功能材料, 2007, 38(6): 945-951.
高密度锂离子电池正极材料LiNi0.8Co0.2O2合成的研究
汤宏伟 1, , 朱志红 2, , 常照荣 3, {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"在分析BL1500螺旋溜槽的分选原理和结构特点的基础上,介绍其在承德某铁矿磁选精矿再选中的应用.采用BL1500螺旋溜槽构成“磁—重”联合流程,有效地解决了磁铁矿在磁选中因磁团聚而影响铁精矿品位的问题,在保证选矿厂总回收率不变的情况下,有效提高最终铁精矿品位2％ ～3％.","authors":[{"authorName":"刘惠中","id":"aec64a98-610d-4c88-a473-597bdc64227b","originalAuthorName":"刘惠中"},{"authorName":"李华梁","id":"a53aa658-4349-418e-82bc-c478c0c50800","originalAuthorName":"李华梁"},{"authorName":"格海超","id":"e7261447-353a-4143-983d-12741664b987","originalAuthorName":"格海超"}],"doi":"10.3969/j.issn.2095-1744.2016.01.011","fpage":"45","id":"6f3f053a-1680-4933-9eb2-8db9b5832d0d","issue":"1","journal":{"abbrevTitle":"YSJSGC","coverImgSrc":"journal/img/cover/YSJSGC.jpg","id":"76","issnPpub":"2095-1744","publisherId":"YSJSGC","title":"有色金属工程"},"keywords":[{"id":"45c6d81c-2b5f-4794-ac59-d5034ffa1fe5","keyword":"螺旋溜槽","originalKeyword":"螺旋溜槽"},{"id":"d3c3d840-4730-4eff-bf6c-3eddc9e0dcc5","keyword":"铁精矿再选","originalKeyword":"铁精矿再选"},{"id":"9564bb47-68eb-4390-9360-8b5fab43379c","keyword":"磁团聚","originalKeyword":"磁团聚"},{"id":"82f3546e-822c-4c57-8699-41252ab3c555","keyword":"重选","originalKeyword":"重选"}],"language":"zh","publisherId":"ysjs201601011","title":"BL1500螺旋溜槽在承德某铁矿铁精矿再选中的应用","volume":"6","year":"2016"},{"abstractinfo":"对一维海森堡链格点中不同电子自旋交换如何构成及所构成的能量矩阵进行讨论,为纠缠度和量子计算提供重要依据.研究方法是:一维海森堡链格点被电子填充分为单、双占据及二者共存三种情况.相邻格点中电子自旋交换分两类,第Ⅰ类:相邻格点最相邻电子自旋交换;第Ⅱ类:\"间隔\"交换,分为\"左间隔\"与\"右间隔\"两种交换(即格点左(右)侧电子与相邻格点左(右)侧电子自旋之间的交换).将一维海森堡体系的哈密顿算符作用于完备基矢(用置换群所构建)形成能量矩阵.计算结果: (1)位型[4,2]的第Ⅰ类自旋交换在格点单、双占据及格点单、双占据共存三种情况时所得矩阵只在对称填充时相同,别况均不同. (2)位型[4,2]在格点双占据的第Ⅱ类与第Ⅰ类自旋交换所形成的矩阵只在格点被对称填充时相同,别况均不同;自旋\"左间隔\"交换与\"右间隔\"交换时,同样哈密顿算符作用于同样完备基矢所得矩阵有些相同,有些不同.最后说明所计算的不同位型矩阵的规律及研究意义.","authors":[{"authorName":"韩文娟","id":"a1bd5f73-aac5-4fa6-9b08-0965c500d3e9","originalAuthorName":"韩文娟"},{"authorName":"周勋","id":"15fb0b79-7217-4380-bc1c-e2215b06a52d","originalAuthorName":"周勋"},{"authorName":"张太荣","id":"2f9a0266-81c4-40ca-b191-ecf5bc247949","originalAuthorName":"张太荣"}],"doi":"10.3969/j.issn.1007-5461.2009.03.010","fpage":"306","id":"9835eaec-609f-49be-8a6f-f183cd0b259d","issue":"3","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"2d862807-788b-4aae-ab75-f4407c26ab15","keyword":"量子光学","originalKeyword":"量子光学"},{"id":"695160f4-dc80-4909-8a07-43883edacae8","keyword":"海森堡链","originalKeyword":"海森堡链"},{"id":"5afddca3-1bad-4c6d-936c-ede0ca30d760","keyword":"矩阵","originalKeyword":"矩阵"},{"id":"7ce2ec59-ebe9-4441-987a-bb6b1b5c8b94","keyword":"哈密顿算符","originalKeyword":"哈密顿算符"},{"id":"6f7acb66-1634-4ce7-ac35-b8257a97ceba","keyword":"电子自旋","originalKeyword":"电子自旋"},{"id":"db8fa029-27da-4b60-a44a-cb74d1200790","keyword":"基矢","originalKeyword":"基矢"}],"language":"zh","publisherId":"lzdzxb200903010","title":"一维海森堡链格点中不同电子自旋交换构成能量矩阵的方法","volume":"26","year":"2009"},{"abstractinfo":"\"海砂屋\"是使用了不合格海砂作为混凝土砂料的建筑物.在地震灾害中,\"海砂屋\"可能造成严重的后果.须引起重视并加强管理.","authors":[{"authorName":"洪乃丰","id":"902f2b01-f969-4f02-8d6c-cf161a16672e","originalAuthorName":"洪乃丰"}],"doi":"","fpage":"426","id":"f8f8c533-2df6-4a56-b672-6c4b457df77e","issue":"7","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"235c7a6f-aead-451b-9531-256af4faaef1","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"fsyfh200807024","title":"震后反思\"海砂屋\"","volume":"29","year":"2008"},{"abstractinfo":"受河床生态环境保护的需要,可供应的建筑用河砂资源日益匮乏,海底砂已经成为我国部分沿海城市建筑用砂的重要来源.分别采用淡化海砂、原状海砂和河砂,对比分析了海砂特性及海砂混凝土的力学性能.试验研究表明,珠江口海砂及盐田海砂均属于级配良好的混凝土细集料,海砂中所含的氯离子和少量的贝壳并不影响混凝土的工作性、抗压强度、抗折强度及弹性模量,不考虑氯离子对混凝土钢筋的腐蚀时,原状海砂均也可等同于河砂使用.","authors":[{"authorName":"刘伟","id":"248c310a-d9c5-4c34-909d-0221c6a1885b","originalAuthorName":"刘伟"},{"authorName":"谢友均","id":"a01dfaeb-ae27-4a15-a85d-419e87552ad7","originalAuthorName":"谢友均"},{"authorName":"董必钦","id":"98a74a92-53e3-4ce8-bb83-dc7da0fb11c0","originalAuthorName":"董必钦"},{"authorName":"邢锋","id":"4be63209-049d-411d-a0aa-f7fb08b30118","originalAuthorName":"邢锋"}],"doi":"","fpage":"15","id":"76838501-9779-46aa-a731-88f29ba63d3d","issue":"1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"d6a0064e-3dd3-425a-9ba2-728a791fde77","keyword":"海砂","originalKeyword":"海砂"},{"id":"6ca44e15-7e54-42fa-a083-ffb3a8e42970","keyword":"混凝土","originalKeyword":"混凝土"},{"id":"7d6fc6bb-34fb-4ba0-8b49-a8514a90bdf5","keyword":"强度","originalKeyword":"强度"},{"id":"6a7ce904-ab5b-4836-ac6f-3182303be972","keyword":"弹性模量","originalKeyword":"弹性模量"}],"language":"zh","publisherId":"gsytb201401004","title":"海砂特性及海砂混凝土力学性能的研究","volume":"33","year":"2014"},{"abstractinfo":"介绍了海森堡模型的不同位型[N,n](N为海森堡链总格点数,n为格点中自旋向下的电子数)中的体现本征值获取难易程度的本征值获取概率及其相应信息熵(香农所定义的)和体现模型体系关联程度的自旋向下电子发现概率、每一粒子的von Neumann及体系的平均von Neumann熵,可为量子计算与信息传递提供启示性信息.研究结果表明:1)事件发生概率大于(小于)50％时,信息熵随概率增加而减小(增加).2)不同位型[N,n],当n(N)同,N(n)增加时:本征值获取概率减小,其相应的信息熵正确反映本征值获取的难易程度；模型参数一定时,格点中自旋向下电子发现概率与每一粒子的von Neumann熵及体系的平均von Neumann熵都分别减小(增加).3)位型[N,n]相同时,每一粒子的von Neumann熵及体系的平均von Neumann熵随参数变化时出现拐点,显示体系发生量子相变的信息.4)同位型[N,n]且同参数时处于海森堡链对称位置粒子的von Neumann熵相同.","authors":[{"authorName":"韩文娟","id":"e625db4f-79f7-4647-9fd2-4af64ccfaf13","originalAuthorName":"韩文娟"},{"authorName":"周勋","id":"b9b2b3c3-26af-4033-9645-85002b2524ec","originalAuthorName":"周勋"},{"authorName":"张太荣","id":"69989a26-da8a-4e12-88c9-c2915d00296a","originalAuthorName":"张太荣"}],"doi":"10.3969/j.issn.1007-5461.2012.04.008","fpage":"427","id":"c29192e1-30c1-4f7b-9c08-30272d19f44c","issue":"4","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"f1be1b24-1212-420f-add0-a5aa91660690","keyword":"量子光学","originalKeyword":"量子光学"},{"id":"e9ccd467-ef61-43c2-887f-4ac38ddd3cb9","keyword":"概率","originalKeyword":"概率"},{"id":"f2852a18-0d0b-463d-b245-145ddfd23684","keyword":"信息熵","originalKeyword":"信息熵"},{"id":"5a2258f1-d44e-4c9b-be1f-c8024ba14ac4","keyword":"von Neumann熵","originalKeyword":"von Neumann熵"},{"id":"226f84dc-861f-43db-9baf-b8aee327946d","keyword":"海森堡模型","originalKeyword":"海森堡模型"},{"id":"3680053f-ad55-447a-b587-9fefe817870a","keyword":"电子自旋","originalKeyword":"电子自旋"}],"language":"zh","publisherId":"lzdzxb201204008","title":"海森堡模型中概率及相应熵的计算分析","volume":"29","year":"2012"},{"abstractinfo":"通过90天碳钢实海暴露试验，观察碳钢在不同腐蚀阶段的腐蚀形貌，检测了青岛海水环境中实海暴露的碳钢内锈层中的硫酸盐还原菌数量，对腐蚀机理进行了浅析。","authors":[{"authorName":"杨海洋","id":"818d03d0-447f-4e89-84fe-d835600ee10d","originalAuthorName":"杨海洋"},{"authorName":"黄桂桥","id":"3c6b67e7-2a88-4aca-9062-ca0bb3491c1b","originalAuthorName":"黄桂桥"},{"authorName":"张波","id":"b78353e6-c6af-496e-8af4-81a212774683","originalAuthorName":"张波"},{"authorName":"韩东锐","id":"524534d6-c472-40d9-a98c-650ee26469a2","originalAuthorName":"韩东锐"}],"doi":"","fpage":"712","id":"799ea727-7f63-4540-a322-569e09c977bc","issue":"8","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"25454229-4e8a-45d0-825e-2e0ad1e8af20","keyword":"碳钢","originalKeyword":"碳钢"},{"id":"3b9b21d0-7740-4211-bc4f-73b044aa52f8","keyword":"海洋环境","originalKeyword":"海洋环境"},{"id":"d464d289-87ac-4ce5-ba5e-a0aab62eb2b7","keyword":"硫酸盐还原菌","originalKeyword":"硫酸盐还原菌"}],"language":"zh","publisherId":"fsyfh201208018","title":"实海环境碳钢的微生物腐蚀浅析","volume":"33","year":"2012"},{"abstractinfo":"使用并行算法(简称Z分法)Fortran编程计算获取海森堡模型位型[N,k](N为海森堡链总格点数,k为格点中自旋向上的电子数)最小本征值的最短时间.使用置换群方法产生模型的能量矩阵,将能量矩阵对角化所得到的本征值构成数据群,采用Z(Z=1,2…)分法Fortran编程计算获得群中最小数据的最短(或最长)时间.结果表明:同一位型[N,k],使用2分法获取模型位型[N,k]最小本征值的时间最长,而不等分或满等分(此时Z=1或位型[N,k]的矩阵维数)时的时间最短且二者相等;对于不同位型[N,k],当N(k)同,k(N)增大且Z相同时,获取模型最小本征值的最短时间增加.","authors":[{"authorName":"黄敏","id":"c62c950f-395d-45b9-abad-25f13cb8f2a3","originalAuthorName":"黄敏"},{"authorName":"韩文娟","id":"44573fc0-e3c0-4c46-a348-47e5a5c22896","originalAuthorName":"韩文娟"},{"authorName":"刘海","id":"643318e4-08dd-4ea0-ad8b-b5cc1a635c82","originalAuthorName":"刘海"}],"doi":"10.3969/j.issn.1007-5461.2014.01.012","fpage":"80","id":"877ac5ed-d421-4a15-81e0-0a54610ffd0a","issue":"1","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"b18e7a9e-596a-419c-b736-013107727950","keyword":"量子光学","originalKeyword":"量子光学"},{"id":"9e3a0f7c-7016-4918-b4d0-1b97d16297f8","keyword":"并行算法","originalKeyword":"并行算法"},{"id":"c2bd80ea-8688-4619-a80a-bea22d40ed68","keyword":"本征值","originalKeyword":"本征值"},{"id":"ac492ec3-7386-4e21-8810-a0e1dbc06e70","keyword":"海森堡模型","originalKeyword":"海森堡模型"},{"id":"6de8f8f6-0122-4029-be5c-73118f17fea5","keyword":"时间","originalKeyword":"时间"}],"language":"zh","publisherId":"lzdzxb201401012","title":"关于海森堡模型中一种并行算法实现的讨论","volume":"31","year":"2014"},{"abstractinfo":"对A3钢在模拟海泥环境中进行了埋片试验和电化学试验,以研究海底管道在含硫酸盐还原菌(SRB)海泥中的腐蚀行为.结果表明,A3钢在砂泥中的腐蚀速率明显高于在海砂中的腐蚀速率,随温度的升高,A3钢在海砂中的腐蚀速率升高;且随温度的升高、SRB和SO42-含量的增加,A3钢在砂泥中的腐蚀速率随之升高;在无菌海泥中A3钢的腐蚀速率随温度升高而增大,主要是由于作为阴极去极化剂的氧的扩散速度随温度升高而增大;在有菌海泥中SO42-能参与阴极去极化而加速A3钢的腐蚀.","authors":[{"authorName":"魏爱军","id":"a4e7de56-640b-40aa-912a-3f9ec1403dd9","originalAuthorName":"魏爱军"},{"authorName":"霍富永","id":"11bd45f2-48ec-45e5-84ac-815580e3bf07","originalAuthorName":"霍富永"},{"authorName":"熊相军","id":"994eeb66-8f06-4860-aba9-ae59593fee6c","originalAuthorName":"熊相军"},{"authorName":"蒋华义","id":"1c90631d-7c09-45d2-b990-79d68c0fca0a","originalAuthorName":"蒋华义"},{"authorName":"杨海龙","id":"65fcafd2-fb2a-405e-8492-b9684c765cde","originalAuthorName":"杨海龙"}],"doi":"","fpage":"99","id":"a9bdf35b-9129-411d-9874-f53a8caef080","issue":"2","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"7741dd41-3221-4abe-ae20-9e91db64cb61","keyword":"A3钢","originalKeyword":"A3钢"},{"id":"5daa3f0b-741f-487b-9eea-08743de02c62","keyword":"海泥","originalKeyword":"海泥"},{"id":"dfc6487b-6bf5-4f98-98f1-02225eb77d55","keyword":"SRB","originalKeyword":"SRB"},{"id":"ae94162f-56d5-4fb4-a3d5-01880741a96a","keyword":"腐蚀","originalKeyword":"腐蚀"}],"language":"zh","publisherId":"fsyfh200902008","title":"A3钢在海泥中的腐蚀行为","volume":"30","year":"2009"},{"abstractinfo":"海管在停运期间,所采用的封存介质对海管会造成腐蚀,影响海管解封后的使用.通过模拟海管的工作环境,利用极化电阻法和失重法对封存期间选用的缓蚀剂进行筛选,确定最佳缓蚀剂及最佳加注浓度.结果表明,封存介质为淡水时,HYH-1312B缓蚀剂效果最好,从缓蚀性和经济性方面考虑,HYH-1312B的最佳加注浓度为40 mg·L-1.","authors":[{"authorName":"谢协民","id":"6742de93-0ce7-4bb9-854a-e50cd075ee83","originalAuthorName":"谢协民"},{"authorName":"李晓磊","id":"7309449d-665c-47aa-99ee-809ebdbe12b8","originalAuthorName":"李晓磊"},{"authorName":"殷立云","id":"348b7ac6-a8c9-4823-bd5b-373a46263d74","originalAuthorName":"殷立云"},{"authorName":"张艺膑","id":"a139ed42-120a-4333-a00b-ed142a6839cf","originalAuthorName":"张艺膑"},{"authorName":"李强","id":"fffa1794-7b2d-4343-b4d4-e0437267500f","originalAuthorName":"李强"},{"authorName":"孙爱平","id":"68be21f6-b2c7-445c-9d1c-5e09c9b2a6ec","originalAuthorName":"孙爱平"},{"authorName":"李丹平","id":"21ce4f9d-1452-4998-8aed-93c66ceab8c3","originalAuthorName":"李丹平"}],"doi":"","fpage":"526","id":"395950cd-72ea-4c8a-824c-c88fce570939","issue":"6","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"5523165b-10fa-477d-884b-bf0814e769d7","keyword":"缓蚀剂","originalKeyword":"缓蚀剂"},{"id":"87d21e6e-3005-49eb-9179-25e10d8951ce","keyword":"极化电阻","originalKeyword":"极化电阻"},{"id":"e1a51c18-5475-4723-8c2a-9ad6e66de239","keyword":"缓蚀率","originalKeyword":"缓蚀率"}],"language":"zh","publisherId":"fsyfh201306018","title":"海管管线封存期间缓蚀剂筛选","volume":"34","year":"2013"},{"abstractinfo":"计算了一维XY海森堡模型的基态纠缠度并作相关分析,为量子通信和量子计算提供启示性信息.将von Neumann熵定义的纠缠度与模型的基态本征矢建立联系计算出该模型体系的基态纠缠度.计算结果表明,(1)总格点数N相同,自旋向上电子数k增加时,基态纠缠度η增加;k相同,N增加时,η减小,真实反映了此模型的关联性.(2)N为偶数,位型[N,N/2]时,η=1,体现了自旋链格点中自旋向上和向下的电子数呈严格的对称性.(3)模型参数不同, η有別.(4)η在整个参数变化区间内的导率一致,体系为有纠缠的连续长程相,属于从有序到有序的相变.","authors":[{"authorName":"韩文娟","id":"993f8d48-b2b3-4081-bd32-6ea2379f6356","originalAuthorName":"韩文娟"},{"authorName":"周勋","id":"8645cede-4218-4902-b9cd-ff0c9a49905b","originalAuthorName":"周勋"}],"doi":"10.3969/j.issn.1007-5461.2009.01.013","fpage":"76","id":"bfe19f80-6499-4404-b79d-26d7c498b298","issue":"1","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"cdab95aa-2cbd-4e42-ad25-37bf62f06bfc","keyword":"量子光学","originalKeyword":"量子光学"},{"id":"366d64f7-e81f-47f4-b1ac-bc9451c8c9ff","keyword":"量子纠缠","originalKeyword":"量子纠缠"},{"id":"db0ca767-7642-45d3-b7ba-64a635bee4e4","keyword":"纠缠度","originalKeyword":"纠缠度"},{"id":"e6a135c5-2280-450b-b95d-f6e54d5d40dd","keyword":"von Neumann熵","originalKeyword":"von Neumann熵"},{"id":"725da477-d097-4b5e-89d8-54a5dd27215e","keyword":"关联","originalKeyword":"关联"}],"language":"zh","publisherId":"lzdzxb200901013","title":"一维XY海森堡模型纠缠度的计算与相关分析","volume":"26","year":"2009"}],"totalpage":640,"totalrecord":6397}