{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"测试了<span style=\"color:red\">PMN-PT</span>(67/33)切型铁电<span style=\"color:red\">单晶</span>的机电性能,分析了该晶体与常用压电材料在微观结构和机电性能上差异.对该压电<span style=\"color:red\">单晶</span>未调制下纵向长度伸缩振动模超声换能器性能进行了理论分析.讨论了压电<span style=\"color:red\">单晶</span>的机械和介电损耗对超声换能器性能的规律.","authors":[{"authorName":"李国荣","id":"d209f0ec-08fa-4a91-9eba-583542fe1f36","originalAuthorName":"李国荣"},{"authorName":"罗豪","id":"f8dcb9bd-fa37-46cc-8369-6635fabe24ab","originalAuthorName":"罗豪"},{"authorName":"殷庆瑞","id":"a967ec27-084b-49d3-a8c4-f08c174eddd4","originalAuthorName":"殷庆瑞"}],"doi":"10.3321/j.issn:1000-324X.2001.06.008","fpage":"1077","id":"bdee39f5-e8f3-40cd-8f5b-b042f595ea5b","issue":"6","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":"04bd8f20-acf8-4f15-80ca-bd6fcdaee919","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"bdb07aaa-015d-4c60-bd2e-559e3b1c403e","keyword":"压电","originalKeyword":"压电"},{"id":"e8380783-ecd9-4f50-b392-4650ce240ea2","keyword":"介电","originalKeyword":"介电"},{"id":"478acb91-56f5-4f27-897d-e82ea7bf1b93","keyword":"换能器","originalKeyword":"换能器"}],"language":"zh","publisherId":"wjclxb200106008","title":"<span style=\"color:red\">PMN-PT</span>驰豫铁电<span style=\"color:red\">单晶</span>及其超声换能器性能研究","volume":"16","year":"2001"},{"abstractinfo":"利用压电响应力显微术开展了<span style=\"color:red\">PMN-PT</span>弛豫铁电<span style=\"color:red\">单晶</span>铁电畴结构的三维极化取向成像、畴结构的不均匀性及极化状态稳定性机理的研究.揭示了纳米尺度畴结构的不均匀性源于纳米尺度极性微区的相互作用和无规场之间的共同调制,而<span style=\"color:red\">单晶</span>表面屏蔽电荷机制主要源于大气环境下水的溶解性吸附,该机制对<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>中畴状态的稳定性及材料最佳性能的发挥起着重要作用.","authors":[{"authorName":"曾华荣","id":"7af3db13-6f30-4ba3-9564-4a47dcc2e2d2","originalAuthorName":"曾华荣"},{"authorName":"余寒峰","id":"078c7265-0c2b-41cb-9705-e2afb6bedd46","originalAuthorName":"余寒峰"},{"authorName":"初瑞清","id":"b703e653-6365-4963-ab24-8ab12946ab2a","originalAuthorName":"初瑞清"},{"authorName":"李国荣","id":"1089ddc8-66a5-46f2-97f4-d738a4588c92","originalAuthorName":"李国荣"},{"authorName":"罗豪","id":"356719b5-863a-47a4-871d-3e0be89c2bb0","originalAuthorName":"罗豪"},{"authorName":"殷庆瑞","id":"9f7f34a8-7be9-4f1e-a89f-f048ae34564b","originalAuthorName":"殷庆瑞"}],"doi":"","fpage":"1322","id":"4c8d4bb7-947f-4009-bdac-520af12ff184","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":"fed4b492-c0b4-4f9c-8661-36899499ddf3","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"e2434cfa-ffc2-433d-befa-20699845e2c5","keyword":"铁电畴","originalKeyword":"铁电畴"},{"id":"e62f99c5-cb7c-48d1-8615-a7f469bf9d88","keyword":"压电响应力显微术","originalKeyword":"压电响应力显微术"}],"language":"zh","publisherId":"gncl2004z1371","title":"<span style=\"color:red\">PMN-PT</span>弛豫铁电<span style=\"color:red\">单晶</span>畴结构的压电响应力显微术研究","volume":"35","year":"2004"},{"abstractinfo":"测试了ＰＭＮ－ＰＴ（６７／３３）切型铁电<span style=\"color:red\">单晶</span>的机电性能，分析了该晶体与常用压电材料在微观结构和机电性能上差异．对该压电<span style=\"color:red\">单晶</span>未调制下纵向长度伸缩振动模超声换能器性能进行了理论分析．讨论了压电<span style=\"color:red\">单晶</span>的机械和介电损耗对超声换能器性能的规律．","authors":[{"authorName":"李国荣","id":"564392af-8406-4327-bfed-6c5f4de8a382","originalAuthorName":"李国荣"},{"authorName":"罗豪甦","id":"6be7c6f4-c7ee-4e2e-b9bb-02e876b80379","originalAuthorName":"罗豪甦"},{"authorName":"殷庆瑞","id":"81170926-3b0a-4860-9964-c1235b3a5b98","originalAuthorName":"殷庆瑞"}],"categoryName":"|","doi":"","fpage":"1077","id":"1c89cb66-29ce-43e8-958e-bb416fee0200","issue":"6","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":"3df60275-27a3-45a1-b49c-b6ca524aceaf","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"6f94da07-cfa8-4be1-9799-70af50029e6e","keyword":" piezoelectricity","originalKeyword":" piezoelectricity"},{"id":"7f023fef-5338-42fa-8d91-dbebc0222021","keyword":" dielectrics","originalKeyword":" dielectrics"},{"id":"52e61f27-b80e-430f-a4d3-d60469cd9e17","keyword":" transducer","originalKeyword":" transducer"}],"language":"zh","publisherId":"1000-324X_2001_6_28","title":"<span style=\"color:red\">PMN-PT</span>驰豫铁电<span style=\"color:red\">单晶</span>及其超声换能器性能研究","volume":"16","year":"2001"},{"abstractinfo":"研究了四方相弛豫铁电<span style=\"color:red\">单晶</span>Pb(Mg1/3Nb2/3)O3-38%PbTiO3(PMNT62/38)的介温特性,并利用HP4192A阻抗分析仪测量了PMNT62/38<span style=\"color:red\">单晶</span>完整的一套弹性、介电、压电和机电耦合系数,为理论研究和器件设计提供了参考,其居里点Tc～174℃;压电应变常量d33～300pC/N;介电常数ε33～734,ε11～4301;机电耦合因数k33～84.6%,kt～60.8%,k31～44.5%,k15～45.9%.","authors":[{"authorName":"曹虎","id":"a80e6f15-4d36-4648-b3b1-0fff4d703a37","originalAuthorName":"曹虎"},{"authorName":"方必军","id":"1c1ffa79-eb6e-4775-b066-9218e1c8f7da","originalAuthorName":"方必军"},{"authorName":"徐海清","id":"3a7f9d69-64a5-4f2e-80c2-2b981bdc3c86","originalAuthorName":"徐海清"},{"authorName":"罗豪","id":"8cc0a1d0-922a-48ee-8265-442beeea7f1f","originalAuthorName":"罗豪"}],"doi":"10.3321/j.issn:1000-324X.2003.02.034","fpage":"465","id":"b335616a-8404-474d-bea6-3dc729b95641","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":"c415faa6-bc2e-4c1a-af7f-c62ce95ecc55","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"45d86b81-ea9d-4c7c-8e52-e366698ccc87","keyword":"弹性、介电、压电和机电耦合系数","originalKeyword":"弹性、介电、压电和机电耦合系数"},{"id":"b87db383-4d83-4b3c-8b4b-2d0c4fca0552","keyword":"谐振-反谐振法","originalKeyword":"谐振-反谐振法"}],"language":"zh","publisherId":"wjclxb200302034","title":"四方相铌镁酸铅-钛酸铅(<span style=\"color:red\">PMN-PT</span>)铁电<span style=\"color:red\">单晶</span>的弹性、介电、压电和机电性能","volume":"18","year":"2003"},{"abstractinfo":"研究了用改进的Bridgman法生长的PMNT62/38<span style=\"color:red\">单晶</span>在其生长过程中的分凝现象,研究了分凝导致的成分不均匀及其对介电和压电性能的影响.XRFA分析表明,PMNT62/38<span style=\"color:red\">单晶</span>底部的PbTiO3(<span style=\"color:red\">PT</span>)含量为<EM>x</EM>=35.2mol％,而顶部的<span style=\"color:red\">PT</span>含量为43mol％.底部晶体(001),(110)和(111)三种切型的晶片加电场极化后,其介电和压电性能出现了异常的现象.(110)切型的压电模量最大,为1200pC/N;(111)次之,为789pC/N;(001)最低,为371pC/N.极化后的(110)和(111)晶片在室温、1kHz频率下的相对介电常数(两种切型的εr都在10000左右),约为(001)晶片(ε<SUB>r</SUB>-5000)的1倍,并且介电常数在低温端有上升的趋势.","authors":[{"authorName":"曹虎","id":"8430e529-e91e-4292-83b8-1d7e836c1786","originalAuthorName":"曹虎"},{"authorName":"方必军","id":"12303ef7-bb24-4f61-b8f9-ed01684ea987","originalAuthorName":"方必军"},{"authorName":"徐海清","id":"77e9fd42-f87c-49f0-81ae-7369a109b730","originalAuthorName":"徐海清"},{"authorName":"罗豪甦","id":"a4e2073b-53fe-4e8c-9653-1e463e85840d","originalAuthorName":"罗豪甦"}],"categoryName":"|","doi":"","fpage":"50","id":"f0eaccf3-7b9e-4a46-9db6-69fe0ff4e981","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":"ece204d2-576a-492a-8d9f-1c92efb61198","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"46fda817-aa36-4687-95ca-d1047aa36aa6","keyword":" segregation","originalKeyword":" segregation"},{"id":"4d88c159-5140-4bc4-ad02-09ec2b0b8b44","keyword":" cut orientation","originalKeyword":" cut orientation"},{"id":"85733d3b-4c3a-4706-b692-5ff09f30d11d","keyword":" dielectric and piezoelectric properties","originalKeyword":" dielectric and piezoelectric properties"}],"language":"zh","publisherId":"1000-324X_2003_1_19","title":"分凝对Pb(Mg<SUB>1/3</SUB>Nb<SUB>2/3</SUB>)O<SUB>3</SUB>-38%PbTiO<SUB>3</SUB><span style=\"color:red\">单晶</span>的成分及介电、压电性能的影响","volume":"18","year":"2003"},{"abstractinfo":"研究了用改进的Bridgman法生长的PMNT62/38<span style=\"color:red\">单晶</span>在其生长过程中的分凝现象,研究了分凝导致的成分不均匀及其对介电和压电性能的影响.XRFA分析表明,PMNT62/38<span style=\"color:red\">单晶</span>底部的PbTiO3(<span style=\"color:red\">PT</span>)含量为x=35.2mol%,而顶部的<span style=\"color:red\">PT</span>含量为43mol%.底部晶体(001),(110)和(111)三种切型的晶片加电场极化后,其介电和压电性能出现了异常的现象.(110)切型的压电模量最大,为1200pC/N;(111)次之,为789pC/N;(001)最低,为371pC/N.极化后的(110)和(111)晶片在室温、1kHz频率下的相对介电常数(两种切型的εr都在10000左右),约为(001)晶片(εr～5000)的1倍,并且介电常数在低温端有上升的趋势.","authors":[{"authorName":"曹虎","id":"2c2ad2c0-c52d-4a8d-bafc-dc572179a292","originalAuthorName":"曹虎"},{"authorName":"方必军","id":"31073a98-6a3e-4deb-af98-8207909bb083","originalAuthorName":"方必军"},{"authorName":"徐海清","id":"a6ec3486-6887-4633-86a1-999e15f93264","originalAuthorName":"徐海清"},{"authorName":"罗豪甦","id":"0ad36c43-bd33-49d6-ab1e-748c16cfb1c7","originalAuthorName":"罗豪甦"}],"doi":"10.3321/j.issn:1000-324X.2003.01.008","fpage":"50","id":"662bff70-0acf-4c47-b922-c772abdea436","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":"0dd733ae-81d1-4095-8f2a-bf1d9804910e","keyword":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>","originalKeyword":"PMN-PT单晶"},{"id":"753992ef-df64-4313-a736-898aaea7a56e","keyword":"分凝","originalKeyword":"分凝"},{"id":"fd3180f3-c092-40aa-bc2a-5d260e5946a3","keyword":"切型","originalKeyword":"切型"},{"id":"ac7320d6-671d-4dec-b62a-7c4a597b35fd","keyword":"介电和压电性能","originalKeyword":"介电和压电性能"}],"language":"zh","publisherId":"wjclxb200301008","title":"分凝对Pb(Mg1/3Nb2/3)O3-38%PbTiO3<span style=\"color:red\">单晶</span>的成分及介电、压电性能的影响","volume":"18","year":"2003"},{"abstractinfo":"研究了不同等静压力下的<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>的介电常数(εr)与温度(T)的关系,以及常温下介电常数(εr)及损耗(tanδ)与压力(p)之间的关系.发现了<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>在压力作用下出现明显的介电频率弥散现象.当等静压力增大到一定压力时,<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>的介电常数值迅速降低,介电频率弥散更加显著,且出现弛豫特性,介电损耗的弛豫特征更加明显.随着频率的增加,介电损耗峰对应的峰值压力向高压方向移动.其根本原因是压力诱导的介电-压力弛豫特性导致的.","authors":[{"authorName":"戴中华","id":"29f389b8-d6bf-47b2-b11f-e7fec4f6b2de","originalAuthorName":"戴中华"},{"authorName":"邢普","id":"66195173-6e71-4338-a964-e85fc390f726","originalAuthorName":"邢普"},{"authorName":"姚熹","id":"f07adcfd-a356-4e33-8a02-d8d9b5ec02cf","originalAuthorName":"姚熹"},{"authorName":"徐卓","id":"2719fda4-ad97-4dc0-a155-00ff67417dd2","originalAuthorName":"徐卓"}],"doi":"","fpage":"940","id":"fef60b8b-0049-4aed-a9d3-fba42fdea1dc","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":"00807230-e72c-4ea1-ac4a-e74da809c101","keyword":"等静压力","originalKeyword":"等静压力"},{"id":"21b3373b-a1c8-470f-bf53-b89ef37850b8","keyword":"弛豫","originalKeyword":"弛豫"},{"id":"f65db7eb-17b8-48a8-9904-5aad0833c2d3","keyword":"频率弥散","originalKeyword":"频率弥散"}],"language":"zh","publisherId":"gncl200906019","title":"等静压力诱导的<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>介电弛豫特性研究","volume":"40","year":"2009"},{"abstractinfo":"通过淬火处理可以使弛豫型<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>中一些应力集中的区域产生应力场致相变,在Td处产生宏畴,从而在温谱上Td处的介电峰强化.研究表明,经淬火处理<span style=\"color:red\">单晶</span>谐振极化所对应的低温介电行为受到压制,主介电峰变窄,峰值变高并稍向高温方向移动;频率弥散减弱,弛豫性变小.","authors":[{"authorName":"闫宗林","id":"7d46582b-1285-4770-b33d-ba2e2ff172c6","originalAuthorName":"闫宗林"},{"authorName":"姚熹","id":"9173daf5-7c49-4b62-ab17-2b3cc8723e9c","originalAuthorName":"姚熹"},{"authorName":"张良莹","id":"5c441936-7216-438a-ab5c-1a351c1416a8","originalAuthorName":"张良莹"},{"authorName":"严辉","id":"ec79f16f-f001-4f42-bf36-6ce6a6163097","originalAuthorName":"严辉"}],"doi":"","fpage":"1461","id":"bbf6c350-8d87-4da5-804f-5861472f7b9a","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":"4d3f45f4-f922-44af-9b7f-e7bf85271606","keyword":"应力场致相变","originalKeyword":"应力场致相变"},{"id":"391f613e-ca60-442c-ac5e-2a7b9718072f","keyword":"内应力","originalKeyword":"内应力"},{"id":"2f1a2097-6d0b-4ec1-a392-2acb2f280aeb","keyword":"淬火","originalKeyword":"淬火"}],"language":"zh","publisherId":"gncl2004z1410","title":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>淬火处理对介电性能的影响","volume":"35","year":"2004"},{"abstractinfo":"着重介绍了用Bridgman方法生长的(1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3(<span style=\"color:red\">PMN-PT</span>)固溶体<span style=\"color:red\">单晶</span>在介电、压电、热释电性能及相变方面的一些特点：①异常高的压电常数d33(高达3000pC/N以上)，耦合系数kt(在0.6以上)，k33(达0.90)，高的介电常数ε(高达5000甚至更高)，低的Qm值(约60)，热释电系数也较高. ②强烈的各向异性. ③随着<span style=\"color:red\">PT</span>含量的增加，系统的弛豫行为逐渐减弱，在x0.33时, 材料在室温下成为正常铁电体，但PE--FE相变并非正常铁电相变，表现为在T>Tm时,ε～T关系不遵守居里-外斯定律，而是遵守Smolenskii 的关系. 该相变也明显地与弥散相变不同. 这种行为可用无规场的观点加以解释. \n 对<span style=\"color:red\">PMN-PT</span>陶瓷，其压电性能与最好的软性PZT相似，而ε和k31略大.","authors":[{"authorName":"王评初","id":"4339285a-72e9-4420-af22-fed3222556ff","originalAuthorName":"王评初"},{"authorName":"罗豪","id":"42fcae52-2032-47b2-b2a0-beed1233ff34","originalAuthorName":"罗豪"},{"authorName":"李东林","id":"57c355dc-35aa-4810-9019-6edde3cea1be","originalAuthorName":"李东林"},{"authorName":"潘晓明","id":"30eb8a80-2f9c-4594-9050-f45b4bfbdda9","originalAuthorName":"潘晓明"},{"authorName":"陈辛尘","id":"baa55c72-20f9-4dc7-ac98-b7c5b1c4b780","originalAuthorName":"陈辛尘"},{"authorName":"殷之文","id":"1005d158-b008-46b6-b3bd-782707ff5c78","originalAuthorName":"殷之文"}],"doi":"10.3321/j.issn:1000-324X.2001.01.009","fpage":"56","id":"1aaf9e8b-eeaa-4861-b83d-7879f54ec2f6","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":"075e05a6-4444-48ff-b733-fb3ae64b9180","keyword":"铌镁酸铅","originalKeyword":"铌镁酸铅"},{"id":"f5fd274d-d77c-4c82-b6bf-670d19e6b4f2","keyword":"钛酸铅","originalKeyword":"钛酸铅"},{"id":"e83e6c9b-2418-44ca-8156-44a45df3dcad","keyword":"压电性","originalKeyword":"压电性"},{"id":"104f9a98-6947-4d92-8c73-1ad537c28022","keyword":"相变","originalKeyword":"相变"}],"language":"zh","publisherId":"wjclxb200101009","title":"<span style=\"color:red\">PMN-PT</span><span style=\"color:red\">单晶</span>与陶瓷在性能及相变方面的特点","volume":"16","year":"2001"},{"abstractinfo":"综述了驰豫型铁电<span style=\"color:red\">单晶</span><span style=\"color:red\">PMN-PT</span>[(1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3]的研究现状,介绍了这种晶体的结构、生长和性质,讨论了其研究进展和发展趋势,并对其的可能应用做了简要分析.","authors":[{"authorName":"戴振国","id":"85ecbbd0-21b1-4fa0-93dc-29ca3edc1a94","originalAuthorName":"戴振国"},{"authorName":"董胜明","id":"68ebfc04-b19a-4d46-9e0c-e1f244e86640","originalAuthorName":"董胜明"},{"authorName":"尹振华","id":"9332eeee-0528-45b1-8c81-450690531431","originalAuthorName":"尹振华"},{"authorName":"李福奇","id":"ee607cd6-3df1-488b-b29b-848fcfe252f2","originalAuthorName":"李福奇"},{"authorName":"翟仲军","id":"9f5c1d02-7b88-484f-8789-c2bf783c3ba6","originalAuthorName":"翟仲军"},{"authorName":"张健","id":"26cdfa04-5c39-444b-af1c-24f3bd90c937","originalAuthorName":"张健"},{"authorName":"王继扬","id":"552bf4a9-2057-4bee-9000-b26aee622688","originalAuthorName":"王继扬"}],"doi":"10.3969/j.issn.1000-985X.2005.06.010","fpage":"1018","id":"a34f83f5-bfee-41e0-9eac-50f7efdf2ca8","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":"608fd3f1-5bdd-4a8c-9c26-35f923757173","keyword":"<span style=\"color:red\">PMN-PT</span>","originalKeyword":"PMN-PT"},{"id":"2d319c37-bf11-41f4-b858-004a95212d92","keyword":"驰豫型铁电体","originalKeyword":"驰豫型铁电体"},{"id":"66125823-1bdb-4611-be24-3956c74d5765","keyword":"压电性能","originalKeyword":"压电性能"}],"language":"zh","publisherId":"rgjtxb98200506010","title":"<span style=\"color:red\">PMN-PT</span>晶体的生长、性质和应用进展","volume":"34","year":"2005"}],"totalpage":530,"totalrecord":5300}