{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以氯酸铵、酸钠和柠檬酸等组成镀液,研究电流密度、络合剂与的摩尔比、镀液温度等工艺条件对合金电沉积的影响.结果表明:在实验条件下,电流密度的增大和络合剂用量的升高都会引起Pt-W合金镀层中的含量增大,但随着络合剂用量的升高,获得光亮合金镀层的电流密度范围变小.电沉积温度控制在(65±2)℃较合适.","authors":[{"authorName":"黄丽红","id":"208f5e84-0935-41f2-a363-77d6ffbf6d8e","originalAuthorName":"黄丽红"},{"authorName":"葛洪良","id":"ef53e5de-d164-4027-8a53-a13f2551e293","originalAuthorName":"葛洪良"},{"authorName":"崔玉建","id":"ab51c2f8-62de-44c6-b0d0-c48de281835f","originalAuthorName":"崔玉建"},{"authorName":"刘亚丕","id":"a8e371fa-e24a-47f2-9d92-e37e960375e2","originalAuthorName":"刘亚丕"}],"doi":"10.3969/j.issn.1001-3660.2005.01.017","fpage":"46","id":"9e0f06c6-13bb-4456-ac3d-c1168f9fc1aa","issue":"1","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"52726c39-977a-4918-ba97-90ad6e60c678","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"4bad5fb7-5a57-4276-8cb4-a476f23083ff","keyword":"合金","originalKeyword":"铂钨合金"},{"id":"b83e6704-5a2f-4175-b2e8-0c8e527c84c1","keyword":"工艺条件","originalKeyword":"工艺条件"}],"language":"zh","publisherId":"bmjs200501017","title":"合金电沉积的研究","volume":"34","year":"2005"},{"abstractinfo":"用电化学还原法在炭布上电沉积-氢青铜复合催化剂作为质子交换膜燃料电池(PEMFC)阳极.利用X射线衍射、扫描电子显微镜、单电池极化性能测试以及电化学阻抗谱(EIS)法研究了催化剂的组成、分散性及其对氢氧化的电催化性能.实验结果表明,阴极还原顺序对催化剂的形貌及分散有较大的影响.采用分步还原法制备的HxWO3/Pt电极(先沉积,后沉积氢青铜)对氢氧化具有较高的催化活性,氢青铜与.形成协同催化效应,提高了对氢氧化的催化活性.而共沉积制备的Pt-HxWO3催化剂的电催化活性较差,这是因为共沉积过程中,由于受到2种电解液共存的影响,电极催化层中没有或较少得到氢青铜,且催化剂出现明显的团聚现象.","authors":[{"authorName":"杨勇","id":"45648fa5-5439-4baf-be58-97d608a6d55d","originalAuthorName":"杨勇"},{"authorName":"赵文文","id":"267ba28f-6215-4a78-b6fb-360a5ed72d39","originalAuthorName":"赵文文"},{"authorName":"施庆乐","id":"86b1b9bb-d357-4ac8-aead-df4a465e6a59","originalAuthorName":"施庆乐"},{"authorName":"张华","id":"874ceeb9-dd9d-4f7f-96b8-9981ece333e2","originalAuthorName":"张华"}],"doi":"10.3724/SP.J.1095.2011.00758","fpage":"1408","id":"2314e32b-8255-4504-94f1-9248758fb73b","issue":"12","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"66c58f8a-086d-40f4-b61e-a155794bd450","keyword":"电化学还原法","originalKeyword":"电化学还原法"},{"id":"e3c57498-e92c-44e7-a0fe-b976faf2a9a4","keyword":"氢青铜","originalKeyword":"氢钨青铜"},{"id":"c516f3e0-90e2-4286-8c6c-003cb31ab4ac","keyword":"阳极","originalKeyword":"阳极"},{"id":"019e406f-80b8-4947-a493-e77cb9b924cd","keyword":"质子交换膜燃料电池","originalKeyword":"质子交换膜燃料电池"}],"language":"zh","publisherId":"yyhx201112012","title":"电化学还原制备-氢青铜阳极","volume":"28","year":"2011"},{"abstractinfo":"合金饰品是高贵、纯洁和永恒的象征.2002年我国饰品销售量占世界饰品年销售总量的52%,已成为饰品销售大国.作者简短地回顾了合金作为装饰和饰品的历史,评述了Pt与Pt合金作为饰品材料的一般特性,总结了常用饰品合金的成分、性能与应用.","authors":[{"authorName":"宁远涛","id":"04be7f29-35a1-4b38-9cef-6223f48e030e","originalAuthorName":"宁远涛"}],"doi":"10.3969/j.issn.1004-0676.2004.04.014","fpage":"67","id":"804413bd-5698-40c5-81b7-660681e8fbea","issue":"4","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"08d42060-1dd4-4c7b-a872-083ad8b0a9c7","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"9bcde352-3d18-42a3-b1ce-c0e262bc838a","keyword":"装饰材料","originalKeyword":"装饰材料"},{"id":"3c4f1093-ecfc-47c3-b592-9ef33694e588","keyword":"首饰","originalKeyword":"首饰"},{"id":"1f19a2b5-e4d9-4488-acb1-43f04acac51d","keyword":"","originalKeyword":"铂"},{"id":"84e8cfaf-ebea-4df3-aab4-61dfe3d5aca6","keyword":"合金","originalKeyword":"铂合金"}],"language":"zh","publisherId":"gjs200404014","title":"合金饰品材料","volume":"25","year":"2004"},{"abstractinfo":"通过循环伏安扫描制备了硅酸修饰多晶电极,在电极制备过程中发现,SiW12在Pt电极表面的氢区发生了氧化-还原反应,而在氧区使电极表面含氧粒子的吸附增加.通过循环伏安和恒电位I-t曲线研究了该修饰电极在硫酸溶液中的电化学行为和对甲醇氧化的电催化作用.研究结果表明:硅酸修饰多晶电极提高了甲醇氧化的催化活性和抗CO中毒性.","authors":[{"authorName":"魏杰","id":"fffd7c51-ddac-46ff-a55a-3997d720304a","originalAuthorName":"魏杰"},{"authorName":"杨红","id":"a8374593-30e6-4784-b456-9183332de738","originalAuthorName":"杨红"},{"authorName":"杨玉光","id":"89605c6a-11da-4d37-b549-9b7ad760de7a","originalAuthorName":"杨玉光"},{"authorName":"张忠林","id":"0744d090-5f89-4906-9abd-ad3b4fc7d57a","originalAuthorName":"张忠林"}],"doi":"","fpage":"959","id":"e228697d-893a-4b6b-a9cc-6ce3709f72d7","issue":"6","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":"31e02a94-cd7d-4bb1-9485-6f7a4ab11ce6","keyword":"电催化","originalKeyword":"电催化"},{"id":"7c233893-b3bb-4193-8660-90daa7f7af6a","keyword":"甲醇氧化","originalKeyword":"甲醇氧化"},{"id":"f8c265a7-df47-48cc-a70c-91282027e793","keyword":"修饰电极","originalKeyword":"修饰电极"}],"language":"zh","publisherId":"xyjsclygc200506029","title":"硅酸修饰多晶电极及其电催化性能","volume":"34","year":"2005"},{"abstractinfo":"随着我国化工、材料行业的不断发展,使得对氨氧化用合金贵金属催化网技术的要求也越来越高。介绍了合金催化网应用状况、合金技术发展状况、各种技术的优缺点及合金催化网未来发展方向。","authors":[{"authorName":"黎玉盛","id":"88c4e899-561e-484a-8a49-45baa0523ea8","originalAuthorName":"黎玉盛"},{"authorName":"谢宏潮","id":"3b1808d1-4a11-4817-8907-0ebb459fe95d","originalAuthorName":"谢宏潮"},{"authorName":"巫小飞","id":"d4522831-2b1d-4b18-8359-88b1e4842959","originalAuthorName":"巫小飞"},{"authorName":"秦庆彦","id":"f0df38c2-282b-4cca-a982-a505a236fda3","originalAuthorName":"秦庆彦"},{"authorName":"吴霏","id":"43a9aca7-38fc-4bf8-9e33-3b1969b2108a","originalAuthorName":"吴霏"},{"authorName":"张国权","id":"9cd1f009-95f7-41c0-adf9-e9d9ae8637f4","originalAuthorName":"张国权"}],"doi":"","fpage":"19","id":"b93cbd80-2fb9-46bc-bd05-63a73320d5ee","issue":"z1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"dc4fdfde-cd85-4523-88e0-65117d7937db","keyword":"硝酸","originalKeyword":"硝酸"},{"id":"e9a37d53-5ad5-4268-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