Results 71 to 80 of about 1,091,742 (206)

Block copolymer for skin-compatible electronics

the skin is the largest organ of the human body. Biological signals from the epidermis, dermis, and hypodermis layers including sweat, body temperature, blood pressure, and blood oxygen, etc. can be collected for biosensing to provide massive information
Zhong, Y, Tao, Z, Han, J
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Synthesis and characterization of block copolymer: thermal and morphological properties of SiO2-filled block copolymer nanocomposites

, 2023
With the development of nanotechnology, the production and use of the nanocomposites has been increased. Polymer nanocomposites are among the most widely used nanocomposites. In this study, block copolymer and block copolymer-based polymer nanocomposites
Melahat Göktaş, Akınay, Yüksel, Yuksel Akinay, Aykac, Cengiz, Göktaş, Melahat, Cengiz Aykaç   +5 more
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Estudo de filmes finos e de nanopartículas obtidos pela auto-associação de copolímeros em bloco e sua interação com um oligo/polissacarídeo [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Quimica, Florianópolis, 2011Este trabalho descreve a microseparação de fases em estado sólido do filme preparado a partir de
Porto, Ledilege Cucco
core  

Self-Assembly of Block Copolymers to Prepare Advanced Materials with Hierarchical Functional Nanostructures

Nanomanufacturing
Block copolymers with diverse compositions and topologies can self-assemble into multi-hierarchical structures, yielding materials with a wide range of functional properties. By adjusting external stimuli such as temperature, solvent polarity, mechanical
Yanzhen Liu, Yang Liu, Fengfeng Feng, Weijie Wang   +3 more
doaj   +1 more source

Polyion complex micelle formed from tetraphenylethene containing block copolymer

Biomaterials Research, 2017
Background Polymeric micelles attract great attention in drug delivery and therapeutics. Various types of block copolymers have been designed for the application in biomedical fields.
Seong Min Lee, Woo-Dong Jang
doaj   +1 more source

Preparation of block copolymer electrolytes and its electrochemical performance

Cailiao gongcheng
The diblock copolymer electrolyte PEGMEMAm-GMAn-Br （PGA-Br）， a copolymer of poly（ethylene glycol methyl ether methacrylate） （PEGMEMA）， and glycidyl methacrylate （GMA） were synthesised by designing the molecular structure of the polymer and using ...
ZHANG Kun, LIU Na, TIAN Jun, LIANG Xiaoqiang, CHEN Guanghai, GAO Hongbo, HU Daozhong, TONG Lei, TIAN Cuijun, WANG Haochen   +9 more
doaj   +1 more source

Synthesis of Non-Uniform Functionalized Amphiphilic Block Copolymers and Giant Vesicles in the Presence of the Belousov–Zhabotinsky Reaction

Biomolecules, 2019
Giant vesicles with several-micrometer diameters were prepared by the self-assembly of an amphiphilic block copolymer in the presence of the Belousov−Zhabotinsky (BZ) reaction. The vesicle is composed of a non-uniform triblock copolymer synthesized
Isadora Berlanga
doaj   +1 more source

DNA−Block Copolymer Conjugates

, 2016
DNA−Block Copolymer ...
Chad A. Mirkin (16519), Jung-Hyuk Im (2985858), So-Jung Park (478421), Keith J. Watson (2694271)   +3 more
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Identifying the nature of surface chemical modification for directed self-assembly of block copolymers

Beilstein Journal of Nanotechnology, 2017
In recent years, block copolymer lithography has emerged as a viable alternative technology for advanced lithography. In chemical-epitaxy-directed self-assembly, the interfacial energy between the substrate and each block copolymer domain plays a key ...
Laura Evangelio, Federico Gramazio, Matteo Lorenzoni, Michaela Gorgoi, Francisco Miguel Espinosa, Ricardo García, Francesc Pérez-Murano, Jordi Fraxedas   +7 more
doaj   +1 more source

Block Copolymer Lithography

, 2013
This chapter presents block copolymer lithography (BCPL) in light of engineering nanoscale architectures for catalytic applications. It begins with an introduction to the basic phenomenology of block copolymers and then follows with highlights of recent ...
Boyd, David A., David A. Boyd
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