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-free solders bearing alloying elements[J]. Journal of Materials Science: Materials in Electronics, 2011, 21(1): 1-15. [11] Hu J, Hu A M, Mao D L. Depressing effect of 0.1wt.% Cr addition into Sn-9Zn......
Trans. Nonferrous Met. Soc. China 28(2018) 1980-2001 Recent advances in pseudocapacitor electrode materials: Transition metal oxides and nitrides Chen-qi YI, Jian-peng ZOU, Hong-zhi YANG, Xian LENG State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China Received 2......
J. Cent. South Univ. (2020) 27: 1074-1103 DOI: https://doi.org/10.1007/s11771-020-4352-8 Hydrogen generation from methanol reforming for fuel cell applications: A review SUN Zhao(孙朝), SUN Zhi-qiang(孙志强) School of Energy Science and Engineering, Central South University, Changsha 410083, China Cent......
in the fabrication of SLM Ti52.4Al42.2Nb4.4Mo0.9B0.06(TNM)/Al-12Si composites [94] and SLM Al-Fe-Cr quasicrystal (QC)/CP-Al composites [95]. Fig. 5 BSE-SEM micrographs for SLM Al-xCu alloys It should... of cracks along the grains of SLM Al7075 alloy according to the Si addition, the formation of other phases (e.g., Mg2Si phase, Cu-Zn-Si-Mg phase, and Cr-Fe-Mg-Al) reduces the formation of MgZn2 nano......
有快速的Na+传输通道,作为电极材料,固态电解质等被广泛研究.NASICON结构中MO6八面体和PO4四面体组成[M2P3O12]骨架,形成了三维互联的隧道结构和两种Na+分布间隙位置(M1和M2).通常这类化合物以热力学稳定的菱方晶系结构存在;A3M2(PO4)3中A 为 Li,Na,M 为 Cr,Fe,Zr时,这类材料通常以单斜结构存在,且在高温条件下表现出可逆的结构相变[113......