Surface modification of solid-state nanopore by plasma-polymerized chemical vapor deposition of poly(ethylene glycol) for stable device operation

2020 ◽  
Vol 31 (18) ◽  
pp. 185503
Author(s):  
Kidan Lee ◽  
Jisoo Park ◽  
Jaehyun Kang ◽  
Tae Geol Lee ◽  
Hyun-Mi Kim ◽  
...  
Keyword(s):  
Surface Modification ◽  
Chemical Vapor Deposition ◽  
Solid State ◽  
Ethylene Glycol ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene ◽  
Device Operation

Routes to 3D conformal solid-state dielectric polymers: electrodeposition versus initiated chemical vapor deposition

2015 ◽  
Vol 2 (5) ◽  
pp. 502-508 ◽  
Author(s):  
Megan B. Sassin ◽  
Jeffrey W. Long ◽  
Jean Marie Wallace ◽  
Debra R. Rolison
Keyword(s):  
Chemical Vapor Deposition ◽  
Solid State ◽  
Chemical Vapour Deposition ◽  
Vapor Deposition ◽  
Vapour Deposition ◽  
Chemical Vapour ◽  
Chemical Vapor ◽  
Initiated Chemical Vapor Deposition ◽  
Carbon Coated ◽  
Conductive Substrates

We show that two distinct methods, electropolymerization and initiated chemical vapour deposition (iCVD), can be adapted to generate ultrathin polymers (30–50 nm thick) at three dimensionally (3D) porous conductive substrates comprising ∼300 μm-thick carbon-coated silica fiber paper (C@SiO2).

A chitosan/poly(ethylene glycol)-ran-poly(propylene glycol) blend as an eco-benign separator and binder for quasi-solid-state supercapacitor applications

2019 ◽  
Vol 3 (3) ◽  
pp. 760-773 ◽  
Author(s):  
M. Raja ◽  
Balaji Sadhasivam ◽  
Janraj Naik R ◽  
Dhamodharan R ◽  
Kothandaraman Ramanujam
Keyword(s):  
Activated Carbon ◽  
Solid State ◽  
Ethylene Glycol ◽  
Propylene Glycol ◽  
Tamarindus Indica ◽  
Poly Ethylene Glycol ◽  
Active Electrode ◽  
Poly Ethylene ◽  
Poly Propylene ◽  
Supercapacitor Applications

In this study chitosan/poly(ethylene glycol)-ran-poly(propylene glycol) blend was developed as separator and binder for supercapacitor (SC) applications. The activated carbon (ACTS-900) derived fromTamarindus indicaseeds is used as active electrode material.

scholarly journals Fabrication of Low-Fouling Surfaces on Alkyne-Functionalized Poly-(p-xylylenes) Using Click Chemistry

Polymers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 225
Author(s):  
Pei-Ju Chen ◽  
Hsien-Yeh Chen ◽  
Wei-Bor Tsai
Keyword(s):  
Thin Films ◽  
Conjugated Polymers ◽  
Click Chemistry ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Universal Method ◽  
Surface Immobilization ◽  
Poly Ethylene Glycol ◽  
Wide Range ◽  
Poly Ethylene

A facial, versatile, and universal method that breaks the substrate limits is desirable for antifouling treatment. Thin films of functional poly-p-xylylenes (PPX) that are deposited using chemical vapor deposition (CVD) provide a powerful platform for surface immobilization of molecules. In this study, we prepared an alkyne-functionalized PPX coating on which poly (sulfobetaine methacrylate-co-Az) could be conjugated via click chemistry. We found that the conjugated polymers were very stable and inhibited cell adhesion and protein adsorption effectively. The same conjugation strategy could also be applied to conjugate azide-containing poly (ethylene glycol) and poly (NIPAAm). The results indicate that our method provides a simple and robust tool for fabricating antifouling surfaces on a wide range of substrates using CVD technology of functionalized poly (p-xylylenes) for biosensor, diagnostics, immunoassay, and other biomaterial applications.

Surface modification by poly(ethylene glycol) with different end-grafted groups: Experimental and theoretical study

2021 ◽  
Vol 16 (2) ◽  
pp. 021002
Author(s):  
Xia Han ◽  
Zhaobin Yuan ◽  
Yapeng Niu ◽  
Xueqian Chen ◽  
Honglai Liu
Keyword(s):  
Surface Modification ◽  
Ethylene Glycol ◽  
Theoretical Study ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene
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