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Effect of porous structure on mechanical properties of C/PLA/nano-HA composites scaffold LIAO Xiao-ling(廖晓玲)1,2, XU Wen-feng(徐文峰)3, WANG Yuan-liang(王远亮)1, JIA Bi(贾 碧) 2, ZHOU Guan-yu(周冠瑜)2...; Abstract: Nonporous and porous C/PLA......
β-PbO2 coating and can improve the serve life of electrode. However, the α-PbO2 films deposited from basic solution were highly porous[17-18] and the research work was confined to the internal stress... Morphology of alpha-lead dioxide electrodeposited on aluminum substrate electrode CHEN Bu-ming(陈步明), GUO Zhong-cheng(郭忠诚), YANG Xian-wan(杨显万), CAO Yuan-dong(曹远栋) Faculty of Metallurgical......
Synthesis of three-dimensionally ordered porous perovskite type LaMnO3 for Al-air batteryFuwei Xiang1,Xiuhua Chen1,Jie Yu2,Wenhui Ma2,Yuping Li1,Ni Yang31. School of materials science and engineering... to characterize the microstructure, phases and specific surface area. CV method was used to the oxygen electrode beha-vior of catalysts. Diameter of the holes was about 330 nm, corresponding......
Nitrogen-doped hierarchical porous carbon materials derived from diethylenetriaminepentaacetic acid(DTPA) for supercapacitorsTinghuan Wu1,2,Lixian Sun1,3,2,Fen Xu1,3,2,Dan Cai1,3,21. School... of Information Materials摘 要:Nitrogen-doped porous carbon materials(NPCs) have been successfully fabricated by a simple one-step pyrolysis......
%. The as-sintered porous Ti was cut into slices by wire-electrode cutting (20 mm × 20 mm × 0.2 mm). 2.2 Preparation of TiO2 nanotubes on porous Ti and Ti foil Ti foil (20 mm × 20 mm, 99.6% purity) and porous Ti were... and graphite as the counter electrode. Two anodization processes were adopted to perform on Ti foil and porous Ti. One process was carried out in an electrolyte of acetic acid+0.5%HF mixed in 1:7 volume ratio......
, thermal diffusion, and dealloying process, a new class of 1D metallic nanostructures can be prepared with tailored structural features and pre-designed functionalities. 3) With porous surfaces...Trans. Nonferrous Met. Soc. China 24(2014) 1807-1812 Controlled synthesis of one-dimensional Au-Ag porous nanostructures Li-shan YANG1,2, Xiao-hu GU2 1. National & Local Joint Engineering......
晶定向凝固;藕状多孔金属;压缩变形;变形行为;本构关系 中图分类号:TG 146;TG 115 文献标识码:A Deformation behaviors and constructive relation of lotus-type porous copper under compressive direction...: The lotus-type porous copper bars with 45 mm in diameter and 120 mm in length were fabricated by unidirectional solidification at hydrogen pressure of 0.2 MPa and molten temperature of 1 200......
Microstructure and Mechanical Properties of Resistance Spot Welds for Fe-based Metallic Glass王善林1,GONG Yubing1,LI Juan1,LI Hongxiang2,MAO Yuqing1,KE Liming11. National Defence Key Disciplines...="ChDivSummary" name="ChDivSummary">The lap joints of Fe-based metallic glass ribbons were carried by resistance spot welding, and the microstructures of spot welds were investigated by X-ray diffraction......
Self-supporting nanoporous Ni/metallic glass composites with hierarchically porous structure for efficient hydrogen evolution reactionJing Wang1,Li You1,Zhibin Li1,Xiongjun Liu1,Rui Li1,2,Qing... a great challenge for the hydrogen-based energy industry.Here,we report fabrication of a unique hierarchically porous structure,i.e.,nanoporous Ni (NPN)/metallic glass (MG) composite,through surface......
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