{"id":103553,"key":"Tauc_Plot_-_Determining_Optical_Band_Gap/zh","title":"Tauc Plot - Determining Optical Band Gap/zh","latest":{"id":1196262,"timestamp":"2025-10-24T20:25:44Z"},"content_model":"wikitext","license":{"url":"https://www.appropedia.org/Appropedia:Copyrights","title":"CC-BY-SA-4.0"},"source":"{{Automatic translation notice}}\n\n{{DISPLAYTITLE:Tauc 图 - 确定光学带隙}}<html><div class=\"mw-parser-output\"><div class=\"template-notice noprint navigation-not-searchable\" style=\"border-color:\"><div class=\"template-notice-image\"><span class=\"mw-default-size\" typeof=\"mw:File\"><a href=\"/Category:Queens_Applied_Sustainability_Group\" title=\"类别：皇后区应用可持续发展小组\"><img alt=\"\" src=\"/w/images/thumb/b/b4/QASlogo.png/43px-QASlogo.png\" decoding=\"async\" width=\"43\" height=\"40\" srcset=\"/w/images/thumb/b/b4/QASlogo.png/64px-QASlogo.png 1.5x, /w/images/b/b4/QASlogo.png 2x\" data-file-width=\"76\" data-file-height=\"71\"></a></span></div><div class=\"template-notice-content\"><div class=\"template-notice-text\"><font style=\"vertical-align: inherit;\"></font><a href=\"/Queen%27s_University\" class=\"mw-redirect\" title=\"皇后大学\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">此页面由皇后大学</font></font></a> <a href=\"/Category:Queens_Applied_Sustainability_Group\" title=\"类别：皇后区应用可持续发展小组\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">应用可持续性研究小组</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">开发</font><font style=\"vertical-align: inherit;\">。</font></font></div></div><div class=\"template-notice-logo\"><span class=\"mw-default-size\" typeof=\"mw:File\"><a href=\"/Queen%27s_University\" title=\"皇后大学\"><img alt=\"\" src=\"/w/images/thumb/9/96/QueensLogo_square.png/40px-QueensLogo_square.png\" decoding=\"async\" width=\"40\" height=\"40\" srcset=\"/w/images/thumb/9/96/QueensLogo_square.png/60px-QueensLogo_square.png 1.5x, /w/images/thumb/9/96/QueensLogo_square.png/80px-QueensLogo_square.png 2x\" data-file-width=\"690\" data-file-height=\"690\"></a></span></div></div><style data-mw-deduplicate=\"TemplateStyles:r1028620\">.mw-parser-output .template-notice{background-color:#f8f9fa;border:1px solid #a2a9b1;border-top:.5em solid #a2a9b1;display:table;margin:1em 0;overflow:hidden}.mw-parser-output .template-notice-image,.mw-parser-output .template-notice-logo{display:table-cell;padding:.5em;vertical-align:middle;white-space:nowrap}.mw-parser-output .template-notice-image img,.mw-parser-output .template-notice-logo img{vertical-align:middle}.mw-parser-output .template-notice-content{display:table-cell;padding:.5em;vertical-align:middle;width:100%}.mw-parser-output .template-notice-title{font-weight:bold;margin-right:1em}.mw-parser-output .template-notice-more{display:none;cursor:pointer}.mw-parser-output .template-notice-foot{font-size:smaller}body.poncho-dark-mode .mw-parser-output .template-notice{background:#303134;border-color:#3c4043;color:#bdc1c6}@media screen and (max-width:600px){.mw-parser-output .template-notice{margin:.5em 0;width:100%}.mw-parser-output .template-notice-logo{display:none}.mw-parser-output .template-notice-more{display:inline}.mw-parser-output .template-notice-title~.template-notice-text,.mw-parser-output .template-notice-title~.template-notice-foot{display:none}}</style><figure class=\"mw-default-size\" typeof=\"mw:File/Thumb\"><a href=\"/File:Taucplot.jpg\" class=\"mw-file-description\"><img alt=\"\" src=\"/w/images/thumb/4/47/Taucplot.jpg/300px-Taucplot.jpg\" decoding=\"async\" width=\"300\" height=\"171\" srcset=\"/w/images/4/47/Taucplot.jpg 1.5x\" data-file-width=\"413\" data-file-height=\"236\"></a><figcaption><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">taucplot 的图表</font></font></figcaption></figure><p><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">Tauc 图是确定半导体中光学带隙的一种方法。吸收系数与光子能量乘积的平方根 -(aE)^0.5 - 与光子能量的关系图。曲线应该有一段直线。如果延伸到 x 轴，这条线的 x 截距就是光学带隙。</font></font></p><p><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">来源：</font></font><a target=\"_blank\" rel=\"noreferrer noopener\" class=\"external free\" href=\"https://ascg.msm.cam.ac.uk/characterisation/uvvis.php\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">https ://ascg.msm.cam.ac.uk/characterisation/uvvis.php</font></font></a></p><div class=\"databox noprint searchaux\" tabindex=\"0\"><table><caption><span class=\"mw-default-size databox-icon\" typeof=\"mw:File\"><span><img alt=\"FA 信息图标.svg\" src=\"/w/images/thumb/a/ae/FA_info_icon.svg/15px-FA_info_icon.svg.png\" decoding=\"async\" width=\"15\" height=\"15\" srcset=\"/w/images/thumb/a/ae/FA_info_icon.svg/23px-FA_info_icon.svg.png 1.5x, /w/images/thumb/a/ae/FA_info_icon.svg/30px-FA_info_icon.svg.png 2x\" data-file-width=\"512\" data-file-height=\"512\"></span></span><span class=\"mw-default-size databox-arrow\" typeof=\"mw:File\"><span><img alt=\"向下角度图标.svg\" src=\"/w/images/thumb/3/30/Angle_down_icon.svg/19px-Angle_down_icon.svg.png\" decoding=\"async\" width=\"19\" height=\"11\" srcset=\"/w/images/thumb/3/30/Angle_down_icon.svg/29px-Angle_down_icon.svg.png 1.5x, /w/images/thumb/3/30/Angle_down_icon.svg/38px-Angle_down_icon.svg.png 2x\" data-file-width=\"512\" data-file-height=\"299\"></span></span><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">页面数据</font></font></caption><tbody><tr class=\"\"><th data-label=\"License\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">执照</font></font></th><td><a target=\"_blank\" rel=\"noreferrer noopener\" class=\"external text\" href=\"https://creativecommons.org/licenses/by-sa/3.0/\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">CC-BY-SA-3.0</font></font></a></td></tr><tr class=\"\"><th data-label=\"Language\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">语言</font></font></th><td><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"https://www.appropedia.org/w/index.php?title=Special:Search&amp;search=inlanguage:en\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">英语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">(en)</font></font></td></tr><tr class=\"auto\"><th data-label=\"Translations\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">翻译</font></font></th><td><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/ja\" title=\"Tauc 图 - 确定光学带隙/ja\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">日语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/tr\" title=\"Tauc 图 - 确定光学带隙/tr\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">土耳其语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/ko\" title=\"Tauc 图 - 确定光学带隙/ko\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">韩语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/fr\" title=\"Tauc 图 - 确定光学带隙/fr\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">法语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/vi\" title=\"Tauc 图 - 确定光学带隙/v​​i\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">越南语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/th\" title=\"Tauc 图 - 确定光学带隙/th\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">泰语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/pt\" title=\"Tauc 图 - 确定光学带隙/pt\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">葡萄牙语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/es\" title=\"Tauc 图 - 确定光学带隙\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">西班牙语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/ru\" title=\"Tauc 图 - 确定光学带隙/ru\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">俄语</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Tauc_Plot_-_Determining_Optical_Band_Gap/zh\" title=\"Tauc 图 - 确定光学带隙/zh\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">中文</font></font></a></td></tr><tr class=\"auto\"><th data-label=\"Related\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">有关的</font></font></th><td><a href=\"/Special:PrefixIndex/Tauc_Plot_-_Determining_Optical_Band_Gap/\" title=\"特殊：前缀索引/Tauc 图 - 确定光学带隙/\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">11 个子页面</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">，</font></font><a href=\"/Special:WhatLinksHere/Tauc_Plot_-_Determining_Optical_Band_Gap\" title=\"特殊：WhatLinksHere/Tauc 图 - 确定光学带隙\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">20 个页面链接此处</font></font></a></td></tr><tr class=\"auto\"><th data-label=\"Impact\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">影响</font></font></th><td><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">28,861 页面浏览量 (</font></font><a href=\"/Special:Analytics/Tauc_Plot_-_Determining_Optical_Band_Gap\" title=\"特殊：分析/Tauc 图 - 确定光学带隙\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">更多</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">)</font></font></td></tr><tr class=\"auto\"><th data-label=\"Created\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">创建</font></font></th><td><font style=\"vertical-align: inherit;\"></font><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"https://www.appropedia.org/w/index.php?title=Special:Search&amp;search=incategory:2010\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">2010 年</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">4 月 27 日，</font><font style=\"vertical-align: inherit;\">作者</font></font><a href=\"/User:D._McLaughlin\" title=\"用户：D. McLaughlin\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">Dirk McLaughlin</font></font></a></td></tr><tr class=\"auto\"><th data-label=\"Last modified\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">上次修改时间</font></font></th><td><font style=\"vertical-align: inherit;\"></font><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"https://www.appropedia.org/w/index.php?title=Special:Search&amp;search=2023\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">2023 年</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">2 月 6 日，</font><font style=\"vertical-align: inherit;\">作者：</font></font><a href=\"/User:Sophivorus\" title=\"用户:Sophivorus\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">Felipe Schenone</font></font></a></td></tr><tr class=\"auto plainlinks\"><th data-label=\"Cite as\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">引用</font></font></th><td><span class=\"citation web\"><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"https://www.appropedia.org/Tauc_Plot_-_Determining_Optical_Band_Gap\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">“Tauc 图 - 确定光学带隙”</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">。Appropedia。2010–2023 年</font></font><span class=\"reference-accessdate\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">。2024 年 11 月 26 日检索</font></font></span><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">。</font></font></span></td></tr><tr class=\"auto plainlinks\"><th data-label=\"API queries\" title=\"\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">API 查询</font></font></th><td><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"//www.appropedia.org/w/rest.php/v1/page/Tauc%20Plot%20-%20Determining%20Optical%20Band%20Gap\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">基本</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"//www.appropedia.org/w/rest.php/v1/page/Tauc%20Plot%20-%20Determining%20Optical%20Band%20Gap/semantic\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">语义</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"//www.appropedia.org/w/rest.php/v1/page/Tauc%20Plot%20-%20Determining%20Optical%20Band%20Gap/html\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">html</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a target=\"_self\" rel=\"noreferrer noopener\" class=\"text\" href=\"//www.appropedia.org/w/rest.php/v1/page/Tauc%20Plot%20-%20Determining%20Optical%20Band%20Gap/links/media\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">文件</font></font></a><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">、</font></font><a href=\"/Appropedia:APIs\" title=\"Appropedia:API\"><font style=\"vertical-align: inherit;\"><font style=\"vertical-align: inherit;\">更多</font></font></a></td></tr></tbody></table></div><style data-mw-deduplicate=\"TemplateStyles:r1094622\">.mw-parser-output .databox{background:#f8f9fa;border:1px solid #a2a9b1;clear:both;margin:1em 0}.mw-parser-output .databox.float{box-sizing:border-box;float:right;margin:0 0 1em 1em;width:330px}.mw-parser-output .databox.hide{display:none}.mw-parser-output .databox.collapse tbody{display:none}.mw-parser-output .databox caption{background:#888c9e;color:white;cursor:pointer;font-weight:bold;margin:.5em;position:relative;text-align:center}.mw-parser-output .databox-icon{float:left}.mw-parser-output .databox-arrow{float:right}.mw-parser-output .databox-icon img,.mw-parser-output .databox-arrow img{filter:invert(1);margin:0 5px;position:relative;bottom:1px;vertical-align:middle}.mw-parser-output .databox table{border-collapse:separate;border-spacing:.5em;width:100%}.mw-parser-output .databox th,.mw-parser-output .databox td{padding:.1em .5em;vertical-align:top}.mw-parser-output .databox th{text-align:left;white-space:nowrap}.mw-parser-output .databox th[title]:not([title=\"\"]){cursor:help;text-decoration:underline dotted}.mw-parser-output .databox td{width:100%}.mw-parser-output .databox.trim td,.mw-parser-output .databox .trim td{max-width:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mw-parser-output .databox.trim a:hover,.mw-parser-output .databox .trim a:hover{white-space:normal}.mw-parser-output .databox .center{text-align:center}.mw-parser-output .databox.ve-ce-leafNode .auto{opacity:.5}body.new-page .mw-parser-output .ve-ce-leafNode .auto{display:none}body.poncho-dark-mode .mw-parser-output .databox{background:#303134;border-color:#3c4043;color:#bdc1c6}@media screen and (max-width:600px){.mw-parser-output .databox{float:none;margin:.5em 0;width:100%}.mw-parser-output .databox table{margin:0}.mw-parser-output .databox tbody{display:none}.mw-parser-output .databox.trim td,.mw-parser-output .databox .trim td{white-space:normal}}</style></div></html>\n\n{{Page data}}"}