Conductive Polymer Porous Film with Tunable Wettability and Adhesion
نویسندگان
چکیده
منابع مشابه
Conductive Polymer Porous Film with Tunable Wettability and Adhesion
A conductive polymer porous film with tunable wettability and adhesion was fabricated by the chloroform solution of poly(3-hexylthiophene) (P3HT) and [6,6]-phenyl-C61-butyricacid-methyl-ester (PCBM) via the freeze drying method. The porous film could be obtained from the solution of 0.8 wt%, whose pore diameters ranged from 50 nm to 500 nm. The hydrophobic porous surface with a water contact an...
متن کاملTowards a tunable and switchable water adhesion on a TiO(2) nanotube film with patterned wettability.
Tunable water adhesion was realized on a TiO(2) nanotube film with patterned wettability formed via selective illumination through a mask. Meanwhile, the adhesion can be switched between sliding superhydrophobicity and sticky superhydrophobicity by masked illumination and heat annealing.
متن کاملAdaptive fluid-infused porous films with tunable transparency and wettability.
Materials that adapt dynamically to environmental changes are currently limited to two-state switching of single properties, and only a small number of strategies that may lead to materials with continuously adjustable characteristics have been reported. Here we introduce adaptive surfaces made of a liquid film supported by a nanoporous elastic substrate. As the substrate deforms, the liquid fl...
متن کاملBioinspired shape-memory graphene film with tunable wettability
Functional materials with specific surface wettability play an important role in a wide variety of areas. Inspired by nature's Nepenthes pitcher plant, we present a novel slippery film with tunable wettability based on a shape-memory graphene sponge. The porous graphene sponge coated with shape-memory polymer was used to lock in inert lubricants and construct slippery surfaces to repel differen...
متن کاملElectrically tunable wettability of liquid crystal/polymer composite films.
An electrically tunable wettability in a liquid crystal/ polymer composite film is demonstrated, in which liquid crystal molecules are anchored among polymer grains. The tunable wettability of the composite films originates from the reorientation of the anchored liquid-crystal molecules, which is switched by an in-plane electric field with squared pulses of voltages. These liquid crystal/polyme...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Materials
سال: 2015
ISSN: 1996-1944
DOI: 10.3390/ma8041817