{"id":11121,"date":"2026-01-22T16:00:10","date_gmt":"2026-01-22T07:00:10","guid":{"rendered":"https:\/\/www.imass.nagoya-u.ac.jp\/?p=11121"},"modified":"2026-02-24T17:31:17","modified_gmt":"2026-02-24T08:31:17","slug":"20260122","status":"publish","type":"post","link":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/research\/20260122.html","title":{"rendered":"\u6b21\u4e16\u4ee3\u534a\u5c0e\u4f53MoS<sub>2<\/sub>\u306e\u9769\u65b0\u7684\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u6210\u819c\u6280\u8853\u3092\u958b\u767a<br\/><small>\uff5e\u7d50\u6676\u6210\u9577\u306e\u81ea\u5df1\u6574\u5408\u304a\u3088\u3073\u81ea\u5df1\u505c\u6b62\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u3088\u308a\u9ad8\u79fb\u52d5\u5ea6\u3092\u9054\u6210\uff5e<\/small>"},"content":{"rendered":"<section class=\"e-box\">\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass.jpg\" width=\"1600\" height=\"900\" class=\"aligncenter size-full\" \/><\/p>\r\n<a id=\"back01\"><\/a>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u300a\u672c\u7814\u7a76\u306e\u30dd\u30a4\u30f3\u30c8\u300b<\/span><\/p>\r\n<hr style=\"margin-bottom: 16px;\" \/>\r\n<div style=\"padding: 30px 30px 30px 54px; margin-bottom: 30px; border: 1px solid #333399; border-radius: 10px; background-color: #fafdff; font-size: 20px;\">\r\n<ul style=\"list-style-type: disc;\">\r\n<li><a href=\"#note01\">MOCVD\u6cd5<\/a><sup>\u6ce81) <\/sup>\u3092\u7528\u3044\u3066\u3001\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306eMoS<sub>2<\/sub>\u7d50\u6676\u7c92\u304c\u81ea\u5df1\u6574\u5408\u3057\u3066\u5358\u7d50\u6676\u5316\u3059\u308b\u9769\u65b0\u7684\u306a\u6210\u9577\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u767a\u898b\u3002<\/li>\r\n<li>\u72ec\u81ea\u306e\u30d7\u30ea\u30ab\u30fc\u30b5\u9078\u629e\u306b\u3088\u308a\u3001\u6210\u819c\u53cd\u5fdc\u304c\u5358\u5c64\u539a\u3055\u3067\u81ea\u52d5\u505c\u6b62\u3059\u308b\u65b0\u305f\u306a\u73fe\u8c61\u3092\u898b\u3044\u3060\u3057\u30012\u30a4\u30f3\u30c1\u30b5\u30a4\u30ba\u306e\u30a6\u30a8\u30cf\u30fc\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u5747\u4e00\u3067\u518d\u73fe\u6027\u306e\u9ad8\u3044\u5358\u5c64MoS<sub>2<\/sub>\u819c\u3092\u5b9f\u73fe\u3002<\/li>\r\n<li>2\u3064\u306e\u6210\u819c\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u76f8\u4e57\u52b9\u679c\u306b\u3088\u308a\u9ad8\u3044\u96fb\u5b50\u79fb\u52d5\u5ea6\u3092\u9054\u6210\u3002\u91cf\u7523\u5316\u3092\u898b\u636e\u3048\u305f\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u3067\u9ad8\u54c1\u8cea\u306a\u5358\u5c64MoS<sub>2<\/sub>\u5358\u7d50\u6676\u819c\u306e\u5f62\u6210\u3068\u3044\u3046\u7523\u696d\u754c\u304b\u3089\u306e\u8981\u8acb\u306b\u5fdc\u3048\u308b\u3068\u3068\u3082\u306b\u3001\u6b21\u4e16\u4ee3\u30b5\u30d61nm\u30ce\u30fc\u30c9\u8ad6\u7406\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u5b9f\u73fe\u306b\u5411\u3051\u305f\u91cd\u8981\u306a\u4e00\u6b69\u3002<\/li>\r\n<\/ul>\r\n<\/div>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_a.jpg\" width=\"547\" height=\"286\" class=\"aligncenter size-full\" \/><\/p>\r\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">MoS<sub>2<\/sub>\u5358\u7d50\u6676\u30a6\u30a8\u30cf\u30fc\u3068\u30c7\u30d0\u30a4\u30b9\u7fa4<\/span><\/p>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u7814\u7a76\u6982\u8981\u3011<\/span><\/p>\r\n<hr \/>\r\n<section class=\"e-box\">\r\n<p><span style=\"font-size: 16px;\">\u3000\u7269\u8cea\u30fb\u6750\u6599\u7814\u7a76\u6a5f\u69cb\uff08NIMS\uff09\u306e\u4f50\u4e45\u9593 \u82b3\u6a39 NIMS\u7279\u5225\u7814\u7a76\u54e1\u3068\u6771\u4eac\u5927\u5b66\u5927\u5b66\u9662\u5de5\u5b66\u7cfb\u7814\u7a76\u79d1\u30de\u30c6\u30ea\u30a2\u30eb\u5de5\u5b66\u5c02\u653b\u306e\u9577\u6c50 \u6643\u8f14 \u6559\u6388\u3089\u306e\u7814\u7a76\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u540d\u53e4\u5c4b\u5927\u5b66\u672a\u6765\u6750\u6599\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240\u306e<a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100011037_en.html\" target=\"_blank\" rel=\"noopener\">\u72e9\u91ce \u7d75\u7f8e \u52a9\u6559<\/a>\u3001<a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100008567_en.html\" target=\"_blank\" rel=\"noopener\">\u4e94\u5341\u5d50 \u4fe1\u884c \u6559\u6388<\/a>\u3001\u7b51\u6ce2\u5927\u5b66\u3001\u6771\u4eac\u30a8\u30ec\u30af\u30c8\u30ed\u30f3 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u30ba\uff08\u682a\uff09\u3068\u306e\u5171\u540c\u7814\u7a76\u306b\u3088\u308a\u3001\u6709\u6a5f\u91d1\u5c5e\u5316\u5b66\u6c17\u76f8\u6210\u9577\u6cd5\uff08MOCVD\u6cd5\uff09\u3092\u7528\u3044\u305f\u5358\u5c64\u819c\u539a\u306e\u4e8c\u786b\u5316\u30e2\u30ea\u30d6\u30c7\u30f3\uff08MoS<sub>2<\/sub>\uff09\u306e\u6210\u9577\u306b\u95a2\u3057\u3066\u3001\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u3067\u306eMoS<sub>2<\/sub>\u7d50\u6676\u7c92\u306e\u81ea\u5df1\u6574\u5408\u7684\u306a\u5408\u4f53\u3068\u6210\u9577\u819c\u539a\u306e\u81ea\u5df1\u505c\u6b62\u3068\u3044\u30462\u3064\u306e\u91cd\u8981\u306a\u6210\u819c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5358\u5c64MoS<sub>2<\/sub>\u5358\u7d50\u6676\u819c\u3092\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u3067\u518d\u73fe\u6027\u9ad8\u304f<a id=\"back02\"><\/a><a href=\"#note02\">\u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u6210\u9577<\/a><sup>\u6ce82) <\/sup>\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u96fb\u5b50\u79fb\u52d5\u5ea6\u306e\u6e29\u5ea6\u4f9d\u5b58\u6027\u304b\u3089\u3001\u672c\u624b\u6cd5\u306b\u3088\u308bMoS<sub>2<\/sub>\u306f\u6b20\u9665\u5bc6\u5ea6\u304c\u5c11\u306a\u304f\u9ad8\u54c1\u8cea\u3067\u3042\u308b\u3053\u3068\u304c\u5b9f\u8a3c\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\r\n<p><span style=\"font-size: 16px;\">\u3000\u672c\u6210\u679c\u306f\u3001\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u3067\u9ad8\u54c1\u8cea\u304b\u3064\u5747\u4e00\u306a\u4e8c\u6b21\u5143\u534a\u5c0e\u4f53\uff082D\u534a\u5c0e\u4f53\uff09\u306e\u5358\u7d50\u6676\u8584\u819c\u3092\u5b89\u5b9a\u3057\u3066\u88fd\u9020\u3067\u304d\u308b\u9053\u3092\u5207\u308a\u958b\u3044\u305f\u3082\u306e\u3067\u3042\u308a\u3001\u5c06\u6765\u306e\u5927\u898f\u6a21\u96c6\u7a4d\u56de\u8def\u3084\u4f4e\u6d88\u8cbb\u96fb\u529b\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u3001\u3055\u3089\u306b\u306f\u5149\u96fb\u5b50\u30c7\u30d0\u30a4\u30b9\u5fdc\u7528\u306b\u304a\u3044\u3066\u3082\u5927\u304d\u306a\u610f\u7fa9\u3092\u6301\u3061\u307e\u3059\u3002<\/span><\/p>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u7814\u7a76\u306e\u80cc\u666f\u3011<\/span><\/p>\r\n<hr \/>\r\n<section class=\"e-box\"><a id=\"back03\"><\/a>\r\n<p><span style=\"font-size: 16px;\">\u3000\u30b7\u30ea\u30b3\u30f3\u3092\u7528\u3044\u305f\u5f93\u6765\u306e\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u306f\u5fae\u7d30\u5316\u306e\u9650\u754c\u306b\u8fd1\u3065\u3044\u3066\u304a\u308a\u3001\u30b5\u30d61 nm\uff08\u30ca\u30ce\u30e1\u30fc\u30bf\u30fc\u3001\u30ca\u30ce\u306f10\u5104\u5206\u306e1\uff09\u30ce\u30fc\u30c9\u4e16\u4ee3\u306b\u304a\u3044\u3066\u306f\u3001<a href=\"#note03\">\u77ed\u30c1\u30e3\u30cd\u30eb\u52b9\u679c<\/a><sup>\u6ce83) <\/sup>\u3092\u6291\u5236\u3067\u304d\u308b\u65b0\u3057\u3044\u534a\u5c0e\u4f53\u6750\u6599\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u5019\u88dc\u3068\u3057\u3066\u3001\u308f\u305a\u304b0.7 nm\u306e\u539f\u5b50\u5c64\u539a\u3055\u3092\u6301\u3064\u4e8c\u6b21\u5143\u6750\u6599\uff082D\u6750\u6599\uff09\u304c\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001MoS<sub>2<\/sub>\u306f\u512a\u308c\u305f\u96fb\u6c17\u7684\u30fb\u6a5f\u68b0\u7684\u7279\u6027\u3092\u4f75\u305b\u6301\u3061\u3001\u6b21\u4e16\u4ee3\u8ad6\u7406\u30c7\u30d0\u30a4\u30b9\u306e\u30c1\u30e3\u30cd\u30eb\u6750\u6599\u3068\u3057\u3066\u6709\u529b\u8996\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\r\n<p><span style=\"font-size: 16px;\">\u3000\u3057\u304b\u3057\u3001\u5b9f\u7528\u5316\u306b\u5411\u3051\u3066\u306f\u3001\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u3067\u9ad8\u54c1\u8cea\u304b\u3064\u5358\u7d50\u6676\u6027\u3092\u6301\u3064\u539f\u5b50\u5c64\u539a\u3055\u306eMoS<sub>2<\/sub>\u819c\u3092\u5b89\u5b9a\u7684\u306b\u6210\u9577\u3055\u305b\u308b\u3053\u3068\u304c\u5fc5\u9808\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u307e\u3067\u306e\u7814\u7a76\u3067\u306f\u3001\u7c89\u672b\u539f\u6599\u3092\u7528\u3044\u305f\u7c21\u6613\u7684\u306a\u5316\u5b66\u6c17\u76f8\u6210\u9577\u6cd5\uff08\u7c89\u672b\u539f\u6599CVD\uff09\u3092\u7528\u3044\u3066\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306bMoS<sub>2<\/sub>\u3092\u6210\u9577\u3055\u305b\u308b\u8a66\u307f\u304c\u884c\u308f\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u518d\u73fe\u6027\u3084\u5927\u9762\u7a4d\u5316\u306e\u8ab2\u984c\u306e\u307b\u304b\u300160\u00b0\u53cd\u5e73\u884c\u30c9\u30e1\u30a4\u30f3\u3084\u56de\u8ee2\u30c9\u30e1\u30a4\u30f3\uff08\u5404\u30c9\u30e1\u30a4\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u56f32\u3092\u53c2\u7167\uff09\u306e\u6df7\u5728\u306b\u3088\u308b\u7d50\u6676\u7c92\u754c\u306e\u5f62\u6210\u304c\u907f\u3051\u3089\u308c\u305a\u3001\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306e\u6027\u80fd\u6307\u6a19\u3067\u3042\u308b\u96fb\u5b50\u79fb\u52d5\u5ea6\u304c\u8457\u3057\u304f\u52a3\u5316\u3059\u308b\u3068\u3044\u3046\u554f\u984c\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/span><\/p>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u7814\u7a76\u306e\u5185\u5bb9\u3011<\/span><\/p>\r\n<hr \/>\r\n<section class=\"e-box\"><a id=\"back04\"><\/a>\r\n<p><span style=\"font-size: 16px;\">\u3000\u672c\u7814\u7a76\u3067\u306f\u3001\u7523\u696d\u5c55\u958b\u306b\u6709\u5229\u306a\u9ad8\u3044\u5236\u5fa1\u6027\u3092\u5099\u3048\u305fMOCVD\u6cd5\u306b\u57fa\u3065\u304f\u65b0\u624b\u6cd5\u3092\u958b\u767a\u3057\u3001\u3000c\u9762\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306bMoS<sub>2<\/sub>\u3092\u6210\u9577\u3055\u305b\u3001\u305d\u306e\u6210\u9577\u904e\u7a0b\u3092\u6642\u9593\u5206\u89e3\u7684\u306b\u8a73\u7d30\u306b\u89b3\u5bdf\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001\u5f93\u6765\u306e\u300c\u6838\u751f\u6210\u3092\u4e00\u65b9\u5411\u306b\u63c3\u3048\u3066\u3064\u306a\u304e\u5408\u308f\u305b\u308b\u300d\u624b\u6cd5\uff08\u56f31\uff09\u3068\u306f\u7570\u306a\u308a\u3001\u6838\u306e\u521d\u671f\u751f\u6210\u6642\u306b\u306f\u500b\u3005\u306eMoS<sub>2<\/sub>\u7d50\u6676\u7c92\u304c\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u3068\u6e96\u5b89\u5b9a\u306a<a href=\"#note04\">\u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u306e\u95a2\u4fc2<\/a><sup>\u6ce84) <\/sup>\u306b\u3042\u308b\u306d\u3058\u308c\u89d2\u5ea6\u3092\u6301\u3063\u305f\u539f\u5b50\u914d\u7f6e\u3067\u5f62\u6210\u3055\u308c\uff08\u56f32\uff09\u3001\u305d\u306e\u5f8c\u306e\u6210\u9577\u9032\u884c\u306b\u4f34\u304460\u00b0\u53cd\u5e73\u884c\u30c9\u30e1\u30a4\u30f3\u3084\u56de\u8ee2\u30c9\u30e1\u30a4\u30f3\u304c\u5408\u4f53\u6642\u306b\u81ea\u767a\u7684\u306b\u6d88\u6ec5\u3057\u3001\u6700\u7d42\u7684\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u6700\u5b89\u5b9a\u306a0\u00b0\u914d\u5411\u306e\u5358\u7d50\u6676\u304c\u5f62\u6210\u3055\u308c\u308b\u3068\u3044\u3046\u65b0\u305f\u306a\u300c\u81ea\u5df1\u6574\u5408\u7684\u6210\u9577\u6a5f\u69cb\u300d\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u767a\u898b\u3057\u307e\u3057\u305f\uff08\u56f31\uff09\u3002\u3053\u306e\u73fe\u8c61\u306f<a href=\"#note05\">\u5dee\u5206\u6697\u8996\u91ce\u900f\u904e\u96fb\u5b50\u9855\u5fae\u93e1<\/a><sup>\u6ce85) <\/sup>\uff08Differential DF-TEM\uff09\u3084<a href=\"#note06\">4D-STEM<\/a><sup>\u6ce86) <\/sup>\u306b\u3088\u308b\u5b9f\u7a7a\u9593\u89b3\u5bdf\u3001\u3055\u3089\u306b<a href=\"#note07\">\u7b2c\u4e00\u539f\u7406\u8a08\u7b97<\/a><sup>\u6ce87) <\/sup>\u306b\u3088\u308b\u754c\u9762\u30a8\u30cd\u30eb\u30ae\u30fc\u89e3\u6790\u3068\u4e00\u81f4\u3057\u307e\u3057\u305f\uff08\u56f33\uff09\u3002<\/span><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_1.jpg\" width=\"689\" height=\"384\" class=\"aligncenter size-full\" \/><\/p>\r\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\"><b>\u56f3\uff11\uff1a<\/b> \u5f93\u6765\u624b\u6cd5\u3068\u672c\u624b\u6cd5\u306e\u9055\u3044<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_2.jpg\" width=\"789\" height=\"394\" class=\"aligncenter size-full\" \/><\/p>\r\n<p style=\"text-align: center;\"><span style=\"font-size: 14px;\"><b>\u56f3\uff12\uff1a<\/b> MoS<sub>2<\/sub>\/\u30b5\u30d5\u30a1\u30a4\u30a2\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u95a2\u4fc2<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_3.jpg\" width=\"901\" height=\"291\" class=\"aligncenter size-full\" \/><\/p>\r\n<p><span style=\"font-size: 14px;\"><b>\u56f3\uff13\uff1a<\/b> Differential DF-TEM\u306b\u3088\u308b\u81ea\u5df1\u6574\u5408\u6a5f\u69cb\u306e\u76f4\u63a5\u7684\u306a\u8a3c\u62e0 \u6210\u9577\u9032\u884c\u306b\u4f34\u304460\u00b0\u53cd\u5e73\u884c\u30c9\u30e1\u30a4\u30f3\uff08\u8d64\uff09\u3084\u56de\u8ee2\u30c9\u30e1\u30a4\u30f3\uff08\u9752\uff09\u304c\u5408\u4f53\u6642\u306b\u81ea\u767a\u7684\u306b\u6d88\u6ec5\u3057\u3001\u6700\u7d42\u7684\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u6700\u5b89\u5b9a\u306a0\u00b0\u914d\u5411\u306e\u5358\u7d50\u6676\uff08\u7dd1\uff09\u304c\u5168\u9762\u306b\u5f62\u6210\u3055\u308c\u308b\u3002<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 16px;\">\u3000\u3055\u3089\u306b\u3001\u672c\u624b\u6cd5\u3067\u9078\u5b9a\u3057\u305f\u30e2\u30ea\u30d6\u30c7\u30f3\u524d\u99c6\u4f53\uff08MoO<sub>2<\/sub>Cl<sub>2<\/sub>\uff09\u306e\u53cd\u5fdc\u7279\u6027\u306b\u3088\u308a\u3001MoS<sub>2<\/sub>\u306e\u7d50\u6676\u6210\u9577\u304c\u5358\u5c64\u819c\u539a\u3067\u300c\u81ea\u5df1\u505c\u6b62\u300d\u3059\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u901a\u5e38\u306eCVD\u6cd5\u3067\u306f\u5b9f\u73fe\u3067\u304d\u306a\u3044\u30e6\u30cb\u30fc\u30af\u306a\u6027\u8cea\u3067\u3042\u308a\u3001\u6210\u9577\u6642\u9593\u3092\u5ef6\u9577\u3057\u3066\u3082\u4e8c\u5c64\u76ee\u306e\u6210\u9577\u304c\u307b\u3068\u3093\u3069\u8d77\u3053\u3089\u305a\u30012\u30a4\u30f3\u30c1\u30b9\u30b1\u30fc\u30eb\u306b\u308f\u305f\u3063\u3066\u819c\u539a\u306e\u5747\u4e00\u6027\u304c\u4fdd\u305f\u308c\u308b\u3053\u3068\u304c\u30e9\u30de\u30f3\u8a08\u6e2c\u3084\u30d5\u30a9\u30c8\u30eb\u30df\u30cd\u30c3\u30bb\u30f3\u30b9\uff08PL\uff09\u8a08\u6e2c\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u304b\u3089\u3082\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\uff08\u56f34\uff09\u3002\u3053\u306e\u819c\u539a\u306e\u81ea\u5df1\u505c\u6b62\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u76f4\u5f84300 mm\u306e\u5927\u53e3\u5f84\u30a6\u30a8\u30cf\u30fc\u4e0a\u3067\u306e\u539f\u5b50\u5c64\u819c\u5f62\u6210\u306b\u5f79\u7acb\u3064\u3068\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<br><br><\/span><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_4.jpg\" width=\"751\" height=\"394\" class=\"aligncenter size-full\" \/><\/p>\r\n<p><span style=\"font-size: 14px;\"><b>\u56f3\uff14\uff1a<\/b> \uff08a\uff09\u81ea\u5df1\u5236\u9650\u7684\u6210\u9577\u6319\u52d5\u3001\uff08b\uff09\u30e9\u30de\u30f3\u304a\u3088\u3073\uff08c\uff09PL\u30de\u30c3\u30d4\u30f3\u30b0\u6e2c\u5b9a (a) \u7e26\u8ef8\u306f\u5438\u5149\u5ea6\u3001\u6a2a\u8ef8\u306f\u6210\u9577\u306b\u8981\u3059\u308b\u6642\u9593\u3002\u5f93\u6765\u624b\u6cd5\u306b\u6bd4\u3079\u3001\u672c\u624b\u6cd5\u3067\u306f\u6210\u9577\u304c\u5358\u5c64\u3067\u5236\u9650\u3055\u308c\u308b\u3001\u3064\u307e\u308a\u4e8c\u5c64\u76ee\u306e\u6210\u9577\u304c\u307b\u3068\u3093\u3069\u8d77\u3053\u3089\u305a\u3001\u5747\u4e00\u306a\u5358\u5c64\u819c\u304c\u3067\u304d\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u3002<br>(b) \u30e9\u30de\u30f3\u8a08\u6e2c\u306e\u7d50\u679c\u304b\u3089\u3001\u3067\u304d\u3042\u304c\u3063\u305f\u819c\u306e\u539a\u3055\u306f\u5747\u4e00\u3067\u3042\u308b\u3068\u308f\u304b\u308b\u3002<br>(c) \u7e26\u8ef8\u306f\u86cd\u5149\uff08PL\uff09\u5f37\u5ea6\u3001\u6a2a\u8ef8\u306f\u767a\u5149\u30a8\u30cd\u30eb\u30ae\u30fc\u3002\u7279\u5b9a\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u304a\u3044\u3066\u5f37\u3044PL\u304c\u898b\u3089\u308c\u3001\u5f97\u3089\u308c\u305fMoS<sub>2<\/sub>\u819c\u304c\u9ad8\u54c1\u8cea\u304b\u3064\u5747\u4e00\u306a\u5358\u5c64\u819c\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u3002<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 16px;\">\u3000\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u5f97\u3089\u308c\u305fMoS<sub>2<\/sub>\u3092SiO<sub>2<\/sub>\/Si\u57fa\u677f\u306b\u8ee2\u5199\u3057\u3066\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3092\u4f5c\u88fd\u3057\u305f\u3068\u3053\u308d\u3001\u5ba4\u6e29\u306766 cm<sup>2<\/sup>\/Vs\u300120 K\u3067749 cm<sup>2<\/sup>\/Vs\u3068\u3044\u3046\u9ad8\u3044\u79fb\u52d5\u5ea6\u304c\u6e2c\u5b9a\u3055\u308c\u307e\u3057\u305f\uff08\u56f3 5\uff09\u3002\u3053\u306e\u79fb\u52d5\u5ea6\u306e\u6e29\u5ea6\u4f9d\u5b58\u6027\u306f\u30d5\u30a9\u30ce\u30f3\u6563\u4e71\u304c\u652f\u914d\u7684\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u672c\u624b\u6cd5\u3067\u7c92\u754c\u306e\u307b\u3068\u3093\u3069\u306a\u3044\u9ad8\u54c1\u8cea\u5358\u7d50\u6676\u304c\u5f97\u3089\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u88cf\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.imass.nagoya-u.ac.jp\/pre\/wp\/wp-content\/uploads\/2026\/01\/20260122_imass_5.jpg\" alt=\"\" width=\"771\" height=\"381\" class=\"aligncenter wp-image-11572 size-full\" \/><\/p>\r\n<p><span style=\"font-size: 14px;\"><b>\u56f3\uff15\uff1a<\/b>\u79fb\u52d5\u5ea6\u306e\u6e29\u5ea6\u4f9d\u5b58\u6027\u3068\u5ba4\u6e29\u3067\u306e\u79fb\u52d5\u5ea6\u6bd4\u8f03<\/span><\/p>\r\n<p><span style=\"font-size: 14px;\">\u5de6\uff1a\u7e26\u8ef8\u306f\u79fb\u52d5\u5ea6\u3001\u6a2a\u8ef8\u306f\u6e29\u5ea6\u3002\u6e29\u5ea6\u5909\u5316\u306b\u5fdc\u3058\u3066\u79fb\u52d5\u5ea6\u304c\u5909\u5316\u3059\u308b\uff08\u6e29\u5ea6\u4f9d\u5b58\u6027\u304c\u3042\u308b\uff09\u3053\u3068\u304c\u308f\u304b\u308b\u3002<br>\u53f3\uff1a\u5ba4\u6e29\u3067\u306e\u79fb\u52d5\u5ea6\u6bd4\u8f03\u3002MoS<sub>2<\/sub>\u3092\u542b\u3080\u4ed6\u306e2D\u534a\u5c0e\u4f53\u3068\u6bd4\u3079\u3001\u9ad8\u3044\u79fb\u52d5\u5ea6\u3092\u793a\u3059\u3053\u3068\u304c\u308f\u304b\u308b\u3002<\/span><\/p>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u793e\u4f1a\u7684\u610f\u7fa9\u30fb\u4eca\u5f8c\u306e\u4e88\u5b9a\u3011<\/span><\/p>\r\n<hr \/>\r\n<section class=\"e-box\">\r\n<p><span style=\"font-size: 16px;\">\u3000\u4eca\u56de\u306e\u6210\u679c\u306f\u30012D\u534a\u5c0e\u4f53\u306e\u300c\u7523\u696d\u7684\u306a\u30a6\u30a8\u30cf\u30fc\u30b9\u30b1\u30fc\u30eb\u6210\u9577\u300d\u306e\u5b9f\u73fe\u306b\u5411\u3051\u305f\u5927\u304d\u306a\u9032\u5c55\u3067\u3059\u3002\u7279\u306b\u3001<br>\u30fb\u7c92\u754c\u306e\u306a\u3044\u5358\u7d50\u6676\u306e\u5f62\u6210\uff08\u9ad8\u79fb\u52d5\u5ea6\u30c7\u30d0\u30a4\u30b9\u306e\u5b9f\u73fe\uff09<br>\u30fb\u81ea\u5df1\u5236\u9650\u7684\u306a\u5358\u5c64\u6210\u9577\uff08\u819c\u539a\u306e\u5747\u4e00\u6027\u4fdd\u8a3c\uff09<br>\u30fbMOCVD\u6280\u8853\u306e\u5229\u7528\uff08\u65e2\u5b58\u306e\u534a\u5c0e\u4f53\u7523\u696d\u306b\u76f4\u7d50\u3057\u305f\u30d7\u30ed\u30bb\u30b9\u4e92\u63db\u6027\uff09<\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 16px;\">\u3068\u3044\u30463\u3064\u306e\u7279\u5fb4\u306f\u30012D\u534a\u5c0e\u4f53\u3092\u30b7\u30ea\u30b3\u30f3\u306b\u4ee3\u308f\u308b\u6b21\u4e16\u4ee3\u30ed\u30b8\u30c3\u30af\u6750\u6599\u3068\u3057\u3066\u5b9f\u7528\u5316\u3059\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\r\n<p><span style=\"font-size: 16px;\">\u3000\u4eca\u5f8c\u306f\u3001\u6b20\u9665\u5bc6\u5ea6\u306e\u3055\u3089\u306a\u308b\u4f4e\u6e1b\u3084\u3001MoS<sub>2<\/sub>\u4ee5\u5916\u306e\u9077\u79fb\u91d1\u5c5e\u30c0\u30a4\u30ab\u30eb\u30b3\u30b2\u30ca\u30a4\u30c9\uff08WSe<sub>2<\/sub>\u306a\u3069\uff09\u3078\u306e\u9069\u7528\u62e1\u5927\u3092\u9032\u3081\u308b\u3068\u3068\u3082\u306b\u3001\u7523\u696d\u898f\u6a21\u3067\u306e\u5927\u9762\u7a4d\u96c6\u7a4d\u30c7\u30d0\u30a4\u30b9\u5316\u3092\u76ee\u6307\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6b21\u4e16\u4ee3\u306e\u4f4e\u6d88\u8cbb\u96fb\u529b\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u3084\u5149\u901a\u4fe1\u30c7\u30d0\u30a4\u30b9\u3001\u3055\u3089\u306b\u306fIoT\u30bb\u30f3\u30b5\u30fc\u6280\u8853\u306b\u5927\u304d\u304f\u8ca2\u732e\u3067\u304d\u308b\u3068\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\r\n<div style=\"padding: 30px; margin-bottom: 30px; border: 1px solid #333399; border-radius: 10px; background-color: #fafdff;\">\r\n<p><span style=\"font-size: 16px;\">\u672c\u7814\u7a76\u306f\u3001\u65e5\u672c\u5b66\u8853\u632f\u8208\u4f1a \u79d1\u7814\u8cbb\uff08\u8ab2\u984c\u756a\u53f7\uff1aJP17H03241\u3001JP21H05237\u3001JP21H05232\u3001JP22H04957\u3001JP22K04212\u3001JP23K13622\u3001JP23K03272\u3001JP23K04592\uff09\u60c5\u5831\u901a\u4fe1\u7814\u7a76\u6a5f\u69cb\uff08Grant Number\uff1a05901\uff09\u3001\u79d1\u5b66\u6280\u8853\u632f\u8208\u6a5f\u69cb\uff08JST\uff09\u6226\u7565\u7684\u5275\u9020\u7814\u7a76\u63a8\u9032\u4e8b\u696d CREST\uff08\u8ab2\u984c\u756a\u53f7\uff1aJPMJCR24A3\uff09\u3001\u540c \u672a\u6765\u793e\u4f1a\u5275\u9020\u4e8b\u696d\uff08\u8ab2\u984c\u756a\u53f7\uff1aJPMJMI22E4\uff09\u306e\u652f\u63f4\u306b\u3088\u308a\u5b9f\u65bd\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\r\n<\/div>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u7528\u8a9e\u8aac\u660e\u3011<\/span><\/p>\r\n<hr \/>\r\n<section class=\"e-box\">\r\n<p><a id=\"note01\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce81) \u6709\u6a5f\u91d1\u5c5e\u5316\u5b66\u6c17\u76f8\u6210\u9577\u6cd5\uff08MOCVD\u6cd5\uff09<\/span><br><span style=\"font-size: 16px;\">\u3000\u534a\u5c0e\u4f53\u3084\u9178\u5316\u7269\u306a\u3069\u306e\u8584\u819c\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306e\u6210\u9577\u6280\u8853\u306e1\u3064\u3002\u91d1\u5c5e\u5143\u7d20\u3092\u542b\u3080\u6709\u6a5f\u5316\u5408\u7269\uff08\u524d\u99c6\u4f53\uff09\u3068\u53cd\u5fdc\u6027\u30ac\u30b9\u3092\u9ad8\u6e29\u57fa\u677f\u4e0a\u306b\u4f9b\u7d66\u3057\u3001\u5316\u5b66\u53cd\u5fdc\u306b\u3088\u3063\u3066\u7d50\u6676\u3092\u6210\u9577\u3055\u305b\u308b\u624b\u6cd5\u3067\u3059\u3002\u5206\u5b50\u30ec\u30d9\u30eb\u3067\u4f9b\u7d66\u91cf\u3084\u53cd\u5fdc\u6761\u4ef6\u3092\u5236\u5fa1\u3067\u304d\u308b\u305f\u3081\u3001\u819c\u539a\u3084\u7d44\u6210\u306e\u5747\u4e00\u6027\u306b\u512a\u308c\u3001\u73fe\u5728\u306e\u534a\u5c0e\u4f53\u7523\u696d\uff08LED\u3001\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u3001\u30d1\u30ef\u30fc\u30c7\u30d0\u30a4\u30b9\u306a\u3069\uff09\u3067\u3082\u5e83\u304f\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back01\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note02\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce82) \u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u6210\u9577<\/span><br><span style=\"font-size: 16px;\">\u3000\u8584\u819c\u7d50\u6676\u6210\u9577\u6280\u8853\u306e1\u3064\u3067\u3001\u5358\u7d50\u6676\u306e\u57fa\u677f\u4e0a\u306b\u539f\u5b50\u3084\u5206\u5b50\u3092\u7a4d\u307f\u91cd\u306d\u3001\u57fa\u677f\u3084\u4e0b\u5730\u5c64\u306e\u7d50\u6676\u69cb\u9020\u3092\u7dad\u6301\u3057\u305f\u307e\u307e\u65b0\u305f\u306a\u7d50\u6676\u5c64\u3092\u5f62\u6210\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002\u3053\u306e\u6280\u8853\u306b\u3088\u308a\u3001\u6b20\u9665\u306e\u5c11\u306a\u3044\u9ad8\u54c1\u8cea\u306a\u8584\u819c\u3092\u88fd\u9020\u3067\u304d\u308b\u305f\u3081\u3001\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u306e\u6027\u80fd\u5411\u4e0a\u306b\u4e0d\u53ef\u6b20\u306a\u5de5\u7a0b\u3067\u3059\u3002\u672c\u7814\u7a76\u3067\u306f\u3001MoS<sub>2<\/sub>\u3068\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u306e\u9593\u306e\u30d5\u30a1\u30f3\u30c7\u30eb\u30ef\u30fc\u30eb\u30b9\u529b\uff08\u5206\u5b50\u9593\u529b\uff09\u3092\u5229\u7528\u3057\u305f\u3001\u3088\u308a\u5148\u9032\u7684\u306a\u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u6280\u8853\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back02\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note03\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce83) \u77ed\u30c1\u30e3\u30cd\u30eb\u52b9\u679c<\/span><br><span style=\"font-size: 16px;\">\u3000\u77ed\u30c1\u30e3\u30cd\u30eb\u52b9\u679c\u3068\u306fMOSFET\u306e\u5fae\u7d30\u5316\u306b\u4f34\u3044\u3001\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306e\u30c1\u30e3\u30cd\u30eb\u9577\u304c\u77ed\u304f\u306a\u308b\u3053\u3068\u306b\u3088\u308a\u73fe\u308c\u308b\u7279\u6027\u52a3\u5316\u306e\u7dcf\u79f0\u3067\u3059\u3002\u4ee3\u8868\u4f8b\u3068\u3057\u3066\u306f\u3001\u30c1\u30e3\u30cd\u30eb\u9577\u304c\u77ed\u304f\u306a\u308b\u3068\u3001\u30b2\u30fc\u30c8\u96fb\u5727\u3067\u30c1\u30e3\u30cd\u30eb\u3092\u9589\u3058\u3088\u3046\u3068\u3057\u3066\u3082\u3001\u30c9\u30ec\u30a4\u30f3\u96fb\u5727\u306e\u5f71\u97ff\u306e\u305f\u3081\u30c1\u30e3\u30cd\u30eb\u6df1\u90e8\u306b\u30b2\u30fc\u30c8\u3067\u306f\u5236\u5fa1\u4e0d\u80fd\u306a\u30ea\u30fc\u30af\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3057\u307e\u3046\u73fe\u8c61\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6d88\u8cbb\u96fb\u529b\u306e\u5897\u5927\u3084\u7279\u6027\u3070\u3089\u3064\u304d\u306a\u3069\u3001\u96c6\u7a4d\u56de\u8def\u306b\u6df1\u523b\u306a\u554f\u984c\u304c\u751f\u3058\u307e\u3059\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back03\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note04\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce84) \u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u306e\u95a2\u4fc2<\/span><br><span style=\"font-size: 16px;\">\u3000\u7570\u306a\u308b\u7d50\u6676\u69cb\u9020\u3092\u6301\u3064\u6750\u6599\u540c\u58eb\u3092\u7a4d\u307f\u91cd\u306d\u305f\u3068\u304d\u3001\u4e21\u8005\u306e\u683c\u5b50\u5b9a\u6570\uff08\u539f\u5b50\u306e\u4e26\u3076\u9593\u9694\uff09\u306e\u308f\u305a\u304b\u306a\u9055\u3044\u306b\u3088\u308a\u3001\u754c\u9762\u306b\u306f2\u3064\u306e\u7d50\u6676\u306b\u5171\u901a\u3067\u5468\u671f\u7684\u306b\u4e00\u81f4\u3059\u308b\u683c\u5b50\u70b9\u304c\u73fe\u308c\u307e\u3059\u3002\u3053\u306e\u5468\u671f\u7684\u306a\u4e00\u81f4\u30d1\u30bf\u30fc\u30f3\u3092\u300c\u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u300d\u3068\u547c\u3073\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306bMoS<sub>2<\/sub>\u3092\u6210\u9577\u3055\u305b\u308b\u5834\u5408\u3001\u30b5\u30d5\u30a1\u30a4\u30a2\u3068MoS<sub>2<\/sub>\u306e\u683c\u5b50\u4e0d\u6574\u5408\u306e\u305f\u3081\u306b\u3001\u4e21\u8005\u306e\u76f8\u5bfe\u7684\u306a\u9762\u5185\u306d\u3058\u308c\u89d2\u306b\u5bfe\u5fdc\u3057\u3066\u3001\u4e00\u5b9a\u306e\u4e8c\u6b21\u5143\u5468\u671f\u3067\u4e21\u8005\u306e\u683c\u5b50\u304c\u4e00\u81f4\u3059\u308b\u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30eb\u69cb\u9020\u306b\u3088\u3063\u3066\u3001MoS<sub>2<\/sub>\u304c\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306e\u7279\u5b9a\u306e\u9762\u5185\u65b9\u5411\u306b\u79e9\u5e8f\u3088\u304f\u6210\u9577\u3057\u307e\u3059\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back03\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note05\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce85) \u5dee\u5206\u6697\u8996\u91ce\u900f\u904e\u96fb\u5b50\u9855\u5fae\u93e1\uff08Differential DF-TEM\uff09<\/span><br><span style=\"font-size: 16px;\">\u3000\u900f\u904e\u96fb\u5b50\u9855\u5fae\u93e1\u306e\u4e00\u624b\u6cd5\u3067\u3001\u7d50\u6676\u304b\u3089\u306e\u56de\u6298\u30b9\u30dd\u30c3\u30c8\u3092\u9078\u3093\u3067\u89b3\u5bdf\u3059\u308b\u300c\u6697\u8996\u91ce\u50cf\u300d\u3092\u5229\u7528\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001Friedel\u30da\u30a2\u3068\u547c\u3070\u308c\u308b\u56de\u6298\u30b9\u30dd\u30c3\u30c8\u9593\u306e\u5f37\u5ea6\u5dee\u3092\u5f97\u308b\u300c\u5dee\u5206\u6cd5\u300d\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u7d50\u6676\u5185\u306e\u65b9\u4f4d\u5dee\u3084\u5bfe\u79f0\u6027\u306e\u9055\u3044\u3092\u5f37\u8abf\u3057\u3066\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002\u4eca\u56de\u306e\u7814\u7a76\u3067\u306f\u3001\u3053\u306e\u624b\u6cd5\u306b\u3088\u308aMoS<sub>2<\/sub>\u819c\u306b\u5b58\u5728\u3059\u308b0\u00b0\u306860\u00b0\u306e\u53cd\u5e73\u884c\u30c9\u30e1\u30a4\u30f3\u3092\u660e\u78ba\u306b\u533a\u5225\u3057\u3001\u6210\u9577\u904e\u7a0b\u3067\u305d\u308c\u3089\u304c\u5408\u4f53\u3084\u6d88\u6ec5\u3092\u7e70\u308a\u8fd4\u3057\u306a\u304c\u3089\u5358\u7d50\u6676\u5316\u3057\u3066\u3044\u304f\u69d8\u5b50\u3092\u76f4\u63a5\u89b3\u5bdf\u3059\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back04\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note06\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce86) 4D-STEM\uff08Four-Dimensional Scanning Transmission Electron Microscopy\uff09<\/span><br><span style=\"font-size: 16px;\">\u3000\u96fb\u5b50\u9855\u5fae\u93e1\u3067\u8a66\u6599\u3092\u8d70\u67fb\u3057\u306a\u304c\u3089\u3001\u5404\u70b9\u3054\u3068\u306b\u96fb\u5b50\u56de\u6298\u30d1\u30bf\u30fc\u30f3\u3092\u8a18\u9332\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002\u300c\u4f4d\u7f6e\uff08x, y\uff09\u300d\u3068\u300c\u56de\u6298\u60c5\u5831\uff08k<sub>x<\/sub>,k<sub>y<\/sub>\uff09\u300d\u306e\u56db\u6b21\u5143\u30c7\u30fc\u30bf\u3092\u540c\u6642\u306b\u53d6\u5f97\u3067\u304d\u308b\u305f\u3081\u3001\u7d50\u6676\u306e\u65b9\u4f4d\u3084\u30c9\u30e1\u30a4\u30f3\u69cb\u9020\u3001\u3072\u305a\u307f\u5206\u5e03\u3092\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb\u7cbe\u5ea6\u3067\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002\u4eca\u56de\u306e\u7814\u7a76\u3067\u306f\u3001MoS<sub>2<\/sub>\u819c\u306b\u304a\u3051\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u5408\u4f53\u30fb\u6d88\u6ec5\u904e\u7a0b\u3092\u76f4\u63a5\u89b3\u5bdf\u3059\u308b\u305f\u3081\u306b\u6d3b\u7528\u3055\u308c\u307e\u3057\u305f\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back04\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<p><a id=\"note07\"><\/a> <span style=\"color: #008000; font-weight: bold; font-size: 16px;\">\u6ce87) \u7b2c\u4e00\u539f\u7406\u8a08\u7b97<\/span><br><span style=\"font-size: 16px;\">\u3000\u7b2c\u4e00\u539f\u7406\u8a08\u7b97\u3068\u306f\u3001\u5b9f\u9a13\u30c7\u30fc\u30bf\u3092\u53c2\u7167\u305b\u305a\u91cf\u5b50\u529b\u5b66\u306e\u57fa\u672c\u6cd5\u5247\u306e\u307f\u306b\u57fa\u3065\u3044\u3066\u3001\u7269\u8cea\u3092\u69cb\u6210\u3059\u308b\u5143\u7d20\u306e\u539f\u5b50\u756a\u53f7\u3068\u69cb\u9020\u3092\u5165\u529b\u3059\u308b\u3060\u3051\u3067\u96fb\u5b50\u72b6\u614b\u3092\u8a08\u7b97\u3057\u3001\u7269\u8cea\u306e\u6027\u8cea\uff08\u96fb\u5b50\u72b6\u614b\u3001\u529b\u5b66\u7279\u6027\u3001\u5149\u5b66\u7279\u6027\u306a\u3069\uff09\u3092\u4e88\u6e2c\u30fb\u89e3\u660e\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002\u4ee3\u8868\u7684\u306a\u65b9\u6cd5\u3068\u3057\u3066\u5bc6\u5ea6\u6c4e\u95a2\u6570\u7406\u8ad6\uff08DFT\uff09\u306a\u3069\u304c\u3042\u308a\u3001\u65b0\u6750\u6599\u958b\u767a\u3084\u7269\u6027\u7814\u7a76\u306e\u52b9\u7387\u5316\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3068\u3057\u3066\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span> <span style=\"font-size: 14px;\"><a href=\"#back04\">\uff08\u2191 \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/p>\r\n<\/section>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 20px; font-weight: bold;\">\u3010\u8ad6\u6587\u60c5\u5831\u3011<\/span><\/p>\r\n<p><span style=\"font-size: 16px;\"> <b>\u96d1\u8a8c\u540d\uff1a<\/b><i>Nature Communications<\/i><br><b>\u8ad6\u6587\u30bf\u30a4\u30c8\u30eb\uff1a<\/b>Self-aligned and self-limiting van der Waals epitaxy of monolayer MoS<sub>2<\/sub> for scalable 2D electronics<br><b>\u8457\u8005\uff1a<\/b>Yoshiki Sakuma*, Keisuke Atsumi, Takanobu Hiroto, Jun Nara, Akihiro Ohtake, Yuki Ono, Takashi Matsumoto, Yukihiro Muta, Kai Takeda, <a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100011037_ja.html\" target=\"_blank\" rel=\"noopener\">Emi Kano<\/a>, Toshiki Yasuno, Xu Yang, <a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100008567_ja.html\">Nobuyuki Ikarashi<\/a>, Asato Suzuki, Michio Ikezawa, Shuhong Li, Tomonori Nishimura, Kaito Kanahashi, Kosuke Nagashio*<br><b>DOI\uff1a<\/b>10.1038\/s41467-026-68320-8<br><b>URL\uff1a<\/b><a target=\"_blank\" href=\"https:\/\/www.doi.org\/10.1038\/s41467-026-68320-8\" rel=\"noopener\">https:\/\/www.doi.org\/10.1038\/s41467-026-68320-8<\/a><br><\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 16px;\"> <a target=\"_blank\" href=\"https:\/\/www.nagoya-u.ac.jp\/researchinfo\/result\/2026\/01\/mos2.html\" rel=\"noopener\"> \u25c6\u540d\u53e4\u5c4b\u5927\u5b66 \u7814\u7a76\u6210\u679c\u767a\u4fe1\u30b5\u30a4\u30c8\u306f\u3053\u3061\u3089\uff1e\uff1e\uff1e<\/a> <\/span><\/p>\r\n<p><span style=\"font-size: 16px;\"> <a href=\"https:\/\/www.nagoya-u.ac.jp\/researchinfo\/result\/upload_images\/20260122_imass.pdf\" target=\"_blank\" rel=\"noopener\"> \u25c6\u540d\u53e4\u5c4b\u5927\u5b66\u306e\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\uff08\u672c\u6587\uff09\u306f\u3053\u3061\u3089\uff1e\uff1e\uff1e<\/a> <\/span><\/p>\r\n<p>&nbsp;<\/p>\r\n<p><span style=\"font-size: 16px; font-weight: bold;\">\u7814\u7a76\u8005\u9023\u7d61\u5148<\/span><\/p>\r\n<hr style=\"margin-bottom: 16px;\" \/>\r\n<p><span style=\"font-size: 16px;\">\u672a\u6765\u6750\u6599\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240 (IMaSS)<br><a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100011037_ja.html\" target=\"_blank\" rel=\"noopener\">\u52a9\u6559\u3000\u72e9\u91ce \u7d75\u7f8e<\/a><br><span>E-mail: kano[at]imass.nagoya-u.ac.jp<span style=\"font-size: 14px;\">\u00a0 \u00a0\u203b\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u969b\u306f[at]\u3092@\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/span><br><a href=\"https:\/\/profs.provost.nagoya-u.ac.jp\/html\/100008567_ja.html\" target=\"_blank\" rel=\"noopener\">\u6559\u6388\u3000\u4e94\u5341\u5d50 \u4fe1\u884c<\/a><br><a href=\"https:\/\/www.imass.nagoya-u.ac.jp\/interview_ikarashi\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.imass.nagoya-u.ac.jp\/interview_ikarashi\/<\/a><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>\u300a\u672c\u7814\u7a76\u306e\u30dd\u30a4\u30f3\u30c8\u300b MOCVD\u6cd5\u6ce81) \u3092\u7528\u3044\u3066\u3001\u30b5\u30d5\u30a1\u30a4\u30a2\u57fa\u677f\u4e0a\u306eMoS2\u7d50\u6676\u7c92\u304c\u81ea\u5df1\u6574\u5408\u3057\u3066\u5358\u7d50\u6676\u5316\u3059\u308b\u9769\u65b0\u7684\u306a\u6210\u9577\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u767a\u898b\u3002 \u72ec\u81ea\u306e\u30d7\u30ea\u30ab\u30fc\u30b5\u9078\u629e\u306b\u3088\u308a\u3001\u6210\u819c\u53cd\u5fdc\u304c\u5358\u5c64\u539a\u3055\u3067\u81ea\u52d5\u505c\u6b62\u3059\u308b\u65b0\u305f\u306a\u73fe\u8c61\u3092\u898b\u3044\u3060 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":11122,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[413,241,414,415],"class_list":["post-11121","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","tag-413","tag-241","tag-414","tag-415"],"acf":[],"aioseo_notices":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-08 00:35:52","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/posts\/11121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/comments?post=11121"}],"version-history":[{"count":30,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/posts\/11121\/revisions"}],"predecessor-version":[{"id":11187,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/posts\/11121\/revisions\/11187"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/media\/11122"}],"wp:attachment":[{"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/media?parent=11121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/categories?post=11121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/wp-json\/wp\/v2\/tags?post=11121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}