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\"\"<\/p>\n

\u3053\u306e\u6280\u8853\u3092\u3001\u7a93\u30ac\u30e9\u30b9\u306a\u3069\u306b\u7528\u3044\u3089\u308c\u308b\u30b7\u30ea\u30ab\uff08<\/span>SiO<\/span>2<\/span>\uff09\u306e\u30ac\u30e9\u30b9\u3001 \u304a\u3088\u3073\u3001<\/span>SiO<\/span>2 <\/span>\u7d44\u6210\u3092\u6709\u3059\u308b\u8907\u6570\u306e\u7d50\u6676\u306e\u69cb\u9020\u89e3\u6790\u306b\u5fdc\u7528\u3057\u3001 \u30ac\u30e9\u30b9\u304a\u3088\u3073\u7d50\u6676\u306b\u542b\u307e\u308c\u308b\u30ea\u30f3\u30b0\u306e\u4ee3\u8868\u7684\u306a\u7279\u5fb4\uff08\u5f62\u72b6\u304a\u3088\u3073\u5bfe\u79f0\u6027\uff09\u3092\u7db2\u7f85\u7684\u306b\u89e3\u6790\u3057\u307e\u3057\u305f\u3002 \u30b7\u30ea\u30ab \u306b\u306f\u4ed6\u306e\u5316\u5b66\u7d44\u6210\u306e\u6750\u6599\u3067\u306f\u898b\u3089\u308c\u306a\u3044\u307b\u3069\u591a\u69d8\u306a\u7d50\u6676\u69cb\u9020\u304c\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u4eca\u56de\u306e\u89e3\u6790\u306b\u3088\u3063\u3066\u3001 \u30ac\u30e9\u30b9\u4e2d\u306b\u306f\u6570\u7a2e\u306e\u30b7\u30ea\u30ab\u7d50\u6676\u306b\u985e\u4f3c\u3057\u305f\u69cb\u9020\u304c\u5b58\u5728\u3059\u308b\u4e00\u65b9\u3001\u30ac\u30e9\u30b9\u7279\u6709\u306e\u5f62\u72b6\u3092\u6709\u3059\u308b\u30ea\u30f3\u30b0\u69cb\u9020\u3082\u6570\u591a\u304f\u5b58\u5728\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u65b0\u305f\u306b\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u65b0\u305f\u306a\u77e5\u898b\u306f\u30ea\u30f3\u30b0\u5f62\u72b6\u306e\u5b9a\u91cf\u8a55\u4fa1\u6280\u8853\u306b\u3088\u3063\u3066\u521d\u3081\u3066\u5f97\u3089\u308c\u305f\u3082\u306e\u3067\u3042\u308a \u3001 \u30ac\u30e9\u30b9\u5316\u304a\u3088\u3073\u7d50\u6676\u5316\u306e\u3088\u3046\u306a\u72b6\u614b\u8ee2\u79fb\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u306a\u7d50\u679c\u3068\u3044\u3048\u307e\u3059\u3002<\/span><\/p>\n

\u672c\u7814\u7a76\u3067\u306f\u3001\u3055\u3089\u306b\u3001\u30ea\u30f3\u30b0\u5f62\u72b6\u3060\u3051\u3067\u306a\u304f \u300c\u30ea\u30f3\u30b0\u306e\u5411\u304d\u300d\u3092\u81ea\u52d5\u6c7a\u5b9a\u3059\u308b\u8a08\u7b97\u6cd5\u3092\u958b\u767a\u3057\u3001\u305d\u306e\u624b\u6cd5\u306b\u57fa\u3065\u304d\u300c\u30ea\u30f3\u30b0\u5468\u8fba\u306e\u539f\u5b50\u306e\u5b58\u5728\u78ba\u7387\u300d \u3092\u8a08\u7b97\u3059\u308b\u6280\u8853\u3092\u958b\u767a\u3057\u307e\u3057\u305f\uff08\u56f3 <\/span>2<\/span>\uff09\u3002\u3053\u306e\u6280\u8853\u3092\u7528\u3044\u305f\u30ac\u30e9\u30b9\u306e\u69cb\u9020\u89e3\u6790\u306b\u3088\u3063\u3066\u3001<\/span>\u30ac\u30e9\u30b9\u69cb\u9020\u306e\u898f\u5247\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u5927\u4e8b\u306a <\/span>2 <\/span>\u3064\u306e\u77e5\u898b\u3092\u5f97\u3089\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\n

\"\"<\/p>\n

\uff11<\/span>\u756a\u76ee\u306e\u77e5\u898b\u306f\u3001 \u30ac\u30e9\u30b9\u69cb\u9020\u306b\u304a\u3044\u3066\u3082 \u3001 \u7d50\u6676\u69cb\u9020\u3068\u540c\u69d8\u306a\u7570\u65b9\u6027\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3067\u3059\u3002 \u30de\u30af\u30ed \u30ec\u30d9\u30eb\u306e\u30b9\u30b1\u30fc\u30eb\u3067\u306f\u3001 \u30ac\u30e9\u30b9\u306f\u7b49\u65b9\u7684\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001 \u7570\u65b9\u6027\u3092\u6301\u3064\u5c40\u6240\u69cb\u9020\u306e\u79e9\u5e8f\u3092\u3001\u30ea\u30f3\u30b0\u69cb\u9020\u306e\u65b9\u4f4d\u3092\u63c3\u3048\u3066\u539f\u5b50\u5206\u5e03\u3092\u53ef\u8996\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u7279\u5fb4\u3092\u521d\u3081\u3066\u5b9a\u91cf\u7684\u306b\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n

\uff12\u756a\u76ee\u306e\u77e5\u898b\u306f\u3001 \u30ac\u30e9\u30b9\u306b\u542b\u307e\u308c\u308b\u898f\u5247\u6b63\u3057\u3044\u30ea\u30f3\u30b0\u306e\u5468\u8fba\u306b\u306f\u3001 \u7d50\u6676\u306b\u4f3c\u305f\u898f\u5247\u6b63\u3057\u3044\u69cb\u9020\u79e9\u5e8f\u304c\u5f62\u6210\u3055\u308c\u3066\u3044\u308b\u3053\u3068 \u3067\u3059\u3002 \u30ac\u30e9\u30b9\u306b\u304a\u3044\u3066\u306f\u3001\u524d\u8ff0\u306e\u3088\u3046\u306b\u3001\u5316\u5b66\u7d50\u5408\u9577\u3092\u8d85\u3048\u305f\u8ddd\u96e2\u30b9\u30b1\u30fc\u30eb\u3067\u306e\u69cb\u9020\u306e\u898f\u5247\u6027\u304c\u653e\u5c04\u5149\u65bd\u8a2d\u306a\u3069\u306b\u304a\u3051\u308b\u8a08\u6e2c\u306b\u3088\u3063\u3066\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30ac\u30e9\u30b9\u306e\u56de\u6298\u5b9f\u9a13\u3067\u89b3\u6e2c\u3055\u308c\u308b\u7279\u5fb4\u7684\u306a\u92ed\u3044\u30d4\u30fc\u30af\uff08<\/span>First Sharp Diffraction Peak<\/span>\uff1a <\/span>FSDP<\/span>\uff09 <\/span>\uff08\u6ce8\uff15 \uff09 <\/span><\/sup>\u306f\u3001\u30ac\u30e9\u30b9\u306b\u304a\u3044\u3066\u3001\u5316\u5b66\u7d50\u5408\u9577\u3092\u8d85\u3048\u305f\u30b9\u30b1\u30fc\u30eb\u3067\u306e\u69cb\u9020\u79e9\u5e8f\uff08\u4e2d\u8ddd\u96e2\u69cb\u9020\u79e9\u5e8f\uff09 \u304c\u5b58\u5728\u3059\u308b\u8a3c\u62e0\u3068\u306a\u308a\u307e\u3059\u3002 \u4eca\u56de\u5f97\u3089\u308c\u305f\u77e5\u898b\u306f\u3001\u3053\u308c\u307e\u3067\u3082\u8b70\u8ad6\u3055\u308c\u3066\u304d\u305f\u3053\u306e\u69cb\u9020\u79e9\u5e8f\u3068\u5bc6\u63a5\u306b\u95a2\u4fc2\u3057\u3066\u304a\u308a \u3001 \u3059\u306a\u308f\u3061\u3001 \u4e2d\u8ddd\u96e2\u69cb\u9020\u79e9\u5e8f\u3042\u308b\u3044\u306f <\/span>FSDP <\/span>\u306e\u5f62\u6210\u306b\u5bc4\u4e0e\u3059\u308b\u69cb\u9020\u30e6\u30cb\u30c3\u30c8\u3092\u521d\u3081\u3066\u540c\u5b9a\u3057\u305f\u6210\u679c\u3068\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n

\u4eca\u5f8c\u306e\u5c55\u958b<\/span><\/h4>\n

\u672c\u7814\u7a76\u3067\u958b\u767a\u3057\u305f\u30ea\u30f3\u30b0\u5f62\u72b6\u306e\u5b9a\u91cf\u8a55\u4fa1\u6280\u8853\u306f\u3001\u7121\u79e9\u5e8f\u306a\u69cb\u9020\u306b\u542b\u3080\u898f\u5247\u6b63\u3057\u3044\u69cb\u9020\u30e6\u30cb\u30c3\u30c8\u306e\u62bd\u51fa\u3092 \u53ef\u80fd\u306b\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30ac\u30e9\u30b9\u306b\u304a\u3051\u308b\u4e0d\u898f\u5247\u306a\u30ea\u30f3\u30b0\u69cb\u9020\u3092\u5b9a\u91cf\u7684\u306b\u8b70\u8ad6\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u3001\u69d8\u3005\u306a\u6761\u4ef6\u3067\u5408\u6210\u3055\u308c\u305f\u30ac\u30e9\u30b9\u69cb\u9020\u306e\u9055\u3044\u3001\u305d\u3057\u3066\u3001\u69cb\u9020\u306e\u9055\u3044\u304c\u5f15\u304d\u8d77\u3053\u3059\u7269\u6027\u306e\u5909\u5316\u3092\u6349\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u306f\u3001\u69d8\u3005\u306a\u5b9f\u9a13\u6761\u4ef6\u4e0b\u3067\u5408\u6210\u3055\u308c\u305f\u6750\u6599\u306e\u69cb\u9020\u30c7\u30fc\u30bf \u304a\u3088\u3073\u7269\u6027\u30c7\u30fc\u30bf\u3092\u84c4\u7a4d\u30fb\u6d3b\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001 \u6a5f\u68b0\u5b66\u7fd2\uff08\u4eba\u5de5\u77e5\u80fd\uff09 \u306b\u57fa\u3065\u304f \u672a\u5408\u6210\u6750\u6599\u306e\u7269\u6027\u4e88\u6e2c\u304c\u5b9f\u73fe\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002 \u3053\u306e\u672a\u5408\u6210\u6750\u6599\u306e\u7269\u6027\u4e88\u6e2c\u6280\u8853\u306f\u3001 \u30c7\u30fc\u30bf\u99c6\u52d5\u578b\u306e\u9ad8\u6a5f\u80fd\u6027\u6750\u6599\u306e\u81ea\u52d5\u63a2\u7d22\u306b\u3064\u306a\u304c\u308a\u3001\u6750\u6599\u958b\u767a\u3092\u52a0\u901f\u7684\u306b\u63a8\u9032\u3059\u308b\u3068\u671f\u5f85\u3055\u308c\u307e\u3059\u3002 \u672c\u7814\u7a76\u3067\u958b\u767a\u3055\u308c\u305f\u6750\u6599\u306b\u304a\u3051\u308b\u30ac\u30e9\u30b9\u69cb\u9020\u306e\u5b9a\u91cf\u8a55\u4fa1\u6cd5\u306f\u3001 \u5c06\u6765\u7684\u306a\u30ac\u30e9\u30b9\u306e\u7269\u6027\u4e88\u6e2c\u53ca\u3073\u65b0\u898f\u6750\u6599\u63a2\u7d22\u3060\u3051\u3067\u306a\u304f\u3001\u6750\u6599\u79d1\u5b66\u306e\u6df1\u5316\u306b\u5bc4\u4e0e\u3067\u304d\u308b\u3082\u306e\u3068 \u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/span><\/p>\n

\u3010\u8b1d\u8f9e\u3011<\/span><\/h3>\n

\u672c \u7814 \u7a76 \u306f \u3001 <\/span>JSPS <\/span>\u79d1 \u7814 \u8cbb <\/span>JP20H05878<\/span>\u3001 <\/span>JP20H05884<\/span>\u3001 <\/span>JP23K17837<\/span>\u3001<\/span>JP20H05881<\/span>\u3001 <\/span>JP20H05882<\/span>\u3001 <\/span>JP20H04241<\/span>\u3001 <\/span>JP19K05648 <\/span>\u304a\u3088\u3073 <\/span>JST <\/span>\u3055\u304d\u304c\u3051<\/span>JPMJPR16N6 <\/span>\u306e\u652f\u63f4\u3092\u53d7\u3051\u305f\u3082\u306e\u3067\u3059\u3002<\/span><\/p>\n

\u3010\u7528\u8a9e\u8aac\u660e\u3011
\n<\/span><\/h3>\n
\u6ce8<\/span>1. \u30ac\u30e9\u30b9\uff1a<\/span><\/span><\/h5>\n

\u4e0d\u898f\u5247\u306a\u539f\u5b50\u914d\u7f6e\u304b\u3089\u69cb\u6210\u3055\u308c\u308b \u975e\u6676\u8cea\uff08\u30a2\u30e2\u30eb\u30d5\u30a1\u30b9\uff09 \u306e\u56fa\u4f53\u3002 \u30ac\u30e9\u30b9\u306e\u69cb\u9020\u306f\u3001 \u5404\u539f\u5b50\u306e\u5316\u5b66\u7d50\u5408\u306e\u6570\uff08\u914d\u4f4d\u6570\uff09 \u3084\u89d2\u5ea6\u306b\u5206\u5e03\u304c\u3042\u308b\u304c\u3001\u5b8c\u5168\u306b\u7121\u79e9\u5e8f\u3067\u306f\u306a\u3044\u3002<\/span><\/p>\n

\u6ce8<\/span>2. <\/span>\u7d50\u6676\uff1a<\/span><\/h5>\n

\u898f\u5247\u6b63\u3057\u3044\u539f\u5b50\u914d\u7f6e\u304b\u3089 \u69cb\u6210\u3055\u308c\u308b\u56fa\u4f53\u3002<\/span><\/p>\n

\u6ce8<\/span>3.\u00a0 <\/span>\u653e\u5c04\u5149\u65bd\u8a2d\uff1a <\/span><\/h5>\n

\u653e\u5c04\u5149\u3068\u306f\u96fb\u5b50\u3092\u5149\u3068\u307b\u307c\u7b49\u3057\u3044\u901f\u5ea6\u307e\u3067\u52a0\u901f\u3057\u3001\u96fb\u78c1\u77f3\u306b\u3088\u3063\u3066\u66f2\u3052\u3089\u308c\u305f\u6642\u306b\u767a\u751f\u3059\u308b\u5f37\u529b\u306a\u96fb\u78c1\u6ce2\uff08\u5149\uff09\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u653e\u5c04\u5149\u65bd\u8a2d\u306f\u9ad8\u8f1d\u5ea6 <\/span>X <\/span>\u7dda\u306a\u3069\u306e\u653e\u5c04\u5149\u3092\u7528\u3044\u3066\u5e45\u5e83\u3044\u7814\u7a76\u3092\u884c\u3046\u305f\u3081\u306e\u5927\u578b\u65bd\u8a2d\u3067\u3042\u308a\u3001 <\/span>SPring-8<\/span>\uff08\u5175\u5eab\u770c\u4f50\u7528\u753a\uff09 \u3084\u30ca\u30ce\u30c6\u30e9\u30b9\uff08\u4ed9\u53f0\u5e02\uff09 \u304c\u3053\u308c\u306b\u3042\u305f\u308b\u3002<\/span><\/p>\n

\u6ce8<\/span>4.\u00a0 <\/span>\u30c7\u30fc\u30bf\u99c6\u52d5\u79d1\u5b66\uff1a<\/span><\/h5>\n

\u65e2\u77e5\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u65b0\u4eee\u8aac\u306e\u69cb\u7bc9\u3084\u672a\u77e5\u4e8b\u8c61\u306e\u4e88\u6e2c\u3092\u884c\u3044\u3001\u65b0\u3057\u3044\u4e8b\u8c61\u3084\u6cd5\u5247\u3092\u767a\u898b\u3059\u308b\u79d1\u5b66\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3002<\/span><\/p>\n

\u6ce8<\/span>5.\u00a0 First Sharp Diffraction Peak<\/span>\uff08<\/span>FSDP<\/span>\uff09 \uff1a <\/span><\/h5>\n

\u30ac\u30e9\u30b9\u306e <\/span>X <\/span>\u7dda\u56de\u6298\u5b9f\u9a13\u3084\u4e2d\u6027\u5b50\u56de\u6298\u5b9f\u9a13\u306b\u3088\u3063\u3066\u89b3\u6e2c\u3055\u308c\u308b\u7279\u5fb4\u7684\u306a\u92ed\u3044\u30d4\u30fc\u30af\u3002\u30d4\u30fc\u30af\u4f4d\u7f6e\u304b\u3089\u3001\u5316\u5b66\u7d50\u5408\u9577\u3055\u3092\u8d85\u3048\u308b\u8ddd\u96e2\u30b9\u30b1\u30fc\u30eb\u3067\u306e\u69cb\u9020\u79e9\u5e8f\u306e\u8a3c\u62e0\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u3002<\/span><\/p>\n

\u3010\u8ad6\u6587\u60c5\u5831\u3011<\/span><\/h3>\n

\u30bf \u30a4 \u30c8 \u30eb\uff1a<\/span>Ring-originated anisotropy of local structural ordering in amorphous and crystalline silicon dioxide<\/a>
\n<\/span>\u8457\u8005\uff1a<\/span>Motoki Shiga*, Akihiko Hirata<\/a>, Yohei Onodera, and Hirokazu Masai
\n*<\/span>\u8cac\u4efb\u8457\u8005\uff1a \u6771\u5317\u5927\u5b66\u672a\u8e0f\u30b9\u30b1\u30fc\u30eb\u30c7\u30fc\u30bf\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u30bb\u30f3\u30bf\u30fc \u6559\u6388 \u5fd7\u8cc0\u5143\u7d00\uff08\u3057\u304c\u3082\u3068\u304d\uff09
\n\u63b2\u8f09\u8a8c\uff1a <\/span>Communications Materials<\/a>
\nDOI\uff1a<\/span>https:\/\/doi.org\/10.1038\/s43246-023-00416-w<\/a>
\nURL\uff1a https:\/\/www.nature.com\/articles\/s43246-023-00416-w<\/a><\/span><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

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