材料期刊网

钢铁研究学报, 2005, 17(6): 67-70.

铬镍双相耐热钢的组织和性能

王泾文 ^1,

{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用传统固相法分别利用不同价态的MoO3和MoO2原料制备了Mo掺杂Mn位的La0.7Sr0.15 Ca0.15MnO3材料,主要利用光电子能谱和X射线吸收谱研究了过渡金属元素的电子结构特征和化学价态的不同.结果表明:用两种价态的Mo原料制备的钙钛矿锰氧化物体系的Mo离子价态表现不同,MoO2制备的材料体系价态偏低.同时,该变化还引起了Mn离子电子结构变化以及氧原子轨道能级与周围配位原子能级杂化强度的不同,这些内在电子结构的不同将成为材料表现出不同物理属性的可能原因.","authors":[{"authorName":"张红光","id":"99bb8436-fb75-4d59-b76a-d1244b732ce0","originalAuthorName":"张红光"},{"authorName":"张文浩","id":"62e4a8cf-2720-484d-a911-c0cc11cc279d","originalAuthorName":"张文浩"},{"authorName":"李恺","id":"3600324f-0037-4744-b146-4ac0c3613d81","originalAuthorName":"李恺"},{"authorName":"冯涛","id":"68616033-e32a-4888-85e2-6f3e45f57463","originalAuthorName":"冯涛"},{"authorName":"李永涛","id":"f87b190a-48a2-42d5-8d98-1acdbf6c7e79","originalAuthorName":"李永涛"},{"authorName":"刘胜利","id":"d8f8f393-7c3b-4050-8aeb-0fa79e2ef3d9","originalAuthorName":"刘胜利"},{"authorName":"谢亮","id":"9ca0a978-2291-4ff7-a293-fd1836d6d78d","originalAuthorName":"谢亮"}],"doi":"10.11896/j.issn.1005-023X.2014.22.018","fpage":"76","id":"aa463895-d6ac-4528-aed2-ef3ee3a1417f","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":"1a6b085d-3d8f-45fd-8624-7ed2c09502f5","keyword":"钙钛矿锰氧化物","originalKeyword":"钙钛矿锰氧化物"},{"id":"714bc673-5c97-44a7-9c12-05a1432f7b7f","keyword":"固相反应法","originalKeyword":"固相反应法"},{"id":"c92c8cca-586a-4427-8b5c-9b57c5d3b19a","keyword":"光电子能谱","originalKeyword":"光电子能谱"},{"id":"ef8a76ae-0568-49ca-9d54-36a43327afcc","keyword":"X射线吸收谱","originalKeyword":"X射线吸收谱"},{"id":"6ded57f7-1159-4888-8f8b-7733f6941630","keyword":"化学价态","originalKeyword":"化学价态"}],"language":"zh","publisherId":"cldb201422018","title":"钼掺杂镧钙锶锰氧化物的化学价态和电子结构","volume":"28","year":"2014"},{"abstractinfo":"分别采用NaBiO3和Bi(NO3)3为Bi源制备了Bi掺杂NaTaO3光催化剂，研究了Bi离子的价态对NaTaO3光催化分解水制氢性能的影响.采用X射线衍射(XRD)、拉曼光谱、X射线光电子能谱(XPS)和紫外-可见吸收光谱研究了催化剂的晶体结构、Bi离子的化学状态和催化剂的光学吸收性能.以光催化分解水制氢反应研究了Bi离子掺杂NaTaO3的催化性能. XRD结果表明，对于两个不同Bi源掺杂的NaTaO3样品， Bi离子的掺杂没有改变催化剂的单斜相结构，但拉曼光谱证实Bi离子的掺杂致使Ta–O–Ta键角偏离了180o. XPS结果表明，以Bi(NO3)3为Bi源时， Bi离子以Bi3+掺杂于NaTaO3的A位；当以NaBiO3为原料时， Bi3+和Bi5+共掺杂于NaTaO3的A位.两种不同Bi源掺杂得到的样品在紫外-可见吸收光谱中给出了相似的光学吸收，但Bi3+的掺杂对NaTaO3光催化性能影响不大，而Bi3+和Bi5+共掺杂大大提高了NaTaO3的光解水制氢性能. Bi离子取代Na离子在A位的掺杂，在NaTaO3结构中引入了能够促进载流子分离的空位和缺陷；与此同时， Bi的掺杂导致Ta–O–Ta键角偏离180o而不利于载流子迁移.对于Bi3+掺杂的NaTaO3样品，这两种作用相互抵消，使得其催化性能与NaTaO3相比没有变化；而Bi3+和Bi5+的共掺杂和高价态Bi5+的掺杂引入了更多的空位和缺陷，提高了光生电子-空穴的分离效率，从而提高了光催化产氢性能.研究表明，光催化过程中载流子的迁移是影响催化性能的重要因素，而在ABO3钙钛矿结构的A位引入高价态离子是促进光生载流子分离的有效途径.","authors":[{"authorName":"崔华楠","id":"272dd585-c4c9-4b41-8bfc-15c3132e337a","originalAuthorName":"崔华楠"},{"authorName":"石建英","id":"cc89a823-95f5-43fb-ada2-39b92f65b5e3","originalAuthorName":"石建英"},{"authorName":"刘鸿","id":"da9713b9-1916-461e-a84a-5b0995374072","originalAuthorName":"刘鸿"}],"doi":"10.1016/S1872-2067(15)60858-0","fpage":"969","id":"f40e7321-5bfd-4dba-b7bf-1fc3efcd9e14","issue":"7","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报 "},"keywords":[{"id":"64eaf4ee-8d08-402c-935c-2f87c86e7e42","keyword":"光催化剂","originalKeyword":"光催化剂"},{"id":"41fb4d07-0947-4265-b149-d93e490691fb","keyword":"钽酸钠","originalKeyword":"钽酸钠"},{"id":"01d9af97-0396-47b2-9031-5ff18f3dbac6","keyword":"Bi掺杂","originalKeyword":"Bi掺杂"},{"id":"e5f6e39d-3f18-4717-b463-fa9193dc1848","keyword":"化学价态","originalKeyword":"化学价态"},{"id":"a27cd30f-2a5b-4628-a0f5-bcbfa782739d","keyword":"水分解","originalKeyword":"水分解"}],"language":"zh","publisherId":"cuihuaxb201507009","title":"Bi掺杂NaTaO3中Bi的化学价态对其光催化性能的影响","volume":"","year":"2015"},{"abstractinfo":"在一定条件下,用方波极谱法研究了Au(Ⅲ)和Au(Ⅰ)与4-(2-吡啶偶氮)-间苯二酚(PAR)络合时,Au(Ⅲ)和PAR络合物在-0.35V和-0.42V处有两个明晰的还原峰,其中第二个还原峰的电流(Ip)与Au(Ⅲ)的质量浓度在0.50～4.0μg/mL范围内呈线性关系,检出限为0.010μg/mL;Au(Ⅰ)与PAR络合物在-0.38V处有一个明晰的还原峰,峰电流(Ip)与Au(Ⅰ)的质量浓度在0.050～2.0μg/mL范围内呈线性关系,检出限为0.003 0μg/mL.用该方法成功地分析了金矿粉处理后滤液中金的价态和含量.","authors":[{"authorName":"屈凌波","id":"68a948e2-dc58-49d1-b1da-0b3acd646d06","originalAuthorName":"屈凌波"},{"authorName":"郁有祝","id":"2088ad63-8d84-4fb0-b59a-5faed0068491","originalAuthorName":"郁有祝"},{"authorName":"郭玉华","id":"5504174d-5f40-40d1-879b-6b637ca5007c","originalAuthorName":"郭玉华"}],"doi":"10.3969/j.issn.1001-1277.2009.05.013","fpage":"43","id":"1dcfc05f-27e5-4412-9f24-89efcfe9b566","issue":"5","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"2a3be1cf-d8be-4e5b-9f44-44c96d598410","keyword":"方波极谱法","originalKeyword":"方波极谱法"},{"id":"506c7805-830a-4641-94ae-d9ada852e796","keyword":"4-(2-吡啶偶氮)-间苯二酚","originalKeyword":"4-(2-吡啶偶氮)-间苯二酚"},{"id":"44fc958d-80e8-41a2-b99d-edf4cefb3ba1","keyword":"Au(Ⅲ)","originalKeyword":"Au(Ⅲ)"},{"id":"edc1848d-62e1-4f0b-8ad8-27cf51fca352","keyword":"Au(Ⅰ)","originalKeyword":"Au(Ⅰ)"}],"language":"zh","publisherId":"huangj200905013","title":"金的电化学价态分析和定量测定研究","volume":"30","year":"2009"},{"abstractinfo":"对影响刚玉、电熔锆刚玉(FCAZS)中变价态氧化物存在价态的因素之一的熔炼气氛,以及变价态氧化物存在价态的测定方法进行了研究.研究结果证实,致密电熔刚玉和还原法生产的FCAZS制品中,变价态氧化物确实是以低价态存在的,而电子自旋共振法(ESR)是定性或半定量分析变价态氧化物杂质存在价态的有效手段.","authors":[{"authorName":"薛群虎","id":"4400f587-44f8-455d-b7be-7ca615951d7c","originalAuthorName":"薛群虎"},{"authorName":"张颖","id":"15077f94-d822-4745-8a30-bdfbb1a509d7","originalAuthorName":"张颖"}],"doi":"10.3969/j.issn.1001-1935.2002.03.016","fpage":"169","id":"0b06cac1-afd2-406a-8ad3-8b42371b6c9b","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":"73bad77e-93c5-4d3a-a2c8-ed405761c61f","keyword":"电熔刚玉","originalKeyword":"电熔刚玉"},{"id":"6e908529-8c88-423e-9505-f82eb8691da4","keyword":"电熔锆刚玉","originalKeyword":"电熔锆刚玉"},{"id":"662216e5-9451-43b9-8d9b-5a9ffe070fc5","keyword":"电子自旋共振分析","originalKeyword":"电子自旋共振分析"},{"id":"3f8f494d-2a0f-4e62-9470-00a176f89327","keyword":"变价态氧化物","originalKeyword":"变价态氧化物"}],"language":"zh","publisherId":"nhcl200203016","title":"电熔刚玉和锆刚玉中变价态氧化物存在价态的ESR分析","volume":"36","year":"2002"},{"abstractinfo":"研究了滴定法分析氢氧化铈中铈的价态.采用硫酸亚铁铵法测定氢氧化铈中四价铈含量;盐酸羟胺还原四价铈后,EDTA法测定氢氧化铈中总铈含量;总铈含量与四价铈之差为氢氧化铈中三价铈含量.当Ce(Ⅳ)/Ce(Ⅲ) 在95/5 ～ 70/30 范围之内时,四价铈的标准回收率在99.68% ～ 99.92% 范围之内,总铈的回收率在99.65%～99.90% 范围之内.对氢氧化铈样品中铈的价态进行了分析,结果令人满意.","authors":[{"authorName":"钟学明","id":"66cc5089-430b-42a0-a324-e3be027d5233","originalAuthorName":"钟学明"},{"authorName":"唐洲","id":"9c44690a-3d9b-4cd5-8082-16abfa754be2","originalAuthorName":"唐洲"},{"authorName":"藏献明","id":"b06e7633-301a-4eaf-a1f5-946213956d60","originalAuthorName":"藏献明"},{"authorName":"王勇","id":"4750bdc2-49b4-4829-905e-e9c707c9c2be","originalAuthorName":"王勇"}],"doi":"10.3969/j.issn.1004-0277.2005.03.015","fpage":"58","id":"fc2cf8da-6dd5-4fb6-a73e-72d5423a1db1","issue":"3","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"c3472b54-ce9b-4b19-97dd-6d7751d901d4","keyword":"氢氧化铈","originalKeyword":"氢氧化铈"},{"id":"e1bb4fbf-e21c-4f92-bc05-81d1377e025a","keyword":"滴定","originalKeyword":"滴定"},{"id":"b04646bb-fe8b-47b7-b304-ce5901080d80","keyword":"价态分析","originalKeyword":"价态分析"}],"language":"zh","publisherId":"xitu200503015","title":"滴定法分析氢氧化铈中铈的价态","volume":"26","year":"2005"},{"abstractinfo":"应用XRD分析,观察到在标准配比的条件下,酸碱度的变化引起粉末样品的X射线谱谱线加宽.用XPS证明钒酸钇晶体颜色加深以及晶体内部存在的包裹体与形成低价钒酸盐有关.通过拟合给出四价钒元素在整个钒元素中所占的比例为9.2%.","authors":[{"authorName":"邹宇琦","id":"e80cfcd9-8ad5-4dac-83f1-ab52a820db94","originalAuthorName":"邹宇琦"},{"authorName":"李新军","id":"e0822cb0-df5d-4ad5-92e1-247f3b1dbc91","originalAuthorName":"李新军"},{"authorName":"徐军","id":"8b9dfe03-0db0-495d-a0e7-54f646619d6b","originalAuthorName":"徐军"},{"authorName":"干福熹","id":"c17c1c53-9209-42d0-907e-d8d5c37b3575","originalAuthorName":"干福熹"}],"doi":"10.3969/j.issn.1000-985X.2003.01.007","fpage":"27","id":"d90388dc-cee9-4d0c-b987-b11edbe25ff7","issue":"1","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":"58af3a40-cb6a-4d7c-986b-950541b0de1a","keyword":"钒酸钇晶体","originalKeyword":"钒酸钇晶体"},{"id":"c219284e-81af-4a14-9072-59d90242fa2d","keyword":"XRD","originalKeyword":"XRD"},{"id":"b7854189-826e-4366-9dab-2a20a101c80e","keyword":"XPS","originalKeyword":"XPS"},{"id":"b2472811-6277-4e5c-a28e-4a370c15bb21","keyword":"四价钒","originalKeyword":"四价钒"}],"language":"zh","publisherId":"rgjtxb98200301007","title":"钒酸钇晶体的价态分析","volume":"32","year":"2003"},{"abstractinfo":"本文通过合理控制真空还原时间和真空还原温度，利用真空还原V2O5的方法制备出具有优良热致相变性能的VO2薄膜；通过研究不同真空还原时间及真空退火温度对VO2薄膜结构和热致相变过程中光电性能的影响，得到最佳真空还原参数；制备的薄膜高/低温电阻变化最大达3个数量级，900nm波长光透过率在相变前后改变了40%左右，光学特性相变响应参数较大，热致相变性能优良。利用XPS、XRD对不同条件制备薄膜的化学状态和结晶状态进行了研究，结果表明较低温度退火有利于V5+离子的还原，而升高退火温度可改善结晶状态，退火时间对VO2中结晶状况和V离子价态有显著影响。讨论了离子价态和样品结晶状态对VO2薄膜热相变过程中热滞回线的宽度、相变温度点的影响。","authors":[{"authorName":"卢勇","id":"d2b08b4a-23db-48df-938c-72ce6cca28f5","originalAuthorName":"卢勇"},{"authorName":"林理彬","id":"0a62245a-14c5-494c-94a2-4bc462fcd5ce","originalAuthorName":"林理彬"},{"authorName":"邹萍","id":"a86afb96-08a1-44d5-beed-fa8d6b4e03c8","originalAuthorName":"邹萍"},{"authorName":"何捷","id":"2a5dcd1a-e046-463b-bd80-489538455efc","originalAuthorName":"何捷"},{"authorName":"王鹏","id":"7bdaf3dd-c37e-4a46-b7c2-3e3841a16f9c","originalAuthorName":"王鹏"}],"doi":"10.3969/j.issn.1000-985X.2001.02.015","fpage":"185","id":"4164c74d-2309-47a0-9775-68d59f22f728","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":"b89ea6ab-dee4-4fcb-b81e-8fbf4992e807","keyword":"VO2薄膜","originalKeyword":"VO2薄膜"},{"id":"c25ad4b2-a9fb-4478-bfae-6dccf007f6d1","keyword":"热致相变","originalKeyword":"热致相变"},{"id":"0b585dd9-b4c9-4cd8-b5cd-4bd96aa2a6fa","keyword":"光电性能","originalKeyword":"光电性能"}],"language":"zh","publisherId":"rgjtxb98200102015","title":"价态和结构对VO2薄膜热致相变光电性能的影响","volume":"30","year":"2001"},{"abstractinfo":"利用电弧熔炼方法制备了YbCu5-xInx(x=0.2,0.4,0.6,0.8,1)稀土金属相间化合物样品.多晶X射线衍射分析表明样品具有立方C15b型结构,并发现其晶胞参数随In含量的增加而线性增加.利用SQUID技术测量了样品在4.2 K和300K之间的磁化强度与温度变化曲线,结果表明YbCu4In在40 K附近显示出明显的具有一级相变特征的Yb离子价态转移现象;在150K以上YbCu5-xInx样品显示居里-外斯型(Curie-Weiss)型顺磁行为,Yb离子为局域三价态(Yb3+,4f13,J=7/2,μeff=4.54μB),这和先前报道的文献一致.","authors":[{"authorName":"鲁彦涛","id":"634a7600-ce17-4e13-8f44-25edf077dfec","originalAuthorName":"鲁彦涛"},{"authorName":"陈亮","id":"cc5543de-805e-42c1-b43d-a8dbcaa9e12f","originalAuthorName":"陈亮"},{"authorName":"夏炜炜","id":"e44d3940-837c-410d-8ffc-d4126687d33c","originalAuthorName":"夏炜炜"},{"authorName":"梅烨","id":"f00ac57f-44b5-407e-889c-dc88a6bf6352","originalAuthorName":"梅烨"},{"authorName":"曹永珍","id":"48c3d3ff-32e4-4479-bb8b-2e88462330dd","originalAuthorName":"曹永珍"},{"authorName":"何军辉","id":"54e254c9-be07-45ed-bb91-01f4cc172e2b","originalAuthorName":"何军辉"}],"doi":"","fpage":"323","id":"52e0293a-993f-47e1-a390-182a0e1b6ae9","issue":"4","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":"ba763adf-d8b6-4004-b5d3-4b746a2c309f","keyword":"C15b型结构","originalKeyword":"C15b型结构"},{"id":"ea87e10f-52e8-4b13-a105-3c634cfd5b76","keyword":"价态转移","originalKeyword":"价态转移"},{"id":"d637a1eb-f17d-4851-b455-6f38509244d3","keyword":"Kondo效应","originalKeyword":"Kondo效应"},{"id":"9e9f78c6-80b9-445e-afc0-9bb6d2df9fed","keyword":"磁化率","originalKeyword":"磁化率"}],"language":"zh","publisherId":"dwwlxb200904012","title":"立方C15b型YbCu5-xInx(0≤x≤1)中的原子混合价态与价态转移","volume":"31","year":"2009"},{"abstractinfo":"以电熔白刚玉,α-Al2O3和Cr2O3为原料,分别加入质量分数为0、12%、15%、18%、21%和24%的防氧化剂SiC均匀混合,研究了处理温度(1 400 ℃、1 450 ℃、1 500 ℃和1 550 ℃)和SiC的加入量对铬价态的影响.结果发现当SiC含量＞18%时,铬价态的变化(从+3价到+6价)能够得到有效的抑制;在18%的SiC存在的条件下,试样在1 550 ℃处理3 h后,Cr2O3的铬元素全部以 (AlxCr1-x)2O3固溶体和Cr3C2等形式存在,这两种产物能够在降低气孔的同时提高试样的高温力学性能.","authors":[{"authorName":"韩茂鲲","id":"1611cffe-8d3d-4be4-baa5-cfc530a52761","originalAuthorName":"韩茂鲲"},{"authorName":"薛文东","id":"5a9bb47f-4385-4c20-8028-5ad11784637a","originalAuthorName":"薛文东"},{"authorName":"孙加林","id":"89377478-1673-4efd-b38c-c3dadf1ece99","originalAuthorName":"孙加林"}],"doi":"10.3969/j.issn.1001-1935.2008.02.006","fpage":"109","id":"6164201d-b1a9-46c6-b63e-028c6dd62517","issue":"2","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料 "},"keywords":[{"id":"d1ce4929-a715-4a0e-a3a0-3a1ba050b80f","keyword":"碳化硅","originalKeyword":"碳化硅"},{"id":"58abadd4-963e-44cd-b9c3-72d39a32c189","keyword":"氧化铬","originalKeyword":"氧化铬"},{"id":"3cf74d3c-d0cf-4306-87b6-cac31019da87","keyword":"(AlxCr1-x)2O3固溶体","originalKeyword":"(AlxCr1-x)2O3固溶体"},{"id":"a2d0a7fa-a0bf-462b-84ad-f883746f6cc2","keyword":"Al2O3-Cr2O3-SiC体系","originalKeyword":"Al2O3-Cr2O3-SiC体系"}],"language":"zh","publisherId":"nhcl200802006","title":"添加SiC对高温下铝铬体系中铬价态的影响","volume":"42","year":"2008"},{"abstractinfo":"对流动注射在线富集-原子光谱法用于铬价态分析的研究进展进行了综述,内容包括Cr(Ⅵ),Cr(Ⅲ)的预富集和流动注射-原子光谱法在状态分析中的应用.引用文献47篇.","authors":[{"authorName":"康维钧","id":"4e529097-fce3-4dcd-aca3-a24bd57935b1","originalAuthorName":"康维钧"},{"authorName":"孙汉文","id":"61ef1572-7a3d-477e-a3f9-03595ff17e81","originalAuthorName":"孙汉文"}],"doi":"10.3969/j.issn.1000-7571.2005.01.007","fpage":"27","id":"e5779971-2679-4869-bdf3-646817cee1d8","issue":"1","journal":{"abbrevTitle":"YJFX","coverImgSrc":"journal/img/cover/YJFX.jpg","id":"71","issnPpub":"1000-7571","publisherId":"YJFX","title":"冶金分析 "},"keywords":[{"id":"67310c83-2cdb-47c7-ad1d-51d69a332022","keyword":"铬","originalKeyword":"铬"},{"id":"bec1aa97-f828-442e-b990-4904295a1fb8","keyword":"价态分析","originalKeyword":"价态分析"},{"id":"2c6c2cf4-dc0d-4a7a-a666-29aa9ac06f62","keyword":"流动注射","originalKeyword":"流动注射"},{"id":"90a7448a-86ee-48f3-b8c8-fcc398c08321","keyword":"原子光谱","originalKeyword":"原子光谱"}],"language":"zh","publisherId":"yjfx200501007","title":"流动注射-原子光谱法分析铬价态研究进展","volume":"25","year":"2005"}],"totalpage":3884,"totalrecord":38840}