{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"用微分时域谱方法，可以将陶瓷的介电、压电和热释电效应中来自铁电极化、异极电荷和同极电荷的贡献分开．对同一样品作介电谱和热释电谱测量，可以区分异极和同极电荷的分量；因为两者的热释电效应反号．","authors":[{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"b2601cf5-8eb8-4079-9a61-de5d2f31b073","originalAuthorName":"李景德"},{"authorName":"邓人忠","id":"ff9f0cad-4c55-498b-9929-2287af154dea","originalAuthorName":"邓人忠"}],"categoryName":"|","doi":"","fpage":"167","id":"43a1f532-d441-42b7-9ac6-1858e8dd22c4","issue":"2","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"ce303ce4-194e-4768-a83d-e344f130100e","keyword":"压电陶瓷","originalKeyword":"压电陶瓷"},{"id":"64b852b2-3476-48fd-9f78-d4fb0dd95619","keyword":" pyroelectricity","originalKeyword":" pyroelectricity"},{"id":"c02b92f3-ca0f-4de8-aab6-93f57d58674a","keyword":" time domain","originalKeyword":" time domain"},{"id":"c958ed9c-7e33-45a4-a9e3-83876c6e4389","keyword":" space charge","originalKeyword":" space charge"}],"language":"zh","publisherId":"1000-324X_1998_2_12","title":"压电陶瓷中的空间电荷","volume":"13","year":"1998"},{"abstractinfo":"给出快效应和慢效应的等效电路,并对ＴＧＳ单晶的脉冲极化反转实验结果进行了定量计算和定性分析．计算结果与实验结果符合得很好．该等效电路方法也可用于分析铁电发射的基本物理过程．","authors":[{"authorName":"陈敏","id":"d842ba12-bed3-4b28-bd71-bd13ffdea7e6","originalAuthorName":"陈敏"},{"authorName":"<span style=\"color:red\">李</span>智强","id":"9e631e31-1b38-4e51-b40d-b10036e52a02","originalAuthorName":"李智强"},{"authorName":"沈文彬","id":"b99d71ec-87bb-41bf-a552-5e83da19e5a1","originalAuthorName":"沈文彬"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"92ff8140-2245-4e77-9b2c-e0c540b7fc4d","originalAuthorName":"李景德"}],"categoryName":"|","doi":"","fpage":"521","id":"554a8fe3-d3de-4442-b5c1-45ca47806af7","issue":"3","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"9c69dd6f-1967-460d-996a-d0e88876834e","keyword":"慢极化效应","originalKeyword":"慢极化效应"},{"id":"91332baa-108b-43f6-938d-4fe4b45537cc","keyword":" polarization switch","originalKeyword":" polarization switch"},{"id":"a076075a-263c-4937-81e4-e4bf72e59a8d","keyword":" electron emission from ferroelectric","originalKeyword":" electron emission from ferroelectric"},{"id":"8670a556-4d41-4407-84a5-c0600224cfba","keyword":" TGS","originalKeyword":" TGS"}],"language":"zh","publisherId":"1000-324X_2002_3_6","title":"描述铁电介质慢极化过程的等效电路","volume":"17","year":"2002"},{"abstractinfo":"用铁电微分回线谱分析方法研究了Ba <SUB>0.99</SUB> Sr <SUB>0.01</SUB> TiO <SUB>3</SUB>陶瓷的极化疲劳效应, 该方法可将线性和非线性电导、非铁电极化电容、以及纯铁电极化信号完全分开. 实验给出各效应对应的微分谱线型参数在疲劳过程中的变化规律, 并据此分出样品中分别由180°畴和90°畴提供的极化, 发现在同等作用下, 180°畴提供的极化更快出现疲劳.","authors":[{"authorName":"陈敏","id":"cce952ca-b502-45b4-a0c2-7b374cfcfcc2","originalAuthorName":"陈敏"},{"authorName":"朱贵文","id":"e089f700-b33c-41a1-85f1-ef1319fa1e93","originalAuthorName":"朱贵文"},{"authorName":"周伟华","id":"ee06c30a-4a53-49b8-9f77-6ac947491be6","originalAuthorName":"周伟华"},{"authorName":"沈韩","id":"35c61453-7396-434b-b20a-b95f8192eb81","originalAuthorName":"沈韩"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"ef914175-ad24-44c8-9707-7e2ca5acca49","originalAuthorName":"李景德"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2007.00461","fpage":"461","id":"bf06dabf-4e4a-42f7-ade9-da702b56bbe8","issue":"3","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"2fe18b3f-7470-4945-a325-a663e0bec152","keyword":"铁电性","originalKeyword":"铁电性"},{"id":"233ed5a3-4816-4996-8c4e-bac24a2aa512","keyword":" fatigue","originalKeyword":" fatigue"},{"id":"5918eeb7-396d-42c9-9148-af6250a80953","keyword":" differential hysteresis loop","originalKeyword":" differential hysteresis loop"},{"id":"29b5a5fd-975b-48b1-be90-8b94aafa89e6","keyword":" BST","originalKeyword":" BST"}],"language":"zh","publisherId":"1000-324X_2007_3_9","title":"铁电微分回线谱参数和极化疲劳","volume":"22","year":"2007"},{"abstractinfo":"对同一钛酸锶钡陶瓷样品作了频域和时域介电测量.在10<SUP>-3</SUP>Hz至10<SUP>4</SUP>Hz范围可以测出复介电常数.但时域测量表明样品的慢介电常数甚大于快介电常数.实验观察到在正弦外电压作用下通过样品的电流主要是不遵从RLC电路方程的慢极化效应所提供.这时的复介电常数的意义成为存在争议的复杂问题.","authors":[{"authorName":"沈韩","id":"2dc28344-3a29-46a6-9175-5ea37a861c63","originalAuthorName":"沈韩"},{"authorName":"王卫林","id":"b45f7fb3-3f9e-41c6-98e0-cdd678606003","originalAuthorName":"王卫林"},{"authorName":"陈敏","id":"6a727391-5e8a-4d32-94c2-c3612e30f505","originalAuthorName":"陈敏"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"f71fea76-17ea-4ce5-b21d-8e0f78777234","originalAuthorName":"李景德"}],"categoryName":"|","doi":"","fpage":"1063","id":"fd64a74e-bf1f-4392-91e9-a9bdfe1a7d83","issue":"5","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"c7545a1e-b70a-4a4b-b68c-8b90f160cdab","keyword":"慢极化效应","originalKeyword":"慢极化效应"},{"id":"ac3f4b2c-4b35-40de-bc46-ab0a576aaa2d","keyword":" frequency domain","originalKeyword":" frequency domain"},{"id":"1b42e480-15e0-46be-b443-9fb774b066ca","keyword":" dielectric spectroscopy","originalKeyword":" dielectric spectroscopy"},{"id":"f007750f-b248-4788-99e9-3a99b7c8d5aa","keyword":" BST","originalKeyword":" BST"}],"language":"zh","publisherId":"1000-324X_2003_5_12","title":"频域测量中的慢极化效应","volume":"18","year":"2003"},{"abstractinfo":"给出快效应和慢效应的等效电路,并对TGS单晶的脉冲极化反转实验结果进行了定量计算和定性分析.计算结果与实验结果符合得很好.该等效电路方法也可用于分析铁电发射的基本物理过程.\n","authors":[{"authorName":"陈敏","id":"7b8c6fe9-2925-447a-b8da-143327037e26","originalAuthorName":"陈敏"},{"authorName":"<span style=\"color:red\">李</span>智强","id":"11dfd811-ecee-4b1c-97ab-36cbaba7741f","originalAuthorName":"李智强"},{"authorName":"沈文彬","id":"0bc6765e-c3b5-43c9-90ab-c8fc834970d7","originalAuthorName":"沈文彬"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"6def2471-03c2-433f-9934-4cf804a40de9","originalAuthorName":"李景德"}],"doi":"10.3321/j.issn:1000-324X.2002.03.022","fpage":"521","id":"2640b898-37ae-4344-9d6b-01f1f09b2ebe","issue":"3","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"7da12d2e-f22a-4e43-a407-f379e1183c22","keyword":"慢极化效应","originalKeyword":"慢极化效应"},{"id":"bbc874d3-c33b-4db9-b1ea-512eeaa77010","keyword":"极化反转","originalKeyword":"极化反转"},{"id":"1aecdec0-ef92-452f-b117-3561bded01c0","keyword":"铁电发射","originalKeyword":"铁电发射"},{"id":"db80a4fc-0243-4f69-ad58-5609cf9b5377","keyword":"硫酸三甘氨酸","originalKeyword":"硫酸三甘氨酸"}],"language":"zh","publisherId":"wjclxb200203022","title":"描述铁电介质慢极化过程的等效电路","volume":"17","year":"2002"},{"abstractinfo":"利用计算机自动控制的超低频介电谱测量装置和HP4192A阻抗分析仪,在10-4Hz～105Hz宽达九个数量级的范围内测量了钛酸锶陶瓷的频域介电谱.其频域复介电常数可很好地拟合为两项之和.其中超低频项来自于晶界间空间电荷运动的贡献,高频项来自于晶粒内部空间电荷运动的贡献.高频项复介电常数的实部在频率增大时变为负值,这说明介电谱用频域方法来描述是有缺陷的,其测量结果无法用传统的介电极化理论加以解释.","authors":[{"authorName":"沈韩","id":"70bceeb9-0e53-4a65-bf54-790ea3269373","originalAuthorName":"沈韩"},{"authorName":"王卫林","id":"f05f4128-5f00-400d-92e6-c6562f9abaf4","originalAuthorName":"王卫林"},{"authorName":"席小玲","id":"2ad6961d-a300-465d-b675-5dc989c2a4ca","originalAuthorName":"席小玲"},{"authorName":"陈敏","id":"6b60d6af-d213-4a6d-97bf-7670ed2359c9","originalAuthorName":"陈敏"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"5035df79-2eb1-4318-99c2-eb8a4656af7c","originalAuthorName":"李景德"}],"doi":"10.3321/j.issn:1000-324X.2003.01.029","fpage":"185","id":"a17fa964-a84a-466c-85c6-1dbe7f014dc7","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"adab3ff3-6af9-4f32-83cb-8c96f10ab855","keyword":"宽频带","originalKeyword":"宽频带"},{"id":"cb0596c4-9101-4544-be2d-71ff338f866a","keyword":"超低频","originalKeyword":"超低频"},{"id":"c6934a1a-3664-47f5-a976-d965bb6aee82","keyword":"介电谱","originalKeyword":"介电谱"},{"id":"049f98bc-ab46-46ee-b637-36e889a73916","keyword":"钛酸锶","originalKeyword":"钛酸锶"}],"language":"zh","publisherId":"wjclxb200301029","title":"钛酸锶的宽频带介电谱","volume":"18","year":"2003"},{"abstractinfo":"对同一钛酸锶钡陶瓷样品作了频域和时域介电测量.在10-3Hz至104Hz范围可以测出复介电常数.但时域测量表明样品的慢介电常数甚大于快介电常数.实验观察到在正弦外电压作用下通过样品的电流主要是不遵从RLC电路方程的慢极化效应所提供.这时的复介电常数的意义成为存在争议的复杂问题.","authors":[{"authorName":"沈韩","id":"013a1562-241a-4612-8e17-f929f222d948","originalAuthorName":"沈韩"},{"authorName":"王卫林","id":"310cf5e4-a2e1-428d-8e38-9f2abaf919ae","originalAuthorName":"王卫林"},{"authorName":"陈敏","id":"7d097e3c-bf08-4b2a-89bd-2ed133ad0354","originalAuthorName":"陈敏"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"6724220a-2024-4b6d-8afb-947d2d979460","originalAuthorName":"李景德"}],"doi":"10.3321/j.issn:1000-324X.2003.05.016","fpage":"1063","id":"0e0c9b53-69eb-41cd-a34f-747ceb9f2ee1","issue":"5","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"4e614f3f-325e-4802-9ead-0f0acb15903a","keyword":"慢极化效应","originalKeyword":"慢极化效应"},{"id":"7f66288b-32f4-4946-9bb7-91a9086e177e","keyword":"频域","originalKeyword":"频域"},{"id":"1ceff52a-5087-4f57-9275-b04b255690b7","keyword":"介电谱","originalKeyword":"介电谱"},{"id":"45bd3b58-852a-480f-be62-c7741c8e08a7","keyword":"钛酸锶钡","originalKeyword":"钛酸锶钡"}],"language":"zh","publisherId":"wjclxb200305016","title":"频域测量中的慢极化效应","volume":"18","year":"2003"},{"abstractinfo":"用铁电微分回线谱分析方法研究了Ba0.99Sr0.01TiO3陶瓷的极化疲劳效应,该方法可将线性和非线性电导、非铁电极化电容、以及纯铁电极化信号完全分开.实验给出各效应对应的微分谱线型参数在疲劳过程中的变化规律,并据此分出样品中分别由180°畴和90°畴提供的极化,发现在同等作用下,180°畴提供的极化更快出现疲劳.","authors":[{"authorName":"陈敏","id":"26df8d65-8ed2-4210-9c60-1fa32234d045","originalAuthorName":"陈敏"},{"authorName":"朱贵文","id":"5f4e8978-0867-4ecf-bfbf-f41e0ea7e37b","originalAuthorName":"朱贵文"},{"authorName":"周伟华","id":"b8a32749-983a-4052-8b59-c2830afb22f9","originalAuthorName":"周伟华"},{"authorName":"沈韩","id":"c1d08cda-a2ae-4aa5-b8d7-1aea932074c9","originalAuthorName":"沈韩"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"f181f787-5ec7-4bfd-b49b-44a833e48eeb","originalAuthorName":"李景德"}],"doi":"10.3321/j.issn:1000-324X.2007.03.017","fpage":"461","id":"165b1c25-e3f1-424d-91bb-f6e0e38212a5","issue":"3","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"12310e09-162a-4df7-a7dd-dd7152f289ed","keyword":"铁电性","originalKeyword":"铁电性"},{"id":"fd465a23-0aba-496d-bb78-cf5df6f1d42e","keyword":"疲劳","originalKeyword":"疲劳"},{"id":"30115847-52fe-4754-912c-2b4b248daa99","keyword":"微分回线","originalKeyword":"微分回线"},{"id":"b8b59f11-2bed-4757-bed9-29e9863155f9","keyword":"钛酸锶钡","originalKeyword":"钛酸锶钡"}],"language":"zh","publisherId":"wjclxb200703017","title":"铁电微分回线谱参数和极化疲劳","volume":"22","year":"2007"},{"abstractinfo":"从金属-半导体-绝缘体-金属（MSIM）层的非线性效应和慢极化效应分析了不能用正弦讯号的频域方法来研究其动态性质的原因．对于这种结构，用时域介电谱方法能更可靠地分出MOS结构的接触层和绝缘层中空间电荷运动的许多重要信息．","authors":[{"authorName":"陈敏","id":"cca613a1-40cf-4c6d-841e-d4e5e598a4d1","originalAuthorName":"陈敏"},{"authorName":"孙少锋","id":"b2d8bac9-46b9-4d63-9435-2528af72972e","originalAuthorName":"孙少锋"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"e4f372f1-a481-4578-90a7-51ac05cf4f15","originalAuthorName":"李景德"}],"categoryName":"|","doi":"","fpage":"413","id":"42bcacfe-11ba-4f4d-9af6-373e08cbc17f","issue":"3","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"0634782a-21d2-42bd-89b2-d57bb40dddd0","keyword":"时域介电谱","originalKeyword":"时域介电谱"},{"id":"4bbf8d67-2b53-4d1d-937c-1c6b5ebaf8a7","keyword":" depletion layer","originalKeyword":" depletion layer"},{"id":"df61d9a4-415b-4821-88e2-d560ce8e01ef","keyword":" slica","originalKeyword":" slica"},{"id":"7247c862-8969-44b3-965d-720dbf335c5f","keyword":" silicon single crystal","originalKeyword":" silicon single crystal"}],"language":"zh","publisherId":"1000-324X_1999_3_2","title":"耗尽层的时域介电谱","volume":"14","year":"1999"},{"abstractinfo":"用溶胶-凝胶方法制备了BiFeO3薄膜,XRD研究表明薄膜呈随机取向,扫描电镜研究表明薄膜表面呈致密的多晶结构,薄膜与底电极之间没有互扩散.铁电性测试表明室温下的剩余极化强度为1.8μC/cm2,与低温下BiFeO3单晶的剩余极化相当.介电损耗呈弥散型转化,与薄膜中的Bi46Fe2O72相有关.","authors":[{"authorName":"刘红日","id":"b9a71d9c-63b7-410d-99a5-eb680e87f670","originalAuthorName":"刘红日"},{"authorName":"刘堂昆","id":"7745a24c-ae41-4091-95a7-b90871107a2d","originalAuthorName":"刘堂昆"},{"authorName":"<span style=\"color:red\">李</span><span style=\"color:red\">景德</span>","id":"16066006-4cfe-4cda-8b20-51c5accc72e9","originalAuthorName":"李景德"}],"doi":"10.3969/j.issn.1007-4252.2005.02.009","fpage":"168","id":"7aa63795-4058-48ee-96a0-eb805f8ccd9a","issue":"2","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":"eedee903-b3b5-4002-82b4-2c5f36b3a882","keyword":"溶胶-凝胶","originalKeyword":"溶胶-凝胶"},{"id":"d2261d6e-a5de-40a1-b1c4-e735f7b1293c","keyword":"BiFeO3薄膜","originalKeyword":"BiFeO3薄膜"},{"id":"35b3ebe7-4624-4967-9cad-cba528954f7f","keyword":"铁电性质","originalKeyword":"铁电性质"}],"language":"zh","publisherId":"gnclyqjxb200502009","title":"溶胶-凝胶方法制备BiFeO3薄膜及其铁电性质","volume":"11","year":"2005"}],"totalpage":12,"totalrecord":112}