Zobrazeno 1 - 10
of 232
pro vyhledávání: '"precursor polymer"'
Autor:
Ken’Ichiro Kita, Naoki Kondo
Publikováno v:
Journal of Asian Ceramic Societies, Vol 7, Iss 4, Pp 496-501 (2019)
This paper describes a method of applying a silica coating on aluminum nitride and investigations concerning the thermal conductivity between the coating layer and the aluminum nitride as well as the effect of the silica coating layer on the density
Externí odkaz:
https://doaj.org/article/f7112ffb993d4617b7c2216326579ba2
Publikováno v:
Quantum Beam Science, Vol 4, Iss 1, p 11 (2020)
Ion implantation technique was employed to introduce iron nanoparticles (Fe NPs) into a carbon precursor polymer with the aim of forming of a graphitic nanostructure through catalytic graphitization by the introduced Fe NPs. A phenolic resin was impl
Externí odkaz:
https://doaj.org/article/c5b8b493ffd6418396c11a10db88af4a
Publikováno v:
ACS macro letters. 4(6)
A practical synthesis of unique, precisely decorated, multisegmented block copolymers was elaborated via amine-thiol–ene conjugation. By mixing the thiolactone-acrylate heterotelechelic precursor polymer with selected amines, a library of multisegm
Autor:
Annemarie Pucci, Daniel Jänsch, Wojciech Pisula, Klaus Müllen, Jan Freudenberg, Jakob Bernhardt, Silke Koser, Sebastian Beck, Karl-Philipp Strunk, Ali Abdulkarim, Tomasz Marszalek, Christian Melzer, Uwe H. F. Bunz
Publikováno v:
ACS Applied Materials & Interfaces
We investigated unsubstituted poly( para-phenylene) (PPP), a long-desired prototype of a conjugated polymer semiconductor. PPP was accessed via thermal aromatization of a precursor polymer bearing kinked, solubility-inducing dimethoxycyclohexadienyle
Autor:
Richard J. Alsop, Ivan Urosev, Maikel C. Rheinstädter, Helen Dorrington, Emilia Bakaic, Trevor Gilbert, Nicola Muzzin, Todd Hoare
Publikováno v:
ACS Applied Polymer Materials. 1:369-380
The physicochemical properties of injectable hydrogels are typically modified by altering the chemistry of the precursor polymer and/or the amount or type of cross-linker, both of which can lead to hydrogels with altered mechanics, swelling, degradat
Autor:
Keiki Kishikawa, Michinari Kohri, Takeshi Iwasaki, Shimon Takahashi, Taku Okoshi, Yasuhiko Iwasaki
Publikováno v:
Biomacromolecules. 22(4)
Natural melanin affects the reflection and absorption of light, and it is known as an important element in producing bright structural colors in nature. In this study, we prepared core-shell particles using a melanin precursor polymer, that is, polyt
Akademický článek
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Publikováno v:
Quantum Beam Science
Volume 4
Issue 1
Quantum Beam Science, Vol 4, Iss 1, p 11 (2020)
Volume 4
Issue 1
Quantum Beam Science, Vol 4, Iss 1, p 11 (2020)
Ion implantation technique was employed to introduce iron nanoparticles (Fe NPs) into a carbon precursor polymer with the aim of forming of a graphitic nanostructure through catalytic graphitization by the introduced Fe NPs. A phenolic resin was impl
Autor:
Toshiyuki Oyama
Publikováno v:
Polymer Journal. 50:419-429
Photosensitive engineering plastics as typified by photosensitive polyimides are mainly used in the electronics industry to form fine patterns for uses in which they will not be removed for a long time. However, to impart photosensitivity, it is nece
Autor:
Turgut Nugay, Cimen Ozguc Onal
Publikováno v:
Designed Monomers and Polymers
Designed Monomers and Polymers, Vol 20, Iss 1, Pp 514-523 (2017)
Designed Monomers and Polymers, Vol 20, Iss 1, Pp 514-523 (2017)
The synthesis of novel 1-(2-anthryl)-1-phenylethylene (APE) di-telechelic polyisobutylenes is described. Utilization of a difunctional cationic initiator and the in situ addition of the non-homopolymerizable APE lead to the formation of di-anthryl te