共搜索到2105条信息,每页显示10条信息,共211页。用时:0小时0分1秒708毫秒
, 2020, 30: 363-372. [5] FENG Yan, LEI Ge, HE Yu-qing, WANG Ri-chu, WANG Xiao-feng. Discharge performance of Mg-Al-Pb-La anode for Mg-air battery [J]. Transactions of Nonferrous Metals Society of China......
be observed in Fig. 6. Thus, in this system, each possible phase may lead to a different corrosion behaviour, which leads to different anode and cathode areas originating micro-galvanic cells... to a galvanic coupling. However, this galvanic effect may be minimized by fine microstructures that modify the cathode/anode area ratio between the two different phases, leading to an improved......
and bismuth from tin anode slime after soda roasting-alkaline leaching[J]. Separation and Purification Technology, 2020, 242: 116789. High-efficiency hydrometallurgical separation of valuable components......
that the formation of these precipitates may increase the anode-cathode area ratio in the microstructure such that preferential grain boundary attack is avoided. Similar behavior has been observed with SCC..., this phase acts as anode to the matrix phase and hence in certain temper conditions, the precipitates are continuously developed along the grain boundary. The dissolution of these precipitates causes......
by electrospinning[J]. Journal of Nanoscience and Nanotechnology, 2010, 10: 3604-3608. [17] ARMSTRONG G, ARMSTRONG R, BRUCE P G, REALE P, SCROSATI B. TiO2(B) nanowires as an improved anode material......
method[J]. J Electrochem Soc, 2001, 148: A1247-A1253. [58] LI N, MARTIN C R. A high-rate, high-capacity, nanostructured Sn-based anode prepared using sol-gel template synthesis[J]. J Electrochem Soc, 2001......
, acting as both sacrificial anode and corrosion barrier, are effectively applied as protective coatings on them, especially in marine and high-temperature environment [16-20]. As a commercial coating......
, rinsed in distilled water, and finally dried in a stream of warm air. During the PEO, the specimen was used as the anode and a stainless steel plate was used as the cathode. A 5 kW pulsed power source......
the net electrochemical potential difference between Al matrix and grain boundaries, which leads to improvement in corrosion potential. It was reported that initial Mg4Al3Si4-precipitates act as an anode......
ARTICLE J. Cent. South Univ. (2019) 26: 1387-1401 DOI: https://doi.org/10.1007/s11771-019-4095-6 Preparation and application of perovskite-type oxides for electrocatalysis in oxygen/air electrodes ZHUANG Shu-xin(庄树新)1, HE Jia-yi(何佳怡)1, ZHANG Wei-peng(张伟鹏)1, ZHOU Nan(周南)2, LU Mi(路密)1, LIAN Ji-qiong......