Deren Yang

TL;DR: In this article, the authors investigated the composition distribution in MoS2(1−x)Se2x monolayers with high spatial resolution and showed that inhomogeneous composition distribution exists not only among different nanosheets on a substrate but also within individual nanosaheets.

TL;DR: In this paper, the photoluminescence of silicon-rich nitride (SRN) film was coupled with the surface plasmon (SP) of Ag island film, and it was demonstrated that the enhancement was much more decided by the excitation wavelength than by the Ag island radiative scattering.

TL;DR: In this paper, a surface treatment method for deoiling and cleaning metallic silicon was proposed, in which a large area of defect was created on the surface of the metallic silicon artificially to form an affected layer, impurities in the metal were absorbed at high temperature, and preliminary purification treatment was carried out on the metallic surface of metallic silicon to improve the purity of the metal to 99.99%-99.999% (4-5N).

TL;DR: In this paper, the authors investigated the cast multicrystalline silicon (mc-Si) grown by directional solidification in silicon nitride-coated silica crucibles by means of the Fourier transmission infrared spectroscopy technique.

TL;DR: In this article, the thermal stability of the denuded zone created by high?low?high-temperature annealing in high carbon content (H[C]) and low carbon content Czochralski silicon (Cz-Si) has been investigated in a subsequent ramping and isothermal 1050??C cooling.