稀有金属材料与工程, 2006, 35(z2): 1-4.
光电化学方法在锆及其合金氧化中的应用
张向宇 1, , 白新德 2, , 金兆熊 3, , 凌云汉 4, , 溶剂二甲基亚砜中脉冲电沉积制备Tm-Fe合金,讨论了配位体对Tm-Fe合金电沉积的影响:不用配位体时,稀土元素铥在沉积层中含量较高,但表面粗糙、附着力差,使用3种不同的配位体都能改善沉积层的质量,其中以柠檬酸效果最好,置于空气中依然保持光亮,不易氧化.用扫描电子显微镜(SEM)观察了Tm-Fe合金膜表面形貌,结果表明,沉积层金属颗粒呈球形、堆积较紧密,粒径大约为300 nm.X射线衍射分析表明:室温下所得合金膜衍射峰是弥散的包峰,所得到的合金膜是非晶态的.","authors":[{"authorName":"袁定胜","id":"6718eb59-e72b-4ac1-9696-1a9f91f3dbb3","originalAuthorName":"袁定胜"},{"authorName":"刘应亮","id":"9ee2bbd5-f416-4d06-bb7f-f406cb83e451","originalAuthorName":"刘应亮"},{"authorName":"刘冠昆","id":"be368693-f268-4a99-b419-ca67a8528072","originalAuthorName":"刘冠昆"},{"authorName":"童叶翔","id":"0476fbd2-9edd-4c6e-ad9f-b121f69f1e15","originalAuthorName":"童叶翔"}],"doi":"10.3969/j.issn.1001-1560.2004.08.003","fpage":"7","id":"249bcd97-6580-4a24-80f1-1a08831b6b8e","issue":"8","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"ebc27f8d-545c-4b7f-a8f7-1fb9e5e599fe","keyword":"Tm-Fe合金","originalKeyword":"Tm-Fe合金"},{"id":"5eac922c-1706-4b75-97fc-97f4b92c9d94","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"bdd13c8d-2404-477a-a24a-c906440dd532","keyword":"配位体","originalKeyword":"配位体"},{"id":"aadd7011-8706-4374-95f4-1ad076d14a85","keyword":"二甲基亚砜溶剂","originalKeyword":"二甲基亚砜溶剂"}],"language":"zh","publisherId":"clbh200408003","title":"在二甲基亚砜中电沉积Tm-Fe合金的研究","volume":"37","year":"2004"},{"abstractinfo":"为了寻找镀液稳定、无毒且镀层性能优良的无氰电镀金工艺,提出并研究了以二甲基亚砜为溶剂的无氰电镀金工艺.通过讨论镀液组成及电镀工艺条件对沉积速率、镀层外观质量的影响,确定了最佳无氰电镀金工艺参数.采用扫描电镜(SEM)观察了最优工艺所得镀层表面形貌,采用热震试验测试了镀层的结合力,采用硝酸腐蚀测定了镀层的耐蚀性能.结果表明:较优的二甲基亚砜镀金工艺参数为10 g/L Au(PPh3) Cl,15 g/LNH4Cl,温度60℃,电流密度0.25 A/dm2,电镀时间为0.5～1.0 h(根据需求而定)；该工艺获得的镀金层结晶细致,结合力、耐蚀性良好；镀金液无毒、稳定性良好.","authors":[{"authorName":"乐玮","id":"802e07f5-f6f9-451a-a160-74408bc111d0","originalAuthorName":"乐玮"},{"authorName":"唐道润","id":"946b9e45-5f79-44d5-966f-6f91bbbfe022","originalAuthorName":"唐道润"},{"authorName":"尹强","id":"543fd04d-5d71-4bff-9ebc-678ecea57736","originalAuthorName":"尹强"},{"authorName":"肖江","id":"76269c9e-ea1a-4ac7-8294-b6a509c39d2c","originalAuthorName":"肖江"},{"authorName":"张超","id":"a4ef642d-292f-44be-99a5-d3452bfc1035","originalAuthorName":"张超"},{"authorName":"周兰","id":"6fd56222-4bea-4db6-bb7f-b21178302404","originalAuthorName":"周兰"}],"doi":"","fpage":"22","id":"b1d3e5a0-c8f6-4312-a6d6-778ca7d31641","issue":"3","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"84a51e31-52c5-4415-9e07-cf0326a537a2","keyword":"无氰电镀金","originalKeyword":"无氰电镀金"},{"id":"3c6014a3-c08a-48ec-9710-c3933e1b7d3c","keyword":"工艺","originalKeyword":"工艺"},{"id":"8e814d6a-2480-472c-a240-32a86197896b","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"},{"id":"6736daa6-a523-4b09-bc9f-965700c6e5c1","keyword":"Au(PPh3)Cl","originalKeyword":"Au(PPh3)Cl"}],"language":"zh","publisherId":"clbh201303007","title":"二甲基亚砜有机溶剂体系电镀金工艺","volume":"46","year":"2013"},{"abstractinfo":"研究了YCl3-LiClO4-DMSO(二甲基亚砜)体系电导率与温度的关系,及钇在Pt和Cu电极上的电化学行为.结果表明,Y3+在Pt和Cu电极上可一步不可逆还原为Y,在铜电极上于-2.500 V(vs SCE)下恒电位电解,可获得粘附性好、Y含量达97.9%(质量分数)的均匀沉积膜.利用循环伏安法、计时电流法、计时电位法测定了Y3+离子在298 K下,YCl3-LiClO4-DMSO溶液中的扩散系数为3.22×10-6 cm2·s-1,电荷传递系数为0.22.","authors":[{"authorName":"何山","id":"a2dccec7-ad59-428b-8153-749ab5dc955b","originalAuthorName":"何山"},{"authorName":"刘冠昆","id":"6abf34b8-b323-490c-ae30-a69e73a78061","originalAuthorName":"刘冠昆"},{"authorName":"童叶翔","id":"95ad42d5-2a2b-4d59-97cb-dd5909990708","originalAuthorName":"童叶翔"},{"authorName":"谷历文","id":"d90d0444-2e3a-400e-9552-ba610ca419c6","originalAuthorName":"谷历文"},{"authorName":"蒋卫中","id":"7d39e223-4351-4174-aeb1-4d4a11f731d1","originalAuthorName":"蒋卫中"},{"authorName":"吴兰宝","id":"1ea8e3e7-11e9-4d88-9452-dad972a29cc3","originalAuthorName":"吴兰宝"}],"doi":"","fpage":"193","id":"9e59b56a-20c4-4464-a31e-a4e8b0849cca","issue":"3","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":"8767e1e4-9a51-4731-942e-459e4c09c0e1","keyword":"稀土","originalKeyword":"稀土"},{"id":"e177fd44-76e5-4298-b114-15b67ba2f3b2","keyword":"钇","originalKeyword":"钇"},{"id":"8d7f5cd8-1ba4-4a42-a611-9f344834e7d8","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"3794d45e-4e6d-4e64-a8ab-ca775f72d720","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"},{"id":"64410b70-8d57-4c36-b4e7-bbe0f3dd9535","keyword":"扩散系数","originalKeyword":"扩散系数"},{"id":"e7c2c55c-b269-4996-aba9-12ed7fa93553","keyword":"电荷传递系数","originalKeyword":"电荷传递系数"}],"language":"zh","publisherId":"zgxtxb199903001","title":"钇在二甲基亚砜溶剂中的电化学行为","volume":"17","year":"1999"},{"abstractinfo":"为了克服传统的电化学沉积铋使镀液不稳定,镀层受析氢影响的缺点,研究了一种新的以二甲亚砜为溶剂的化学镀铋体系,提出了两种可以沉积出银白光亮致密铋镀层的配方.探讨了不同基体上化学沉积铋的情况,结果以在铁片和铜片上沉积效果好,可作为代铬镀层应用.初步用电化学方法探讨了化学镀的机理,即先由铜提供电子,而后铋自催化使镀层增厚.用EDAX分析镀层确认只含铋,用XRD对镀层进行表征,证明了镀层中的铋以金属晶体存在,平均粒径为38 nm.","authors":[{"authorName":"袁定胜","id":"4678c374-1bcd-4b31-8919-79dd96b70760","originalAuthorName":"袁定胜"},{"authorName":"刘冠昆","id":"e39a4e70-bd40-429a-9326-d345a1f3900c","originalAuthorName":"刘冠昆"},{"authorName":"童叶翔","id":"baec373e-b748-452d-8d78-6c82a79c8ceb","originalAuthorName":"童叶翔"}],"doi":"10.3969/j.issn.1001-1560.2004.04.005","fpage":"14","id":"6300d1e8-a6b2-41dc-9f73-c5f0a4c12c9f","issue":"4","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"9e62b785-be98-4308-aa15-e0d66e847d5d","keyword":"化学镀","originalKeyword":"化学镀"},{"id":"207c07d5-3092-44c5-a0a2-dd0a8995885c","keyword":"铋","originalKeyword":"铋"},{"id":"3f031626-4499-4006-a2cd-24c8a2ad069b","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"}],"language":"zh","publisherId":"clbh200404005","title":"二甲基亚砜溶剂中化学镀铋的研究","volume":"37","year":"2004"},{"abstractinfo":"以张家口宣化高岭土为原料,制备高岭石/二甲基亚砜( dimethylsulfoxide, DMSO)插层复合物。利用X射线衍射( X-ray diffraction, XRD ),傅里叶红外光谱( Fourier transform infrared spectracopy, FT-IR ),热重-差热分析( Thermogravimetric-differential thermal analysis, TG-DTA)对制备的复合物进行表征。其中,XRD和FT-IR显示二甲基亚砜分子已进入高岭石层间,使其层间距由0.718 nm增加至1.130 nm。 TG-DTA结果表明插层复合物热相变经历以下三个阶段：二甲基亚砜分子脱嵌(约199℃),脱羟基(约522℃),高岭石重结晶(997℃)。此外,依据表征结果推测二甲基亚砜分子在高岭石层间存在形式,构建了复合物体系的结构模型,并对高岭石/二甲基亚砜插层作用机理进行了讨论。","authors":[{"authorName":"周熠","id":"2a71d2b8-ab91-41b1-a17e-1ee61efaf06a","originalAuthorName":"周熠"},{"authorName":"程宏飞","id":"dd82a10c-baa8-4d1e-bc70-23e11d5da9b0","originalAuthorName":"程宏飞"},{"authorName":"杜贝贝","id":"524fe3ea-248a-4031-a641-0af6ddf99f24","originalAuthorName":"杜贝贝"},{"authorName":"张帅","id":"f9797c64-4daa-467c-9143-942f11c80a76","originalAuthorName":"张帅"},{"authorName":"刘钦甫","id":"f1a64778-7aa1-4571-b0e1-f2df853b917f","originalAuthorName":"刘钦甫"}],"doi":"","fpage":"26","id":"b21a4b37-0345-469c-9031-eafad2e121ad","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":"ecdd94d0-ec6d-42e0-ac54-dc32f4310483","keyword":"高岭石","originalKeyword":"高岭石"},{"id":"10b05320-d314-48c8-bb2d-8f61950c311c","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"},{"id":"a5ca8a02-1f90-44ad-b63f-144399d3b2e5","keyword":"插层复合物","originalKeyword":"插层复合物"},{"id":"ee87a3ef-2f44-4d30-937d-a14ae33c365d","keyword":"分子动力学模拟","originalKeyword":"分子动力学模拟"}],"language":"zh","publisherId":"rgjtxb98201701005","title":"高岭石/二甲基亚砜插层复合物结构模拟","volume":"46","year":"2017"},{"abstractinfo":"研究了用MCI-GEL树脂分离富集钯的行为及与一些金属离子分离的条件.结果表明,钯与二甲基亚砜形成的配合物,能被MCI-GEL树脂吸附.当溶液中二甲基亚砜体积分数为2.5％,盐酸的浓度在0.5 ～2.0 mol·L-1之间,整个体系反应5 min,过柱流速为2 ml·min-1时,Pd(Ⅱ)可与Pt(Ⅳ),Fe(Ⅲ),Ni(Ⅱ),Cu(Ⅱ),Zn(Ⅱ)离子定量分离,且钯的萃取率可达99％以上.通过实验发现MCI-GEL树脂材料对钯的萃取容量为2 mg·g-1,1ml二甲基亚砜能够完全洗脱富集物.文中初步探讨了二甲基亚砜固相萃取钯的机制,并对合成试样进行了分离和测定,表明该方法是一种高效、快捷,节约试剂,分离富集钯的良好方法.","authors":[{"authorName":"杨新周","id":"aa7fc3d0-ea2c-440f-ab6b-292ad18d75e9","originalAuthorName":"杨新周"},{"authorName":"郝志云","id":"202abade-63aa-4e77-99de-0a666bb88e8e","originalAuthorName":"郝志云"},{"authorName":"杨子仙","id":"c922c549-98e3-4458-842b-c4e657cd653a","originalAuthorName":"杨子仙"},{"authorName":"林惠坤","id":"7531a666-e8b5-4544-83af-547b6ade1d8d","originalAuthorName":"林惠坤"},{"authorName":"胡秋芬","id":"7ea1deb6-51ee-4a78-8b88-06983b472508","originalAuthorName":"胡秋芬"}],"doi":"10.3969/j.issn.0258-7076.2013.05.021","fpage":"814","id":"25fdad6c-d938-45fe-8ad2-837668572aec","issue":"5","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"4e93e960-ce44-4246-8839-d5fc72bdbff1","keyword":"MCI-GEL树脂","originalKeyword":"MCI-GEL树脂"},{"id":"487b25be-0ee8-4297-8718-4f7159cc773f","keyword":"固相萃取","originalKeyword":"固相萃取"},{"id":"e3fa047b-6b38-42bf-b5d9-d61430bbf1f8","keyword":"钯","originalKeyword":"钯"},{"id":"72f83271-3b53-4ecd-9155-d2f7752612dd","keyword":"富集","originalKeyword":"富集"},{"id":"6a60c1f6-cc92-4347-b4a3-755b2d1a9fe2","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"}],"language":"zh","publisherId":"xyjs201305021","title":"二甲基亚砜固相萃取分离钯的研究","volume":"37","year":"2013"},{"abstractinfo":"以乙酸锰为原料, 采用简单的溶剂热法在二甲基亚砜和水的溶液中合成出尺寸只有数纳米的Mn3O4颗粒, 对样品进行了FT-IR、XRD、TEM等表征. XRD衍射峰显示产物物相为Mn3O4. 磁性能测试结果表明这种纳米材料室温下表现为顺磁性.","authors":[{"authorName":"范武刚","id":"c433305c-0051-4e71-99bc-6c81ba265b11","originalAuthorName":"范武刚"},{"authorName":"高濂","id":"e888b61a-3b2f-450e-bb92-5449252f6a39","originalAuthorName":"高濂"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2006.00789","fpage":"789","id":"1b576217-d88c-470b-9d72-00943aaf7295","issue":"4","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":"1c02877c-a6dd-495f-8165-6665743eff6a","keyword":"Mn3O4","originalKeyword":"Mn3O4"},{"id":"9b8406d3-6041-4741-b570-1c4767a22f97","keyword":" DMSO","originalKeyword":" DMSO"},{"id":"e1789e2d-9b67-4c0c-bea2-d9192c68ba71","keyword":" preparation","originalKeyword":" preparation"}],"language":"zh","publisherId":"1000-324X_2006_4_18","title":"二甲基亚砜介质中纳米Mn3O4的合成","volume":"21","year":"2006"},{"abstractinfo":"以乙酸锰为原料,采用简单的溶剂热法在二甲基亚砜和水的溶液中合成出尺寸只有数纳米的Mn3O4颗粒,对样品进行了FT-IR、XRD、TEM等表征.XRD衍射峰显示产物物相为Mn3O4.磁性能测试结果表明这种纳米材料室温下表现为顺磁性.","authors":[{"authorName":"范武刚","id":"a5fbbdc1-f7f1-4d45-9fb5-0c04373718ea","originalAuthorName":"范武刚"},{"authorName":"高濂","id":"19a93949-bb0c-4443-b7bc-ed08cb3de30f","originalAuthorName":"高濂"}],"doi":"10.3321/j.issn:1000-324X.2006.04.004","fpage":"789","id":"906ef4fb-aa93-4cb8-a766-cac0fdac61ee","issue":"4","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":"dfb0fd05-e3d5-4214-b0c5-1a5571d9b93e","keyword":"Mn3O4","originalKeyword":"Mn3O4"},{"id":"8e27a869-b7fb-418a-9bbc-cb1378971796","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"},{"id":"ce153fff-6225-4bb5-bbf3-01501c8a98b7","keyword":"合成","originalKeyword":"合成"}],"language":"zh","publisherId":"wjclxb200604004","title":"二甲基亚砜介质中纳米Mn3O4的合成","volume":"21","year":"2006"},{"abstractinfo":"研究了298 K时Tm(ClO4)3,Tm(CH3SO3)3,Tm(NO3)3,LaCl3,La(NO3)3和La(ClO4)3 6种稀土盐在二甲基亚砜中的导电性.其中,La(ClO4)3,Tm(NO3)3,Tm(ClO4)3表现出强电解质的性质,并计算出了它们的极限摩尔电导率Λm∞分别为:156.4,146.8和125.5 S·cm2·mol-1.在相同溶剂、相同质量摩尔浓度和相同的温度范围内,研究了6种稀土盐电导率受温度变化的影响,得出稀土离子在二甲基亚砜中缔合程度的顺序为:氯化物＞硝酸盐＞甲磺酸盐＞高氯酸盐.","authors":[{"authorName":"袁定胜","id":"9e62e5d6-78fb-47a3-8349-e341aa18f47a","originalAuthorName":"袁定胜"},{"authorName":"刘应亮","id":"f52aacf4-82ec-48d9-8fb3-134be848e5b0","originalAuthorName":"刘应亮"},{"authorName":"刘冠昆","id":"7e981180-77bd-4829-b246-997c760f21c2","originalAuthorName":"刘冠昆"},{"authorName":"童叶翔","id":"129189cd-6260-4c65-956a-c48d7ed42f35","originalAuthorName":"童叶翔"}],"doi":"10.3969/j.issn.0258-7076.2004.04.023","fpage":"703","id":"f30bd468-c7e0-4590-b28f-91f7f88d76f3","issue":"4","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"8eb84fb9-618c-493b-82e7-c044089eb2ae","keyword":"电导率","originalKeyword":"电导率"},{"id":"a2c35d21-c812-422b-a899-ddd85caa70c9","keyword":"二甲基亚砜","originalKeyword":"二甲基亚砜"},{"id":"edb28c65-62b7-4c9d-bf87-17bd4d10b94f","keyword":"稀土","originalKeyword":"稀土"}],"language":"zh","publisherId":"xyjs200404023","title":"稀土在二甲基亚砜介质中的导电性","volume":"28","year":"2004"},{"abstractinfo":"从原有的化学镀铜的工业配方出发,对其用量进行改良,特别是镀液的pH值调试,配体的使用和还原剂的用量,在硅片上沉积出一层光亮而且致密的铜薄膜.结果表明,在二甲基亚砜中硅铜基体上的电沉积铋薄膜均匀、致密、粘附力强,XRD测试表明铋以晶体析出.","authors":[{"authorName":"袁定胜","id":"a654b3f4-6c6a-40e2-9c3a-4775630b21ad","originalAuthorName":"袁定胜"},{"authorName":"潘文杰","id":"c8ead8ae-4cdb-41b9-a086-c58c2555b8b6","originalAuthorName":"潘文杰"},{"authorName":"刘冠昆","id":"e50a3687-406b-4254-ac38-305ca53f2132","originalAuthorName":"刘冠昆"},{"authorName":"刘鹏","id":"e8fffcd2-4828-4abf-9dd6-82a7cfd86a94","originalAuthorName":"刘鹏"},{"authorName":"童叶翔","id":"733feb4f-b9d0-41e6-b4f6-bca37e394271","originalAuthorName":"童叶翔"}],"doi":"10.3969/j.issn.1001-1560.2003.05.012","fpage":"38","id":"61a106f6-a899-4a95-ac60-fffc0d5c7f5c","issue":"5","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"d268de69-ad97-431f-bd08-e9599a969946","keyword":"化学镀","originalKeyword":"化学镀"},{"id":"e792c488-4c41-49dc-be7b-44b61c710683","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"5d576356-4cde-456a-993a-9c59966cd21c","keyword":"铋","originalKeyword":"铋"}],"language":"zh","publisherId":"clbh200305012","title":"二甲基亚砜中半导体上脉冲电沉积Bi薄膜","volume":"36","year":"2003"}],"totalpage":3657,"totalrecord":36561}