| |
【RSC Adv】Fabricating a morphology tunable patterned bio-inspired polydopamine film directly via microcontact printing
A robust and simple strategy of microcontact printing is provided to fabricate micro-patterned polydopamine (PDA) films with tunable morphology achieved by altering the concentration of PDA "ink" solution. Photoactive sites on the surface of patterned PDA films allow the further growth of polymer brushes by self-initiated photografting and photopolymerization (SIPGP) endowing the bio-inspired PDA ...
http://www.polymer.cn//ss/huangyouju/publicationsshow_9267.html |
| |
[JMCC] Direct Microcontact Printing Induced Supramolecular Interaction for Creating Shape-tunable Patterned Polymer Surfaces
Multifunctional polymeric patterning surfaces are of
significant importance for numerous surface-based researches. We demonstrated
that commerical polymer of polyethylenimine (PEI) with rich amino groupscan be used as a
versatile ink for the direct fabrication of PEI patterning surfaces viasupramolecular
interaction between amino in PEI and -OH on silicon wafer induced
by microcontact
printing (μ...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_8441.html |
| |
[RSC Advances] Fabricating Morphology Tunable Patterned Bio-inspired Polydopamine Film Directly via Microcontact Printing
A robust and simple
strategy of microcontact printingis provided to fabricatemicro-patterned
polydopamine (PDA) films with tunablemorphology achieved by altering the
concentration of PDA “ink” solution.Photoactive sites on the surface of patternedPDAfilms
allow the furthergrowth ofpolymer brushes by self-initiated photografting and
photopolymerization (SIPGP)endowing the bio-inspired PDA fi...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_8417.html |
| |
A novel paper-based flexible ammonia gas sensor via silver andSWNT-PABS inkjet printing
The manuscript reports a novel and simple fabrication of paper-based flexible ammonia gas (NH3) sen-sor with silver and poly(m-aminobenzene sulfonic acid) functionalized single-walled carbon nanotubes(SWNT-PABS) via inkjet printing. Silver dispersion was first inkjet printed onto the photo-paper to preparethe electrodes with different configurations. SWNT-PABS dispersion was then printed onto pre-...
http://www.polymer.cn//ss/wangdongjiaoshou/publicationsshow_8150.html |
| |
[Chem Commun] Microcontact Printing Graphene Oxide Nanosheet for Fabricating Patterned Polymer Brushes
A robust strategy is developed to fabricate micro-patterned graphene oxide (GO) films on the hydroxylated surface via micro-contact printing induced supramolecular self-assemble of multiple hydrogen-bond formation between GO nanosheet and silicon substrate. Existing photo active sites on the surface of GO allows the further amplification of GO in chemical functions to grow polymer brushes via self...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_7118.html |
| |
[Chem Commun] A Microcontacting Printing Induced Supramolecular Self-Assembled Photo Active Surface for Patterning Polymer Brushes
A facile and robust strategy for creating micropatterned polymer brushes via the combination of micro-contact printing (μCP) induced supramolecular self-assembled photo active surface with subsequent self-initiated photografting and photopolymerization (SIPGP) is reported. The results contribute to polymeric functionalization on a wide range of hydroxylated surface or graphene based materials
http://www.polymer.cn//ss/chentaogroup/publicationsshow_5862.html |
| |
[Soft Matter] Polymer brush patterning using self-assembled microsphere monolayers as microcontact printing stamps
Self-assembled microsphere monolayers (SMMs) hold significant promise for micro- and nanopatterning. Here we exploit, for the first time, SMMs as stamps for microcontact printing (μCP) and demonstrate this to fabricate patterned initiator templates that can subsequently be amplified into polymer brushes by surface initiated atom transfer radical polymerization (SI-ATRP). SMM stamps avoid the ne...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_2980.html |
| |
121. Effect of film thickness controlled by ink-jet printing method on the optical properties of an electroluminescent polymer.
Ink-jet printing (IJP) represents a highly promising liquid processed polymer deposition method for the film preparation of functional polymers in photo-electronic devices. In this report, the results on the IJP of a fluorenebased
electroluminescent polymer, poly(9,9-dihexylfluorene-alt-2,5-dioctyloxybenzene) (PF6OC8), from a piezoelectric droplet generator are presented. The polymer film thickne...
http://www.polymer.cn//ss/liutianxi/publicationsshow_2249.html |
| |
THE INVESTIGATION OF CELL ADHESION ON NANO-PATTERNED BIOINTERFACES OF BLOCK COPOLYMER FILMS BY RFACTIVE MICROCONTACT PRINTING APPROACH
关键字：polymer, biointerfaces, pattering, cell culture
A new reactive microcontact printing strategy to fabricate well-defined functional micro- and nanostructured biointerfaces is introduced. Hepg2 liver cells were observed to spread in highly spatially directed pronounced elongated shapes on the&n...
http://www.polymer.cn/research/dis_info13138 |
| |
THE INVESTIGATION OF CELL ADHESION ON NANO-PATTERNED BIOINTERFACES OF BLOCK COPOLYMER FILMS BY RFACTIVE MICROCONTACT PRINTING APPROACH
关键字：polymer, biointerfaces, pattering, cell culture
A new reactive microcontact printing strategy to fabricate well-defined functional micro- and nanostructured biointerfaces is introduced. Hepg2 liver cells were observed to spread in highly spatially directed pronounced elongated shapes on the&n...
http://www.polymer.cn/research/dis_info13138 |
| |