生物质基多孔功能材料及其在吸附、超级电容器方面的应用
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- 英文论文题名：Biomass-based porous functional materials and their applications in adsorption and supercapacitor
- 论文作者：钟林新 ; 卓浩 ; 童星 ; 胡艺洁 ; 彭新文 ; 王莎 ; 孙润仓
- 英文论文作者：Linxin Zhong ; Hao Zhuo ; Yijie Hu ; Xing Tong ; Xinwen Peng ; Sha Wang ; Runcang Sun ; State Key Laboratory of Pulp and Paper Engineering ; South China University of Technology
- 年：2016
- 作者机构：华南理工大学制浆造纸工程国家重点实验室;
- 论文关键词：生物质 ; 多孔材料 ; 气凝胶 ; 碳材料 ; 超级电容器
- 会议召开时间：2016-07-01
- 会议录名称：中国化学会第30届学术年会摘要集-第三十二分会： 多孔功能材料
- 语种：中文
- 分类号：TB34;TM53;O647.3
- 学会代码：ZGHY
- 会议名称：中国化学会第30届学术年会-第三十二分会 ; 多孔功能材料
- 会议地点：中国辽宁大连
- 主办单位：中国化学会
- 学会名称：中国化学会
- 页数：1
- 文件大小：194k
- 原文格式：D
- 会议级别：全国
摘要
多孔材料在催化、电化学、吸附等领域具有重要的应用。以廉价、环境友好的生物质为原料,通过不同的方法合成了一系列功能多孔材料,如超轻、超疏水材料、气凝胶、碳材料,并研究了此类材料在作为超级吸油材料、二氧化碳吸附材料及超级电容器电极材料方面的应用。研究结果表明,制备的超疏水材料具有良好的形状记忆功能,对油及有机溶剂的吸附量为自身重量的200多倍,且可循环使用30次以上;多孔碳材料具有高的比表面积,结构可调,并表现出良好的超级电容性能与二氧化碳吸附性能。
Porous materials have extreme important applications in catalysis,electrochemistry,and templating synthesis of other porous inorganic materials.Herein,a series of functional porous materials,such as ultralight and superhydrophobic sponge,aerogels,carbons,were fabricated from low-cost and environmentally friendly biomass resources,and their applications in oil cleanup、carbon dioxide adsorption,and supercapacitor were also investigated.The results showed that the ultralight and superhydrophobic sponge possessed excellent elasticity,adsorption(more than 200 g/g) and recycle performances(more than 30 cycles);while the porous carbons had high specific surface area,tunable structure,high supercapacitor and carbon dioxide adsorption properties.
Porous materials have extreme important applications in catalysis,electrochemistry,and templating synthesis of other porous inorganic materials.Herein,a series of functional porous materials,such as ultralight and superhydrophobic sponge,aerogels,carbons,were fabricated from low-cost and environmentally friendly biomass resources,and their applications in oil cleanup、carbon dioxide adsorption,and supercapacitor were also investigated.The results showed that the ultralight and superhydrophobic sponge possessed excellent elasticity,adsorption(more than 200 g/g) and recycle performances(more than 30 cycles);while the porous carbons had high specific surface area,tunable structure,high supercapacitor and carbon dioxide adsorption properties.
引文
[1]Hu,Y.;Tong,X.;Zhuo,H.;Zhong,L.;Peng,X.;Wang,S.;Sun,R.RSC Adv.2016,6:15788
[2]Tong,X.;Zhuo,H.;Wang,S.;Zhong,L.;Hu,Y.;Peng,X.;Zhou,W.;Sun,R.RSC Adv.2016,6:34261
[3]Wang,S.;Peng,X.;Zhong,L.;Tan,J.;Jing,S.;Cao,X.;Chen,W.;Liu,C.J.Mater.Chem.A 2015,3:8772
[4]Chen,W.;Zhong,L.;Peng,X.;Sun,R.;Lu,F.ACS Sustain.Chem.Eng.2015,3:147
[5]Zhong,L.;Peng,X.;Yang,D.;Sun,R.J.Agric.Food Chem.2012,60,5621
[2]Tong,X.;Zhuo,H.;Wang,S.;Zhong,L.;Hu,Y.;Peng,X.;Zhou,W.;Sun,R.RSC Adv.2016,6:34261
[3]Wang,S.;Peng,X.;Zhong,L.;Tan,J.;Jing,S.;Cao,X.;Chen,W.;Liu,C.J.Mater.Chem.A 2015,3:8772
[4]Chen,W.;Zhong,L.;Peng,X.;Sun,R.;Lu,F.ACS Sustain.Chem.Eng.2015,3:147
[5]Zhong,L.;Peng,X.;Yang,D.;Sun,R.J.Agric.Food Chem.2012,60,5621