Laser sintering of silicon powder and carbon nanofibers for porous composite thick films

被引：11
|
作者：
Iwabuchi, Yuki [1 ]
Yan, Jiwang [1 ]
机构：
[1] Keio Univ, Dept Mech Engn, Yokohama, Kanagawa 2238522, Japan
来源：
APPLIED PHYSICS EXPRESS | 2015年 / 8卷 / 02期
关键词：
LITHIUM-ION BATTERIES; ANODES;
D O I：
10.7567/APEX.8.026501
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We attempted the laser sintering of a mixture of waste silicon powder from silicon wafer slicing processes and carbon nanofibers. Thick films with high porosity were successfully generated by a strong combination of silicon and carbon nanofibers. The surface porosity of the thick films and the crystallinity of silicon were controllable by varying the scanning speed of the laser beam. These findings indicate the feasibility of a new fabrication method for silicon anodes for future lithium-ion batteries. (C) 2015 The Japan Society of Applied Physics
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Laser Treatment of Thick Films Based on Powder Composites of Nickel Boride
    Alexander V. Paustovskii
    Boris M. Rud'
    Eugenii Ya. Tel'nikov
    Alexander I. Vlasenko
    Vladimir E. Shelud'ko
    Powder Metallurgy and Metal Ceramics, 2002, 41 : 119 - 122
  • [22] Laser treatment of thick films based on boride nickel powder compositions
    Paustovskij, A.V.
    Rud', B.M.
    Tel'nikov, E.Ya.
    Vlasenko, A.I.
    Shelud'ko, V.E.
    Smirnov, A.B.
    Poroshkovaya Metallurgiya, 2002, (3-4): : 8 - 12
  • [23] Selective Laser Sintering of Porous Silica Enabled by Carbon Additive
    Chang, Shuai
    Li, Liqun
    Lu, Li
    Fuh, Jerry Ying Hsi
    MATERIALS, 2017, 10 (11)
  • [24] Micropatterning of porous silicon films by direct laser writing
    Khung, Yit-Lung
    Graney, Sean D.
    Voelcker, Nicolas H.
    BIOTECHNOLOGY PROGRESS, 2006, 22 (05) : 1388 - 1393
  • [25] PREPARATION OF POROUS SILICON FILMS BY LASER-ABLATION
    LAIHO, R
    PAVLOV, A
    THIN SOLID FILMS, 1995, 255 (1-2) : 9 - 11
  • [26] Selective laser sintering of barium titanate–polymer composite films
    A. T. Clare
    P. R. Chalker
    S. Davies
    C. J. Sutcliffe
    S. Tsopanos
    Journal of Materials Science, 2008, 43 : 3197 - 3202
  • [27] Structure and electrochemical performance of electrospunordered porous carbon/graphene composite nanofibers
    Wang Y.
    Song Y.
    Ye C.
    Xu L.
    Beilstein Journal of Nanotechnology, 2020, 11 : 1280 - 1290
  • [28] Photoluminescent properties of porous carbon films pyrolised on silicon
    Baranauskas, V
    Tosin, MC
    Ceragioli, HJ
    Zhao, JG
    Peterlevitz, AC
    Durrant, SF
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2000, 182 (01): : 395 - 400
  • [29] Photoluminescent properties of porous carbon films pyrolised on silicon
    Baranauskas, V.
    Tosin, M.C.
    Ceragioli, H.J.
    Zhao, J.G.
    Peterlevitz, A.C.
    Durrant, S.F.
    Physica Status Solidi (A) Applied Research, 2000, 182 (01): : 395 - 400
  • [30] SYNTHESIS OF CARBON NANOTUBES AND SILICON CARBIDE NANOFIBERS AS COMPOSITE REINFORCING MATERIALS
    Li, Hao
    Kothari, Abhishek
    Sheldon, Brian W.
    SYNTHESIS AND PROCESSING OF NANOSTRUCTURED MATERIALS, 2007, 27 (08): : 41 - +
12345