… WO 3 polymorphs with dissimilar surface and electronic structures. The band gap in WO 3
… As the sensing properties of the WO 3 are mainly determined by the (sub-) surface oxygen …

… Bi 2 WO 6 consists of accumulated layers of corner-sharing WO 6 octahedral sheets and
bismuth oxide sheets. The conduction band (CB) of Bi 2 WO 6 is composed of the W5d orbital; …

… , cubic WO 3 is seldom observed experimentally. The common WO 3 displays a little distorted
structures compared with cubic WO 3 , classified into following five forms: tetragonal (α-WO …

… WO 2 and WO 3 were used for the first time as catalysts for the CEs in DSCs system. The as
prepared WO … The DSC based on a WO 2 CE reached a high energy conversion efficiency of …

… To investigate the effect of heterojunction formation between WO 3 and BiVO 4 , we
prepared six samples, ie, bare WO 3 , composites 1–4, and bare BiVO 4 . The number denoting …

Spectroscopic properties and laser performance of Yb-doped tungstates at pulsed Ti:sapphire
laser pumping are reported. Room-temperature lasing near 1025??nm is demonstrated in …

Thermo-optic materials properties of laser host materials have been measured to enable
solid-state laser performance modeling. The thermo-optic properties include thermal diffusivity (…

… 3, and hexagonal WO 3 have been calculated. The … The cubic phase of WO 3 can take up
more than one hydrogen … and reflectance of Li x WO 3 and Na x WO 3 are presented, and the …

… WO 4 followed by hydrothermal treatments, Bi 2 WO 6 thin layer was formed around the BiOBr
surface, during which Br − ions were replaced by WO … than that of the inward WO 4 2− ions…

… WO 6 superstructures. Herein, for the first time we report the fabrication of flower-like Bi 2 WO
… 2 WO 6 under visible light (>400 nm) illumination. It is demonstrated that the flower-like Bi 2 …