Sun Chunshui

TL;DR: In this article, the chemical state of oxygen, aluminum and zinc in Al-doped ZnO (ZAO) films was investigated by X-ray photoelectron spectroscopy (XPS), as well as the transition zone of the film-to-substrate, by auger electron spectrography (AES), showing that zinc remains mostly in the formal valence states of Zn2+.

TL;DR: In this article, Li-Nafion resin with a thickness of around 2.5μm is fabricated between the cathode and PC-Li-nafion membrane to improve the interfacial contact and further enhance the specific capacity of the cell.

TL;DR: In this article, the thermal expansion coefficient of AlB 2 -type WB 2 was investigated using in-situ x-ray diffraction (XRD) measurements and quasi-harmonic Debye approximation combined with density functional theory (DFT) calculations.

TL;DR: In this article, the influence of silicon content on the film microstructure and characteristics was investigated systematically, including the chemical composition, crystalline structure as well as cross-section morphologies.

TL;DR: Conclusively, non-woven, binder-free, current collector free, free-standing CNF anode film doped with iron-oxide and silica nanoparticles was indeed a novel approach for Li-ion batteries and can be considered for other batteries particularly forLi-S batteries.