{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用射频磁控溅射方法在ITO基片上外延掺Ag的ZnO薄膜,分别用XRD、SEM和紫外可见光分光光度计表征外延薄膜结构、形貌和光学性质.ZnO:Ag/ITO薄膜伏安特性的研究表明,ZnO:Ag与ITO形成<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>.在紫外光波长365nm、负偏压15V情况下<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>暗电流为11.2hA,光电流为198hA,灵敏度(光电流与暗电流之比)为17.7.此<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的紫外光响应上升时间为700ms,下降时间为1.5s.","authors":[{"authorName":"李大伟","id":"36e97e7e-d3c2-4cc7-b23f-0eeb7f29e860","originalAuthorName":"李大伟"},{"authorName":"蒋向东","id":"38813690-4669-474e-8457-52c9d0004f2e","originalAuthorName":"蒋向东"},{"authorName":"谢康","id":"f2a4062e-07ba-4c4c-ac69-a8cc06409187","originalAuthorName":"谢康"},{"authorName":"曾东","id":"398e95fc-1875-44d2-acd7-fba611defd68","originalAuthorName":"曾东"}],"doi":"","fpage":"47","id":"9ba2c8c5-84d8-403a-9ded-2228690ab3a1","issue":"2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"ea507e53-142e-4f5f-91a2-d10be476f8e6","keyword":"ZnO掺Ag","originalKeyword":"ZnO掺Ag"},{"id":"95898243-c3d4-4194-8aa5-c43f0d9e6fe1","keyword":"射频磁控溅射","originalKeyword":"射频磁控溅射"},{"id":"4112b7a0-2b2d-413a-8e0f-526e8fe03f2f","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"74878572-f45d-46c3-8e4e-0f4a770c468f","keyword":"响应时间","originalKeyword":"响应时间"}],"language":"zh","publisherId":"cldb201102015","title":"<span style=\"color:red\">异质</span>外延ZnO掺Ag薄膜及其<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>紫外光特性的研究","volume":"25","year":"2011"},{"abstractinfo":"详细介绍了β-FeSi2的结构和β-FeSi2薄膜的物理特性,以及基于β-FeSi2薄膜的<span style=\"color:red\">异质</span>结在光电方面的应用.目前,基于β-FeSi2薄膜的<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>应用的研究主要集中在PL和EL等LED领域,而对其应用于太阳能电池方面的研究还很薄弱,所获得的光电转换效率最高是3.7%,远低于其16%～23%的理论值.","authors":[{"authorName":"熊锡成","id":"49c286d5-3df3-42c2-8728-4300ff869a1a","originalAuthorName":"熊锡成"},{"authorName":"谢泉","id":"508c9690-a46c-4c2b-b28c-c7c87abbfd8a","originalAuthorName":"谢泉"},{"authorName":"张晋敏","id":"da5c1d10-029a-4c8e-87d1-9f09a8f62a22","originalAuthorName":"张晋敏"},{"authorName":"肖清泉","id":"b4a3cd6a-2734-4238-ad84-15b572b0a82f","originalAuthorName":"肖清泉"}],"doi":"","fpage":"15","id":"5cf9d712-2b40-4c85-bb2a-f0cf5c00181f","issue":"17","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"b49dfc8c-ef45-4bc4-9cd5-4fb3fd5475ba","keyword":"β-FeSi2","originalKeyword":"β-FeSi2"},{"id":"da575cad-1eea-4ac5-a889-dfedb6432916","keyword":"晶体结构","originalKeyword":"晶体结构"},{"id":"af07be38-6919-4f8a-9140-ca94fd99639a","keyword":"光电性质","originalKeyword":"光电性质"},{"id":"5e7b1f67-5bd4-4550-b572-0548d3b78a59","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"c1e31a81-5f79-4abd-aacb-52fc7de03176","keyword":"太阳能电池","originalKeyword":"太阳能电池"}],"language":"zh","publisherId":"cldb201017004","title":"基于β-FeSi2薄膜的<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>研究现状","volume":"24","year":"2010"},{"abstractinfo":"采用射频磁控溅射法,在不同的Ar∶O2条件下,以高掺磷n型Si衬底为磷掺杂源制备了p型ZnO薄膜和p-ZnO/n-Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>.对ZnO∶P薄膜进行了光致发光谱(PL)、霍尔参数、Ⅰ-Ⅴ特性、扫描电镜(SEM)和X射线衍射谱(XRD)等测试.结果表明,获得的ZnO∶P薄膜沿(0002)晶面高取向生长,以3.33 eV近带边紫外发光为主,伴有2.69 eV附近的深能级绿色发光峰,空穴浓度为8.982 × 1017/cm3,空穴迁移率为9.595 cm2/V·s,p-ZnO/n-Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>I-V整流特性明显,表明ZnO∶P薄膜具有p型导电特性.","authors":[{"authorName":"朱慧群","id":"b5f9daa9-19bb-43d2-813d-fb1691320bc4","originalAuthorName":"朱慧群"},{"authorName":"李毅","id":"d7cf5b1b-2f84-4fb5-9bd9-9177f1034191","originalAuthorName":"李毅"},{"authorName":"丁瑞钦","id":"633a7a0d-1676-4d7e-be43-0f0f0c4a1f75","originalAuthorName":"丁瑞钦"},{"authorName":"王忆","id":"d3b1afb0-b595-4269-9fea-7f01b1d71dcd","originalAuthorName":"王忆"},{"authorName":"黄洁芳","id":"050166d3-b611-4a52-9ecc-010b65f43832","originalAuthorName":"黄洁芳"},{"authorName":"张锐华","id":"fe2ed5e9-d65d-4f6b-8996-cb8f26d3557f","originalAuthorName":"张锐华"}],"doi":"","fpage":"636","id":"612c56a8-27ac-4cf9-a01a-41fd374549f1","issue":"3","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"b5197de7-3304-4a05-865a-3ada160ed494","keyword":"磁控溅射","originalKeyword":"磁控溅射"},{"id":"3fd31d58-3f21-4d18-af42-640fb8e6d5fd","keyword":"p型ZnO薄膜","originalKeyword":"p型ZnO薄膜"},{"id":"8e823ed4-d731-445e-a55d-92eed4cfc04c","keyword":"磷掺杂","originalKeyword":"磷掺杂"},{"id":"731c886f-5d4a-464b-a5f1-4d5f7b08517d","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"}],"language":"zh","publisherId":"rgjtxb98201203019","title":"p-ZnO薄膜及其<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的光电性质","volume":"41","year":"2012"},{"abstractinfo":"基于MEMS技术在P型<100>晶向双面抛光单晶硅片上制作c型硅杯,在C型硅杯上表面扩散P+,采用磁控溅射法在扩散区上制备择优取向为<0002>晶向的n-ZnO薄膜,形成n-ZnO/P-Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>.采用HP4280A型C-V特性测试仪分析n-ZnO/p-Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的C-V特性,该<span style=\"color:red\">异质</span>结为突变<span style=\"color:red\">结</span>.采用HP4145B型半导体参数测试仪分析n-ZnO/p-si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>,I-V特性,结果给出,n-ZnO/p-Si<span style=\"color:red\">异质</span>结在正向偏压下,电流随外加偏压按指数函数增加,反向电流不饱和,采用突变<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的正反向势垒能带结构对其,I-V特性进行分析.","authors":[{"authorName":"赵晓锋","id":"901daa18-aca4-44c8-a00f-f5f67f5063d1","originalAuthorName":"赵晓锋"},{"authorName":"温殿忠","id":"510e9abb-8454-4127-a63f-6702277244ef","originalAuthorName":"温殿忠"}],"doi":"10.3969/j.issn.1007-4252.2008.06.015","fpage":"1026","id":"1fccab2a-a76c-491d-a8f9-3943fc72c3a4","issue":"6","journal":{"abbrevTitle":"GNCLYQJXB","coverImgSrc":"journal/img/cover/GNCLYQJXB.jpg","id":"34","issnPpub":"1007-4252","publisherId":"GNCLYQJXB","title":"功能材料与器件学报   "},"keywords":[{"id":"3aa81862-5adb-428b-930f-752c73b6cfcd","keyword":"MEMS","originalKeyword":"MEMS"},{"id":"cb48a1f2-5ec4-4089-bee7-b39ad5e4e5a6","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"d11f8610-d6ed-4161-9b57-072b3d93a60e","keyword":"磁控溅射","originalKeyword":"磁控溅射"},{"id":"fe8ebfad-18db-43ad-b39b-30f42f958f6d","keyword":"ZnO薄膜","originalKeyword":"ZnO薄膜"}],"language":"zh","publisherId":"gnclyqjxb200806015","title":"基于MEMS制作n-ZnO/p-Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>及特性","volume":"14","year":"2008"},{"abstractinfo":"应用时域有限差分(FDTD)方法,通过数值模拟研究光在二维<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>光子晶体L型弯曲波导的传输特性.结果表明:在<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>光子晶体波导中能更好地对光进行控制;并且<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>光子晶体L型弯曲波导的传输效率较同质<span style=\"color:red\">结</span>光子晶体波导提高了6%~7%.计算结果为高度集成化的光子晶体波导器件,提供了一条新的设计思路和依据.","authors":[{"authorName":"刘璟\n","id":"66effd29-5d82-47e4-beae-ecd560410a18","originalAuthorName":"刘璟\n"},{"authorName":"陈朝阳","id":"e1f337e8-dc77-4db2-a3cd-964673dc617e","originalAuthorName":"陈朝阳"},{"authorName":"杨光松","id":"24569eb9-f02a-42d0-b8e4-b4e8d16d5674","originalAuthorName":"杨光松"},{"authorName":"杜勇","id":"4bfd572d-1bb9-4584-b2ac-d4cfc148af34","originalAuthorName":"杜勇"}],"doi":"","fpage":"1416","id":"dba06ef5-0bab-4f04-a669-eb7061537c92","issue":"6","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"7f055df3-71d5-438d-97da-90d6aebd90b6","keyword":"导波光学","originalKeyword":"导波光学"},{"id":"530425eb-cfcb-41ee-bad1-c4022e67a87f","keyword":"光子晶体波导","originalKeyword":"光子晶体波导"},{"id":"644c7bb4-1fc2-42d4-b670-32c14622a7e0","keyword":"时域有限差分法","originalKeyword":"时域有限差分法"},{"id":"cc0811e9-d762-4218-9c8e-4357cc9d0d5e","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"802e74db-4e0d-4e6e-a655-282672b422db","keyword":"传输特性","originalKeyword":"传输特性"}],"language":"zh","publisherId":"rgjtxb98200906024","title":"二维<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>光子晶体弯曲波导的传输特性研究","volume":"38","year":"2009"},{"abstractinfo":"掺杂锰氧化物是一种重要功能材料,近来其光电功能特性受到重视.利用对靶溅射方法在n型硅基底上沉积了100 nm的两种镧掺杂锰氧化物薄膜LaxCa1-xMn03(x=0.4和x=0.67),构成<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>.分别研究了在无光照射、532 nm激光辐照、1064 nm激光辐照、模拟太阳光辐照4种情况下两种<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的光生伏特效应.对比实验表明,与无光条件下相比,光照下的<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>负向区的整流特性变化明显,而正向导通区的整流曲线变化不大.其中在同样的光功率下,模拟太阳光入射时<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>I-V曲线变化最为明显,此时I-V曲线与坐标轴相交所构成的图形区域的面积也最大,光电转化效率最高,填充因子约为23％.高掺杂的<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>La0.67Ca0.33 Mn03/Si的光电转化效率高于低掺杂的<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>La0.4Ca0.6Mn03/Si.对LaxCa1-xMn03/Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的紫外-可见光电流谱的测量结果表明此类<span style=\"color:red\">异质</span>结在400～1100 nm波长范围(涵盖整个可见光波段)具有良好的吸收和光电转化,这些特性将有利于探索基于锰酸盐氧化物<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的新型太阳能电池材料.","authors":[{"authorName":"吕志清","id":"c6f573c6-14d8-4ad0-9e78-952e8840350a","originalAuthorName":"吕志清"},{"authorName":"冯鑫","id":"44b72397-a6d5-45c8-9d75-9390b7983bec","originalAuthorName":"冯鑫"},{"authorName":"尼浩","id":"bbc460dc-f3d4-4de6-aaa0-15c054a5e903","originalAuthorName":"尼浩"},{"authorName":"赵昆","id":"a8555c6f-2f40-450a-9c2a-c85bc5a9b0eb","originalAuthorName":"赵昆"},{"authorName":"","id":"96d49b67-f418-4580-af95-3a8f7672fa6c","originalAuthorName":""},{"authorName":"","id":"2dea8b59-0ff0-4f21-afee-e4257e203f1a","originalAuthorName":""}],"doi":"10.3969/j.issn.0258-7076.2013.02.013","fpage":"255","id":"93f02a09-9ec1-479d-9955-ea721c63a19a","issue":"2","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"ad0b5aa3-1664-4580-8b1b-db9283de6daf","keyword":"镧掺杂","originalKeyword":"镧掺杂"},{"id":"54f9fe65-ebc9-405e-8bd2-fda1cf35d25c","keyword":"锰酸盐","originalKeyword":"锰酸盐"},{"id":"161bf4b5-8f79-4a0b-8ad3-730a8392c930","keyword":"太阳能电池","originalKeyword":"太阳能电池"},{"id":"ae064700-6910-4eab-9151-656323871b87","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"8d368865-4b25-42ac-86bb-3159b41f6925","keyword":"光生伏特效应","originalKeyword":"光生伏特效应"}],"language":"zh","publisherId":"xyjs201302013","title":"Lax Ca1-xMnO5/Si<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的光伏特性","volume":"37","year":"2013"},{"abstractinfo":"采用水热法制备出球形ZnO颗粒,用微波辅助多元醇法对其表面进行修饰后得到ZnO/Ag<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>复合材料.利用X射线衍射仪、扫描电子显微镜、透射电子显微镜对样品的结构和形貌进行表征,用紫外-可见光谱分析了样品的吸光性能.结果显示:所制备的ZnO/Ag<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>是由面心立方的Ag纳米颗粒附着在纤锌矿结构的ZnO球表面形成的;与ZnO相比,ZnO/Ag<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的紫外可见光吸收光谱发生明显红移,在紫外和可见光范围均有较强的吸收.","authors":[{"authorName":"张振飞","id":"7c4417fa-bd4c-48d6-ba27-96a4b9a9ba25","originalAuthorName":"张振飞"},{"authorName":"刘海瑞","id":"d710636d-f6bf-4467-976c-9f465b1fbc40","originalAuthorName":"刘海瑞"},{"authorName":"张华","id":"d604e4dd-90b1-4925-aa2a-1cc34c74f0cf","originalAuthorName":"张华"},{"authorName":"刘旭光","id":"f28c6988-74ba-42c7-983b-822ee7af4d4b","originalAuthorName":"刘旭光"},{"authorName":"贾虎生","id":"ee571d9d-b178-44a7-ba65-48686c292bd5","originalAuthorName":"贾虎生"},{"authorName":"许并社","id":"02ddb5ac-04ee-4aef-95fd-eaf960acd1c7","originalAuthorName":"许并社"}],"doi":"","fpage":"2595","id":"57200677-62ba-49e3-b779-23ee4444c7b1","issue":"12","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"f9691727-2858-4fe1-b9a6-93b249f81be6","keyword":"ZnO","originalKeyword":"ZnO"},{"id":"493fc875-2bf5-4742-af79-989a0e595723","keyword":"ZnO/Ag","originalKeyword":"ZnO/Ag"},{"id":"e8a2ed47-bac1-4859-88a7-c0030b919d54","keyword":"水热法","originalKeyword":"水热法"},{"id":"2741f811-93dc-4269-8c52-184f34ac9fcb","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"1b98b8f4-6406-41bb-84b6-8ab6b991a87e","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"}],"language":"zh","publisherId":"rgjtxb98201312022","title":"ZnO/Ag球形<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>复合材料的制备及其吸光性能研究","volume":"42","year":"2013"},{"abstractinfo":"碳基一维纳米<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>由于其独特的结构与性能,以及在纳米器件方面的应用前景,得到了广泛的关注和大量的研究.通过详细述评碳基一维纳米<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的各种制备方法,主要分为气相法、液相法、模板法,以及其他方法,如电场诱导、放电等离子体烧结、电子束照射、微机械操作和化学键连接等.展望了碳基一维纳米<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的发展趋势,并认为其大批量可控制备、界面结构、物性,以及纳米器件的组装将是未来一段时间内的研究热点.","authors":[{"authorName":"潘春旭","id":"eed6dfd2-71f9-4932-ac38-59f08b5f4975","originalAuthorName":"潘春旭"},{"authorName":"祁祥","id":"544df88b-ed91-4932-8989-ec6d58d726f4","originalAuthorName":"祁祥"}],"doi":"","fpage":"1","id":"e5872cc3-160a-41a2-89cf-cd243a942533","issue":"1","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"6b3f1215-0b28-4c89-bd73-6cbf37ded407","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"b1fd36ce-143b-4455-a73b-aa4bdbf581fd","keyword":"一维","originalKeyword":"一维"},{"id":"50fb9502-270f-40e3-a534-2550720b7313","keyword":"纳米材料","originalKeyword":"纳米材料"},{"id":"6dad1569-95fd-4e37-8ea4-44d96f445e32","keyword":"碳","originalKeyword":"碳"},{"id":"ca601ad1-cb6b-4c2d-8d01-dc144f345521","keyword":"研究进展","originalKeyword":"研究进展"}],"language":"zh","publisherId":"xxtcl200901001","title":"碳基一维纳米<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>制备的研究进展","volume":"24","year":"2009"},{"abstractinfo":"通过实验制备得到OVC薄膜材料,并对其进行掺Cd处理,以提高其载流子浓度.然后根据CuIn0.7Ga0.3Se2、OVC、CdS、ZnO这4种半导体的相关材料参数和实验数据,画出了它们形成<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>前后的能带图,并计算得到它们的能带边失调值△Ec、△Ev.由此得出,在CIGS薄膜太阳电池中形成OVC后,大大改善了其<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的<span style=\"color:red\">结</span>特性,从而也可以改善电池的性能.","authors":[{"authorName":"薛玉明","id":"a4c8f378-d585-4624-9a9c-9f1090b0114d","originalAuthorName":"薛玉明"},{"authorName":"孙云","id":"1fd7f96a-8857-4ba2-a04e-46bc3e9d211a","originalAuthorName":"孙云"},{"authorName":"朴英美","id":"956b7dd4-9742-4240-9287-a0fc86c70011","originalAuthorName":"朴英美"},{"authorName":"李长健","id":"dca19a9b-6e79-4139-b787-dcce3c081127","originalAuthorName":"李长健"}],"doi":"","fpage":"1009","id":"5cb6dad4-ed8a-450e-916f-e5c44daac2c1","issue":"z1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"dba4c15c-d270-4a8a-b179-ef5b651a3c0d","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"6e78e6db-0255-4892-a890-4139830463e6","keyword":"能带边失调值","originalKeyword":"能带边失调值"},{"id":"2019c4e2-f3d8-4ea5-ad6c-84bc4d86b1ec","keyword":"CIGS","originalKeyword":"CIGS"},{"id":"019b003c-23ad-409d-b560-d8272e48efb7","keyword":"OVC","originalKeyword":"OVC"}],"language":"zh","publisherId":"gncl2004z1281","title":"OVC薄膜材料及其对CIGS薄膜太阳电池<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>的改进","volume":"35","year":"2004"},{"abstractinfo":"利用溶胶-凝胶法与固相混合法制备了掺La超微纳米晶TiO2负载ZnO<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>纳米复合材料La-TiO2/ZnO.采用比表面积(BET和BJH)、X-射线衍射(XRD)、紫外-可见光吸收(UV-vis)、高分辨透射电镜(HRTEM)和X-射线光电子能谱(XPS)表征催化剂的物理化学性能.La-TiO2/ZnO<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>光催化活性通过紫外光降解亚甲基蓝(MB)来评价,当nTiO2:nLa∶ nZnO=1∶0.015∶0.5时,光催化活性最佳.其主要原因是掺La超微纳米晶TiO2在ZnO表面形成多<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>,可有效抑制光生电子空穴对的复合.本文探讨了光催化活性较高的催化机理.","authors":[{"authorName":"邱明艳","id":"185a2452-5a2c-41bd-93bf-a40f5125c11f","originalAuthorName":"邱明艳"},{"authorName":"张天永","id":"f7baccd6-60b4-471d-bb3e-a444e335482c","originalAuthorName":"张天永"},{"authorName":"李彬","id":"c82475a7-9a3e-4080-a389-75b59b874bcf","originalAuthorName":"李彬"},{"authorName":"牛永生","id":"de4e958e-3088-4fb4-98d3-f0494ba9c2ba","originalAuthorName":"牛永生"}],"doi":"","fpage":"1809","id":"8cc72851-a0b5-4163-bdde-4f7e87432ff5","issue":"7","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"d56b608b-61c9-409f-aa93-89207f0135dd","keyword":"ZnO","originalKeyword":"ZnO"},{"id":"4d0d1610-bc9e-44a5-a3a0-5ac1393ea787","keyword":"TiO2","originalKeyword":"TiO2"},{"id":"0617565f-8545-470b-86c0-263bd790d099","keyword":"<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>","originalKeyword":"异质结"},{"id":"5bbe4e6c-49d8-4f74-aef0-e4365c5a6a8a","keyword":"协同效应","originalKeyword":"协同效应"},{"id":"d04c047a-51bb-463b-8a89-365793f59e00","keyword":"光催化活性","originalKeyword":"光催化活性"}],"language":"zh","publisherId":"rgjtxb98201407038","title":"La-TiO2/ZnO<span style=\"color:red\">异质</span><span style=\"color:red\">结</span>纳米复合材料的光催化性能","volume":"43","year":"2014"}],"totalpage":149,"totalrecord":1488}