Results 271 to 280 of about 10,680,380 (363)

Organic Hybrid Perovskite (MAPbI3−xClx) for Thermochromic Smart Window with Strong Optical Regulation Ability, Low Transition Temperature, and Narrow Hysteresis Width

Advanced Functional Materials, 2021
Recently, organic hybrid halide perovskites have been found to show thermochromism with good optical performance, which can be applied in smart windows to reduce building energy consumption.
Sai Liu, Y. Du, C. Tso, Hau Him Lee, R. Cheng, S. Feng, K. Yu   +6 more
semanticscholar   +1 more source

Yttrium barium copper oxide superconducting transition temperature modeling through gaussian process regression

Computational materials science, 2020
The high-temperature superconductor, YBa 2 Cu 3 O 7 - x (YBCO), is a promising candidate for high field magnet fabrication as it has critical temperature, T c , of over 80 K and an upper critical field over 100 T.
Yun Zhang, Xiaojie Xu
semanticscholar   +1 more source

Machine learning glass transition temperature of styrenic random copolymers.

Journal of Molecular Graphics and Modelling, 2020
For styrenic random copolymers, the glass transition temperature, Tg, is an important thermophysical parameter, which is sometimes difficult to measure and determine by experiments.
Yun Zhang, Xiaojie Xu
semanticscholar   +1 more source

Perovskite thermochromic smart window: Advanced optical properties and low transition temperature

Applied Energy, 2019
Windows are one of the most inefficient components in buildings. Common thermochromic smart windows using VO2 can mitigate such energy loss. However, they suffer from several problems, namely, low solar modulation ability, high transition temperature (i ...
Y. Zhang, C. Tso, J. S. Iñigo, S. Liu, H. Miyazaki, C. Chao, K. Yu   +6 more
semanticscholar   +1 more source

A Self-Healable High Glass Transition Temperature Bioepoxy Material Based on Vitrimer Chemistry

Macromolecules, 2018
The design of high glass transition temperature (Tg) thermoset materials with considerable reparability is a challenge. In this study, a novel biobased triepoxy (TEP) is synthesized and cured with an anhydride monomer in the presence of zinc catalyst ...
Tuan Liu, Cheng Hao, Shuai Zhang, Xiaoning Yang, Liwei Wang, Jiarui Han, Yuzhan Li, J. Xin, Jinwen Zhang   +8 more
semanticscholar   +1 more source

Proximity-induced superconducting transition temperature

Physical Review B, 1989
We have calculated the proximity-induced superconducting transition temperature for a thin weak-coupling normal metal in contact with an infinitely thick strong-coupling superconductor. The model considered is that of aluminum in perfect contact with superconducting lead, where both metals are clean.
, Farrell, , Bishop
openaire   +2 more sources

Conformational transition behavior around glass transition temperature

The Journal of Chemical Physics, 2000
The conformational transition behavior around the glass transition temperature has been studied by means of molecular dynamics through a model system, atactic polypropylene in bulk. Various criteria of the conformational transition were examined. A domain at barrier site is defined as the transition state of the conformers and the other conformational ...
Taining Liang, Yong Yang, Dawei Guo, Xiaozhen Yang   +3 more
openaire   +1 more source

Transition Temperature of Transition-Metal Superconductors

AIP Conference Proceedings, 1972
The equation for the vertex part of a Cooper pair is developed in the Wannier representation to highlight the atomic nature of the electrons responsible for superconductivity in narrow energy bands. For a nondegenerate band and a short‐range interaction between two electrons in sites n 1 and n 2, the transition temperature, Tc, is determined by a small
J. Appel, W. Kohn, Hugh C. Wolfe, D. H. Douglass   +3 more
openaire   +1 more source

Glass Transition Temperatures of Copolymers

Rubber Chemistry and Technology, 1958
AbstractThe Gordon‐Taylor equation relating the glass transition temperature θ of a copolymer to the glass transition temperatures θ1 and θ2 of the homopolymers is equivalent to where c1 and c2 are the weight fractions of the constituents and A1 and A2 are constants. It can be recast into the following forms suitable for linear plots and where
openaire   +1 more source

Glass-Transition Temperature of Water

Science, 1969
The glass-transition temperature of water (T g ) has been calculated by use of the Tammann-Hesse viscosity equation with the viscosity equal to 10 13 poise at T g .
openaire   +2 more sources