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万博体育官网_中国足彩网¥足球比分真诚推荐

董金凤

职务:博士 , 教授 单位:武汉大学
单位类型:学校 职业标签: 化学

专家简介

概况物理化学 :双亲分子,主要是以表面活性剂为典型的双亲分子的物化性能、在界面的吸附、溶液中的有序自组装行为以及双亲分子在现代药物传递和环境科学中的应用代表成果1.Lijuan Wang, Rico Tabor, Julian Eastoe, Xuefeng Li, Richard K. Heenan and Jinfeng Dong,Formation and stability of

概况

概况

物理化学 :双亲分子,主要是以表面活性剂为典型的双亲分子的物化性能、在界面的吸附、溶液中的有序自组装行为以及双亲分子在现代药物传递和环境科学中的应用

代表成果

1.Lijuan Wang, Rico Tabor, Julian Eastoe, Xuefeng Li, Richard K. Heenan and Jinfeng DongFormation and stability of nanoemulsions with mixed ionic-nonionic surfactants. Physical Chemistry Chemical Physics, 2009, 11: 9772 ~9778

2.Lijuan Wang, Jinfeng Dong, Jing Chen, Julian Eastoe, Xuefeng Li, Design and optimization of a new self-nanoemulsifying drug delivery system, Journal of Colloid and Interface Science, 2009, 330: 443~448.

3.Lijuan Wang, Kevin J. Mutch, Julian Eastoe, Richard K. Heenan and Jinfeng Dong,Nanoemulsions prepared by a two-step low-energy process, Langmuir, 2008, 24: 6092~6099.

4.Hui Zeng, Xuefeng Li, Gaoyong Zhang and Jinfeng Dong,System Investigation of the Formation of Beta-Cypermethrin Nanosuspension: Influence of the Formulation Variables Journal of Dispersion Science and Technology2008, 30: 76~81.

5.Hui Zeng, Xuefeng Li, Gaoyong Zhang and Jinfeng Dong,Preparation and characterization of Beta Cypermethrin Nanosuspensions by diluting O/W Microemulsion, Journal of Dispersion Science and Technology2008, 29: 358~361.

6.Xiaolan Tang, Jinfeng Dong, Xuefeng Li, A comparison of spreading behaviors of Silwet L-77 on dry and wet lotus leaves, Journal of Colloid and Interface Science, 2008, 325: 223~227.

7.Lijuan Wang, Xuefeng Li, Gaoyong Zhang, Jinfeng Dong, Julian Eastoe, Oil-in-water nanoemulsions for pesticide formulations. Journal of Colloid and Interface Science2007, 314: 230~235.

8.Jinfeng Dong, B.Z. Chowdhry and S.A. Leharne,The relationship between the surface activity and of poly(ethylene oxide)-poly(propylene oxide)- poly(ethylene oxide) triblock copolymers and molecular composition        Colloids and Surfaces A: Physicochem. Eng. Aspects, 2006,277: 249~254.

9.Xiaoguang Zhang, Gaoyong Zhang and Jinfeng Dong, The effect of additives on the water solubilisation capacity and conductivity in n-pentanol microemulsions, Journal of Colloid and Interface Science, 2005, 285: 336 ~341.

教学工作

2003年至今,讲授化学院物理化学专业研究生课《两亲分子有序自组装体系》;

2003年至今,主讲化学院本科生课程《胶体与界面化学》;

2006 年至今,讲授化学院本科生课程《当代化学之》之《表面活性剂在高技术中的应用》;2006 年至今,讲授化学院物理化学专业研究生课程《物理化学前沿》之《胶体与界面科学》。

研究领域

以表面活性剂为典型的双亲分子的物化性能、在界面的吸附、溶液中的有序自组装行为以及双亲分子在现代药物传递和环境科学中的应用

大事记

承担项目与课题

国家科技部“十一五”科技支撑计划子课题“农药创制工程-农药助剂-替代苯类有机溶剂的绿色溶剂开发”;

国家科技部“十五”科技攻关计划滚动项目课题“自乳化型农药微乳化新剂型及其助剂的开发”;

国家自然科学基金面上项目“自乳化、自转型农药新剂型的形成机理”;

国家自然科学基金面上项目“含吡咯环Gemini表面活性剂聚集行为及聚集体结构转变机理研究”;

湖北省科技攻关项目“新型消毒剂的开发”;

教育部回国留学人员基金“有机污染土壤的物理化学修复”;

中国石油长庆勘探研究院“特低渗透储层岩石、原油、水之间界面微观特性的实验研究”。

论文

  1. Formation and stability of nanoemulsions with mixed ionic-nonionic surfactants..Lijuan Wang, Rico Tabor, Julian Eastoe, Xuefeng Li, Richard K. Heenan and Jinfeng Dong.Physical Chemistry Chemical Physics, 2009, 11: 9772 ~9778,2009.
  2. Design and optimization of a new self-nanoemulsifying drug delivery system,.Lijuan Wang, Jinfeng Dong, Jing Chen, Julian Eastoe, Xuefeng Li.Journal of Colloid and Interface Science, 2009, 330: 443~448.,2009.
  3. Richard K. Heenan and Jinfeng Dong,Nanoemulsions prepared by a two-step low-energy process.Lijuan Wang, Kevin J. Mutch, Julian Eastoe, Richard K. Heenan and Jinfeng Dong.Langmuir, 2008, 24: 6092~6099.,2008.
  4. System Investigation of the Formation of Beta-Cypermethrin Nanosuspension: Influence of the Formulation Variables.Hui Zeng, Xuefeng Li, Gaoyong Zhang and Jinfeng Dong.Journal of Dispersion Science and Technology2008, 30: 76~81.,2008.
  5. Preparation and characterization of Beta Cypermethrin Nanosuspensions by diluting O/W Microemulsion,.Hui Zeng, Xuefeng Li, Gaoyong Zhang and Jinfeng Dong.Journal of Dispersion Science and Technology2008, 29: 358~361.,2008.
  6. A comparison of spreading behaviors of Silwet L-77 on dry and wet lotus leaves.Xiaolan Tang, Jinfeng Dong, Xuefeng Li.Journal of Colloid and Interface Science, 2008, 325: 223~227.,2008.
  7. Julian Eastoe, Oil-in-water nanoemulsions for pesticide formulations..Lijuan Wang, Xuefeng Li, Gaoyong Zhang, Jinfeng Dong, Julian Eastoe.Journal of Colloid and Interface Science2007, 314: 230~235.,2007.
  8. ,The relationship between the surface activity and of poly(ethylene oxide)-poly(propylene oxide)- poly(ethylene oxide) triblock copolymers and molecular composition.Jinfeng Dong, B.Z. Chowdhry and S.A. Leharne.Colloids and Surfaces A: Physicochem. Eng. Aspects, 2006,277: 249~254.,2006.
  9. The effect of additives on the water solubilisation capacity and conductivity in n-pentanol microemulsions.Xiaoguang Zhang, Gaoyong Zhang and Jinfeng Dong.Journal of Colloid and Interface Science, 2005, 285: 336 ~341.,2005.