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Chuang Yue Yingjian Yu Shibo Sun Xu He Binbin Chen Wei Lin Binbin Xu Mingsen Zheng Suntao Wu Jing Li Junyong Kang Liwei Lin 《Advanced functional materials》2015,25(9):1386-1392
3D micro/nanobatteries in high energy and power densities are drawing more and more interest due to the urgent demand of them in integrating with numerous micro/nanoscale electronic devices, such as smart dust, miniaturized sensors, actuators, BioMEMS chips, and so on. In this study, the electrochemical performances of 3D hexagonal match‐like Si/Ge nanorod (NR) arrays buffered by TiN/Ti interlayer, which are fabricated on Si substrates by a cost‐effective, wafer scale, and Si‐compatible process are demonstrated and systematically investigated as the anode in sodium‐ion batteries. The optimized Si/TiN/Ti/Ge composite NR array anode displays superior areal/specific capacities and cycling stability by reason of their favorable 3D nanostructures and the effective conductive layers of TiN/Ti thin films. Sodium‐ion insertion behaviors are experimentally investigated in postmorphologies and elemental information of the cycled composite anode, and theoretically studied by the first principles calculation upon the adsorption and diffusion energies of sodium in Ge unit cell. The preferential diffusion of sodium in Ge structure over in Si lattice is evidently proved. The successful configuration of these distinctive wafer‐scale Si‐based Na‐ion micro/nanobattery anodes can provide insight into exploring and designing new Si/Ge‐based electrode materials, which can be integrated into micro‐electronic devices as on chip power systems in the future. 相似文献
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Sodium‐Ion Batteries: An Integrated Free‐Standing Flexible Electrode with Holey‐Structured 2D Bimetallic Phosphide Nanosheets for Sodium‐Ion Batteries (Adv. Funct. Mater. 26/2018) 
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下载免费PDF全文 Xiao‐Wei Wang Hai‐Peng Guo Ji Liang Jia‐Feng Zhang Bao Zhang Jia‐Zhao Wang Wen‐Bin Luo Hua‐Kun Liu Shi‐Xue Dou 《Advanced functional materials》2018,28(26)
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Battery Binders: Highly Stretchable Conductive Glue for High‐Performance Silicon Anodes in Advanced Lithium‐Ion Batteries (Adv. Funct. Mater. 3/2018) 下载免费PDF全文
下载免费PDF全文 Lei Wang Tiefeng Liu Xiang Peng Wenwu Zeng Zhenzhen Jin Weifeng Tian Biao Gao Yinhua Zhou Paul K. Chu Kaifu Huo 《Advanced functional materials》2018,28(3)
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Fluorine: Edge‐Fluorinated Graphene Nanoplatelets as High Performance Electrodes for Dye‐Sensitized Solar Cells and Lithium Ion Batteries (Adv. Funct. Mater. 8/2015) 下载免费PDF全文
下载免费PDF全文 In‐Yup Jeon Myung Jong Ju Jiantie Xu Hyun‐Jung Choi Jeong‐Min Seo Min‐Jung Kim In Taek Choi Hong Mo Kim Jae Cheon Kim Jae‐Joon Lee Hua Kun Liu Hwan Kyu Kim Shixue Dou Liming Dai Jong‐Beom Baek 《Advanced functional materials》2015,25(8):1328-1328
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Lithium‐Ion Batteries: Making Ultrafast High‐Capacity Anodes for Lithium‐Ion Batteries via Antimony Doping of Nanosized Tin Oxide/Graphene Composites (Adv. Funct. Mater. 23/2018) 下载免费PDF全文
下载免费PDF全文 Florian Zoller Kristina Peters Peter M. Zehetmaier Patrick Zeller Markus Döblinger Thomas Bein Zdeneˇk Sofer Dina Fattakhova‐Rohlfing 《Advanced functional materials》2018,28(23)
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Liquid Crystals: Liquid‐Crystalline Electrolytes for Lithium‐Ion Batteries: Ordered Assemblies of a Mesogen‐Containing Carbonate and a Lithium Salt (Adv. Funct. Mater. 8/2015) 下载免费PDF全文
下载免费PDF全文 Junji Sakuda Eiji Hosono Masafumi Yoshio Takahiro Ichikawa Takuro Matsumoto Hiroyuki Ohno Haoshen Zhou Takashi Kato 《Advanced functional materials》2015,25(8):1205-1205
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