Wet Electrons at the H2O/TiO2(110) Surface. Science, 308(5725):1154-1158, 2005.Wet Electrons at the H2O/TiO2 (110) Surface. K. Onda,B. Li,J. Zhao,K. D. Jordan,J.Yang,H. Petek. ...
The femtosecond time-resolved two-photon photoemission (TR-2PP) and the ultra high vacuum (UHV) surface science techniques are integrated to investigate the electronic structures and the interfacial electron transfer dynamics at the atomically ordered adsorbate overlayers on TiO2singlecrystalline surfac...
The excitation of electrons from the valence band to the conduction band at appropriate wavelength causes the catalytic properties of metal oxides. The photocatalytic degradation process initiated by the creation a positive charge on the valence bands by electrons. The valence band holes oxidized water...
Owing to the ultrahigh specific surface area and strong quantum confinement of electrons in two dimensions, these ultrathin 2D nanomaterials display many unconventional physical, optical, chemical and electronic properties. They have also shown great potential in various applications such as electronic ...
Bacterial cellulose (BC) has been recognized as an ideal supporter owning to its abundant hydroxyl groups on the surface. In this work, Keggin-type phosphotungstic acid (H3PW12O40, PWA) is self-anchored on the three-dimensional network of BC by a simple diffusion method at room-temperature....
TiO2 (001)ruthenium dopedcharged surfaceelectron dynamicshot carrier relaxationphotoelectrochemistryThe surface of charged wet TiO2 anatase (001) functionalised by ruthenium ion at ambient temperatures is studied by computational modelling. Response of this model to photoexcitations at ambient temperatures is...
Surface statesOxygen vacanciesWet chemistryOptoelectronic deviceOne-dimensional (1D) single-crystalline rutile TiO 2 nanowire arrays (TiO 2 NWAs) have generally been considered superior over TiO 2 nanoparticle films for the optoelectronic applications. We discovered that the conventional oxygen annealing ...
Physical chemistry Computational Chemistry Meet Semiconductor| Electronic Properties of Wet TiO2 (001) Anatase Surface Functionalized by Transition Metal Doping UNIVERSITY OF SOUTH DAKOTA Dmitri Kilin ZhangYuchiOur goal is to understand and optimize how different doping source affects the properties of ...
Surface integrityIndentation fracture mechanicsIn the fields of wind power, and other industries, the Al2O3/TiO2 coating is prepared and ground on the bearing ring, in order to obtain the insulation resisting the electrical erosion for the motors at high voltage. A novel wet chemical mechanical...
Zhao. “The structural and photoluminescence studies related to the surface of the TiO2 sol prepared by wet chemical method”, Materials Science and Engineering B 134, pp. 27-31 (2006). :B S Liu, X J Zhao, L P Wen. The Structural and Photolu- minescence Studies Related to the Sur...