{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"由2-(4'-羧基苯基)咪唑-4,5-二羧酸(HCPhIDC,C12 H8 N2 O6,H4L)和稀土硝酸盐合成了两个稀土配合物[Ln(HCPhIDC)(H2O)2]·3H2O(Ln=Gd(1),Dy(2)),通过元素分析、红外光谱对其进行表征,用单晶X射线衍射方法测定了配合物的晶体结构.结构分析表明:两种晶体属于异质同晶型,同属于三斜晶系,空间群为P1,具有(3,6)-双节点的二维(43)(46·66·83)拓扑结构.测定了配体和配合物与EB-DNA体系的作用,结果表明:配体本身对DNA的插入作用很强,而在与稀土离子形成配合物以后,其插入作用反而减弱,这是由于配体本身的分子结构具有良好的平面性,可以很好地插入到DNA的双螺旋结构中,当形成配合物后,整个分子的平面性反而降低了,从而导致插入作用减弱,因此猝灭常数大大降低.","authors":[{"authorName":"<span style=\"color:red\">石</span><span style=\"color:red\">沛</span>","id":"ddefc3c2-5529-4382-820f-048cef8af510","originalAuthorName":"石沛"},{"authorName":"沈伟","id":"1201985c-aa34-4840-9dd5-8adb82dec4b1","originalAuthorName":"沈伟"},{"authorName":"管全银","id":"bb8e6681-bc05-4114-98fb-88c4282e129e","originalAuthorName":"管全银"},{"authorName":"赵国良","id":"bed75d8c-1450-43ed-9e67-d71d08133cf9","originalAuthorName":"赵国良"}],"doi":"10.11785/S1000-4343.20140508","fpage":"580","id":"95263b9c-444c-4bc3-82e4-1215934cf527","issue":"5","journal":{"abbrevTitle":"ZGXTXB","coverImgSrc":"journal/img/cover/ZGXTXB.jpg","id":"86","issnPpub":"1000-4343","publisherId":"ZGXTXB","title":"中国稀土学报"},"keywords":[{"id":"9d3e514a-5b78-487b-9a65-ed6d30e04c57","keyword":"稀土配合物","originalKeyword":"稀土配合物"},{"id":"648e495c-d0f5-4362-8584-6eb1c3e48052","keyword":"2-(4'-羧基苯基)咪唑-4,5-二羧酸","originalKeyword":"2-(4'-羧基苯基)咪唑-4,5-二羧酸"},{"id":"9ff031ef-9b71-4eb1-983e-659c2806a101","keyword":"晶体结构","originalKeyword":"晶体结构"},{"id":"2e383c26-2c72-4591-9713-c332e05e3d8f","keyword":"DNA作用","originalKeyword":"DNA作用"}],"language":"zh","publisherId":"zgxtxb201405008","title":"2-(4'-羧基苯基)咪唑-4,5-二羧酸构筑的稀土(Gd,Dy) MOFs的合成、晶体结构及与DNA作用","volume":"32","year":"2014"},{"abstractinfo":"在热重分析仪上研究<span style=\"color:red\">沛</span>城煤矿天然焦-CO2气化反应特性:比较了不同温度下天然焦与原煤的气化特性,考察了气化反应温度、气化介质CO2流量和操作压力对天然焦-CO2气化反应特性的影响.结果表明:<span style=\"color:red\">沛</span>城煤矿天然焦与原煤的气化特性比较接近,略高于原煤;气化温度对气化反应影响显著;气化温度1000℃、试样质量10 mg左右、常压气化条件下,气化反应气体流量达到60 mL/min时,才基本消除外扩散的影响;随着气化压力的增加,气化反应速率增加,天然焦试样碳转化率增加,同一反应时刻,随压力的增加,试样碳转化率的增加并不呈线性,在较高压力下,压力对二氧化碳与<span style=\"color:red\">沛</span>城煤矿天然焦的还原反应的影响较弱.","authors":[{"authorName":"庞克亮","id":"844d4075-1f1c-47a1-847b-bea287edeaad","originalAuthorName":"庞克亮"},{"authorName":"向文国","id":"06152a2b-85be-4a44-9fe9-f7438dd70b18","originalAuthorName":"向文国"},{"authorName":"赵长遂","id":"4857cf68-9bca-45fb-a8a0-7f186186869c","originalAuthorName":"赵长遂"},{"authorName":"李振中","id":"faacf835-adea-471c-b13a-168f1508aae4","originalAuthorName":"李振中"}],"doi":"","fpage":"165","id":"513f6a08-1630-468b-9dfe-4460786db228","issue":"1","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"03139d53-d15a-41d2-bbf1-b3feb4341c4c","keyword":"天然焦","originalKeyword":"天然焦"},{"id":"228b723c-b58c-4a3b-bd94-c47fb2985a2f","keyword":"气化","originalKeyword":"气化"},{"id":"25ec0e44-d031-4d1a-9fb0-90aa71296a3d","keyword":"XRD","originalKeyword":"XRD"},{"id":"2c4fc3ca-ac3e-4e93-85cf-6ef1f11d01d0","keyword":"热重法","originalKeyword":"热重法"},{"id":"de400b8b-5e73-4495-87b6-eb07e40e3ced","keyword":"催化剂","originalKeyword":"催化剂"}],"language":"zh","publisherId":"gcrwlxb201001046","title":"<span style=\"color:red\">沛</span>城煤矿天然焦-CO2气化特性研究","volume":"31","year":"2010"},{"abstractinfo":"介绍了仿<span style=\"color:red\">石</span>涂料的组成及各种原材料的选择原则、施工方法和检测标准.","authors":[{"authorName":"熊二明","id":"c0e0cf5c-4f3f-41a8-8a4b-a5be8f8ac16f","originalAuthorName":"熊二明"}],"doi":"10.3969/j.issn.0253-4312.2000.07.004","fpage":"10","id":"14294d24-61ac-45db-b65a-6f5757c9c108","issue":"7","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业   "},"keywords":[{"id":"3c0808fd-0659-46cc-beae-bce2ea862ded","keyword":"仿<span style=\"color:red\">石</span>涂料","originalKeyword":"仿石涂料"},{"id":"ea15e40a-7047-4ae0-beb2-a8a37bde4ed3","keyword":"组成","originalKeyword":"组成"},{"id":"eedf0545-87b8-4127-ba5a-2eb335e45614","keyword":"应用","originalKeyword":"应用"},{"id":"547415fe-27ae-4b1e-88db-651d563af8f1","keyword":"标准","originalKeyword":"标准"}],"language":"zh","publisherId":"tlgy200007004","title":"仿<span style=\"color:red\">石</span>涂料的研制与应用","volume":"30","year":"2000"},{"abstractinfo":"本文简单介绍了树脂基人造<span style=\"color:red\">石</span>的常用生产设备、原材料、生产工艺及其应用.","authors":[{"authorName":"袁淮洲","id":"8341aab5-6556-4ef1-a30a-239a95b0f5ab","originalAuthorName":"袁淮洲"}],"doi":"10.3969/j.issn.1003-0999.2002.05.011","fpage":"30","id":"97dfb8ad-c142-42fa-800d-82fcbaca18be","issue":"5","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"8f14dd87-dd91-4879-a548-31c8fbe07a52","keyword":"树脂基人造<span style=\"color:red\">石</span>","originalKeyword":"树脂基人造石"},{"id":"272a9b39-e716-40a4-becb-e59cbe898cb7","keyword":"生产技术","originalKeyword":"生产技术"},{"id":"a3f0f689-9f12-4a4a-aa70-bcf7d1b884cc","keyword":"原材料","originalKeyword":"原材料"},{"id":"fed19f74-fd8a-43e0-a234-3a6eb1749f1d","keyword":"应用","originalKeyword":"应用"}],"language":"zh","publisherId":"blgfhcl200205011","title":"树脂基人造<span style=\"color:red\">石</span>及其应用","volume":"","year":"2002"},{"abstractinfo":"莫来<span style=\"color:red\">石</span>纤维是一种重要的陶瓷材料,被广泛用作高温隔热材料、金属基或陶瓷基复合材料的增强体等.本文主要综述了莫来<span style=\"color:red\">石</span>纤维的多种制备方法,特别是重点介绍了溶胶-凝胶法制备多晶莫来<span style=\"color:red\">石</span>纤维的研究现状.在溶胶-凝胶法制备莫来<span style=\"color:red\">石</span>纤维的过程中,原材料的选择、单相和双相溶胶的制备以及各种因素都会影响水解和浓缩过程,并决定莫来<span style=\"color:red\">石</span>纤维的最终性能.最后对制备莫来<span style=\"color:red\">石</span>纤维的发展方向进行了展望.","authors":[{"authorName":"乔健","id":"2b78e4f9-9653-4c3e-aeb0-6d9a5dc7de1b","originalAuthorName":"乔健"},{"authorName":"刘和义","id":"07e6c913-5070-422e-baf7-e5bce0b603c9","originalAuthorName":"刘和义"},{"authorName":"崔宏亮","id":"17030668-1565-4839-aa9a-de39a574cdd0","originalAuthorName":"崔宏亮"},{"authorName":"朱玉龙","id":"1ddc686b-0f3c-4599-82f6-7a4b84207880","originalAuthorName":"朱玉龙"}],"doi":"","fpage":"3230","id":"0b0f907a-b927-480c-a0fb-85bd6c0942c3","issue":"12","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"5f7f406f-c912-4287-a720-88a57f85c663","keyword":"莫来<span style=\"color:red\">石</span>纤维","originalKeyword":"莫来石纤维"},{"id":"821c0edf-2e38-440f-8d7e-28c2c8f32d3b","keyword":"制备工艺","originalKeyword":"制备工艺"},{"id":"1431989e-f011-4d7b-883c-2007e1a3f292","keyword":"溶胶-凝胶法","originalKeyword":"溶胶-凝胶法"},{"id":"438def9a-646b-4e0c-9e86-2642100f44a8","keyword":"影响因素","originalKeyword":"影响因素"},{"id":"d2d0c491-afc0-4d55-8424-838b39f0d898","keyword":"进展","originalKeyword":"进展"}],"language":"zh","publisherId":"gsytb201412030","title":"莫来<span style=\"color:red\">石</span>纤维制备方法综述","volume":"33","year":"2014"},{"abstractinfo":"凝<span style=\"color:red\">石</span>是一种新型硅铝基胶凝材料,其耐久性能引人关注,本文对比研究了相同实验条件下,相同配合比的凝<span style=\"color:red\">石</span>混凝土和水泥混凝土的耐久性能,重点研究了抗碳化性能、抗氯离子渗透性能和抗渗性能,用压汞法测试了水化28 d的凝<span style=\"color:red\">石</span>净浆和水泥净浆的孔隙率和孔结构,并用SEM观察了凝<span style=\"color:red\">石</span>混凝土和水泥混凝土的界面过渡区.结果表明:相同实验条件下,凝<span style=\"color:red\">石</span>混凝土的抗碳化性能、抗氯离子渗透性能和抗渗性能均优于同配合比的水泥混凝土,其原因是凝<span style=\"color:red\">石</span>浆体具有较好的孔径分布,同时凝<span style=\"color:red\">石</span>混凝土的界面过渡区结合紧密.","authors":[{"authorName":"孙恒虎","id":"eca48422-259b-4419-a718-377e3c3c3a40","originalAuthorName":"孙恒虎"},{"authorName":"易忠来","id":"0a083b53-bc21-4cb7-8142-69124a948e05","originalAuthorName":"易忠来"},{"authorName":"魏秀泉","id":"eff3ddab-3fbb-41e0-a126-035ec9192082","originalAuthorName":"魏秀泉"},{"authorName":"厉超","id":"53cfcb81-b72e-4474-acb5-798107afdccf","originalAuthorName":"厉超"}],"doi":"","fpage":"6","id":"5fc13bf8-6c05-41ec-b184-8031adbcd2df","issue":"z1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"0d0c31aa-1425-40ee-a7cb-d5c2b31aae05","keyword":"凝<span style=\"color:red\">石</span>混凝土","originalKeyword":"凝石混凝土"},{"id":"774deaa1-bba2-48c0-8707-82bb6ecb0f13","keyword":"耐久性能","originalKeyword":"耐久性能"},{"id":"be1b738b-a506-4e25-b8d2-497494da0cf6","keyword":"界面过渡区","originalKeyword":"界面过渡区"},{"id":"1cae229c-1f93-4564-b64b-18db082bf1f1","keyword":"孔径分布","originalKeyword":"孔径分布"}],"language":"zh","publisherId":"gsytb2009z1002","title":"凝<span style=\"color:red\">石</span>混凝土耐久性能研究","volume":"28","year":"2009"},{"abstractinfo":"近30年来,蛋白<span style=\"color:red\">石</span>结构光子晶体(简称蛋白<span style=\"color:red\">石</span>)和反蛋白<span style=\"color:red\">石</span>结构光子晶体(简称反蛋白<span style=\"color:red\">石</span>)成为光波导、光催化、化学及生物传感器、光伏电池等研究领域的热点.对蛋白<span style=\"color:red\">石</span>制备方法进行了归纳,从毛细管力、电磁场力及其他外加力的作用方面对自组装方法进行了分类和讨论;将反蛋白<span style=\"color:red\">石</span>制备方法归纳为三步法和两步法,详细地介绍、分析了三步法中反蛋白<span style=\"color:red\">石</span>前驱体充填方法,总结了两步法制备大面积、无缺陷反蛋白<span style=\"color:red\">石</span>研究进展,并进行了讨论;最后对蛋白<span style=\"color:red\">石</span>、反蛋白<span style=\"color:red\">石</span>制备进行了总结和展望.","authors":[{"authorName":"王金权","id":"aa4403c7-8ad5-4969-bd3c-2aa04abb8594","originalAuthorName":"王金权"},{"authorName":"吴媛媛","id":"90b8a18b-d883-4d42-a7d5-7750776b585b","originalAuthorName":"吴媛媛"},{"authorName":"冀晓媛","id":"cb5f509f-010e-46fb-ad7f-54fe34d9fb63","originalAuthorName":"冀晓媛"},{"authorName":"纪立军","id":"08c24fb7-9356-425f-a860-a1c3daa13355","originalAuthorName":"纪立军"},{"authorName":"张明","id":"b1e9e191-667d-4b7d-b20d-cff5346d3fd1","originalAuthorName":"张明"},{"authorName":"陈小兵","id":"3059c769-b5e6-43b4-867c-5aa77fb64f4d","originalAuthorName":"陈小兵"}],"doi":"10.11896/j.issn.1005-023X.2014.17.006","fpage":"36","id":"d5efb332-8a40-4a2b-b0f7-8b45034564ae","issue":"17","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"0a2c0b3a-a6ef-49a3-9dc8-660fe41d52ac","keyword":"蛋白<span style=\"color:red\">石</span>","originalKeyword":"蛋白石"},{"id":"aee715b9-bc08-4079-8b52-c8f8c2e29a67","keyword":"反蛋白<span style=\"color:red\">石</span>","originalKeyword":"反蛋白石"},{"id":"34c8a0a4-50a0-40d9-8065-a92a9bc41d6f","keyword":"光子晶体","originalKeyword":"光子晶体"}],"language":"zh","publisherId":"cldb201417006","title":"蛋白<span style=\"color:red\">石</span>、反蛋白<span style=\"color:red\">石</span>结构光子晶体的制备进展","volume":"28","year":"2014"},{"abstractinfo":"介绍了凹凸棒<span style=\"color:red\">石</span>粘土资源概况,综述了凹凸棒<span style=\"color:red\">石</span>粘土改性及其机理研究的进展.","authors":[{"authorName":"赵娣芳","id":"7722c214-b22d-4ddc-b8c9-97b5ed4ad2b1","originalAuthorName":"赵娣芳"},{"authorName":"周杰","id":"0236de3b-bfe3-4390-9593-6fca9228ab7e","originalAuthorName":"周杰"},{"authorName":"刘宁","id":"1962168f-14ba-46a4-afc1-bbd9c0bdc7e1","originalAuthorName":"刘宁"}],"doi":"10.3969/j.issn.1001-1625.2005.03.017","fpage":"67","id":"b2394657-948b-4693-9082-0fe5a2bad6c9","issue":"3","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"098282f7-ce2f-43ac-83ee-5054786c541c","keyword":"凹凸棒<span style=\"color:red\">石</span>","originalKeyword":"凹凸棒石"},{"id":"1cbbf1f4-b9d3-42d3-a9a5-fbcad21853a2","keyword":"机理","originalKeyword":"机理"},{"id":"13912252-6418-43de-8a5f-6ec4ba63fb80","keyword":"酸化","originalKeyword":"酸化"},{"id":"1b29fe3f-2e66-4ba2-b6c4-2f36cb3bca09","keyword":"晶体结构","originalKeyword":"晶体结构"}],"language":"zh","publisherId":"gsytb200503017","title":"凹凸棒<span style=\"color:red\">石</span>改性机理研究进展","volume":"24","year":"2005"},{"abstractinfo":"以微米Al2O3和纳米SiO2为原料,添加成型添加剂PVB,制备出了多晶莫来<span style=\"color:red\">石</span>纤维.借助差热-失重分析(DSC-TGA)、X射线衍射(XRD)及扫描电镜(SEM)分别对纤维的固相反应、相组成及表面形貌等进行了研究.DSC-FGA表明,在600℃以下PVB被完全排出,在1200℃左右纳米SiO2发生从非晶质到鳞石英的晶形转变,XRD分析显示1400℃以下没有莫来<span style=\"color:red\">石</span>生成,1500℃生成少量莫来<span style=\"color:red\">石</span>,1500℃到1600℃时,莫来<span style=\"color:red\">石</span>大量生成,纤维完全莫来石化,并从动力学上说明了Al2O3和SiO2是一步反应生成莫来<span style=\"color:red\">石</span>.通过SEM观察,由于PVB的大量挥发,使制得的纤维表面粗糙,脆性增加.","authors":[{"authorName":"张亚彬","id":"63d4e810-d290-44a9-82b2-630ac6b953f0","originalAuthorName":"张亚彬"},{"authorName":"李瑞","id":"caa2234a-ebc1-4f02-8499-07061dc9abb5","originalAuthorName":"李瑞"},{"authorName":"高积强","id":"e0626eb8-105c-4a2d-9aab-282f94216437","originalAuthorName":"高积强"}],"doi":"","fpage":"721","id":"c545d853-8649-4f51-af24-084d1a97ec87","issue":"z1","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"0cf7065d-d770-4288-a72b-f184c381e4fd","keyword":"莫来<span style=\"color:red\">石</span>","originalKeyword":"莫来石"},{"id":"1cb0ae8a-3c09-4035-9080-4fbfcf34dd81","keyword":"纤维","originalKeyword":"纤维"},{"id":"320b4f90-4a5f-4641-acfe-0d29eb0450a6","keyword":"工艺","originalKeyword":"工艺"}],"language":"zh","publisherId":"xyjsclygc2008z1189","title":"莫来<span style=\"color:red\">石</span>连续纤维制备工艺","volume":"37","year":"2008"},{"abstractinfo":"将莫来<span style=\"color:red\">石</span>先驱体溶胶预先引入到硫酸铝水溶液中,干燥后经1200℃煅烧获得氧化铝-莫来<span style=\"color:red\">石</span>复合粉料.研究了该粉料与硅溶胶混合获得的混合粉的烧结行为,并与氧化铝、莫来<span style=\"color:red\">石</span>晶种和硅溶胶三相混合获得的混合粉的烧结行为进行了分析比较.其中,两种混合粉料均是以理论莫来<span style=\"color:red\">石</span>组分进行配比(Al2O3:SiO2=72:28),并且两种混合粉中莫来<span style=\"color:red\">石</span>晶种的质量分数均为5%.实验结果表明:前者在1450℃烧结20 min即实现完全莫来石化,其显微结构为晶须状莫来<span style=\"color:red\">石</span>;后者在1500℃烧结20 min实现完全莫来石化,其显微结构为针状莫来<span style=\"color:red\">石</span>.","authors":[{"authorName":"陈照峰","id":"bc6b8ee8-3afb-46c7-93f3-93f0e3206dc8","originalAuthorName":"陈照峰"},{"authorName":"张显","id":"bad8e3c7-d03b-4d0e-a657-acd46f0c1290","originalAuthorName":"张显"},{"authorName":"张立同","id":"4e39d94c-30a7-4c37-8964-628f31ef1ded","originalAuthorName":"张立同"},{"authorName":"成来飞","id":"cde4d20d-f917-4810-878e-ef43b09e69c0","originalAuthorName":"成来飞"}],"doi":"10.3969/j.issn.1001-1935.2001.03.003","fpage":"131","id":"0dc26c6e-4fea-454c-90ca-7ad0ed75bdee","issue":"3","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"d0cdb32f-e642-4ba0-a0a9-9420187c57d3","keyword":"莫来<span style=\"color:red\">石</span>先驱体溶胶","originalKeyword":"莫来石先驱体溶胶"},{"id":"dc48e975-ddc0-40d4-b086-3577f4e3ae9b","keyword":"氧化铝-莫来<span style=\"color:red\">石</span>复合粉","originalKeyword":"氧化铝-莫来石复合粉"},{"id":"4e008ff9-4867-401e-9132-c7e78b19b8ee","keyword":"硅溶胶","originalKeyword":"硅溶胶"},{"id":"32a18b8a-caca-4048-bd2d-0a70a0126084","keyword":"莫来<span style=\"color:red\">石</span>晶种","originalKeyword":"莫来石晶种"},{"id":"1aa5cf3f-51af-4cf2-a05a-a8961661aef2","keyword":"烧结行为","originalKeyword":"烧结行为"}],"language":"zh","publisherId":"nhcl200103003","title":"氧化铝-莫来<span style=\"color:red\">石</span>复合粉对莫来<span style=\"color:red\">石</span>烧结行为的影响","volume":"35","year":"2001"}],"totalpage":249,"totalrecord":2488}