化工进展
化工進展
화공진전
CHEMICAL INDUSTRY AND ENGINEERING PROGRESS
2015年
6期
1679-1689
,共11页
夏慧芸%李芳芳%杨佩佩%于晓晨%李力%王志群%况栋梁%陈华鑫
夏慧蕓%李芳芳%楊珮珮%于曉晨%李力%王誌群%況棟樑%陳華鑫
하혜예%리방방%양패패%우효신%리력%왕지군%황동량%진화흠
超分子有机凝胶%模板%纳米结构%复合材料%制备
超分子有機凝膠%模闆%納米結構%複閤材料%製備
초분자유궤응효%모판%납미결구%복합재료%제비
supramolecular organic gel%template%nanostructure%composites%preparation
基于超分子有机凝胶的纳米复合材料是集有机和纳米材料优异性能于一体的新型智能材料,已成为近年来功能复合材料的研究热点之一。本文综述了该类复合材料的研究现状,包括超分子有机凝胶分别与无机纳米粒子、金属纳米粒子以及碳纳米管等材料的复合,分别从其模板效应、制备方法等方面进行介绍。纳米复合材料丰富的结构受控于超分子丰富的簇集体形貌,这种模板效应主要依赖于超分子有机凝胶特有的三维网络结构,其为纳米粒子成核、生长、排列等提供了优良的载体环境,可以有效避免纳米粒子的团聚,从而提高纳米粒子的稳定性,并展望了该类材料在催化、传感、生物以及医学等领域的发展前景。
基于超分子有機凝膠的納米複閤材料是集有機和納米材料優異性能于一體的新型智能材料,已成為近年來功能複閤材料的研究熱點之一。本文綜述瞭該類複閤材料的研究現狀,包括超分子有機凝膠分彆與無機納米粒子、金屬納米粒子以及碳納米管等材料的複閤,分彆從其模闆效應、製備方法等方麵進行介紹。納米複閤材料豐富的結構受控于超分子豐富的簇集體形貌,這種模闆效應主要依賴于超分子有機凝膠特有的三維網絡結構,其為納米粒子成覈、生長、排列等提供瞭優良的載體環境,可以有效避免納米粒子的糰聚,從而提高納米粒子的穩定性,併展望瞭該類材料在催化、傳感、生物以及醫學等領域的髮展前景。
기우초분자유궤응효적납미복합재료시집유궤화납미재료우이성능우일체적신형지능재료,이성위근년래공능복합재료적연구열점지일。본문종술료해류복합재료적연구현상,포괄초분자유궤응효분별여무궤납미입자、금속납미입자이급탄납미관등재료적복합,분별종기모판효응、제비방법등방면진행개소。납미복합재료봉부적결구수공우초분자봉부적족집체형모,저충모판효응주요의뢰우초분자유궤응효특유적삼유망락결구,기위납미입자성핵、생장、배렬등제공료우량적재체배경,가이유효피면납미입자적단취,종이제고납미입자적은정성,병전망료해류재료재최화、전감、생물이급의학등영역적발전전경。
The composites of supramolecular organic gel and nanomaterials have become a hot topic, since they can give excellent performance of both organic and nanomaterials. Recently,the research and the development of composites based on supramolecular organic gel and nanomaterials have been introduced,including supramolecular organic gel with inorganic nanoparticles,metal nanoparticles and carbon nanotubes , together with its template effect and preparation methods. The abundant morphologies of supramolecular assemblies can be successfully transcribed into the structure of nanomaterials. The template effect mainly depends on the unique three-dimensional network structure of supramolecular organic gel,by providing excellent carrier environment for the nucleation,growth, arrangement of nanoparticles,the agglomeration of nanoparticles can be avoided and its stability is also enhanced. These new smart materials will have a good prospect in the areas of catalysis,sensor, biology and medicine.