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Evolution of the microstructure and mechanical properties of additively manufactured AlSi10Mg during room temperature holds and low temperature aging
John Fite,John Fite,Suhas Eswarappa Prameela,John A. Slotwinski,John A. Slotwinski,Timothy P. Weihs +5 more
TL;DR: In this paper, the authors characterize low-temperature aging (170 °C) of AM AlSi10Mg components both with and without a conventional solution heat treatment and compare the microstructure and density changes resulting from both heat treatment paths.
Journal ArticleDOI
Multicomponent semiconductor material discovery guided by a generalized correlated function expansion
TL;DR: In this article, a correlated function expansion (CFE) is presented to systematically sample an N-dimensional dual composition-processing variable space to efficiently guide the laboratory discovery of complex materials with desirable properties.
Journal ArticleDOI
Enhancing CdTe Solar Cell Performance by Reducing the "Ideal" Bandgap of CdTe through CdTe1-xSex Alloying.
Jingxiu Yang,Su-Huai Wei +1 more
TL;DR: In this paper, the authors proposed the strategy of improving CdTe solar cell performance by reducing the "ideal" band gap to gain more short-circuit current from long-wavelength absorption without sacrificing much open circuit voltage (VOC).
Journal ArticleDOI
Overcoming limitations in semiconductor alloy design
TL;DR: In this paper, it is proposed that these materials behave as heavily nitrogen-doped semiconductors rather than dilute nitride alloys and that the abnormal or irregular alloy behavior is associated with impurity band formation that manifests itself in the giant bowing and poor transport properties.
Journal ArticleDOI
Ultra-high strain-rate strengthening in ductile refractory high entropy alloys upon dynamic loading
TL;DR: In this article, a single-phase TiZrHfNbTaMox (x = 0.25, 0.5, and 0.75) refractory high entropy alloys (RHEAs) were investigated.