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Influence of cooling rate and addition of lanthanum and cerium on formation of nanoporous copper by chemical dealloying of Cu15Al85 alloy姜华伟1,李捷1,耿浩然1,2,王庆磊11. School of Materials Science... of cooling rate and addition of La and Ce on the formation of nanoporous copper by chemical dealloying of Cu15Al85 alloy was studied.The components and microstructures of nanoporous copper were......
Influence of cooling rate and addition of lanthanum and cerium on formation of nanoporous copper by chemical dealloying of Cu15Al85 alloy姜华伟1,李捷1,耿浩然1,2,王庆磊11. School of Materials Science... of cooling rate and addition of La and Ce on the formation of nanoporous copper by chemical dealloying of Cu15Al85 alloy was studied.The components and microstructures of nanoporous copper were......
The Complex of Crosslinked Chitosan with 4′-formal Benzo-15-crown-5 and Palladium Used as Catalyst for Asymmetric Hydrogenation of α-phenylethanone易英,汪玉庭摘 要:palladium complex catalyst could be reused without......
Facile fabrication of three-dimensional interconnected nanoporous N-TiO2 for efficient photoelectrochemical water splittingYingzhi Chen1,Aoxiang Li1,Qun Li2,Xinmei Hou2,Lu-Ning Wang1,3,Zheng-Hong... to their high specific surface area as well as favourable porous properties and interconnections. In this work, we demonstrated the facile fabrication of 3 D interconnected nanoporous N-doped TiO2(N-TiO2......
Fabrication of nanoporous silver by de-alloying Cu?Zr?Ag amorphous alloysHui Wang1,2,Shang-gang Xiao1,2,Tao Zhang1,21. School of Materials Science and Engineering, Beihang University2. Key Laboratory of Aerospace Materials and Performance (Ministry of Education), Beihang University摘 要:Nanoporous silver(NPS) with a ligament size ranging from 15 to 40 nm......
Fabrication and Photocatalytic Activity of Cu2O Nanobelts on Nanoporous Cu SubstrateYun Li1,Chuan Ji1,Yu-Chen Chi1,Zhen-Hua Dan2,Hai-Feng Zhang3,Feng-Xiang Qin11. School of Materials Science... Research, Chinese Academy of Science摘 要:In this paper, we report the fabrication of the photocatalysts composed of Cu2O nanobelts and nanoporous Cu(NP Cu......
Understanding the macroscopical flexibility/fragility of nanoporous Ag:Depending on network connectivity and micro-defectsChaoyang Wang1,Shengli Zhu1,2,3,Yanqin Liang1,2,Zhenduo Cui1,Shuilin...="ChDivSummary" name="ChDivSummary">The effective engineering applications of nanoporous metals(NPMs) in flexible energy storage and wearable healthcare biosensor monitoring require its uniform ligaments......
用.结合活性考察可知,pd~+的存在有利于甲醇的分解.Pd/Ce_(0.65)Zr_(0.35)O_2催化剂具有高的催化活性,220℃时甲醇转化率接近100%. 关键词:γ-Al_2O_3; Ce_(0.65)Zr_(0.35)O_2; Pd催化剂; 甲醇分解; γ-Al_2O_3; Ce_(0.65)Zr_(0.35)O_2; palladium based catalyst......
CaCl2含量对镁电解质中氯化镁水解的影响钟侃如,徐日瑶摘 要:<正> 氧化镁是镁电解生产中极为有害的杂质,它可以使阴极钝化,电解质起泡,包裹小镁珠,使镁珠分散,弄脏电解质,槽渣增多等,严重地影响电流效率的提高.氧化镁的来源,一是从原料带来,一是在电解过程中电解质吸收湿关键词:......
铝电解槽废内衬的高温水解N.Hubert Bings,王养毅摘 要:<正> 多年来,凯撒公司,鲁奇公司和联合铝业公司一直在共同研究使用膨胀循环沸腾层处理电解槽废内衬的高温水解方法(实验规模).利用废内衬中含有的碳回收电解槽废内衬中所关键词:......