{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用共沉淀法制备了CuCoAl水滑石,利用XRD、SEM、TG-DTA、UV-vis DRS、比表面积和孔径分析等方法分析表征样品,并测试了可见光下降解甲基橙的活性.结果表明,Cu∶ Co∶ Al=1∶1∶1时制备的CuCoAl水滑石结晶度高,层状结构完整,比表面积较大,孔径适宜,在甲基橙浓度为20 mg/L,催化剂添加量为1 g/L时,4h内可见光下甲基橙的降解率可达97%,降解过程符合一级反应动力学特征.CuCoAl水滑石层板上扭曲的CuO6八面体,Co2+的电子捕获及传递能力,层板上OH-的传递电子能力均使得CuCoAlLDHs具有高的可见光催化活性.","authors":[{"authorName":"申延明","id":"9c368598-d8e1-45ec-b994-6b0fd9c48707","originalAuthorName":"申延明"},{"authorName":"温瑞雪","id":"383e6f4c-418c-4429-98a8-3212e3bbb7f3","originalAuthorName":"温瑞雪"},{"authorName":"陈文萱","id":"ae2acb2a-1206-44ba-9409-4dc1137d8303","originalAuthorName":"陈文萱"},{"authorName":"刘东斌","id":"dc5ca644-f290-4838-a8ed-28cec63a38b9","originalAuthorName":"刘东斌"},{"authorName":"樊丽辉","id":"af84a1ae-9a9c-4bce-aaf0-aadd9f6bb1f7","originalAuthorName":"樊丽辉"},{"authorName":"李士风","id":"9c7c97cd-5b07-47fe-acbe-c65b07208a0f","originalAuthorName":"李士风"}],"doi":"","fpage":"530","id":"cb7ca750-0244-48b5-9c15-7486af1a7523","issue":"2","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":"9d322623-7572-4b1e-8d2b-c384c8bcfd16","keyword":"CuCoAl水滑石","originalKeyword":"CuCoAl水滑石"},{"id":"2a300be3-d1cc-424f-8deb-1358239fea1a","keyword":"层状双金属氢氧化物","originalKeyword":"层状双金属氢氧化物"},{"id":"4b4724d9-3e4b-4109-b429-5c523b227eae","keyword":"光催化","originalKeyword":"光催化"}],"language":"zh","publisherId":"rgjtxb98201502042","title":"CuCoAl水滑石可见光降解甲基橙性能的研究","volume":"44","year":"2015"},{"abstractinfo":"采用共沉淀法合成了不同摩尔投料比的NiMgAl类水滑石化合物.测定了Ni、Mg、Al单盐以及不同摩尔比的混合硝酸盐溶液的滴定曲线,考察了加料方式、晶化温度、晶化时间、原料配比对类水滑石合成的影响.通过XRD、IR对合成物进行表征,结果表明,在恒定pH值为8~9,n(Mg+Ni)/n(Al)=1~3,n(Mg)/n(Ni)=8~16,晶化温度为65℃,晶化时间6h的条件下即得到晶相单=的NiMgAl-HTLcs;随n(Mg+Ni)/n(Al)的增加,类水滑石结构的规整性提高,n(Mg)/n(Ni)比增加,层间距略有减小.","authors":[{"authorName":"申延明","id":"d632b59f-b181-4e22-9ee9-93ee7a8c2815","originalAuthorName":"申延明"},{"authorName":"吴静","id":"ab55541d-2170-4d8a-ac15-2542aae19e82","originalAuthorName":"吴静"},{"authorName":"张惠","id":"18868011-8598-4fcb-92d0-4845d34e1e63","originalAuthorName":"张惠"},{"authorName":"刘长厚","id":"d2453535-d27e-4d2f-8d2e-af718f1e1eed","originalAuthorName":"刘长厚"},{"authorName":"张振祥","id":"f3072f3e-dc5f-405b-bfd1-91cadfcdfe5e","originalAuthorName":"张振祥"}],"doi":"","fpage":"131","id":"b588af16-2b50-42ad-bda5-9e92c69ff155","issue":"9","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"dda64021-9260-4342-bd1e-329192e205b9","keyword":"类水滑石Ni共沉淀法","originalKeyword":"类水滑石Ni共沉淀法"}],"language":"zh","publisherId":"cldb200509039","title":"NiMgAl类水滑石制备条件研究","volume":"19","year":"2005"},{"abstractinfo":"以MgCl2·6H2O、γ-AlOOH和尿素为原料,在n(Mg2+)∶n(Al3+) =2的条件下,采用水热法合成了Mg-Al水滑石粉体.考察了水热合成条件如反应温度、时间、反应物浓度对产物水滑石晶体结构、结晶度和形貌的影响,并采用XRD、SEM、TEM和TG技术对其进行了表征.结果表明,在优化条件下可获得结晶度高、板层结构显著、热稳定性好、分散性好、均一、规整的六边形片状水滑石晶体.当水热温度为150℃、水热时间为12h时合成水滑石的粒径为200~400nm,片厚度约为25 nm.","authors":[{"authorName":"刘春英","id":"4562dcb9-1a36-46e8-bc0d-4481ac6cc91b","originalAuthorName":"刘春英"},{"authorName":"柳云骐","id":"2cdbdbf8-5c70-4af6-b224-de51d72433d5","originalAuthorName":"柳云骐"},{"authorName":"王健","id":"306cbf55-54e0-4535-9b04-cab80103ec6d","originalAuthorName":"王健"},{"authorName":"穆国庆","id":"e4fad035-b239-4f58-bdf0-57eb2cbd22e3","originalAuthorName":"穆国庆"},{"authorName":"熊云杰","id":"539772e3-6652-4902-bd04-66ecbff5fa6e","originalAuthorName":"熊云杰"},{"authorName":"张力","id":"2c281b79-4f2e-4f0e-8ed6-fa64cdc61842","originalAuthorName":"张力"}],"doi":"","fpage":"125","id":"69133229-b02f-4271-9067-c0b04a52c422","issue":"2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"b1a8f2b9-35a8-4a0c-a15c-0eb67aa5ecef","keyword":"镁铝水滑石","originalKeyword":"镁铝水滑石"},{"id":"a3d03f90-9394-45a7-86f0-b7fe6c09705e","keyword":"水热法","originalKeyword":"水热法"},{"id":"af9b8cf1-aaf9-4f58-a3ca-2a1237040fff","keyword":"片状","originalKeyword":"片状"},{"id":"4f1f7bcb-9056-475b-9bf5-a597de5f347e","keyword":"晶体形貌","originalKeyword":"晶体形貌"}],"language":"zh","publisherId":"cldb201302033","title":"片状水滑石的水热合成及表征","volume":"27","year":"2013"},{"abstractinfo":"综述了水滑石生长机理研究的几种典型理论和影响水滑石形貌、尺寸和结构控制的因素,重点介绍了不同制备方法对形貌特征的影响.","authors":[{"authorName":"严岩","id":"13f6791c-5658-43c4-8981-a2481d77b4d4","originalAuthorName":"严岩"},{"authorName":"刘岗","id":"a8b86eb3-c72f-45b6-9f2d-b6adabd2b772","originalAuthorName":"刘岗"},{"authorName":"刘斌","id":"2d4af690-f1c0-4120-8b34-e547fa11478a","originalAuthorName":"刘斌"}],"doi":"10.3969/j.issn.1009-9239.2006.06.009","fpage":"28","id":"755c07cb-84dd-4029-badf-52070657a3b1","issue":"6","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"bef7d335-24cb-48b2-afb1-780df934a654","keyword":"水滑石","originalKeyword":"水滑石"},{"id":"357ea490-27dc-40d2-b523-be53d60c38f0","keyword":"形成机理","originalKeyword":"形成机理"},{"id":"0588bb75-d2ee-4011-9409-25a694ce2faf","keyword":"形貌","originalKeyword":"形貌"}],"language":"zh","publisherId":"jycltx200606009","title":"水滑石形成机理与形貌控制的研究现状","volume":"39","year":"2006"},{"abstractinfo":"类水滑石是一类具有层状结构的新型功能材料,近年来基于类水滑石材料的催化性能尤其引人关注.主要介绍了类水滑石基催化材料的基本制备方法,叙述了3种类水滑石基催化材料(负载金属类、插层类及焙烧复合氧化物类)在催化方面的最新研究进展,并进一步讨论了此类材料的光催化研究现状.","authors":[{"authorName":"覃耀慰","id":"0d56c127-d77f-425c-9bc1-c0181ed657e9","originalAuthorName":"覃耀慰"},{"authorName":"冷明哲","id":"6f572a92-7eb6-47bb-9d06-fe1f07b4eb27","originalAuthorName":"冷明哲"},{"authorName":"张良基","id":"4d72756f-5307-4834-86bb-02a21b7b2d12","originalAuthorName":"张良基"},{"authorName":"刘建强","id":"49bef5a8-a0ca-4189-b733-03396d754ee2","originalAuthorName":"刘建强"}],"doi":"","fpage":"44","id":"9e7bfa97-1bae-41db-bf39-54dde5b8ea1d","issue":"21","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"27cd82b1-6a68-4313-b40f-cd3b76f53454","keyword":"类水滑石","originalKeyword":"类水滑石"},{"id":"cd7c561d-fd50-4ca2-9f87-ce1c45c4be8b","keyword":"催化","originalKeyword":"催化"},{"id":"3bc80b9a-578e-4cb8-8f07-70838061af39","keyword":"复合氧化物","originalKeyword":"复合氧化物"},{"id":"e233164d-ad2c-451b-83a3-ec88635b7ddd","keyword":"插层","originalKeyword":"插层"}],"language":"zh","publisherId":"cldb201321009","title":"类水滑石基催化材料的研究进展","volume":"27","year":"2013"},{"abstractinfo":"采用共沉淀水热法合成了MgAlCe三元复合层状氢氧化物.详细探讨了x(Al)/x(Ce)、水热温度及pH值对合成产物物相的影响.通过XRD、TG/DTG、SEM及TEM对制备的水滑石进行分析.结果表明,当x(M2+)/x(M3+)=1.5,x (A1)/x (Ce)=16:1,pH值=7.9条件下进行多种离子共沉淀,并经140℃、10h水热处理后,得出的产物结晶度较高,物相纯净,具有典型层状结构,并且其热稳定性较好,层间羟基硝酸根失去温度在300~500℃之间,表明其作为阻燃剂具有很大的潜力.","authors":[{"authorName":"沈根利","id":"759885d1-98a9-4d4e-a248-830b9d139729","originalAuthorName":"沈根利"},{"authorName":"张党文","id":"5aadb779-67e8-4745-9bac-e3525d43d5ac","originalAuthorName":"张党文"},{"authorName":"王奇","id":"84516eff-1fdd-4068-a14d-96623ad212f6","originalAuthorName":"王奇"},{"authorName":"王震","id":"09068399-9678-46eb-b950-63154d8811a5","originalAuthorName":"王震"},{"authorName":"陈运法","id":"656a9d6b-a4ee-4c0a-9fdd-dee3f0c0db73","originalAuthorName":"陈运法"}],"doi":"","fpage":"410","id":"dac53645-fdcc-4186-8ca0-6fdc132ede49","issue":"3","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"841f6cfe-007c-4fbd-97b8-8ce131596cc5","keyword":"类水滑石","originalKeyword":"类水滑石"},{"id":"f18b9d98-9874-4f1f-8d2f-5d65a73b57a9","keyword":"层状复合氢氧化物","originalKeyword":"层状复合氢氧化物"},{"id":"081b2995-d933-45c5-b8b4-7c78051a2553","keyword":"稀土","originalKeyword":"稀土"},{"id":"946a7856-fd4d-480a-9979-9b6518548613","keyword":"阻燃剂","originalKeyword":"阻燃剂"}],"language":"zh","publisherId":"gncl201303026","title":"MgAlCe水滑石的合成及其表征","volume":"44","year":"2013"},{"abstractinfo":"采用共沉淀法制备了Mg/Al水滑石,研究了不同Mg/Al物质的量比、材料用量、不同pH条件下Mg/Al水滑石吸附除磷的动力学特征,从而对吸附速率的控制过程进行分析.结果表明水滑石对磷的吸附能较好地符合准二级动力学方程、Elovich动力学方程和内扩散模型.n(Mg)/n(Al) =3是水滑石最理想配比,水滑石投加量越大,外扩散过程越慢;一定范围内pH的升高能促进水滑石对磷吸附速率和吸附容量的提升.","authors":[{"authorName":"李晶","id":"2881bb00-fb92-4b49-bd40-2a0ee70acc83","originalAuthorName":"李晶"},{"authorName":"何欣","id":"7ac51e4c-9ae8-4d29-970d-c47ff3d08920","originalAuthorName":"何欣"},{"authorName":"张瑶","id":"cb18095a-7a3c-4530-8300-aa1dcd62682d","originalAuthorName":"张瑶"},{"authorName":"王玉荣","id":"a115752c-9ac0-48b6-badb-933a02d4b8c1","originalAuthorName":"王玉荣"},{"authorName":"陈金毅","id":"503d2798-d5f9-4eb4-9a7b-5f9b7ec70306","originalAuthorName":"陈金毅"}],"doi":"10.11896/j.issn.1005-023X.2014.22.020","fpage":"85","id":"642f1029-9313-47d4-b2eb-d2e675ea601b","issue":"22","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"861a48fe-f9bb-4323-afa7-5178d3660f62","keyword":"水滑石","originalKeyword":"水滑石"},{"id":"7cb5318c-8b42-440d-963a-b95557729d6c","keyword":"吸附","originalKeyword":"吸附"},{"id":"336e38fb-fc49-4b0d-87bc-43c3b859ed20","keyword":"动力学","originalKeyword":"动力学"}],"language":"zh","publisherId":"cldb201422020","title":"水滑石除磷的吸附动力学研究","volume":"28","year":"2014"},{"abstractinfo":"较全面地综述了近年来类水滑石(HTlc)的最新研究进展,总结了类水滑石的多种合成方法,结合XRD、FT-IR、TG-DTA三种典型表征对HTlc的结构和性能进行进一步阐述,并重点归纳了HTlc在催化、吸附、环保及新型材料等多方面的应用概况,同时也展望了其未来发展趋势.","authors":[{"authorName":"禹洪丽","id":"a9fda36e-8830-4b52-8172-c7c8d262c99c","originalAuthorName":"禹洪丽"},{"authorName":"韩彩芸","id":"87c90806-98ef-4214-aa09-586b058df132","originalAuthorName":"韩彩芸"},{"authorName":"李鸿颍","id":"9c9d33fe-1e61-413d-880f-c2569cdaa592","originalAuthorName":"李鸿颍"},{"authorName":"黄缌","id":"31dd9e75-1396-443c-aa3d-0c6e0cb88f49","originalAuthorName":"黄缌"},{"authorName":"邓莲","id":"1014099d-7e9f-4284-83cd-996ef6d53e39","originalAuthorName":"邓莲"},{"authorName":"罗永明","id":"387c33c4-5fab-44bb-be1a-aca08d282032","originalAuthorName":"罗永明"}],"doi":"","fpage":"59","id":"f0a4d659-8a1d-46b1-91e3-54848189d3b5","issue":"5","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"bc0a154a-49e8-464a-a819-2ccaed24e619","keyword":"类水滑石","originalKeyword":"类水滑石"},{"id":"53f01e26-2762-4497-948b-e2b207c9fbaf","keyword":"合成方法","originalKeyword":"合成方法"},{"id":"73e862a3-8606-4c02-ae7a-af7448248536","keyword":"表征","originalKeyword":"表征"}],"language":"zh","publisherId":"cldb201305013","title":"类水滑石的合成、表征及应用进展","volume":"27","year":"2013"},{"abstractinfo":"以Mg(NO3)2.6H2O为镁源、Al(NO3)3.9H2O为铝源,采用水热法制备Mg/Al水滑石。鉴于水滑石中广泛存在的氢键相互作用,以多羟基醇为共溶剂,对比分析了水、水/乙醇、水/乙二醇、水/丙三醇及水/季戊四醇等5种溶剂条件下水热合成得到的Mg/Al水滑石的结构和热性质。利用XRD、SEM、IR、DSC等的分析结果表明,随着共溶剂中醇羟基数目的增多,所得水滑石中结晶水的水合程度提高。共溶剂与水滑石之间水滑石,晶粒形貌类似于纯水得到的水滑石。而以水/丙三醇及水/季戊四醇为溶剂得到的水滑石,晶形变的不规则,且伴随着粒径尺寸变小和晶粒团聚现象。同时,随着共溶剂中醇羟基数目的增多,层间结合水的释放温度提高,而层间CO2脱除和基本层上的羟基脱水温度则相应降低。","authors":[{"authorName":"于娟","id":"95019520-0f5d-4850-a90f-86428fdb7bb4","originalAuthorName":"于娟"},{"authorName":"魏燕","id":"27178f6b-d210-4787-8ee1-82490720aafb","originalAuthorName":"魏燕"},{"authorName":"王继刚","id":"274f6941-02f1-429d-b7a9-9fb551ca069b","originalAuthorName":"王继刚"}],"doi":"","fpage":"2026","id":"a15206b3-2425-4988-8a50-0d9f992615ae","issue":"11","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"8caa576e-1186-4a9a-ae3c-fe6e294b6a08","keyword":"Mg-Al水滑石","originalKeyword":"Mg-Al水滑石"},{"id":"072f4e4d-cc52-4876-aab0-838455688b40","keyword":"多羟基醇","originalKeyword":"多羟基醇"},{"id":"6291f084-e5b5-44aa-b375-8babd6a84fbe","keyword":"共溶剂","originalKeyword":"共溶剂"},{"id":"726180bd-cccd-4b7d-9813-afbede8d10d0","keyword":"氢键","originalKeyword":"氢键"},{"id":"afc682e2-d673-409a-b193-09a661b5fff4","keyword":"水合程度","originalKeyword":"水合程度"}],"language":"zh","publisherId":"gncl201111026","title":"多羟基醇类共溶剂对Mg/Al水滑石水热制备的影响","volume":"42","year":"2011"},{"abstractinfo":"水滑石是一种层状双羟基阴离子粘土,由金属离子与6个羟基构成的八面体共边组成,是一类具有层状结构的新型无机材料,其八面体层状结构中部分M2+被M3+同晶取代而使层板带正电荷,层间充填的阴离子起平衡电荷作用.此结构决定了水滑石具有碱性、层板上阳离子可调配性、层间阴离子可交换性三大特性,可作为酯交换和氧化还原催化剂以及催化荆载体,广泛应用于吸附、离子交换、合成材料、日用化工、催化、超导以及环境保护等方面.综述了纳米水滑石的特性、制备方法及应用,为实现纳米水滑石的产业化低成本生产及应用奠定了基础.","authors":[{"authorName":"邓欣","id":"20aceb70-f6dc-4659-a6fd-45801ca3b576","originalAuthorName":"邓欣"},{"authorName":"方真","id":"e89de860-e7ea-4333-b2bf-bc80bb3de266","originalAuthorName":"方真"},{"authorName":"张帆","id":"3b2b2a58-eaa3-439c-b523-aa2f43303d00","originalAuthorName":"张帆"},{"authorName":"龙运多","id":"6168e8ca-b1e3-4d25-b62e-ca5935f8ed8f","originalAuthorName":"龙运多"}],"doi":"","fpage":"35","id":"8a2c8603-a021-445c-b366-b52ad64c9ef4","issue":"z2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"222f0230-f527-4f03-87e7-e647ba8508ad","keyword":"水滑石","originalKeyword":"水滑石"},{"id":"f7941264-3530-47e0-8568-5b14717cd2ac","keyword":"记忆功能","originalKeyword":"记忆功能"},{"id":"f30f5994-6ac7-44b2-9ed9-382e746d0d6f","keyword":"载体","originalKeyword":"载体"},{"id":"1489febe-a629-459e-80dd-a42210b1b6f0","keyword":"共沉淀","originalKeyword":"共沉淀"},{"id":"8db815a0-7682-4f4d-9554-b098c6440906","keyword":"功能材料","originalKeyword":"功能材料"}],"language":"zh","publisherId":"cldb2010z2010","title":"纳米水滑石的制备、特性及应用","volume":"24","year":"2010"}],"totalpage":1156,"totalrecord":11559}