{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文中采用脉冲激光沉积的方法原位制备了结构完整的La1.89Ce0.11CuO4(LCCO)/Ba0.7Sr0.3TiO3(BST)/La0.67Sr0.33MnO3(LSMO)三层膜,并在此基础上制得了类似P-I-N型的全钙钛矿结构材料异质结.在不同的温度区间对其电输运性质进行了测量.测量结果表明随着充当绝缘层的Ba0.7Sr0.3TiO3的厚度的变化,异质结的电输运机制也在变化.当其厚度到达25纳米时,整个结在低温区呈现良好的整流特性.","authors":[{"authorName":"袁洁","id":"17933c31-8c7e-4ac8-b25a-d08e527d35d8","originalAuthorName":"袁洁"},{"authorName":"吴昊","id":"10ca7712-ac37-4e14-a722-72771afe7be0","originalAuthorName":"吴昊"},{"authorName":"<span style=\"color:red\">赵</span>力","id":"d77de8c4-bc9f-470d-a31c-ff0ad4ca61ed","originalAuthorName":"赵力"},{"authorName":"金魁","id":"458ecc7b-cfc5-452a-8347-0333f61269c6","originalAuthorName":"金魁"},{"authorName":"曹立新","id":"a455ea1a-50f8-4cda-bc6c-0682ce045e58","originalAuthorName":"曹立新"},{"authorName":"<span style=\"color:red\">赵</span><span style=\"color:red\">伯</span><span style=\"color:red\">儒</span>","id":"f36740ea-5d68-477d-a1dc-4f65b35d4d2b","originalAuthorName":"赵伯儒"}],"doi":"10.3969/j.issn.1000-3258.2005.z1.060","fpage":"696","id":"5fcce54a-78ea-4748-b0aa-f07ee4a2ff09","issue":"z1","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":"858e10da-07b7-49eb-8498-010147428896","keyword":"电子型高温超导体","originalKeyword":"电子型高温超导体"},{"id":"07cfeadf-bf5c-4362-8c15-5fc39f1ec496","keyword":"超大磁电阻材料","originalKeyword":"超大磁电阻材料"},{"id":"450e601e-95b7-4459-acaa-7578d24adadb","keyword":"异质结","originalKeyword":"异质结"},{"id":"fc4fb27e-caf1-4915-9ee8-3183d6d8f036","keyword":"整流效应","originalKeyword":"整流效应"}],"language":"zh","publisherId":"dwwlxb2005z1060","title":"电子型高温超导体/铁电体/巨磁阻材料异质结的生长及其电输运性质的研究","volume":"27","year":"2005"},{"abstractinfo":"","authors":[],"doi":"","fpage":"15994","id":"fb0c4a31-34af-4c4b-a011-a9f5ab71392d","issue":"16","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"4cb87af0-a615-404f-80f3-5f05e3a08879","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gncl201516001","title":"<span style=\"color:red\">赵</span>连城院士简介","volume":"","year":"2015"},{"abstractinfo":"钨渣用硫酸分解浸出, 浸出液经铁屑还原后用0.20%<span style=\"color:red\">伯</span>胺N1923萃取分离钍, 再用4.0%<span style=\"color:red\">伯</span>胺N1923萃取富集钪, 接着用硫酸洗涤负载有机相分离稀土和铁、过氧化氢洗涤分离钛、盐酸反萃取钪获得氯化钪溶液. 用叔胺N235萃取从氯化钪溶液中进一步分离铁, 分别用氨水和草酸依次沉淀钪, 最后灼烧草酸钪获得氧化钪, 其纯度为90%, 收率为82%. ","authors":[{"authorName":"钟学明","id":"be00bca3-7bfc-4840-97a9-ad14d35c5526","originalAuthorName":"钟学明"}],"doi":"10.3969/j.issn.0258-7076.2002.06.026","fpage":"527","id":"de1cd10d-c412-4e39-8c7e-2a5e7e77c987","issue":"6","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"f83e2998-d770-436b-b085-b00c21e0df59","keyword":"氧化钪","originalKeyword":"氧化钪"},{"id":"548e722b-86d3-4285-aa20-35d88460871a","keyword":"<span style=\"color:red\">伯</span>胺","originalKeyword":"伯胺"},{"id":"9fb9dae2-e06a-481e-953f-3991f384214e","keyword":"萃取","originalKeyword":"萃取"},{"id":"0dc9a991-9d1f-4111-98e7-f0e9487eeab6","keyword":"钨渣","originalKeyword":"钨渣"}],"language":"zh","publisherId":"xyjs200206026","title":"<span style=\"color:red\">伯</span>胺萃取法提取氧化钪的工艺研究","volume":"26","year":"2002"},{"abstractinfo":"为改善胶原-羟基磷灰石复合材料的界面结合性能, 将阿拉<span style=\"color:red\">伯</span>树胶引入该体系中, 以Ca(NO<sub>3</sub>)<sub>2</sub>&middot;4H<sub>2</sub>O、(NH<sub>4</sub>)<sub>2</sub>HPO<sub>4</sub>、酸溶胶原、阿拉<span style=\"color:red\">伯</span>树胶为原料, 原位合成了胶原-羟基磷灰石/阿拉<span style=\"color:red\">伯</span>树胶复合材料. 采用FT-IR, XRD, SEM表征材料的晶相结构、化学组成和微观形貌, 研究了阿拉<span style=\"color:red\">伯</span>树胶对胶原-羟基磷灰石复合材料结构与性能的影响. 结果表明, 阿拉<span style=\"color:red\">伯</span>树胶改变了胶原-羟基磷灰石复合材料的界面形态与结构; 随阿拉<span style=\"color:red\">伯</span>树胶含量的增加, 胶原-羟基磷灰石复合材料的晶粒变小, 结晶度降低; 复合材料的吸水性能和体外酶降解能力都显著下降(<em>P</em>&lt;0.01),其机械性能在一定范围内得到提高. 阿拉<span style=\"color:red\">伯</span>树胶与胶原或胶原-羟基磷灰石之间可能形成了蛋白-多糖复合物, 从而起到了交联作用.","authors":[{"authorName":"冯文坡","id":"2f9683eb-9ad9-4291-bfe6-716bb607e70f","originalAuthorName":"冯文坡"},{"authorName":"祁元明","id":"35ecac6c-b419-453c-b8eb-6fa3a3b4ae2a","originalAuthorName":"祁元明"},{"authorName":"汤克勇","id":"97d31ac1-47da-4ba7-a582-b1722dcae950","originalAuthorName":"汤克勇"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2011.00038","fpage":"38","id":"fc4fc363-49f2-4376-a462-84aa48bca642","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":"e975cf32-0cd1-4788-ad8e-27e3336c4dc1","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"3ff00ea2-6d12-49cf-9991-25b5c2da2569","keyword":"collagen-hydroxyapatite composite","originalKeyword":"collagen-hydroxyapatite composite"},{"id":"7c211963-b357-4db0-a1c6-37941c392db9","keyword":" gum Arabic","originalKeyword":" gum Arabic"},{"id":"808624b9-b0ac-48a9-9b51-f7d722402e92","keyword":" effects","originalKeyword":" effects"}],"language":"zh","publisherId":"1000-324X_2011_1_7","title":"阿拉<span style=\"color:red\">伯</span>树胶对胶原-羟基磷灰石复合材料性能的影响","volume":"26","year":"2011"},{"abstractinfo":"为改善胶原-羟基磷灰石复合材料的界面结合性能,将阿拉<span style=\"color:red\">伯</span>树胶引入该体系中,以Ca(NO3)2·4H2O、(NH4)2HPO4、酸溶胶原、阿拉<span style=\"color:red\">伯</span>树胶为原料,原位合成了胶原-羟基磷灰石/可拉<span style=\"color:red\">伯</span>树胶复合材料.采用FT-IR,XRD,SEM表征材料的晶相结构、化学组成和微观形貌,研究了阿拉<span style=\"color:red\">伯</span>树胶对胶原-羟基磷灰石复合材料结构与性能的影响.结果表明,阿拉<span style=\"color:red\">伯</span>树胶改变了胶原-羟基磷灰石复合材料的界面形态与结构;随阿拉<span style=\"color:red\">伯</span>树胶含量的增加,胶原-羟基磷灰石复合材料的晶粒变小,结晶度降低;复合材料的吸水性能和体外酶降解能力都显著下降(P＜0.01),其机械性能在一定范围内得到提高.阿拉<span style=\"color:red\">伯</span>树胶与胶原或胶原-羟基磷灰石之间可能形成了蛋白-多糖复合物,从而起到了交联作用.","authors":[{"authorName":"冯文坡","id":"2b29578a-5ace-44fa-b099-32a63b4f05a8","originalAuthorName":"冯文坡"},{"authorName":"祁元明","id":"8dc8f8ed-f1a2-4e6c-a3b9-0280d7e762c5","originalAuthorName":"祁元明"},{"authorName":"汤克勇","id":"0753e87c-98c8-4be9-9679-b97260b22fa5","originalAuthorName":"汤克勇"}],"doi":"10.3724/SP.J.1077.2011.00038","fpage":"38","id":"8108947a-8112-4b80-8d76-a980aba9821e","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":"0f2bfbd3-4112-4f21-a6c9-5a6c6d6b399f","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"d6939d1c-8996-49fc-b233-9e63e2272c36","keyword":"胶原-羟基磷灰石复合材料","originalKeyword":"胶原-羟基磷灰石复合材料"},{"id":"11bb5434-331b-4035-9848-7b979dc6a7ac","keyword":"阿拉<span style=\"color:red\">伯</span>树胶","originalKeyword":"阿拉伯树胶"},{"id":"f8916967-2815-4cae-979b-a63682f2bfb5","keyword":"影响","originalKeyword":"影响"}],"language":"zh","publisherId":"wjclxb201101006","title":"阿拉<span style=\"color:red\">伯</span>树胶对胶原-羟基磷灰石复合材料性能的影响","volume":"26","year":"2011"},{"abstractinfo":"建立了固相萃取-气相色谱-质谱(SPE-GC-MS)检测儿童蜡笔中苯胺等9种芳香<span style=\"color:red\">伯</span>胺的方法.先用正己烷除去蜡笔中的烷烃类物质,再以甲醇为提取剂在室温下超声提取两次,提取液经过浓缩后与还原剂连二亚硫酸钠在70℃下反应30 min,将反应后的溶液通过硅藻土固相萃取柱净化收集,然后采用HP-5M色谱柱分离,并用质谱进行检测.采用该方法成功地实现了9种芳香<span style=\"color:red\">伯</span>胺的分离检测.对于不同的芳香<span style=\"color:red\">伯</span>胺的定量限为5 mg/kg,实际样品的平均回收率为86.02%～102.43%.实验结果证明,该方法准确、稳定,可以用于蜡笔中芳香<span style=\"color:red\">伯</span>胺的实际检验.","authors":[{"authorName":"康苏媛","id":"d808aa37-a1dd-4238-bde6-96ccfc4e7365","originalAuthorName":"康苏媛"},{"authorName":"张庆","id":"99262f6b-7544-45db-b314-576bf5163dd1","originalAuthorName":"张庆"},{"authorName":"白桦","id":"8881debc-9efd-41de-92f5-8a3411eaf428","originalAuthorName":"白桦"},{"authorName":"王超","id":"a70685da-d43d-4270-b054-e9cff0a50a63","originalAuthorName":"王超"},{"authorName":"吕庆","id":"46472c51-056a-4878-b383-726d308aa897","originalAuthorName":"吕庆"}],"doi":"10.3724/SP.J.1123.2011.00422","fpage":"422","id":"a1ce21ae-320e-4ff6-a624-5cb11a47da61","issue":"5","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"34eb7aa7-c9b5-4205-a472-80c27f4ab285","keyword":"固相萃取","originalKeyword":"固相萃取"},{"id":"7d1cd6e5-8d6f-4503-b9b5-3d1e5aee7b5c","keyword":"气相色谱-质谱法","originalKeyword":"气相色谱-质谱法"},{"id":"58d05c38-ceec-4145-9cef-134d92615ad3","keyword":"芳香<span style=\"color:red\">伯</span>胺","originalKeyword":"芳香伯胺"},{"id":"28caf821-f49a-4feb-81e4-7cbd9296836f","keyword":"蜡笔","originalKeyword":"蜡笔"}],"language":"zh","publisherId":"sp201105010","title":"气相色谱-质谱法测定蜡笔中的芳香<span style=\"color:red\">伯</span>胺","volume":"29","year":"2011"},{"abstractinfo":"测量了铁在自腐蚀电位下,在添加与未添加<span style=\"color:red\">伯</span>胺缓蚀剂的1mol/L HCI溶液中的阻抗谱。结果表明,随着<span style=\"color:red\">伯</span>胺碳链增长,阻抗谱将出现高频时间常数;随着添加的十二胺(DDA)浓度由低到高的变化,高频时间常数经历了从没有到出现,继而消失的过程。本文用三电层的观点分析了<span style=\"color:red\">伯</span>胺在盐酸溶液中的吸附行为,从而较好地解释了高频时间常数出现与消失的原因,并建立了相应的等效电路模型。","authors":[{"authorName":"张鸣镝","id":"17349424-b652-4b53-8dd9-64a0d2bfd6ee","originalAuthorName":"张鸣镝"},{"authorName":"曹楚南","id":"117e8c2c-dd31-44f7-8d5b-d779d07ee0dd","originalAuthorName":"曹楚南"},{"authorName":"林海潮","id":"f0f38039-6e6f-4885-8707-ce0adc8942ad","originalAuthorName":"林海潮"}],"categoryName":"|","doi":"","fpage":"169","id":"b3c6870d-cbce-4b35-b1cb-d4cff3367edb","issue":"3","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报（英文）"},"keywords":[{"id":"672b12ad-7d46-42cc-8382-ecff3a52b322","keyword":"缓蚀剂","originalKeyword":"缓蚀剂"},{"id":"4fba6ef8-7a3c-4b98-8390-b68264b57b83","keyword":"impedance","originalKeyword":"impedance"},{"id":"1b073990-f84c-4757-8709-6effc44ebf3f","keyword":"iron","originalKeyword":"iron"},{"id":"dfc2314a-95fd-4864-aae2-0a10979dfc24","keyword":"adsorption","originalKeyword":"adsorption"},{"id":"3bdbf7cd-58c8-4239-b867-11217ee3a909","keyword":"acid","originalKeyword":"acid"}],"language":"zh","publisherId":"1002-6495_1993_3_8","title":"盐酸中<span style=\"color:red\">伯</span>胺在铁电极表面的吸附行为","volume":"5","year":"1993"},{"abstractinfo":"以硝酸钙、磷酸氢二铵、酸溶胶原和阿拉<span style=\"color:red\">伯</span>树胶为原料,采用原位合成法制备了胶原-羟基磷灰石/阿拉<span style=\"color:red\">伯</span>树胶(Col-HA/Gum A)复合材料.利用X射线衍射仪(XRD)、扫描电镜(SEM)、傅里叶变换红外光谱仪(FT-IR)研究与表征了复合材料的结构特征,并研究了其力学性能、吸水性、酶降解性及急性细胞毒性.结果表明,所得到的复合材料中无机相主要是低结晶度的羟基磷灰石,这种羟基磷灰石均匀地分散于胶原一阿拉<span style=\"color:red\">伯</span>树胶所构成的复合体中,形成了新的界面.力学性能、吸水性能、酶降解性及急性细胞毒性的研究结果表明,该复合材料是一种颇有前途的骨组织替代材料.","authors":[{"authorName":"冯文坡","id":"ec7c3618-4121-4e97-9ed6-0c44d82f113d","originalAuthorName":"冯文坡"},{"authorName":"祁元明","id":"ffb50e66-bd48-49cf-b869-e51c10b6d799","originalAuthorName":"祁元明"},{"authorName":"汤克勇","id":"75246d74-5cf8-4afb-b415-abe01f3f6b62","originalAuthorName":"汤克勇"}],"doi":"","fpage":"113","id":"9bd799e1-b36d-4793-8b23-df81a7c44bc0","issue":"6","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"d339bb71-5437-467a-ae73-8a31a48c3a6f","keyword":"原位合成法","originalKeyword":"原位合成法"},{"id":"950d3733-b044-437e-bfa6-f4694f7c3a40","keyword":"胶原","originalKeyword":"胶原"},{"id":"6b7fc1eb-566b-42af-a096-b4d25bac2773","keyword":"羟基磷灰石","originalKeyword":"羟基磷灰石"},{"id":"f8dda126-6808-40d2-acda-d25a6a6302d0","keyword":"阿拉<span style=\"color:red\">伯</span>树胶","originalKeyword":"阿拉伯树胶"},{"id":"ddbff330-20d9-4836-ba63-03a6cb36a12d","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"73941eb7-7732-43df-b878-1d95f7405512","keyword":"骨修复材料","originalKeyword":"骨修复材料"}],"language":"zh","publisherId":"fhclxb201006019","title":"胶原-羟基磷灰石/阿拉<span style=\"color:red\">伯</span>树胶复合材料的制备与表征","volume":"27","year":"2010"},{"abstractinfo":"脂肪<span style=\"color:red\">伯</span>醇催化转化制备相应的醛是具有挑战性的课题,目前多采用负载的单金属铜基催化剂。本文报道了双金属催化剂Cu-Ni/γ-Al2O3催化3,3-二甲基-1-丁醇脱氢制备相应的醛,在相同反应条件下, Cu-Ni/γ-Al2O3比单金属催化剂Cu/γ-Al2O表现出更高的催化活性,能将一系列脂肪<span style=\"color:red\">伯</span>醇高选择性转化为相应的醛。","authors":[{"authorName":"芦天亮","id":"b259476c-72e3-475b-9040-c530073639a7","originalAuthorName":"芦天亮"},{"authorName":"杜中田","id":"ce0eab25-cefc-40a3-b32b-6cee4a5b3c42","originalAuthorName":"杜中田"},{"authorName":"刘俊霞","id":"428b559b-cd56-45a1-99c2-bfbe5dda4589","originalAuthorName":"刘俊霞"},{"authorName":"陈晨","id":"8995e9d2-c04d-4d00-a593-9547ef0e6ff3","originalAuthorName":"陈晨"},{"authorName":"徐杰","id":"045a2dab-98a5-4f45-9ae9-caa5d7a5c700","originalAuthorName":"徐杰"}],"doi":"10.1016/S1872-2067(14)60208-4","fpage":"1911","id":"7a6a94d5-6c7d-4fd4-b98c-58315250a2d6","issue":"12","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"bc18c92d-a91a-441a-9666-24e2b598fc79","keyword":"脂肪<span style=\"color:red\">伯</span>醇","originalKeyword":"脂肪伯醇"},{"id":"65997a27-4ee3-428a-a0c4-b8cc3691e517","keyword":"醛","originalKeyword":"醛"},{"id":"92d05ff7-01f4-4b79-9d52-ca469056e5a2","keyword":"铜-镍","originalKeyword":"铜-镍"},{"id":"68bb2409-57ca-4971-b7c4-de19a07df7ed","keyword":"催化","originalKeyword":"催化"},{"id":"0194502c-7319-40da-9fe0-751d2e7d9e76","keyword":"脱氢","originalKeyword":"脱氢"}],"language":"zh","publisherId":"cuihuaxb201412001","title":"Cu-Ni双金属催化剂催化脂肪<span style=\"color:red\">伯</span>醇脱氢制备醛","volume":"","year":"2014"},{"abstractinfo":"采用硬脂酸对TiO2纳米颗粒进行表面改性处理,以明胶-阿拉<span style=\"color:red\">伯</span>树胶为壁材,通过 一步复凝聚法制备了白色电子墨水微胶囊.傅立叶变换红外光谱仪及动态光散射仪分析表明,改性后的TiO2在四氯乙烯中具有良好的分散性.对分散体系进行微胶囊化处理后,颗粒能够均匀而稳定地分布在微胶囊内.调节明胶-阿拉<span style=\"color:red\">伯</span>胶用量、滴酸速度及浓度等,获得了无粘连、囊壁光滑、厚度可控的微胶囊.在10 V/靘的直流电场作用下,胶囊内改性TiO2纳米颗粒表现出良好的电场响应可逆移动特征.","authors":[{"authorName":"王登武","id":"9dd1abd6-cefb-4bd5-abed-96e30d95dca7","originalAuthorName":"王登武"},{"authorName":"王松茂","id":"fd921eab-4e6c-4431-bfc2-93c38baba136","originalAuthorName":"王松茂"},{"authorName":"<span style=\"color:red\">赵</span>晓鹏","id":"59d9cb58-4152-4682-9989-ba6270f1fa87","originalAuthorName":"赵晓鹏"}],"doi":"10.3969/j.issn.1007-2780.2008.02.003","fpage":"137","id":"409b782f-9e76-42da-84a2-648d8376e000","issue":"2","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"c96186ed-d016-4c48-ac42-9ec2695aad45","keyword":"电子墨水","originalKeyword":"电子墨水"},{"id":"1c0b7f5f-aabd-4d3c-b639-97125f0e13f7","keyword":"微胶囊","originalKeyword":"微胶囊"},{"id":"604051f9-10d6-430d-8e47-b80476ea9ed5","keyword":"复凝聚法","originalKeyword":"复凝聚法"},{"id":"db8d4579-a1be-428d-b0c0-278c4bcfc633","keyword":"TiO2","originalKeyword":"TiO2"}],"language":"zh","publisherId":"yjyxs200802003","title":"一步法制备明胶-阿拉<span style=\"color:red\">伯</span>树胶电子墨水微胶囊","volume":"23","year":"2008"}],"totalpage":22,"totalrecord":218}