Yong Du

TL;DR: In this article, the diffusion coefficients of several transition elements (Ti, V, Cr, Mn, Fe, Co, Ni, Cu, and Zn) and a few non-transition elements (Mg, Si, Ga, and Ge) in fcc and liquid Al are critically reviewed and assessed by means of the least-squares method and semi-empirical correlations.

TL;DR: In this article, a blue photoluminescence (PL) band occurs in the wavelength range of 400-600 nm, which originates from singly ionized oxygen vacancies in porous alumina membranes.

TL;DR: In this article, the molybdenum dioxide (MoO2) and molybordenum carbide (Mo2C) heterostructures were built by in situ forming the (100) plane of Mo2C nanoparticles along the (101) planes of MoO2 nanoparticles and were simultaneously anchored on a 3D holey carbon substrate via optimized annealing of the bio-inspired ammonium molybdate tetrahydrate-agar gel.

TL;DR: In this paper, the effect of Al content on crystal structure, thermal stability and oxidation resistance of single-phase Ti1−−xAlxN coatings was investigated, and it was shown that coatings with an Al content closer to the solubility limit exhibit an earlier decomposition process, and hence an earlier peak-hardness.

TL;DR: In this paper, the recent developments in mesoporous MOFs including the design strategies and their most important applications are discussed, and a mini review of mesopore MOFs is presented.