New Approach to Creating Superhydrophobic Surfaces

被引:6
作者
Shulga, Yu. M. [1 ,2 ]
Melezhik, A. V. [3 ]
Kabachkov, E. N. [1 ,4 ]
Milovich, F. O. [2 ]
Lyskov, N. V. [1 ]
Tkachev, A. G. [3 ]
Redkozubova, E. P. [3 ]
机构
[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Russia
[2] MISiS Natl Univ Sci & Technol, Moscow 119049, Russia
[3] Tambov State Tech Univ, Tambov 392000, Russia
[4] Russian Acad Sci, Sci Ctr Chernogolovka, Chernogolovka 142432, Russia
关键词
few-layer graphene nanoplatelets; polytetrafluoroethylene; IR spectroscopy; conductivity; superhydrophobicity; GRAPHENE NANOPLATELETS;
D O I
10.1134/S0018143919010120
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A new approach to the creation of superhydrophobic surfaces is proposed. The principle of the method is based on the phase separation in a composite, one of the components of which pushes another component onto the surface during melting, wherein the latter component remains in the solid state and has a particle shape that ensures the appropriate surface roughness. A composite of polytetrafluoroethylene (meltable component) with few-layer graphene nanoplatelets has been taken as an example.
引用
收藏
页码:47 / 49
页数:3
相关论文
共 9 条
[1]  
[Бузник В.М. Buznik V.M.], 2013, [Авиационные материалы и технологии, Aviatsionnye materialy i tekhnologii], P29
[2]  
Carré A, 2009, SUPERHYDROPHOBIC SURFACES, pIX
[3]   WETTING CRITERIA FOR THE APPLICABILITY OF MEMBRANE DISTILLATION [J].
FRANKEN, ACM ;
NOLTEN, JAM ;
MULDER, MHV ;
BARGEMAN, D ;
SMOLDERS, CA .
JOURNAL OF MEMBRANE SCIENCE, 1987, 33 (03) :315-328
[4]   INFRARED SPECTRA OF HIGH POLYMERS .3. POLYTETRAFLUOROETHYLENE AND POLYCHLOROTRIFLUOROETHYLENE [J].
LIANG, CY ;
KRIMM, S .
JOURNAL OF CHEMICAL PHYSICS, 1956, 25 (03) :563-571
[5]   Mechanochemical synthesis of graphene nanoplatelets from expanded graphite compound [J].
Melezhik A.V. ;
Pershin V.F. ;
Memetov N.R. ;
Tkachev A.G. .
Nanotechnologies in Russia, 2016, 11 (7-8) :421-429
[6]   Optical Properties and Aggregation of Graphene Nanoplatelets [J].
Melezhyk, A. V. ;
Kotov, V. A. ;
Tkachev, A. G. .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2016, 16 (01) :1067-1075
[7]  
Melezhyk AV, 2014, NANOSYST-PHYS CHEM M, V5, P294
[8]   Polymer composites prepared by low-temperature post-irradiation polymerization of C2F4 in the presence of graphene-like material: synthesis and characterization [J].
Shulga, Yury M. ;
Vasilets, Victor N. ;
Kiryukhin, Dmitry P. ;
Voylov, Dmitry N. ;
Sokolov, Alexei P. .
RSC ADVANCES, 2015, 5 (13) :9865-9874
[9]   CONTACT ANGLE MEASUREMENTS FOR ADVANCED THERMAL MANAGEMENT TECHNOLOGIES [J].
Smith, Sally M. ;
Taft, Brenton S. ;
Moulton, Jacob .
FRONTIERS IN HEAT AND MASS TRANSFER, 2014, 5 (01)