两亲Janus纳米片的制备及胶体与界面性质研究进展  

Advances in preparation and colloidal and interfacial properties of amphiphilic Janus nanosheets

作　　者：尹太恒 刘汉斌[1,2] 问晓勇[1,2] 王文雄 王成旺[1,2] 董朝霞 YIN Taiheng;LIU Hanbin;WEN Xiaoyong;WANG Wenxiong;WANG Chengwang;DONG Zhaoxia(Oil and Gas Technology Research Institute,PetroChina Changqing Oilfield Company,Xi'an 710018,Shaanxi,China;National Engineering Laboratory of Low Permeability Oil and Gas Field Exploration and Development,Xi'an 710018,Shaanxi,China;Unconventional Petroleum Research Institute,China University of Petroleum,Beijing 102249,China;School of Energy Resources,China University of Geosciences(Beijing),Beijing 100083,China)

机构地区：[1]中国石油长庆油田分公司油气工艺研究院,陕西西安710018 [2]低渗透油气田勘探开发国家工程实验室,陕西西安710018 [3]中国石油大学(北京)非常规油气科学技术研究院,北京102249 [4]中国地质大学(北京)能源学院,北京100083

出　　处：《精细化工》2023年第3期488-496,共9页Fine Chemicals

基　　金：国家科技重大专项(2017ZX05009-004);国家自然科学基金项目(52074320)。

摘　　要：该文首先综述了两亲Janus纳米片制备方法的研究进展,包括界面保护法、乳液界面自组装溶胶-凝胶法、模板辅助溶胶-凝胶法以及嵌段共聚物自组装法。接着,系统介绍了两亲Janus纳米片在水溶液中的胶体特性及其在油水体系中的界面特性。最后,简要介绍了两亲Janus纳米片的应用领域,并对未来两亲Janus纳米片制备方法和胶体与界面特性的研究方向进行了展望。The research progress on the preparation methods,including interface protection method,emulsion interface self-assembly sol-gel method,template-assisted sol-gel method,and block copolymer self-assembly method,of amphiphilic Janus nanosheets was firstly reviewed.Next,the colloidal properties of amphiphilic Janus nanosheets in aqueous solution and its interfacial properties in oil-water systems were systematically introduced.Finally,the application areas of amphiphilic Janus nanosheets was briefly summarized,and the future research directions for preparation and colloidal and interfacial properties of amphiphilic Janus nanosheets were prospected.

关 键 词：两亲Janus纳米片 制备方法 胶体特性 界面特性 进展 

分 类 号：O648[理学—物理化学]