Premium
Nanoporous Si@Carbon: Porosity‐ and Graphitization‐Controlled Fabrication of Nanoporous Silicon@Carbon for Lithium Storage and Its Conjugation with MXene for Lithium‐Metal Anode (Adv. Funct. Mater. 9/2020)
Author(s) -
An Yongling,
Tian Yuan,
Wei Hao,
Xi Baojuan,
Xiong Shenglin,
Feng Jinkui,
Qian Yitai
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070058
Subject(s) - materials science , anode , nanoporous , lithium (medication) , fabrication , silicon , alloy , carbon fibers , nucleation , lithium metal , porosity , chemical engineering , metal , composite material , nanotechnology , metallurgy , electrode , composite number , organic chemistry , medicine , chemistry , alternative medicine , pathology , engineering , endocrinology
In article number 1908721, Jinkui Feng and co‐workers fabricate uniform nanoporous silicon@carbon (NPSi@C) from commercial alloy and CO 2 is fabricated as the anode for lithium ion batteries. The porosity of Si, graphitization degree, and thickness of carbon can be controlled by adjusting the reaction conditions. Moreover, a 2D/3D structure is designed by combining MXene and NPSi@C. As lithiophilic nucleation seeds for the Li metal anode, NPSi@C induces uniform Li deposition with buffered volume expansion.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom