{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"根据镧、铜及锰盐在不同溶剂中的溶解性,选择合适的溶剂及镧、铜及锰盐为前驱体,配制成前驱溶液进行润湿性、稳定性及不同衬底热处理实验.成功筛选出制备<span style=\"color:red\">La2CuMnO6</span>(LCMO)缓冲层薄膜的前驱体,利用X射线衍射(XRD)和原子力显微镜(AFM)对化学溶液沉积法(CSD)合成的<span style=\"color:red\">La2CuMno6</span>薄膜的相组成和形貌结构进行了表征.结果表明,选择合适的前驱体(<span style=\"color:red\">La</span>(CH3COO)3·1.5H<span style=\"color:red\">2</span>O、Cu(CH3COO)<span style=\"color:red\">2</span>·1.0H<span style=\"color:red\">2</span>O、Mn(CH3COO)<span style=\"color:red\">2</span>·4.0H<span style=\"color:red\">2</span>O)及SrTiO3(STO)(100)衬底,在1000℃、保温时间3h、空气气氛及总离子浓度为1.0mol/L工艺条件下制备的<span style=\"color:red\">La2CuMnO6</span>薄膜具有很好的c轴织构,薄膜表面较平整、均匀、无裂纹、无孔洞,分布均匀且排列致密,完全满足缓冲层对薄膜的要求.","authors":[{"authorName":"马高峰","id":"21cc6ace-8758-45b6-8eb6-4337ae1a4080","originalAuthorName":"马高峰"},{"authorName":"雷宁","id":"45658c70-9757-475c-89b0-c2bb50a5a2ae","originalAuthorName":"雷宁"},{"authorName":"张国防","id":"68f4c3cb-69f8-4699-9eb5-e475f0efb1e1","originalAuthorName":"张国防"},{"authorName":"卢亚峰","id":"d1497f43-0830-4ae7-a432-484fe8974031","originalAuthorName":"卢亚峰"},{"authorName":"郗大来","id":"bb2213df-a92c-4b31-919c-0c6016279bc3","originalAuthorName":"郗大来"},{"authorName":"白宏斌","id":"a998c142-0269-4392-971a-c99f70166ad5","originalAuthorName":"白宏斌"},{"authorName":"王炳旭","id":"4ea72c8c-822b-4705-8a9a-1d2d06be25fc","originalAuthorName":"王炳旭"},{"authorName":"冯宝奇","id":"a860a8a7-2912-45dc-906f-c71888ca7f8e","originalAuthorName":"冯宝奇"}],"doi":"","fpage":"67","id":"7e1093c6-fb32-41cf-a8cf-8460b1cb08f9","issue":"4","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"d8bbd80c-3020-4faa-a803-a2b7a8fdee17","keyword":"化学溶液沉积法","originalKeyword":"化学溶液沉积法"},{"id":"a2bccd4c-ed3f-42d5-a572-130cdc3e218d","keyword":"<span style=\"color:red\">La2CuMnO6</span>","originalKeyword":"La2CuMnO6"},{"id":"715159b1-75da-450a-b914-749b1fc63e67","keyword":"前驱体金属盐","originalKeyword":"前驱体金属盐"},{"id":"9ed88670-49c0-44d9-a762-a4086d220910","keyword":"衬底","originalKeyword":"衬底"},{"id":"8b7d48ca-9267-4087-8340-aab1b49019fe","keyword":"筛选","originalKeyword":"筛选"},{"id":"153bdcc3-c86d-4dcf-8abd-acefbe351e9f","keyword":"缓冲层薄膜","originalKeyword":"缓冲层薄膜"},{"id":"66b036a0-c9e6-4635-97cf-657a73d144c9","keyword":"制备","originalKeyword":"制备"},{"id":"079db298-13de-42bc-8219-c8e7992943f8","keyword":"结构表征","originalKeyword":"结构表征"}],"language":"zh","publisherId":"cldb201104018","title":"化学溶液沉积法<span style=\"color:red\">La2CuMnO6</span>缓冲层薄膜的制备与结构表征","volume":"25","year":"2011"},{"abstractinfo":"利用化学溶液法制备了<span style=\"color:red\">La2CuMnO6</span>氧化物粉体和块材,并与固态反应法所制得的样品作了比较.利用热重分析(TG)对化学溶液法前驱体混合物的热分解过程进行研究,确定了预分解温度;利用X射线衍射(XRD)和扫描电子显微镜(SEM)对两种方法合成的<span style=\"color:red\">La2CuMnO6</span>氧化物的相组成和形貌结构进行了表征.结果表明,选择合适的前驱体<span style=\"color:red\">La</span>(CH3COO)3·1.5H<span style=\"color:red\">2</span>O、Cu(CH3COO)<span style=\"color:red\">2</span>·1.0H<span style=\"color:red\">2</span>O、Mn(CH3COO)<span style=\"color:red\">2</span>·4.0H<span style=\"color:red\">2</span>O,利用化学溶液法可以在较低温度和较短时间热处理得到单相的<span style=\"color:red\">La2CuMnO6</span>氧化物,其晶粒平均尺寸约为200nm.","authors":[{"authorName":"马高峰","id":"ba4671c1-b09e-496d-968b-3a2a60ef912c","originalAuthorName":"马高峰"},{"authorName":"张国防","id":"834a1da7-3da9-4b4d-8b4d-6b1ef4c7d020","originalAuthorName":"张国防"},{"authorName":"杨伟波","id":"825d02e9-88fd-48f4-931d-4453097e80bd","originalAuthorName":"杨伟波"},{"authorName":"李成山","id":"852737ea-0e3b-4050-9208-7b7ae65a9ca6","originalAuthorName":"李成山"},{"authorName":"阎果","id":"a5ce5a4b-e4cf-4fbc-8098-5858ebb82b6d","originalAuthorName":"阎果"},{"authorName":"卢亚锋","id":"3c6c14d7-e5e9-4e10-9ad4-ec79b2a151bc","originalAuthorName":"卢亚锋"}],"doi":"","fpage":"96","id":"2ae0fda1-2e92-461e-b927-27b314549db2","issue":"4","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"2c548ed9-43dd-488a-bab9-f39a64bd23a9","keyword":"<span style=\"color:red\">La2CuMnO6</span>","originalKeyword":"La2CuMnO6"},{"id":"f011610b-32ad-49c6-b91a-c0cd6bb67293","keyword":"化学溶液法","originalKeyword":"化学溶液法"},{"id":"bb0e5bb3-b768-4e6c-aac0-c970ee15a24a","keyword":"合成","originalKeyword":"合成"},{"id":"f82641d8-9904-42ee-85ac-153766b86193","keyword":"结构表征","originalKeyword":"结构表征"}],"language":"zh","publisherId":"cldb200904028","title":"双钙钛矿型<span style=\"color:red\">La2CuMnO6</span>的化学溶液法合成和结构表征","volume":"23","year":"2009"},{"abstractinfo":"利用热重分析(TG)对化学溶液法前驱体混合物的热分解过程进行研究,确定了预分解温度;利用X射线衍射(XRD)和原子力显微镜(AFM)对金属有机沉积法(MOD)合成的<span style=\"color:red\">La2CuMnO6</span>薄膜的相组成和形貌结构进行了表征.结果表明,选择合适的前驱体<span style=\"color:red\">La</span>(CH3COO)3·1.5H<span style=\"color:red\">2</span>O、Cu(CH3COO)<span style=\"color:red\">2</span>·1.0H<span style=\"color:red\">2</span>O、Mn(CH3COO)<span style=\"color:red\">2</span>·4.0H<span style=\"color:red\">2</span>O,在1000℃、保温时间3h、SrTiO3(STO)(100)、Ar-4％ H<span style=\"color:red\">2</span>气氛及总离子浓度1.0mol/L的工艺条件下制备的<span style=\"color:red\">La2CuMnO6</span>薄膜具有很好的c轴织构,薄膜表面较平整、均匀、无裂纹、无孔洞,分布均匀且排列致密,完全满足缓冲层对薄膜的要求.","authors":[{"authorName":"马高峰","id":"66338134-22f2-4bb6-becd-956c3144003f","originalAuthorName":"马高峰"},{"authorName":"雷宁","id":"f16b0fc0-1d09-4f0b-ac0c-c1d81366fe91","originalAuthorName":"雷宁"},{"authorName":"张国防","id":"6a711cb7-6014-4225-970d-54c3c9d69219","originalAuthorName":"张国防"},{"authorName":"郭金亮","id":"0c4f7558-3634-4e8b-b09e-394d507b7bbb","originalAuthorName":"郭金亮"},{"authorName":"白宏斌","id":"af88ae09-8cbf-4c0b-9f1b-9d466a342320","originalAuthorName":"白宏斌"},{"authorName":"冯宝奇","id":"b34d094d-b7d3-43b5-8ff8-ab508a8b6aaa","originalAuthorName":"冯宝奇"},{"authorName":"卢亚峰","id":"c30ce85a-e004-4874-aad3-5e0ed958de1e","originalAuthorName":"卢亚峰"},{"authorName":"李成山","id":"726776a4-93df-4af0-8ba7-7073a4f358d8","originalAuthorName":"李成山"},{"authorName":"闫果","id":"78433738-a3ce-49bb-8dd5-28ad226a9e81","originalAuthorName":"闫果"}],"doi":"","fpage":"106","id":"7c6aaf5f-b2fe-4bb8-9533-3b5d43263c01","issue":"16","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"3968af82-b444-4d46-98b8-95cc3be27b71","keyword":"金属有机沉积","originalKeyword":"金属有机沉积"},{"id":"199cfdda-19ba-400f-afc7-0546b68e6a83","keyword":"<span style=\"color:red\">La2CuMnO6</span>缓冲层","originalKeyword":"La2CuMnO6缓冲层"},{"id":"4d7fa5b7-1d43-4a07-b041-29d92e323cff","keyword":"制备及结构表征","originalKeyword":"制备及结构表征"}],"language":"zh","publisherId":"cldb201216027","title":"金属有机沉积法制备<span style=\"color:red\">La2CuMnO6</span>缓冲层薄膜及其结构表征","volume":"26","year":"2012"},{"abstractinfo":"Polycrystalline <span style=\"color:red\">La</span>(<span style=\"color:red\">2</span>)NiMnO(<span style=\"color:red\">6</span>) compounds were fabricated at different temperatures and their magnetic properties were investigated. Although the antiferromagnetic antisite disorder degree changes a little, the antiferromagnetic coupling intensity increases with increasing synthesized temperature. When <span style=\"color:red\">La</span>(<span style=\"color:red\">2</span>)NiMnO(<span style=\"color:red\">6</span>) sample was cooled at 100 Oe from room temperature to 10 K, exchange bias was observed. Our results confirm that the exchange bias should originate from the coupling between the ferromagnetic <span style=\"color:red\">La</span>(<span style=\"color:red\">2</span>)NiMnO(<span style=\"color:red\">6</span>) and antiferromagnetic antiphase boundaries. (C) 2009 American Institute of Physics. [doi:10.1063/1.3267053]","authors":[],"categoryName":"|","doi":"","fpage":"","id":"e9f9e8c7-4d16-49f8-ace2-2b2f34ac3801","issue":"25","journal":{"abbrevTitle":"APL","id":"5e3c428a-be96-46d5-bcb9-94a4fce832b0","issnPpub":"0003-6951","publisherId":"APL","title":"Applied Physics Letters"},"keywords":[{"id":"a0c243b5-4c22-4c28-acb1-93e08ead12f1","keyword":"magnetoresistance;perovskite;sr<span style=\"color:red\">2femoo6</span>","originalKeyword":"magnetoresistance;perovskite;sr2femoo6"}],"language":"en","publisherId":"0003-6951_2009_25_1","title":"The influence of the antiferromagnetic boundary on the magnetic property of <span style=\"color:red\">La</span>(<span style=\"color:red\">2</span>)NiMnO(<span style=\"color:red\">6</span>)","volume":"95","year":"2009"},{"abstractinfo":"系统研究了利用<span style=\"color:red\">La2</span>O3和B4C粉制备LaB<span style=\"color:red\">6</span>粉末的反应合成工艺.<span style=\"color:red\">La2</span>O3-B4C系反应热力学分析表明反应产物的气体分压对LaB<span style=\"color:red\">6</span>的形成有重要影响,减小气体分压可以明显降低LaB<span style=\"color:red\">6</span>的合成温度,结合DTA测定结果,确定了LaB<span style=\"color:red\">6</span>粉末的合成温度.利用X射线衍射分析了不同温度和保温时间条件下所生成粉末的相组成,并分别用扫描电镜和化学分析方法分析了所生成LaB<span style=\"color:red\">6</span>粉末的颗粒尺寸、形貌及纯度.实验结果表明,<span style=\"color:red\">La2</span>O3-B4C系制备LaB<span style=\"color:red\">6</span>粉末的优化工艺是真空度133 Pa,1673 K保温2.5 h,所合成的LaB<span style=\"color:red\">6</span>粉末颗粒比较规整,大多呈近似圆球形,平均直径3μm,纯度达98.2%.","authors":[{"authorName":"郑树起","id":"9dbd98fe-f454-4347-9862-f1f4f9df87b2","originalAuthorName":"郑树起"},{"authorName":"闵光辉","id":"7b8ee086-2d9a-476b-ad99-112c77215839","originalAuthorName":"闵光辉"},{"authorName":"邹增大","id":"706b8c14-7f75-43da-a169-90aad36b86e6","originalAuthorName":"邹增大"},{"authorName":"王效志","id":"4fa757f0-79b1-4e11-b512-43857783e09f","originalAuthorName":"王效志"},{"authorName":"韩建德","id":"3e6e90c9-df43-4bb5-a79f-6c985be2f634","originalAuthorName":"韩建德"}],"categoryName":"|","doi":"","fpage":"419","id":"01978ff7-21aa-4578-acbf-dac4ea97af8e","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"6b0db261-6d37-4e0c-ac71-56329ce3e428","keyword":"<span style=\"color:red\">La2</span>O3","originalKeyword":"La2O3"},{"id":"5e63170e-0d89-4852-ad05-088bedc85e1e","keyword":"null","originalKeyword":"null"},{"id":"d66e20d4-040b-4e1b-9754-190c1142b23a","keyword":"null","originalKeyword":"null"},{"id":"da9ae947-458d-4811-bc8f-e3a8b9cc023e","keyword":"null","originalKeyword":"null"},{"id":"0ff0eeef-a5c2-486a-9889-4a42795bd985","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"0412-1961_2001_4_5","title":"<span style=\"color:red\">La2</span>O3-B4C系反应合成LaB<span style=\"color:red\">6</span>粉末","volume":"37","year":"2001"},{"abstractinfo":"系统研究了利用<span style=\"color:red\">La2</span>O3和B4C粉制备LaB<span style=\"color:red\">6</span>粉末的反应合成工艺.<span style=\"color:red\">La2</span>O3-B4C系反应热力学分析表明反应产物的气体分压对LaB<span style=\"color:red\">6</span>的形成有重要影响,减小气体分压可以明显降低LaB<span style=\"color:red\">6</span>的合成温度,结合DTA测定结果,确定了LaB<span style=\"color:red\">6</span>粉末的合成温度.利用X射线衍射分析了不同温度和保温时间条件下所生成粉末的相组成,并分别用扫描电镜和化学分析方法分析了所生成LaB<span style=\"color:red\">6</span>粉末的颗粒尺寸、形貌及纯度.实验结果表明,<span style=\"color:red\">La2</span>O3-B4C系制备LaB<span style=\"color:red\">6</span>粉末的优化工艺是真空度133 Pa,1673 K保温2.5 h,所合成的LaB<span style=\"color:red\">6</span>粉末颗粒比较规整,大多呈近似圆球形,平均直径3μm,纯度达98.2%.","authors":[{"authorName":"郑树起","id":"b5acd6f5-7edd-4be8-b1e9-eb90a1725fa9","originalAuthorName":"郑树起"},{"authorName":"闵光辉","id":"aa391c88-cbe2-4af0-b25d-6e25b6f00fe1","originalAuthorName":"闵光辉"},{"authorName":"邹增大","id":"1988d7d8-e9d4-4303-abb8-15d9cef97bd9","originalAuthorName":"邹增大"},{"authorName":"王效志","id":"70d15ba6-6b05-4fdd-934e-8df8a50b5e4f","originalAuthorName":"王效志"},{"authorName":"韩建德","id":"ac4ad967-2964-43b2-92a5-ec35ea9e4843","originalAuthorName":"韩建德"}],"doi":"10.3321/j.issn:0412-1961.2001.04.018","fpage":"419","id":"48f8a08c-fde8-4053-af61-cd0dc42ad9eb","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"a9ac044e-47f1-4916-b0e3-7e21bc807ecb","keyword":"<span style=\"color:red\">La2</span>O3","originalKeyword":"La2O3"},{"id":"62b794af-8e6d-4970-a4d6-989d45ebeefc","keyword":"B4C","originalKeyword":"B4C"},{"id":"932e0db1-908a-4455-a79b-dbaee7528a6a","keyword":"反应","originalKeyword":"反应"},{"id":"547aeb8a-0550-4155-850b-90d60d13d937","keyword":"合成","originalKeyword":"合成"},{"id":"4f408ea8-fb04-4a4c-94ce-9427540217c9","keyword":"LaB<span style=\"color:red\">6</span>","originalKeyword":"LaB6"}],"language":"zh","publisherId":"jsxb200104018","title":"<span style=\"color:red\">La2</span>O3-B4C系反应合成LaB<span style=\"color:red\">6</span>粉末","volume":"34","year":"2001"},{"abstractinfo":"采用静电纺丝法制得 <span style=\"color:red\">La2CoFeO6</span>竹节状中空纳米纤维光催化材料。<span style=\"color:red\">La2CoFeO6</span>纳米纤维具有稳定的一维结构,由菱形晶型的<span style=\"color:red\">La2CoFeO6</span>纳米颗粒相互连接组成,并存在明显的竹节状中空结构,其比表面积可达98.7 m<span style=\"color:red\">2</span>/g。<span style=\"color:red\">La2CoFeO6</span>纳米纤维对自然光具有较高的利用率,其禁带宽度为1.6 eV。在甲基橙溶液浓度为10 mg/L, pH为<span style=\"color:red\">2</span>,催化剂用量为1.5 g/L条件下,自然光光照<span style=\"color:red\">2</span> h后, <span style=\"color:red\">La2CoFeO6</span>纳米纤维对甲基橙的降解率可达96.9%。","authors":[{"authorName":"毕军","id":"6b66d886-9ac6-47d4-8256-9224349a1bfb","originalAuthorName":"毕军"},{"authorName":"吴艳波","id":"62b2f95f-1b7c-4546-ba18-74ab231cc2f1","originalAuthorName":"吴艳波"},{"authorName":"赵恒彦","id":"718218a2-49ed-46db-8251-9d9117bbd413","originalAuthorName":"赵恒彦"},{"authorName":"魏斌斌","id":"13e1a702-972a-40a1-9b54-a5e3497e16ed","originalAuthorName":"魏斌斌"}],"doi":"10.15541/jim20150143","fpage":"1031","id":"efa3d8b8-3309-400c-ac5f-96c09be070e1","issue":"10","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":"5706705b-6ffd-4f5a-9b86-2ae39081fdc0","keyword":"<span style=\"color:red\">La2CoFeO6</span>纳米纤维","originalKeyword":"La2CoFeO6纳米纤维"},{"id":"0f0c4781-98e6-45b4-a9bc-bbd43143c38b","keyword":"静电纺丝","originalKeyword":"静电纺丝"},{"id":"bb98ec0e-643f-4a5d-b3ba-59b342db16ba","keyword":"光催化","originalKeyword":"光催化"},{"id":"0d8596e8-a71e-4201-8a1c-0979c4bc7652","keyword":"中空结构","originalKeyword":"中空结构"},{"id":"d2454b1b-7b12-428c-a567-8da9a7f2d92f","keyword":"自然光","originalKeyword":"自然光"}],"language":"zh","publisherId":"wjclxb201510005","title":"<span style=\"color:red\">La2CoFeO6</span>竹节状中空纳米纤维的制备及其光催化性能","volume":"","year":"2015"},{"abstractinfo":"A comprehensive investigation has been made of the solidification of nitrogen-atomized Al(86)Ni(<span style=\"color:red\">6</span>)Y(4.5)Co(<span style=\"color:red\">2</span>)<span style=\"color:red\">La</span>(1.5), using focused ion beam, transmission electron microscopy, and other analytical means. Face-centered cubic Al(<span style=\"color:red\">2</span>)Y was identified to be the leading crystalline phase rather than crystalline Al. A new orthorhombic-structured phase was identified in partially or fully crystallized powder particles. Apart from oxygen, nitrogen was also found to be associated with the leading crystalline phase Al(<span style=\"color:red\">2</span>)Y in which nitrogen exists as substitutional N(x-). These findings facilitate the basis for understanding the unique aspects of the Al(86)Ni(<span style=\"color:red\">6</span>)Y(4.5)Co(<span style=\"color:red\">2</span>)<span style=\"color:red\">La</span>(1.5) bulk metallic glass, including its powder preparation by gas atomization.","authors":[],"categoryName":"|","doi":"","fpage":"944","id":"6317a039-dd5b-4d85-87f2-b3594a70440e","issue":"7","journal":{"abbrevTitle":"JOMR","id":"155c387a-c8cb-4083-85f3-6b58aeef4116","issnPpub":"0884-2914","publisherId":"JOMR","title":"Journal of Materials Research"},"keywords":[{"id":"f17f33b8-a1a2-4d52-8b33-74f896eeb2f8","keyword":"forming ability;gas-atomization;homogeneous structures;alloys;nucleation;yttrium;systems;powders;ti;microstructure","originalKeyword":"forming ability;gas-atomization;homogeneous structures;alloys;nucleation;yttrium;systems;powders;ti;microstructure"}],"language":"en","publisherId":"0884-2914_2011_7_1","title":"Solidification of nitrogen-atomized Al(86)Ni(<span style=\"color:red\">6</span>)Y(4.5)Co(<span style=\"color:red\">2</span>)<span style=\"color:red\">La</span>(1.5) metallic glass","volume":"26","year":"2011"},{"abstractinfo":"为降低0.6SrTiO3-0.4LaAlO3(简称<span style=\"color:red\">6ST-4LA</span>)微波介质陶瓷的烧结温度,采用固相反应法,研究了B<span style=\"color:red\">2</span>O3对其结构与性能的影响.结果表明:添加B<span style=\"color:red\">2</span>O3可有效地降低<span style=\"color:red\">6ST-4LA</span>陶瓷的烧结温度,由1550℃降至1450℃;主晶相仍为赝立方钙钛矿结构固溶体,但有第二相的出现,其含量随着B<span style=\"color:red\">2</span>O3添加量的增加先降低后升高.当B<span style=\"color:red\">2</span>O3添加量为0.50wt％在1450℃下烧结时,<span style=\"color:red\">6ST-4LA</span>陶瓷获得最佳微波介电性能:εr=44.46,Q·f=51127 GHz,τf=-2.3×106/℃.","authors":[{"authorName":"黄春娥","id":"0e932480-b689-4d7f-b2c9-3000f0cfa495","originalAuthorName":"黄春娥"},{"authorName":"王超","id":"1817b8fd-341f-4817-99d2-bf9a0451e8e3","originalAuthorName":"王超"},{"authorName":"陆小荣","id":"f0088db0-ff97-4799-9c6d-f498730721bf","originalAuthorName":"陆小荣"},{"authorName":"宦媛","id":"598802de-244e-42f6-abaf-635c79c76145","originalAuthorName":"宦媛"},{"authorName":"沈春英","id":"9e3377f3-9f9c-4177-8222-388f167b8e9b","originalAuthorName":"沈春英"}],"doi":"","fpage":"2890","id":"c52731e5-3a4c-4d7f-ba0d-5311455dbb0a","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":"b16f13b5-b1b0-42a2-bcf7-09659a9f0936","keyword":"微波介质陶瓷","originalKeyword":"微波介质陶瓷"},{"id":"82fbbdd9-8381-4dae-8f4c-bec9fb435506","keyword":"介电性能","originalKeyword":"介电性能"},{"id":"2806dff3-64d0-4928-bf52-a3ae47dabff0","keyword":"SrTiO3","originalKeyword":"SrTiO3"}],"language":"zh","publisherId":"rgjtxb98201612026","title":"B<span style=\"color:red\">2</span>O3对<span style=\"color:red\">6ST-4LA</span>微波介质陶瓷结构与性能的影响","volume":"45","year":"2016"},{"abstractinfo":"以溶胶-凝胶法和固相反应方法分别合成了硅酸盐氧基磷灰石A<span style=\"color:red\">2La</span>8(SiO4)<span style=\"color:red\">6O2</span>(A=Ca,Sr,Ba),经XRD表征,证明所得产品为磷灰石相.和固相反应方法相比,溶胶-凝胶法合成磷灰石反应温度低,高温焙烧时问短.电化学阻抗谱研究表明:随着A(A=Ca,Sr,Ba)半径的增大,电导率也逐步加大,活化能却逐步减小.700℃时溶胶·凝胶法合成的Ba<span style=\"color:red\">2La</span>8(SiO4)<span style=\"color:red\">6O2</span>的电导率(4.42×10-<span style=\"color:red\">6</span>S·cm-1)要比固相反应法合成的电导率大一个数量级.离子迁移数和氧分压对电导率的研究表明,主要的电荷载体是O<span style=\"color:red\">2</span>-离子.","authors":[{"authorName":"王贵领","id":"8a6487bf-43e0-49e7-a0a7-703624941f91","originalAuthorName":"王贵领"},{"authorName":"赵辉","id":"c7592729-593d-4c95-b881-24f7362bca75","originalAuthorName":"赵辉"},{"authorName":"孙克宁","id":"e0316276-27f5-43ed-a3f1-1099270562a5","originalAuthorName":"孙克宁"}],"doi":"","fpage":"220","id":"4464d0f3-7b85-45f5-b8d5-8d4b581f70f4","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":"2de31b3b-3c22-4833-bd3c-6d0b56774ff0","keyword":"溶胶凝胶法","originalKeyword":"溶胶凝胶法"},{"id":"8e377f3b-bc85-4d7c-8c13-918bb2c4b076","keyword":"固相反应方法","originalKeyword":"固相反应方法"},{"id":"f0cf59a9-2f66-4886-858d-4981423126ae","keyword":"硅酸盐氧基磷灰石","originalKeyword":"硅酸盐氧基磷灰石"},{"id":"7b27e850-da6e-41ec-be16-b9325a640a79","keyword":"电化学阻抗谱","originalKeyword":"电化学阻抗谱"}],"language":"zh","publisherId":"gsytb200802003","title":"A<span style=\"color:red\">2La</span>8(SiO4)<span style=\"color:red\">6O2</span>(A=Ca,Sr,Ba)的合成及其导电性能","volume":"27","year":"2008"}],"totalpage":8896,"totalrecord":88959}