演讲嘉宾-彭新生

彭新生
浙江大学 教授
Xinsheng Peng received his PhD from Institute of Solid State Physics, Chinese Academy of Sciences in 2003. He joined the Department of Chemistry of Lakehead University, Canada, as a postdoctor from 2003 to 2005. From 2005 to 2010, he worked at the National Institute for Materials Science (NIMS), Japan, as a postdoctor, research fellow and researcher of NIMS, respectively. Starting from June of 2010, he joined the Department of Material Science and Engineering, Zhejiang University, China, as a full professor. He has published more than 100 SCI papers, including Science, Nature Materials, Nature Nanotechnology, Nature Communications, and so on. All the papers have been cited more than 3000 times with H index of 32. He has licensed 10 patents (4 Japan, 1 Us, and 5 China). He has also received several foundations and from Japan Science and Technology Agency, National Natural Science Foundations of China, and  awards such as Thousands talent of Zhejiang Province, Outstanding Young Scientists Foundation of Zhejiang Province, New Century Excellent Talents Program. His current research focuses on the functional nanomaterials for novel separation membranes, catalyst and energy storage.
演讲题目:Two Dimensional Layered Materials for Novel Separation Membranes
主题会场
开始时间
结束时间
内容摘要

Pressure-driven ultrafiltration membranes are important in separation applications.[1-3] Advanced filtration membranes with great permeance and superior rejection must be developed to meet rising worldwide demand. Here we report on layered two dimensional nanmosheets assembled ultrafiltration membranes with a network of nanochannels with a narrow size distribution (3-5 nm) and superior separation performance.[4-8] Their permeance offers a ten-hundred folds enhancement without sacrificing the rejection compared to that of commercial ultrafiltration membranes with similar rejection. This flow enhancement is attributed to the porous structure and significant reduced channel length. The pressure-dependent separation behavior is also reported. The water flow through these hydrophilic nanochannels is identified as viscous. This approach is also extendable to other laminate membranes, providing great potential for accelerating separation and water-purification processes.

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凯发_彭新生

凯发

演讲嘉宾-彭新生

彭新生
浙江大学 教授
Xinsheng Peng received his PhD from Institute of Solid State Physics, Chinese Academy of Sciences in 2003. He joined the Department of Chemistry of Lakehead University, Canada, as a postdoctor from 2003 to 2005. From 2005 to 2010, he worked at the National Institute for Materials Science (NIMS), Japan, as a postdoctor, research fellow and researcher of NIMS, respectively. Starting from June of 2010, he joined the Department of Material Science and Engineering, Zhejiang University, China, as a full professor. He has published more than 100 SCI papers, including Science, Nature Materials, Nature Nanotechnology, Nature Communications, and so on. All the papers have been cited more than 3000 times with H index of 32. He has licensed 10 patents (4 Japan, 1 Us, and 5 China). He has also received several foundations and from Japan Science and Technology Agency, National Natural Science Foundations of China, and  awards such as Thousands talent of Zhejiang Province, Outstanding Young Scientists Foundation of Zhejiang Province, New Century Excellent Talents Program. His current research focuses on the functional nanomaterials for novel separation membranes, catalyst and energy storage.
演讲题目:Two Dimensional Layered Materials for Novel Separation Membranes
主题会场
开始时间
结束时间
内容摘要

Pressure-driven ultrafiltration membranes are important in separation applications.[1-3] Advanced filtration membranes with great permeance and superior rejection must be developed to meet rising worldwide demand. Here we report on layered two dimensional nanmosheets assembled ultrafiltration membranes with a network of nanochannels with a narrow size distribution (3-5 nm) and superior separation performance.[4-8] Their permeance offers a ten-hundred folds enhancement without sacrificing the rejection compared to that of commercial ultrafiltration membranes with similar rejection. This flow enhancement is attributed to the porous structure and significant reduced channel length. The pressure-dependent separation behavior is also reported. The water flow through these hydrophilic nanochannels is identified as viscous. This approach is also extendable to other laminate membranes, providing great potential for accelerating separation and water-purification processes.

关于主办方

联系我们
400-110-3655   

E-mail: meeting@c-gia.cn   meeting01@c-gia.cn

参展电话:13646399362(苏老师)

主讲申请:19991951101(王老师)

官方微信订阅号
Copyright © 中国国际石墨烯创新大会 版权所有     运营机构:北京现代华清材料科技发展有限责任公司
grapchina.org 京ICP备10026874号-12   grapchina.cn 京ICP备10026874号-23
京公网安备 11010802023402号
分享到: