{"id":251153,"date":"2023-05-24T06:15:13","date_gmt":"2023-05-23T22:15:13","guid":{"rendered":"\/\/m.iemloyee.com\/?p=251153"},"modified":"2023-05-23T09:04:20","modified_gmt":"2023-05-23T01:04:20","slug":"%e9%87%8d%e7%a3%85science%ef%bc%9a%e5%ae%9e%e7%8e%b0%e4%b8%8d%e5%8f%af%e8%83%bd%ef%bc%81-%e7%94%b5%e5%ad%90%e5%8f%a0%e5%b1%82%e6%8f%8f%e8%ae%b0%e6%b3%95%e6%8f%ad%e7%a4%ba%e6%b2%b8%e7%9f%b3%e7%bb%93","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=251153","title":{"rendered":"\u91cd\u78c5Science\uff1a\u5b9e\u73b0\u4e0d\u53ef\u80fd\uff01 \u7535\u5b50\u53e0\u5c42\u63cf\u8bb0\u6cd5\u63ed\u793a\u6cb8\u77f3\u7ed3\u6784\u548c\u7ec4\u6210\u7684\u4e09\u7ef4\u4e0d\u5747\u5300\u6027"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>\u4e00\u3001\u3010\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 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style=\"text-align: center;\"><strong>\u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u7ed3\u6784\u548c\u7ec4\u6210\u7684\u4e0d\u5747\u5300\u6027\u5728\u6cb8\u77f3\u4e2d\u5f88\u5e38\u89c1\uff0c\u663e\u8457\u5f71\u54cd\u6027\u80fd\u3002\u6a2a\u5411\u5206\u8fa8\u7387\u3001\u6df1\u5ea6\u5206\u8fa8\u7387\u548c\u7535\u5b50\u5242\u91cf\u9650\u5236\u4e86\u4f20\u7edf\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c(TEM)\u4e2d\u6cb8\u77f3\u7684\u5c40\u90e8\u7ed3\u6784\u7814\u7a76\u3002\u6700\u65b0\u7684\u8fd9\u9879\u7814\u7a76\u8bc1\u660e\u4e86\u57fa\u4e8e\u56db\u7ef4\u626b\u63cfTEM (4D-STEM) 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srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509521990.png 1629w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509521990-300x111.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509521990-768x284.png 768w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509521990-1024x378.png 1024w\" sizes=\"(max-width: 1629px) 100vw, 1629px\" \/><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u8fd9\u9879\u7531\u534e\u5357\u7406\u5de5\u5927\u5b66\u7535\u5b50\u663e\u5fae\u955c\u4e2d\u5fc3\u5f20\u8f89\u6559\u6388\u548c\u963f\u535c\u675c\u62c9\u56fd\u738b\u79d1\u6280\u5927\u5b66\u97e9\u5b87\u6559\u6388\u5408\u4f5c\u7684\u6210\u679c\u4ee5\u9898\u4e3a<strong>\u201cThree-dimensional inhomogeneity of zeolite structure and composition revealed by electron ptychography\u201d<\/strong>\u7684\u8bba\u6587\u53d1\u8868\u5728<strong><em>Science<\/em><\/strong>\u4e0a\u3002<\/p>\n<p style=\"text-align: center;\"><strong>\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n<ul>\n<li>\u53d1\u73b0\u57fa\u4e8e\u4f4e\u5242\u91cf4D-STEM\u6570\u636e\u7535\u5b50\u5c42\u53e0\u6210\u50cf\u53ef\u4ee5\u8fbe\u5230\u4e9a\u57c3\u5206\u8fa8\u7387<\/li>\n<li>\u89e3\u6790\u4e86\u6837\u54c1\u539a\u5ea6\u9ad8\u8fbe40nm\u6cb8\u77f3\u4e2d\u7684\u5355\u4e2a\u6c27\u539f\u5b50\u67f1<\/li>\n<li>\u7ed8\u5236\u4e86\u6c27\u7a7a\u4f4d\u5728\u6574\u4e2a\u6cb8\u77f3\u4e2d\u5206\u5e03\u56fe<\/li>\n<li>\u5bf9\u4e0d\u540c\u6cb8\u77f3\u76f8\u4e4b\u95f4\u590d\u6742\u7684\u5171\u751f\u7ed3\u6784\u8fdb\u884c\u4e86\u6210\u50cf<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><strong>\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-251155 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509633612.png\" alt=\"\" width=\"797\" height=\"655\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509633612.png 797w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509633612-300x247.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509633612-768x631.png 768w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>1 <\/strong>iDPC-STEM \u548c 4D-STEM \u62fc\u7248\u5370\u5237\u672f\u7684\u6bd4\u8f83 \u00a9 2023 AAAS.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-251156 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509674536.png\" alt=\"\" width=\"806\" height=\"735\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509674536.png 806w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509674536-300x274.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509674536-768x700.png 768w\" sizes=\"(max-width: 806px) 100vw, 806px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>2<\/strong> \u4f7f\u75284D-STEM ptychography\u5bf9\u6cb8\u77f3\u548c\u5438\u9644\u7269\u8fdb\u884c\u4e9a\u57c3\u6210\u50cf \u00a9 2023 AAAS.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-251157 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509733323.png\" alt=\"\" width=\"807\" height=\"645\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509733323.png 807w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509733323-300x240.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509733323-768x614.png 768w\" sizes=\"(max-width: 807px) 100vw, 807px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>3 <\/strong>ZSM-5 \u4e2d O \u7a7a\u4f4d\u7684\u8bc6\u522b \u00a9 2023 AAAS.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-251158 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509800392.png\" alt=\"\" width=\"662\" height=\"795\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509800392.png 662w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509800392-250x300.png 250w\" sizes=\"(max-width: 662px) 100vw, 662px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>4 <\/strong>MFI \u548c MEL \u9636\u6bb5\u5728\u4e09\u4e2a\u7ef4\u5ea6\u4e0a\u7684\u5171\u751f \u00a9 2023 AAAS.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-251159 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509859298.png\" alt=\"\" width=\"972\" height=\"349\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509859298.png 972w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509859298-300x108.png 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/05\/1684509859298-768x276.png 768w\" sizes=\"(max-width: 972px) 100vw, 972px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe<\/strong><strong>5 <\/strong>\u901a\u8fc7\u6cb8\u77f3\u76844D-STEM\u53e0\u5c42\u6210\u50cf\u5b9e\u73b0\u7684\u6df1\u5ea6\u5206\u8fa8\u7387 \u00a9 2023 AAAS.<\/p>\n<p style=\"text-align: center;\"><strong>\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u901a\u8fc7\u5c06\u5408\u91d1\u7194\u4f53\u6e17\u900f\u5230\u90e8\u5206\u70e7\u7ed3\u7684\u9676\u74f7\u652f\u67b6\u4e2d\uff0c\u5236\u9020\u4e86\u4e00\u79cd\u7531\u8d85\u7ec6\u6676\u7c92 AZ91D \u9541\u5408\u91d1\u548c Ti<sub>3<\/sub>AlC<sub>2<\/sub>\u8d85\u7ec6\u7247\u6676\u7ec4\u6210\u7684\u8f7b\u8d28\u3001\u9ad8\u5f3a\u5ea6\u548c\u963b\u5c3c\u91d1\u5c5e\u9676\u74f7\u6750\u6599\u3002\u91d1\u5c5e\u76f8\u548c\u9676\u74f7\u76f8\u5728\u91d1\u5c5e\u9676\u74f7\u6750\u6599\u76843D\u7a7a\u95f4\u4e2d\u662f\u53cc\u8fde\u7eed\u7684\u548c\u76f8\u4e92\u6e17\u900f\u7684\uff0c\u5e76\u4e14\u50cf\u5728\u5929\u7136\u73cd\u73e0\u8d28\u4e2d\u4e00\u6837\u4ee5\u5206\u5c42\u65b9\u5f0f\u4ea4\u66ff\u6392\u5217\u3002\u91d1\u5c5e\u9676\u74f7\u6750\u6599\u5728\u5ba4\u6e29\u538b\u7f29\u548c\u5f2f\u66f2\u6761\u4ef6\u4e0b\u5747\u8868\u73b0\u51fa\u8d85\u8fc71 GPa\u7684\u9ad8\u5f3a\u5ea6\uff0c\u5177\u6709358\u00b124MPa\/(g cm <sup>-3<\/sup>)\u7684\u9ad8\u6bd4\u5f2f\u66f2\u5f3a\u5ea6\u3002\u4e8b\u5b9e\u4e0a\uff0c\u65b0\u6750\u6599\u7684\u6297\u5f2f\u5f3a\u5ea6\u548c\u6bd4\u6297\u5f2f\u5f3a\u5ea6\u8d85\u8fc7\u4e86\u5927\u591a\u6570\u5176\u4ed6\u9541\u548c\u9541\u5408\u91d1\u3001\u9676\u74f7\u548c\u91d1\u5c5e\u9676\u74f7\u6750\u6599\u3002\u4e0eAZ91D\u9541\u5408\u91d1\u76f8\u6bd4\uff0c\u8fd9\u4f34\u968f\u7740\u63d0\u9ad8\u7684\u9ad8\u6e29\u5f3a\u5ea6\u3001\u4f18\u5f02\u7684\u65ad\u88c2\u97e7\u6027\u4ee5\u53ca\u5728\u73af\u5883\u6e29\u5ea6\u548c\u9ad8\u6e29\u4e0b\u589e\u5f3a\u7684\u963b\u5c3c\u80fd\u529b\u3002\u8fd9\u79cd\u826f\u597d\u7684\u6027\u80fd\u7ec4\u5408\u4f7f\u8fd9\u79cd\u91d1\u5c5e\u9676\u74f7\u6210\u4e3a\u8bb8\u591a\u7ed3\u6784\u5e94\u7528\u7684\u6709\u5438\u5f15\u529b\u7684\u5019\u9009\u6750\u6599\uff0c\u4f8b\u5982\u9700\u8981\u8f7b\u8d28\u6750\u6599\u7684\u627f\u91cd\u5e94\u7528\u4ee5\u53ca\u5728\u9ad8\u5e94\u529b\u6c34\u5e73\u4e0b\u51cf\u5c11\u632f\u52a8\u7684\u5e94\u7528\u3002\u6b64\u5916\uff0c\u8fd9\u91cc\u4f7f\u7528\u7684\u67b6\u6784\u8bbe\u8ba1\u7b56\u7565\u5305\u62ec\u8d85\u7ec6\u5c3a\u5bf8\u7684\u6210\u5206\uff0c\u7ed3\u5408\u73cd\u73e0\u8d28\u7684\u91d1\u5c5e\u548c\u9676\u74f7\u76f8\u6392\u5217\u53ca\u5176\u57283D\u7a7a\u95f4\u4e2d\u7684\u76f8\u4e92\u6e17\u900f\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u539f\u6587\u8be6\u60c5\uff1a<\/strong>https:\/\/ doi:10.1126\/science.adg3183.<\/p>\n<p>\u672c\u6587\u7531\u65e9\u65e9\u4f9b\u7a3f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u3010\u5bfc\u8bfb\u3011 \u00a0 \u00a0 \u00a0 \u00a0 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