{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过对YBCO/LAO和TBCCO/LAO高温超导薄膜共面谐振器共振频率f0与温度依赖关系的测量分析可以得到YBCO在绝对零度时的穿透深度λ0~198nm,TBCCO在绝对零度时的穿透深度λ0~200nm. 对上述两种共面谐振器的有载品质因数和插入损耗随温度变化的测量,结果表明TBCCO超导薄膜比YBCO具有更低的微波表面电阻.","authors":[{"authorName":"史力斌","id":"c0055d28-3976-445d-881c-91e79e2b586e","originalAuthorName":"史力斌"},{"authorName":"王云飞","id":"0313a4a0-bd2c-43a5-9880-6b460edfaac4","originalAuthorName":"王云飞"},{"authorName":"张琛","id":"7b4565cd-1bac-41bb-930d-309820c18095","originalAuthorName":"张琛"},{"authorName":"张国华","id":"45043fa1-1631-48db-ad99-2215a5b1b4a6","originalAuthorName":"张国华"},{"authorName":"王东","id":"dad2fd87-357f-4055-948f-db3e1a2f41c0","originalAuthorName":"王东"},{"authorName":"柯于洋","id":"4341f372-435a-43ef-95f1-8459a8ca505f","originalAuthorName":"柯于洋"},{"authorName":"罗胜","id":"95bf34eb-8e78-4a53-9c20-3e14151a03ed","originalAuthorName":"罗胜"},{"authorName":"张雪强","id":"c0724ddd-9719-4dd4-a069-dc022009ac4c","originalAuthorName":"张雪强"},{"authorName":"李春光","id":"efd8db39-f28a-4742-b476-8d1b0758ffc8","originalAuthorName":"李春光"},{"authorName":"黎红","id":"0ce55c84-bf84-458e-bb5d-ce613bd42af5","originalAuthorName":"黎红"},{"authorName":"何豫生","id":"5b5fc151-497c-44bf-9def-0ae3684d71ee","originalAuthorName":"何豫生"}],"doi":"10.3969/j.issn.1000-3258.2006.04.016","fpage":"381","id":"9779802b-d512-4ca2-834d-ebb42b70b8c9","issue":"4","journal":{"abbrevTitle":"DWWLXB","coverImgSrc":"journal/img/cover/DWWLXB.jpg","id":"19","issnPpub":"1000-3258","publisherId":"DWWLXB","title":"低温物理学报 "},"keywords":[{"id":"8dc2f229-b01a-49d9-917e-2efc9cec4c5f","keyword":"YBCO","originalKeyword":"YBCO"},{"id":"359974a0-51b6-4c25-b9b8-389ea2754f4a","keyword":"TBCCO","originalKeyword":"TBCCO"},{"id":"adcda87d-7fe4-46f4-9c57-af4369ac65d3","keyword":"薄膜","originalKeyword":"薄膜"},{"id":"15cc72b4-dabd-433d-9e95-55808967cd34","keyword":"微波响应","originalKeyword":"微波响应"},{"id":"63ddb128-40df-4dfa-b00d-46a8fd2e1c0e","keyword":"共面谐振器","originalKeyword":"共面谐振器"}],"language":"zh","publisherId":"dwwlxb200604016","title":"高温超导薄膜共面谐振器的微波响应研究","volume":"28","year":"2006"},{"abstractinfo":"合成了一种染料反式 -4-[对 -(吡啶咯烷基 )苯乙烯基 ]-N-甲基吡啶盐碘 (PSPI). 实验研究了这种新化合物的双光子吸收 ,双光子吸收引起的频率上转换发射 ,双光子泵浦的上转换超辐射性质 . 化合物在 1064 nm处具有中等大小的双光子吸收截面σ =5.7× 10-48cm4·s/photon,但具有很高的超辐射效率 . 当泵浦能量为 2.02mJ时总的转换效率高达 16.8% .","authors":[{"authorName":"王春","id":"abac4fa4-4a0e-4c75-916b-336b53c1cb3f","originalAuthorName":"王春"},{"authorName":"王筱梅","id":"406532ef-895a-4ea7-a3c1-e6d46c150eb8","originalAuthorName":"王筱梅"},{"authorName":"邵宗书","id":"415095bf-24c6-4095-9713-c95b1409e07e","originalAuthorName":"邵宗书"},{"authorName":"赵显","id":"362c6f0b-b2a4-4010-a153-6f01a3b4f133","originalAuthorName":"赵显"},{"authorName":"周广勇","id":"95251655-720a-4a62-8518-c35a21c6eda7","originalAuthorName":"周广勇"},{"authorName":"王东","id":"cc128745-9f08-45f4-be7c-023244094768","originalAuthorName":"王东"},{"authorName":"方奇","id":"211a2274-7f67-489a-8e97-cbd23ac6892c","originalAuthorName":"方奇"},{"authorName":"蒋民华","id":"67f1a2a8-21e8-4455-8275-e22e35098f56","originalAuthorName":"蒋民华"}],"doi":"10.3969/j.issn.1007-4252.2001.04.010","fpage":"373","id":"1a4801fd-7b12-48e6-bdf0-b624cde0d27a","issue":"4","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":"e5835e48-45aa-4f6f-b5d7-606f8020e6ee","keyword":"双光子吸收","originalKeyword":"双光子吸收"},{"id":"909039bb-4df9-4239-aaf2-2bfd5510b09a","keyword":"上转换","originalKeyword":"上转换"},{"id":"76b694cc-20fb-40f2-be2f-a0fe55c42dc8","keyword":"超辐射","originalKeyword":"超辐射"}],"language":"zh","publisherId":"gnclyqjxb200104010","title":"一种新双光子吸收材料PSPI的性能研究","volume":"7","year":"2001"},{"abstractinfo":"采用扫描电子显微镜和Thermo-Calc热力学计算等方法,研究3种不同Al含量的Inconel 718合金在标准热处理和不同保温时间下δ相的形貌特征、溶解行为及3种合金中δ相含量的变化.结果表明:A1含量低的合金中δ相溶解特征主要表现为沿针状δ相的长度方向断开,在短时间内溶解为短棒状及颗粒状;Al含量高的合金中δ相溶解优先从晶内开始,其晶界上的δ相溶解缓慢,对抑制晶界迁移,控制奥氏体晶粒长大有重要作用;Inconel 718合金中δ相含量随溶解温度的提高而降低,Al含量提高使合金中δ相的溶解速度减慢,溶解温度提高.","authors":[{"authorName":"周喜顺","id":"91620874-018c-43e2-9e72-5eeeb9e9750f","originalAuthorName":"周喜顺"},{"authorName":"何亚斌","id":"fcc5bb7b-d4db-40b1-bcfe-4e87003cf739","originalAuthorName":"何亚斌"},{"authorName":"刘建辉","id":"02ffd0c0-8e85-4f8c-9827-a0005eff4663","originalAuthorName":"刘建辉"},{"authorName":"辛士进","id":"f764751d-28f6-4a75-a026-832251cfdcf8","originalAuthorName":"辛士进"},{"authorName":"王东","id":"176069cf-46c2-4825-8398-e1250b748777","originalAuthorName":"王东"},{"authorName":"崔艳芳","id":"2e3164eb-2483-466d-910c-bca18394b6db","originalAuthorName":"崔艳芳"},{"authorName":"李鹏","id":"6450b97d-f732-435d-bb8b-9835d16bab3e","originalAuthorName":"李鹏"},{"authorName":"董莹","id":"1432100f-4789-4847-b814-79a6959e8d12","originalAuthorName":"董莹"}],"doi":"","fpage":"74","id":"43b9fa3b-1971-419f-a684-cc839099da34","issue":"6","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程 "},"keywords":[{"id":"506b548b-45ec-4183-8118-9b80d4faedfb","keyword":"Inconel 718合金","originalKeyword":"Inconel 718合金"},{"id":"85cb34c2-2ada-4a1f-9f00-a23839a84187","keyword":"δ相","originalKeyword":"δ相"},{"id":"59b2368d-33ff-450d-b52e-924924131b25","keyword":"溶解行为","originalKeyword":"溶解行为"}],"language":"zh","publisherId":"bqclkxygc201206022","title":"Al含量对Inconel 718合金中δ相组织演变的影响","volume":"35","year":"2012"},{"abstractinfo":"利用温度梯度溶液生长法(TGSG)在较低生长温度下制备了掺Al和掺In的x=0.2的Cd1-xZnxTe晶体,晶体起始生长温度约为1223K,温度梯度为20~30K/cm,坩埚的下降速度为1mm/h。采用红外显微镜、傅里叶红外光谱仪、扫描电镜能谱仪(SEM/EDS)和I-V测试分别研究了晶体中的Te夹杂相、红外透过率、Zn组分分布和电阻率。结果显示CdZnTe晶锭初始生长区、稳定生长区的Te夹杂相密度分别为8.3×103、9.2×103/cm-2,比垂直布里奇曼法生长的晶体低约1个数量级,红外透过率分别为61%、60%。Al掺杂CdZnTe晶体的电阻率为1.05×106Ω.cm,而In掺杂CdZnTe晶体的电阻率为7.85×109Ω.cm。晶锭初始生长区和稳定生长区的Zn组分径向分布均匀。","authors":[{"authorName":"王东","id":"db1cb946-5138-4d51-8bbb-263a460b898c","originalAuthorName":"王东"},{"authorName":"闵嘉华","id":"48d29db7-b508-4755-9b55-d5662b1d371e","originalAuthorName":"闵嘉华"},{"authorName":"梁小燕","id":"e1b8e415-c730-45db-8ce6-5caf0b1af1b6","originalAuthorName":"梁小燕"},{"authorName":"孙孝翔","id":"4ec68606-1819-460e-88ec-0bb005a910b9","originalAuthorName":"孙孝翔"},{"authorName":"刘伟伟","id":"aa3bc300-0c31-4131-9ff7-efef6914d9a8","originalAuthorName":"刘伟伟"},{"authorName":"李辉","id":"a9fd4bb7-08f2-4a44-beba-9d560cc7c739","originalAuthorName":"李辉"},{"authorName":"张继军","id":"7f628948-35df-49b9-a592-9cc99f69eb90","originalAuthorName":"张继军"},{"authorName":"王林军","id":"e1747457-692e-4730-a88c-8d3b550cff04","originalAuthorName":"王林军"}],"doi":"","fpage":"1277","id":"9ed787c4-af0b-4fdc-9d96-39564195b97c","issue":"10","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"f8092137-b34c-4429-8195-097d13f8625d","keyword":"碲锌镉","originalKeyword":"碲锌镉"},{"id":"d7207606-9f83-4c9b-90b4-bc57a3614ae0","keyword":"温度梯度溶液生长法","originalKeyword":"温度梯度溶液生长法"},{"id":"b1768b3c-eae2-4475-b169-5b297058be9b","keyword":"红外透过率","originalKeyword":"红外透过率"},{"id":"b0db48e7-9ac5-494f-be3a-0e53890413d9","keyword":"Te夹杂","originalKeyword":"Te夹杂"}],"language":"zh","publisherId":"gncl201210013","title":"温度梯度溶液生长法制备x=0.2的Cd_(1-x)Zn_xTe晶体及性能研究","volume":"43","year":"2012"},{"abstractinfo":"本文介绍了高质量非线性光学晶体GdxY1-xCa4O(B03)3(GdYCOB)的生长;在这类晶体的Y向实现了1.064μm激光的Ⅱ类二倍频(SHG)和I类三倍频(THG)的非临界相位匹配(NCPM):在x=0.20的晶体中实现倍频NCPM,基频输入功率为110mW时,输出的532nm绿光为40.3mW,转换效率达36.7%;在x=0.22的晶体中实现三倍频的NCPM,输入功率为133mW时,输出的355nm紫外光为19.7mW.在输入功率为80mW时,转换效率为21%.","authors":[{"authorName":"宋仁波","id":"43571b3b-a649-4604-92ab-12f5fce493d9","originalAuthorName":"宋仁波"},{"authorName":"王正平","id":"28340b01-5738-44cb-bdf2-eaa49ff4aa62","originalAuthorName":"王正平"},{"authorName":"傅琨","id":"946d5cc4-b42d-47dc-837f-9e65c71d3fc9","originalAuthorName":"傅琨"},{"authorName":"江怀东","id":"6d82ce2d-07eb-4588-9088-b2ce048fcc4c","originalAuthorName":"江怀东"},{"authorName":"王东","id":"831e6837-f679-487e-ac18-350ddace06dd","originalAuthorName":"王东"},{"authorName":"李静","id":"419127d3-5b2c-4f73-881b-fb4154c44748","originalAuthorName":"李静"},{"authorName":"魏景谦","id":"d5cbbe8f-6dd8-4c17-b16d-21b9b2953691","originalAuthorName":"魏景谦"},{"authorName":"邵宗书","id":"20e517fc-bbaf-4293-833a-21b6424ce23f","originalAuthorName":"邵宗书"},{"authorName":"王继扬","id":"14a5d319-5864-4555-a392-2c4a9517584e","originalAuthorName":"王继扬"}],"doi":"10.3969/j.issn.1000-985X.2001.03.004","fpage":"242","id":"e16cf959-0da1-44d7-b812-d7cffdd51037","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":"7385b8fc-9a7f-4aa7-90a8-11de9c7519e9","keyword":"CdxY1-xCa4O(BO3)3晶体","originalKeyword":"CdxY1-xCa4O(BO3)3晶体"},{"id":"f91bf4f5-056d-4864-9b93-82a6178f506d","keyword":"提拉法","originalKeyword":"提拉法"},{"id":"aa927662-b761-4b5b-ace5-f4cd3f2f93c0","keyword":"非临界相位匹配","originalKeyword":"非临界相位匹配"},{"id":"540bf8ce-9cc3-4369-82bc-2dcd61d081f4","keyword":"非线性光学晶体","originalKeyword":"非线性光学晶体"}],"language":"zh","publisherId":"rgjtxb98200103004","title":"高质量GdxY1-xCOB晶体生长及其1.064μm二、三倍频非临界相位匹配性质","volume":"30","year":"2001"},{"abstractinfo":"本文介绍了浙江大学材料科学与工程学院通过国际化教学和互动交流提升研究生学术素养的一些实践和探索.针对我国研究生教育的“国际化”程度不足以及研究生国际学术交流能力的欠缺,通过包括开设全英文研究生课程、邀请海内外知名学者开设学术论坛、举办全英文研究生学术成果墙报展、组织多学科交叉的研究生联合论坛等多层次宽领域的国际化教育方式,为研究生提供国际化的教学环境和学术氛围,培养研究生的多方位思维,拓宽研究生的全球化视野,提升研究生国际学术交流能力,全面综合提升了研究生的学术素养.","authors":[{"authorName":"杨倩","id":"45cc3576-c5ba-4498-a8b3-d7f2433b98b8","originalAuthorName":"杨倩"},{"authorName":"吴勇军","id":"4b3a217b-97d7-469f-abf1-9f223b8c12bb","originalAuthorName":"吴勇军"},{"authorName":"翁文剑","id":"aca1c840-c8cb-42c1-82ee-1b1e9be452a9","originalAuthorName":"翁文剑"},{"authorName":"王东","id":"25897000-8deb-443d-817a-8ea7bffed608","originalAuthorName":"王东"},{"authorName":"李翔","id":"9e13a0c6-bd3c-42e6-9fd1-454dc21136e2","originalAuthorName":"李翔"},{"authorName":"刘永锋","id":"b0c46764-1139-401d-8d0d-cc621ab24825","originalAuthorName":"刘永锋"},{"authorName":"陈立新","id":"148d3369-3bfa-4ade-9158-bf9840085556","originalAuthorName":"陈立新"},{"authorName":"陈洁","id":"c5b05a25-f077-465d-b6c2-e1bd79653ded","originalAuthorName":"陈洁"}],"doi":"10.14136/j.cnki.issn 1673-2812.2016.04.035","fpage":"685","id":"45ab8451-86a1-4bf4-92e2-f020cb8ce1af","issue":"4","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"6ff26736-3777-4abb-9fe6-40414601efa5","keyword":"学术素养","originalKeyword":"学术素养"},{"id":"91d14130-d40d-41a1-8e21-3146a02f1b40","keyword":"国际化","originalKeyword":"国际化"},{"id":"f322f443-71e6-4bc2-be64-73d54225c32d","keyword":"全英文课程","originalKeyword":"全英文课程"},{"id":"7d02c515-8fb6-4b7a-ac93-fa252e840a69","keyword":"学术墙报展","originalKeyword":"学术墙报展"},{"id":"ff2e8fc7-3ca3-4cb6-b148-6af69e140a8b","keyword":"学术论坛","originalKeyword":"学术论坛"}],"language":"zh","publisherId":"clkxygc201604035","title":"国际化教学和互动交流:提升材料学科研究生学术素养的实践和探索","volume":"34","year":"2016"},{"abstractinfo":"本文采用溶胶-凝胶法以提拉的方式在普通玻璃基底上制备出n型掺杂具有优良光电性能的氧化锌掺铝(AZO)薄膜,并以磁控溅射AZO薄膜为种子层引导液相法所制备AZO薄膜生长.Al掺杂浓度区间为0.25at%~5.00at%.通过X射线衍射仪、场发射扫描电子显微镜、轮廓仪、方块电阻测试仪、霍尔效应测试仪、紫外-可见-红外分光光度计分别研究了薄膜物相、微观结构、膜厚及光电性能,进一步分析了Al掺杂浓度、种子层对薄膜光电性能的影响.结果表明:经10次提拉所制备薄膜可见光透过率85%以上.Al掺杂浓度、种子层的引入对AZO薄膜的光电性能有重要影响.无种子层时,掺杂浓度为0.50at%的AZO薄膜在5% H2、95%N2还原气氛下于550℃保温60 min得到最优电学性能,方块电阻约为166 Ω/□,电阻率约为1.99×10-3 Ω·cm;预镀AZO种子层所制备薄膜方块电阻下降到约42Ω/□,电阻率下降到约7.56×10-4Ω·cm.","authors":[{"authorName":"彭寿","id":"d830ed61-e0e9-4bde-af98-5fba02ffc3ce","originalAuthorName":"彭寿"},{"authorName":"汤永康","id":"7435565a-5d83-4550-a616-065aade60e9f","originalAuthorName":"汤永康"},{"authorName":"王芸","id":"b5ee142d-3706-467f-90f3-88f8ef45ee69","originalAuthorName":"王芸"},{"authorName":"金良茂","id":"b97e0eab-a18c-4850-aeda-b2a6bba37ba4","originalAuthorName":"金良茂"},{"authorName":"甘治平","id":"e3abeaa6-f5ad-45f9-83d7-f964734001fc","originalAuthorName":"甘治平"},{"authorName":"王东","id":"6a512cef-4696-4651-8615-f84b36584ecb","originalAuthorName":"王东"},{"authorName":"王萍萍","id":"cfb7289c-2e2b-4026-804f-6ae73ad31cb3","originalAuthorName":"王萍萍"},{"authorName":"操芳芳","id":"02b694cd-8463-4c68-8de8-82affcdeb75c","originalAuthorName":"操芳芳"}],"doi":"","fpage":"543","id":"ae7c14e7-0d08-4c15-b458-09466195e63c","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"8d17523d-5510-46f8-9839-e07c0230c9f3","keyword":"Al掺杂浓度","originalKeyword":"Al掺杂浓度"},{"id":"18d12047-c07a-4af5-a544-706a09f3169a","keyword":"种子层","originalKeyword":"种子层"},{"id":"51104a8e-a5a7-4c70-ae9a-47036066e2d2","keyword":"铝掺杂氧化锌薄膜","originalKeyword":"铝掺杂氧化锌薄膜"},{"id":"a2f4c196-b7ca-4ad4-8663-03a39c80f5af","keyword":"光电性能","originalKeyword":"光电性能"}],"language":"zh","publisherId":"gsytb201602037","title":"种子层及掺杂浓度对溶胶-凝胶法制备ZnO∶Al薄膜光电性能的影响","volume":"35","year":"2016"},{"abstractinfo":"采用简单高效的一步多元醇法以FeCl3.6H2O为成核控制剂,在低温、静置的条件下成功合成了产量高、形貌尺寸均匀、银线平均长度80~110 μm、平均直径为40 ~ 80 nm,长径比大于1000的高长径比Ag纳米线.将制得银纳米线通过无水乙醇分散,得到一系列质量体积浓度的银线分散液,利用旋涂装置在PET上制备成膜,得到薄膜方阻仅6Ω/sq、可见光透过率80%左右性能良好的银纳米线透明导电薄膜,并探讨了旋涂层数、旋涂速度对各质量体积浓度薄膜性能的影响.","authors":[{"authorName":"彭寿","id":"a7a70764-c18b-4220-87d8-503619a2a430","originalAuthorName":"彭寿"},{"authorName":"操芳芳","id":"a57929ae-63db-4d58-9888-f9def40de35e","originalAuthorName":"操芳芳"},{"authorName":"金良茂","id":"92f321df-65d2-4870-9a90-65c5e609aee6","originalAuthorName":"金良茂"},{"authorName":"汤永康","id":"3fe52319-5910-4204-aeb8-9f0f4cc3f275","originalAuthorName":"汤永康"},{"authorName":"王东","id":"edddd8a9-d158-4ebe-93b6-318f72f7c34b","originalAuthorName":"王东"},{"authorName":"王魏巍","id":"c8a6246a-b907-4a44-ba0c-89bb6ed7c9dc","originalAuthorName":"王魏巍"},{"authorName":"单传丽","id":"bb4a3c8e-786e-452a-889a-65ceda6adc76","originalAuthorName":"单传丽"},{"authorName":"倪嘉","id":"bc0f3c1e-ba0e-4431-87ba-b4faf88df313","originalAuthorName":"倪嘉"}],"doi":"10.13289/j.issn.1009-6264.2016-X277","fpage":"25","id":"e770781d-9520-442c-a345-cd85e54d25dc","issue":"5","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"ba1d58c3-0f58-4b56-9333-16d1f6cefea0","keyword":"银纳米线","originalKeyword":"银纳米线"},{"id":"b52cf6f4-bdf1-4e3b-a1fb-8c14a29bfb4d","keyword":"透明导电膜","originalKeyword":"透明导电膜"},{"id":"360cbd80-4a36-4109-8cdc-58390591b5bf","keyword":"高长径比","originalKeyword":"高长径比"},{"id":"58576af0-0eed-485d-a474-075dbdc2f2bb","keyword":"方块电阻","originalKeyword":"方块电阻"},{"id":"fa5a49b3-e41a-4298-afc1-96c3025cbe77","keyword":"旋涂","originalKeyword":"旋涂"}],"language":"zh","publisherId":"jsrclxb201705005","title":"高长径比银纳米线的制备及其透明导电薄膜的性能","volume":"38","year":"2017"},{"abstractinfo":"使用二环己基碳酰亚胺(DCC)和N,N-二甲基吡啶(DMAP)催化合成了非线性生色化合物2-炔丙基4-[4-N,N-二乙基苯偶氮基]苯甲酸酯(PBAB).与酸催化等法进行比较,DCC/DMAP催化法具有反应条件温和、产率高的优点.用紫外、红外、核磁和元素分析对化合物结构进行表征.测定了其光限幅性能,在低入射激光光强时,透射光强度随入射光强度增加而增加;当入射光强度达151.4GW/cm2透射光强开始偏离线性,呈现非线性光限幅效应.对其限幅机制进行了分析,结果显示产物对1064nm波长激光的限幅机制主要是双光子吸收机制.","authors":[{"authorName":"光善仪","id":"8463cecf-9e5d-4e3a-af46-7e75bd5de18e","originalAuthorName":"光善仪"},{"authorName":"童保云","id":"afaeb007-2669-4897-a2ed-5b841d242257","originalAuthorName":"童保云"},{"authorName":"于芹","id":"9bcf5d6e-34aa-460e-be8a-509c810bca30","originalAuthorName":"于芹"},{"authorName":"徐洪耀","id":"7a776230-555a-40da-8e2e-19005849ba6b","originalAuthorName":"徐洪耀"},{"authorName":"王东","id":"720832fd-39fd-4d50-803a-66a10d4959ac","originalAuthorName":"王东"},{"authorName":"邵宗书","id":"949f7ca0-88af-483d-a3e7-016e1eefea36","originalAuthorName":"邵宗书"},{"authorName":"蒋民华","id":"acfa5114-e853-4084-9782-bd368e443d39","originalAuthorName":"蒋民华"}],"doi":"","fpage":"354","id":"013f6412-3397-454b-9cd4-3aecdce24f71","issue":"3","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"e59da2cc-7ac5-4751-9967-9d9d8bd54c7c","keyword":"非线性光学","originalKeyword":"非线性光学"},{"id":"7169f55e-090c-4617-b790-a2e4ef9f9a60","keyword":"乙炔","originalKeyword":"乙炔"},{"id":"5e800101-81e8-4c8a-a38b-18f04b75d082","keyword":"光限幅","originalKeyword":"光限幅"},{"id":"251cdc43-441e-4f5d-9f22-162ab9f91589","keyword":"双光子","originalKeyword":"双光子"},{"id":"625a04b2-0625-4ca6-abb5-fc0e4d8cac98","keyword":"偶氮苯","originalKeyword":"偶氮苯"}],"language":"zh","publisherId":"gncl200403032","title":"2-炔丙基-4-[4-N,N-二乙基苯偶氮基]苯甲酸酯的合成、表征及光限幅性能","volume":"35","year":"2004"},{"abstractinfo":"合成了两个有机化合物: 反式-4-(N-羟乙基-N-乙基胺基)-4′-(二甲基胺基)二苯乙烯(简称DMAHAS)和反式-4-[N-(乙基4″-硝基苯甲酰基)-N-乙基胺基]-4′-(二甲基胺基)二苯乙烯(简称DMANHAS).用核磁、红外光谱以及元素分析进行了表征.测试了紫外吸收光谱、单光子荧光光谱和双光子荧光光谱.在800nm的飞秒脉冲激光的激发下,DMAHAS发出较强的蓝紫色上转换荧光, 荧光峰位于430nm.而在相同条件下DMANHAS的荧光淬灭. ","authors":[{"authorName":"延云兴","id":"fabd19e1-f605-40e1-99dd-7363b099c98d","originalAuthorName":"延云兴"},{"authorName":"王东","id":"0e73db5a-2afd-4016-bef2-b0cf4a44ecfb","originalAuthorName":"王东"},{"authorName":"程秀凤","id":"63f9c231-2a2e-4d14-a003-bee268cc3c99","originalAuthorName":"程秀凤"},{"authorName":"任燕","id":"5cb7cea9-1d78-4397-9456-9f358b89f66b","originalAuthorName":"任燕"},{"authorName":"赵显","id":"c98f51f8-2c4b-4bef-aa95-0229fe54dd5e","originalAuthorName":"赵显"},{"authorName":"方奇","id":"57eb5372-fd8c-4f04-aa63-a4edf302295f","originalAuthorName":"方奇"},{"authorName":"蒋民华","id":"5cb9c4b8-4a4a-4fa4-a8f4-e330b8238f56","originalAuthorName":"蒋民华"}],"doi":"","fpage":"704","id":"48bc4ebb-e665-4f93-9c7b-e6b32bb7e947","issue":"6","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"2fb2c8eb-4d3f-49f8-b1f9-e0cb7a3abf73","keyword":"双光子吸收","originalKeyword":"双光子吸收"},{"id":"a5907e08-8999-4ff3-89d0-be66d2bdf08c","keyword":"合成","originalKeyword":"合成"},{"id":"1d21559a-79da-4082-ba77-784ef5aa75dd","keyword":"DMAHAS","originalKeyword":"DMAHAS"},{"id":"92c57869-0972-41bb-80cd-8ee99e8a06df","keyword":"DMANHAS","originalKeyword":"DMANHAS"}],"language":"zh","publisherId":"gncl200306035","title":"两种有机化合物DMAHAS和DMANHAS的合成、表征和非线性光学性质","volume":"34","year":"2003"}],"totalpage":37,"totalrecord":369}