Songyou Wang

TL;DR: In this article, the optimal O y(O qAr) gas ratio for the sample preparation will be in the 22 range 0.5-0.6, in which the optical constants become less changed.

TL;DR: The results show that the Mie resonance can be continuously tuned across a wide range of wavelength by varying the diameter of the nanopillars, and Si nanocone arrays can strongly interact with the incident light in the broadband spectrum and the absorbance is higher than 95% over the wavelength from 300 to 2000 nm.

TL;DR: In this article, the electronic, mechanical, and optical properties of cubic cubic Ti3N4, Zr3Ns4, and Hf3n4 with the Th3P4 structure were analyzed in the framework of density functional theory.

TL;DR: A third generation plasma immersion ion implanter dedicated to biomedical materials and research has been designed and constructed as mentioned in this paper, which consists of four sets of high-efficiency metal arc plasma sources with magnetic filters, a custom designed high voltage modulator for operation up to 60 kV, a separate high-frequency, lowvoltage power supply for hybrid treatment processes, a special rotating sample stage for samples with an irregular shape, and other advanced features.

TL;DR: In this article, the liquid structures of an Al60Cu40 alloy throughout a 450 K span of superheat temperature are studied both by experiments and ab initio molecular dynamics simulations, where the calculated data closely correspond to the experimental data.