典型文献
Simulations of Tapered Channel in Multilayer Graphene as Reverse Osmosis Membrane for Desalination
文献摘要：
Pressure-driven reverse osmosis membrane has important application in seawater desalination. Inspired by the structure of aquaporin, we established and studied the mechanism of the structure of multilayer graphene with tapered channels as reverse osmosis. The water flux of multilayer graphene with tapered channels was about 20％ higher than that of parallel graphene channel. The flow resistance model was established, and the relationship between flow resistance and opening angles was clarified. The relationship between flow resistance and outlet size was also described. By means of molecular dynamics simulation, slip coefficients of multilayer graphene with tapered channel were obtained and verified by the contact angle of water. Results show that the permeability of graphene with tapered channel is about three orders of magnitude higher than that of commercial reverse osmosis membrane and the desalination rate is 100％. Temperature difference between the two sides of the tapered channel will promote the water flux positively.
文献关键词：
中图分类号：
作者姓名：
WANG Tianzhen;CHEN Bo;SHAO Xingyu;ZHENG Huai;HU Xuejiao;JIANG Haifeng
作者机构：
Key Laboratory of Hydraulic Machinery Transients(Wuhan University),Ministry of Education,School of Power and Mechanical Engi-neering,Wuhan University,Wuhan 430072,China;Research Institute of Tsinghua University in Shenzhen,Shenzhen 518071,China
文献出处：
引用格式：
[1]WANG Tianzhen;CHEN Bo;SHAO Xingyu;ZHENG Huai;HU Xuejiao;JIANG Haifeng-.Simulations of Tapered Channel in Multilayer Graphene as Reverse Osmosis Membrane for Desalination)[J].武汉理工大学学报（材料科学版）（英文版）,2022(03):314-323
A类：
Tapered
B类：
Simulations,Channel,Multilayer,Graphene,Reverse,Osmosis,Membrane,Desalination,Pressure,driven,reverse,osmosis,membrane,has,important,application,seawater,desalination,Inspired,by,structure,aquaporin,established,studied,mechanism,multilayer,graphene,tapered,channels,flux,was,about,higher,than,that,parallel,flow,resistance,model,relationship,between,opening,angles,clarified,outlet,size,also,described,By,means,molecular,dynamics,simulation,slip,coefficients,were,obtained,verified,contact,Results,show,permeability,three,orders,magnitude,commercial,rate,Temperature,difference,two,sides,will,promote,positively
AB值：
0.53244
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