\u30a2\u30eb\u30df\u30ca\uff08\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001Al2O3\uff09\u306f\u3001\u6700\u3082\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30c6\u30af\u30cb\u30ab\u30eb\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u306e\u4e00\u3064\u3067\u3059\u3002\u591a\u304f\u306e\u6709\u76ca\u3067\u30e6\u30cb\u30fc\u30af\u306a\u7279\u6027\u306b\u3088\u308a\u3001\u69d8\u3005\u306a\u7523\u696d\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3001\u9ad8\u3044\u8010\u98df\u6027\u3068\u8010\u71b1\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u306e\u6750\u6599\u3067\u4f5c\u3089\u308c\u305f\u90e8\u54c1\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5bff\u547d\u3092\u5ef6\u3070\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u67d4\u3089\u304b\u3044\u304c\u3001\u5c11\u91cf\u306e\u9285\u3001\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3001\u30b7\u30ea\u30b3\u30f3\u3001\u30de\u30f3\u30ac\u30f3\u3068\u5408\u91d1\u5316\u3059\u308b\u3053\u3068\u3067\u3088\u308a\u5f37\u3044\u5408\u91d1\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u96fb\u6c17\u4f1d\u5c0e\u6027\u3001\u71b1\u4f1d\u5c0e\u6027\u3001\u5f37\u5ea6\u3001\u5ef6\u6027\u3001\u8010\u98df\u6027\u306a\u3069\u3001\u3088\u308a\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u91d1\u5c5e\u3068\u306a\u308b\u3002\u3055\u3089\u306b\u8efd\u91cf\u3067\u3042\u308b\u3053\u3068\u3082\u3001\u591a\u304f\u306e\u7528\u9014\u3067\u6709\u5229\u306a\u70b9\u3067\u3059\uff01\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u591a\u7528\u9014\u6027\u306b\u3088\u308a\u3001\u60f3\u50cf\u3057\u3046\u308b\u3042\u3089\u3086\u308b\u76ee\u7684\u306b\u5408\u3063\u305f\u69d8\u3005\u306a\u88fd\u54c1\u306b\u7c21\u5358\u306b\u6210\u5f62\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u7d14\u7c8b\u306a\u91d1\u5c5e\u3068\u3057\u3066\u3082\u9178\u5316\u7269\u3068\u3057\u3066\u3082\u3001\u5730\u6bbb\u4e2d\u306e\u30dc\u30fc\u30ad\u30b5\u30a4\u30c8\u9271\u5e8a\u3067\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u67d4\u3089\u304b\u3044\u6027\u8cea\u3068\u539f\u5b50\u756a\u53f713\u3092\u6301\u3064\u7121\u6bd2\u306e\u9271\u5e8a\u3092\u5f62\u6210\u3059\u308b\u3002\u9280\u767d\u8272\u3067\u91d1\u5c5e\u5149\u6ca2\u3092\u6301\u3064\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u66f2\u3052\u305f\u308a\u3001\u53e9\u3044\u305f\u308a\u3001\u30d7\u30ec\u30b9\u3057\u3066\u8584\u3044\u677f\u72b6\u306b\u52a0\u5de5\u3059\u308b\u3053\u3068\u304c\u5bb9\u6613\u3067\u3042\u308a\u3001\u307e\u305f\u3001\u9178\u5316\u7269\u4fdd\u8b77\u30d0\u30ea\u30a2\u3067\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u81ea\u3089\u9178\u5316\u76ae\u819c\u3092\u5f62\u6210\u3057\u3066\u8150\u98df\u306b\u62b5\u6297\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306f\u7814\u78e8\u6750\u3084\u8010\u706b\u6750\u3068\u3057\u3066\u3088\u304f\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u3055\u3089\u306b\u3001\u30bb\u30e9\u30df\u30c3\u30af\u3001\u96fb\u6c17\u7d76\u7e01\u4f53\u3001\u89e6\u5a92\u3001\u89e6\u5a92\u7528\u9014\u306b\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u69d8\u3005\u306a\u30b0\u30ec\u30fc\u30c9\u304c\u3042\u308a\u3001\u88fd\u9020\u76ee\u7684\u306b\u5fdc\u3058\u3066\u69d8\u3005\u306a\u7c92\u5f84\u306e\u7c89\u672b\u3084\u9846\u7c92\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n
\u3053\u306e\u7d20\u6750\u306e\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u306f\u9ad8\u304f\u3001\u5869\u3001\u9178\u3001\u84b8\u6c17\u306b\u3055\u3089\u3055\u308c\u3066\u3082\u3001\u6469\u8017\u3001\u8150\u98df\u3001\u51cd\u7d50\u3001\u78e8\u8017\u306b\u3088\u308b\u8868\u9762\u3084\u69cb\u9020\u4e0a\u306e\u640d\u50b7\u3092\u53d7\u3051\u308b\u3053\u3068\u306f\u306a\u3044\u3002\u3055\u3089\u306b\u3001\u305d\u306e\u8010\u4e45\u6027\u306b\u3088\u308a\u3001\u7834\u58ca\u3084\u52a3\u5316\u306b\u5c48\u3059\u308b\u3053\u3068\u306a\u304f\u9ad8\u6e29\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u5468\u671f\u8868\u306e\u30a2\u30eb\u30ab\u30ea\u571f\u985e\u306b\u5c5e\u3057\u3001\u539f\u5b50\u91cf\u306f2698g\/mol\u3001\u4fa1\u96fb\u5b50\u306f3\u500b\u3067\u3042\u308b\u3002\u9178\u7d20\u3068\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u53cd\u5fdc\u306f\u3086\u3063\u304f\u308a\u3068\u8d77\u3053\u308b\u304c\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u9ad8\u6e29\u306e\u9178\u3084\u30a2\u30eb\u30ab\u30ea\u3068\u306e\u53cd\u5fdc\u306f\u7d20\u65e9\u304f\u8d77\u3053\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\uff08Al2O3\uff09\u306f\u5730\u6bbb\u4e2d\u306b\u8c4a\u5bcc\u306b\u5b58\u5728\u3057\u3001\u69d8\u3005\u306a\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u878d\u70b9\u304c\u9ad8\u304f\u3001\u786c\u5ea6\u3001\u5f37\u5ea6\u3001\u4f4e\u81a8\u5f35\u4fc2\u6570\u306a\u3069\u306e\u512a\u308c\u305f\u6a5f\u68b0\u7684\u30fb\u7269\u7406\u7684\u7279\u6027\u3092\u6301\u3061\u3001\u8010\u706b\u7269\u3001\u96fb\u6c17\u7d76\u7e01\u4f53\u3001\u5316\u5b66\u62c5\u4f53\u3068\u3057\u3066\u9069\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30ec\u30f3\u30ac\u3001\u308b\u3064\u307c\u3001\u5b9f\u9a13\u5668\u5177\u3001\u7d19\u30b9\u30d1\u30fc\u30af\u30d7\u30e9\u30b0\u3001\u30ac\u30e9\u30b9\u9650\u5916\u6ffe\u904e\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u5206\u6790\u7528\u5857\u6599\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u91d1\u5c5e\u304a\u3088\u3073\u305d\u306e\u5316\u5408\u7269\u306e\u88fd\u9020\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306f\u3001\u305d\u306e\u512a\u308c\u305f\u6027\u80fd\u306b\u3088\u308a\u69d8\u3005\u306a\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3067\u3059\u3002\u30a2\u30eb\u30df\u30ca\u306f\u3001\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u5727\u7e2e\u5f37\u5ea6\u3001\u786c\u5ea6\u3001\u8010\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u306b\u52a0\u3048\u3001\u4f4e\u71b1\u81a8\u5f35\u7387\u3001\u5316\u5b66\u7684\u4e0d\u6d3b\u6027\u3092\u7279\u5fb4\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30a2\u30eb\u30df\u30ca\u306f\u3001\u52a0\u71b1\u3057\u305f\u5e0c\u5869\u9178\u3068\u6df7\u5408\u3059\u308b\u3068\u9178\u6027\u3068\u30a2\u30eb\u30ab\u30ea\u6027\u306e\u4e21\u65b9\u306b\u4f5c\u7528\u3057\u3001\u786b\u9178\u3068\u6df7\u5408\u3059\u308b\u3068\u30a2\u30eb\u30ab\u30ea\u6027\u306b\u4f5c\u7528\u3057\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306e\u4f53\u7a4d\u306f\u3001\u8cea\u91cf\u3092\u7acb\u65b9\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb\u306e\u5bc6\u5ea6\u3067\u5272\u3063\u305f\u5024\uff08g\/cm3\uff09\u3067\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u3001\u6750\u6599\u4e2d\u306b\u3069\u308c\u3060\u3051\u306e\u7a7a\u9699\u304c\u5b58\u5728\u3059\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u3001\u8003\u616e\u3059\u3079\u304d\u91cd\u8981\u306a\u7279\u6027\u3067\u3042\u308b\u3002\u6e29\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u5bc6\u5ea6\u306f\u9ad8\u304f\u306a\u308b\u3002<\/p>\n
\u30dc\u30fc\u30ad\u30b5\u30a4\u30c8\u306f\u3001\u30b7\u30ea\u30ab\u3001\u9178\u5316\u9244\u3001\u30c1\u30bf\u30cb\u30a2\u3001\u30a2\u30eb\u30df\u30ce\u30b7\u30ea\u30b1\u30fc\u30c8\u306e\u3088\u3046\u306a\u4ed6\u306e\u5143\u7d20\u3084\u5316\u5408\u7269\u3092\u69d8\u3005\u306a\u6fc3\u5ea6\u3067\u542b\u3080\u30011\u3064\u4ee5\u4e0a\u306e\u6c34\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9271\u7269\u304b\u3089\u6210\u308b\u5929\u7136\u306b\u5b58\u5728\u3059\u308b\u4e0d\u5747\u4e00\u306a\u7269\u8cea\u3067\u3042\u308b\u3002\u4e16\u754c\u306e\u751f\u7523\u91cf\u306e\u7d0485%\u306f\u3001\u30dc\u30fc\u30ad\u30b5\u30a4\u30c8\u3092\u30a2\u30eb\u30df\u30ca\u306b\u5909\u63db\u3059\u308b\u305f\u3081\u306b\u3001\u30d0\u30a4\u30a8\u30eb\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u6e7f\u5f0f\u5316\u5b66\u6d78\u51fa\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002<\/p>\n
G-\u30a2\u30eb\u30df\u30ca\u306f\u3001\u9ad8\u3044\u6c17\u5b54\u7387\u3068\u8868\u9762\u7a4d\u3092\u6301\u3064\u5927\u304d\u306a\u7d30\u5b54\u3092\u6301\u3064\u6975\u3081\u3066\u30e1\u30bd\u30dd\u30fc\u30e9\u30b9\u306a\u30a2\u30eb\u30df\u30ca\u3067\u3042\u308a\u3001\u30cf\u30a4\u30c9\u30ed\u30ad\u30ce\u30f3\u3084\u30ab\u30c6\u30b3\u30fc\u30eb\u306e\u3088\u3046\u306a\u8cb4\u91cd\u306a\u6709\u6a5f\u5316\u5408\u7269\u3092\u751f\u6210\u3059\u308b\u904e\u9178\u5316\u6c34\u7d20\u3092\u7528\u3044\u305f\u30d5\u30a7\u30ce\u30fc\u30eb\u30d2\u30c9\u30ed\u30ad\u30b7\u30eb\u5316\u53cd\u5fdc\u306e\u305f\u3081\u306eFe\u30d9\u30fc\u30b9\u89e6\u5a92\u306e\u512a\u308c\u305f\u62c5\u4f53\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u308b\u3002G-\u30a2\u30eb\u30df\u30ca\u306f\u3001d-\u30d2\u30c9\u30ed\u30ad\u30b7\u30d9\u30f3\u30bc\u30f3\u306b\u5bfe\u3059\u308b\u9078\u629e\u6027\u304c96.2%\u3067\u3042\u308a\u306a\u304c\u3089\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u5bfe\u3057\u306653.4%\u3068\u3044\u3046\u5353\u8d8a\u3057\u305f\u8ee2\u5316\u7387\u3092\u8a87\u308a\u3001\u5de5\u696d\u89e6\u5a92\u3068\u3057\u3066\u306e\u4fa1\u5024\u3092\u3055\u3089\u306b\u969b\u7acb\u305f\u305b\u3066\u3044\u308b\u3002<\/p>\n
\u03b3\u76f8\u30a2\u30eb\u30df\u30ca\u306f\u3001\u9ad8\u3044\u89e6\u5a92\u6d3b\u6027\u3092\u6301\u3064\u30de\u30a4\u30af\u30ed\u30dd\u30fc\u30e9\u30b9\u306a\u30cf\u30cb\u30ab\u30e0\u69cb\u9020\u306b\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u77f3\u6cb9\u7cbe\u88fd\u7528\u9014\u306e\u591a\u304f\u306e\u5de5\u696d\u89e6\u5a92\u3092\u652f\u3048\u308b\u9b45\u529b\u7684\u306a\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u3055\u3089\u306b\u3001\u30ca\u30ce\u6ffe\u904e\u819c\u8abf\u88fd\u306e\u305f\u3081\u306e\u57fa\u8cea\u3068\u3057\u3066\u306e\u53ef\u80fd\u6027\u306b\u95a2\u3059\u308b\u7814\u7a76\u306f\u3001\u6709\u671b\u306a\u521d\u671f\u7d50\u679c\u3092\u751f\u307f\u51fa\u3057\u3066\u3044\u308b\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u7a2e\u306e\u30a2\u30eb\u30df\u30ca\u306f\u3001\u7279\u5b9a\u306e\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u3067\u5fc5\u8981\u3068\u3055\u308c\u308b\u5408\u6210\u30b5\u30d5\u30a1\u30a4\u30a2\u306e\u4f5c\u6210\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306f\u3001\u6bd4\u91cd\u304c\u5c0f\u3055\u304f\u786c\u5ea6\u306e\u9ad8\u3044\u591a\u7d50\u6676\u30bb\u30e9\u30df\u30c3\u30af\u3067\u3001\u6bd4\u91cd\u304c\u5c0f\u3055\u304f\u512a\u308c\u305f\u786c\u5ea6\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u69d8\u3005\u306a\u7d14\u5ea6\u3067\u5165\u624b\u53ef\u80fd\u306a\u30a2\u30eb\u30df\u30ca\u306f\u3001\u5c04\u51fa\u6210\u5f62\u3001\u30c0\u30a4\u30d7\u30ec\u30b9\u3001\u30a2\u30a4\u30bd\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u30d7\u30ec\u30b9\u3001\u30b9\u30ea\u30c3\u30d7\u30ad\u30e3\u30b9\u30c8\u3001\u62bc\u3057\u51fa\u3057\u6210\u5f62\u304c\u53ef\u80fd\u3067\u3001\u713c\u6210\u30fb\u713c\u7d50\u3055\u308c\u308b\u524d\u306b\u6240\u671b\u306e\u5f62\u72b6\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u91d1\u5c5e\u88fd\u9020\u306e\u91cd\u8981\u306a\u539f\u6599\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u307b\u304b\u3001\u96fb\u6c17\u3001\u5316\u5b66\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u8010\u6469\u8017\u90e8\u54c1\u306a\u3069\u6570\u591a\u304f\u306e\u7523\u696d\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u30a2\u30eb\u30df\u30ca\u306f\u3001\u80a1\u95a2\u7bc0\u8868\u9762\u7f6e\u63db\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u3084\u6b6f\u51a0\u306e\u3088\u3046\u306a\u533b\u7642\u6a5f\u5668\u306b\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8010\u6469\u8017\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7e4a\u7dad\u30ac\u30a4\u30c9\u3001\u30dd\u30f3\u30d7\u30d7\u30e9\u30f3\u30b8\u30e3\u30fc\u3001\u30b7\u30e5\u30fc\u30c8\u30e9\u30a4\u30cb\u30f3\u30b0\u3001\u5410\u51fa\u30aa\u30ea\u30d5\u30a3\u30b9\u306a\u3069\u306e\u69d8\u3005\u306a\u7814\u78e8\u7528\u9014\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u30b3\u30e9\u30f3\u30c0\u30e0\u306f\u3001\u30a2\u30eb\u30df\u30ca\u306e\u3044\u304f\u3064\u304b\u306e\u5f62\u614b\u306e\u4e00\u3064\u3067\u3042\u308a\u3001\u9178\u7d20\u30a4\u30aa\u30f3\u304c\u516d\u65b9\u6700\u5bc6\u5145\u586b\u914d\u5217\u306b\u5145\u586b\u3055\u308c\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30a4\u30aa\u30f3\u304c\u516d\u65b9\u6700\u5bc6\u5145\u586b\u69cb\u9020\u306e\u516b\u9762\u4f53\u9593\u9699\u306e3\u5206\u306e2\u306b\u5206\u5e03\u3057\u3001\u307e\u305f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30a4\u30aa\u30f3\u304c\u5404\u516b\u9762\u4f53\u306e6\u3064\u306e\u9178\u7d20\u30a4\u30aa\u30f3\u3068\u305d\u306e6\u3064\u306e\u9178\u7d20\u5bfe\u5fdc\u7269\u306e\u9593\u306b\u898b\u51fa\u3055\u308c\u30011\u3064\u306e\u9762\u304c\u6700\u4e0a\u5c64\u306e\u516b\u9762\u4f53\u306e3\u3064\u306e\u5074\u9762\u3067\u5171\u6709\u3055\u308c\u308b\u4e0d\u898f\u5247\u306a\u7d50\u6676\u69cb\u9020\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u6a5f\u80fd\u304c\u3042\u308b\u3002\u7814\u78e8\u5264\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u96fb\u6c17\u7d76\u7e01\u4f53\u3068\u3057\u3066\u3082\u6a5f\u80fd\u3057\u3001\u96c6\u7a4d\u56de\u8def\u306e\u30b7\u30ea\u30b3\u30f3\u30fb\u30aa\u30f3\u30fb\u30b5\u30d5\u30a1\u30a4\u30a2\u30fb\u30ea\u30bd\u30b0\u30e9\u30d5\u30a3\u306b\u5e83\u304f\u5229\u7528\u3055\u308c\u3001\u5358\u96fb\u5b50\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3084\u8d85\u4f1d\u5c0e\u91cf\u5b50\u5e72\u6e09\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306e\u8d85\u4f1d\u5c0e\u30c7\u30d0\u30a4\u30b9\u306e\u30c8\u30f3\u30cd\u30eb\u969c\u58c1\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u8010\u6469\u8017\u6027\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u88fd\u9020\u57fa\u677f\u306e\u88fd\u9020\u6642\u306b\u4e2d\u9593\u6750\u6599\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u30a2\u30eb\u30df\u30ca\u306f\u885d\u6483\u5f37\u5ea6\u304c\u4f4e\u3044\u305f\u3081\u3001\u3053\u306e\u3088\u3046\u306a\u8981\u56e0\u304b\u3089\u9271\u696d\u7528\u9014\u3067\u306f\u8010\u6469\u8017\u6027\u306e\u5f37\u976d\u306a\u6750\u6599\u3068\u3057\u3066\u9078\u3070\u308c\u308b\u306b\u306f\u81f3\u3063\u3066\u3044\u306a\u3044\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u7c89\u5875\u306e\u5438\u5165\u306f\u3001\u8077\u696d\u4e0a\u306e\u6f5c\u5728\u7684\u5371\u967a\u6027\u3092\u3082\u305f\u3089\u3059\u3002\u653e\u5c04\u6027\u6a19\u8b5826Al\u3092\u7528\u3044\u305f\u7814\u7a76\u306b\u3088\u308b\u3068\u3001\u30a2\u30eb\u30df\u30ca\u7c89\u5875\u306f\u80ba\u306e\u5965\u6df1\u304f\u307e\u3067\u6d78\u900f\u3057\u3001\u9577\u6642\u9593\u6ede\u7559\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u767a\u304c\u3093\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u6b63\u5e38\u306a\u80ba\u6a5f\u80fd\u3092\u963b\u5bb3\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n
\u6750\u6599\u306e\u7a7a\u9699\u7387\u3068\u306f\u3001\u56fa\u4f53\u6750\u6599\u5185\u306e\u7a7a\u6c17\u306e\u91cf\u306e\u3053\u3068\u3067\u3001\u901a\u5e38\u306f\u30d1\u30fc\u30bb\u30f3\u30c6\u30fc\u30b8\u3067\u8868\u3055\u308c\u308b\u3002\u7a7a\u9699\u304c\u591a\u3044\u307b\u3069\u5bc6\u5ea6\u304c\u4f4e\u304f\u306a\u308b\u3002<\/p>\n
\u8d70\u67fb\u578b\u96fb\u5b50\u9855\u5fae\u93e1\uff08SEM\uff09\u306f\u3001\u6c17\u5b54\u7387\u3092\u6b63\u78ba\u306b\u8a55\u4fa1\u3059\u308b\u306e\u306b\u6700\u9069\u306a\u88c5\u7f6e\u3067\u3059\u3002SEM\u306f\u3001\u8a66\u6599\u3092\u30d8\u30ea\u30a6\u30e0\u3084\u6c34\u306a\u3069\u306e\u6d41\u4f53\u306b\u6d78\u3057\u305f\u308a\u3001\u6d78\u6f2c\u6cd5\u306a\u3069\u306e\u65b9\u6cd5\u3067\u3001\u900f\u904e\u6027\uff08\u6c34\u3092\u6750\u6599\u306b\u901a\u3059\u80fd\u529b\uff09\u3092\u6e2c\u5b9a\u3057\u306a\u304c\u3089\u3001\u6c17\u5b54\u7a7a\u9593\u3092\u660e\u77ad\u304b\u3064\u6b63\u78ba\u306b\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306f\u975e\u5e38\u306b\u786c\u3044\u6750\u6599\u3067\u3042\u308a\u3001\u6a5f\u68b0\u7684\u6469\u8017\u3084\u78e8\u8017\u306b\u52b9\u679c\u7684\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u5c04\u51fa\u6210\u5f62\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30c6\u30af\u30cb\u30ab\u30eb\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u306e\u3072\u3068\u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u3057\u304b\u3057\u3001\u30a2\u30eb\u30df\u30ca\u306b\u306f\u6b20\u70b9\u3082\u3042\u308b\u3002\u7279\u306b\u3001\u305d\u306e\u96fb\u6c17\u7684\u7279\u6027\u306f\u9ad8\u6e29\u306b\u8010\u3048\u3089\u308c\u305a\u3001\u7d50\u6676\u6027\u304c\u4f4e\u304f\u3001\u69cb\u6210\u3059\u308b\u539f\u5b50\u5185\u306b\u591a\u304f\u306e\u6b20\u9665\u304c\u3042\u308b\u305f\u3081\u3001\u5c0e\u96fb\u6027\u304c\u4f4e\u3044\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306e\u96fb\u6c17\u7684\u7279\u6027\u3092\u9ad8\u3081\u308b\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u306f\u3001\u4e0d\u7d14\u7269\u306e\u6dfb\u52a0\u3084\u9ad8\u6e29\u3067\u306e\u52a0\u71b1\u306b\u3088\u3063\u3066\u7d50\u6676\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u3053\u306e\u3088\u3046\u306a\u5909\u5316\u306f\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u30a2\u30eb\u30df\u30ca\u6750\u6599\u306e\u5f37\u5ea6\u3084\u786c\u5ea6\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u8aa4\u3063\u305f\u9069\u7528\u3092\u884c\u3063\u305f\u5834\u5408\u306b\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n
\u30a2\u30eb\u30df\u30ca\u306e\u96fb\u6c17\u7684\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u30a2\u30eb\u30df\u30ca\u7d44\u6210\u4e2d\u306e\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u6fc3\u5ea6\u3092\u9ad8\u3081\u3066\u6c17\u5b54\u3092\u5897\u3084\u3059\u3053\u3068\u306b\u3088\u3063\u3066\u3082\u3001\u30a2\u30eb\u30df\u30ca\u306e\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u6c17\u5b54\u304c\u591a\u3044\u307b\u3069\u67d4\u3089\u304b\u304f\u3001\u5ef6\u6027\u306e\u9ad8\u3044\u6750\u6599\u3082\u6069\u6075\u3092\u53d7\u3051\u308b\u3002<\/p>\n
\u30e1\u30bd\u30dd\u30fc\u30e9\u30b9\u30fb\u30a2\u30eb\u30df\u30ca\u306f\u3001\u975e\u5e38\u306b\u5747\u4e00\u306a\u6d41\u8def\u3068\u5927\u304d\u306a\u8868\u9762\u7a4d\u3092\u6301\u3064\u30a2\u30eb\u30df\u30ca\u6750\u6599\u306e\u4e00\u7a2e\u3067\u3042\u308a\u3001\u5ba4\u6e29\u3067\u96fb\u6c17\u62b5\u6297\u7387\u306e\u9ad8\u3044\u30e1\u30bd\u5b54\u3092\u5f62\u6210\u3059\u308b\uff08\u4f4e\u6e29\u3067\u306f2\u6841\u3001\u9ad8\u6e29\u3067\u306f4\u6841\uff09\u3002<\/p>","protected":false},"excerpt":{"rendered":"
Alumina (aluminum oxide, Al2O3) is one of the most widely utilized technical ceramics. With many beneficial and unique properties that […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[6],"tags":[],"class_list":["post-92","post","type-post","status-publish","format-standard","hentry","category-alumina-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/posts\/92","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/comments?post=92"}],"version-history":[{"count":1,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/posts\/92\/revisions"}],"predecessor-version":[{"id":93,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/posts\/92\/revisions\/93"}],"wp:attachment":[{"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/media?parent=92"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/categories?post=92"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminaceramics.net\/ja\/wp-json\/wp\/v2\/tags?post=92"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}