supported by the National Natural Science Foundation of China (Grant No.60877017);the Innovation Program of Shanghai Municipal Education Commission (Grant No.08YZ04);the Shanghai Leading Academic Discipline Project (Grant No.S30107)
The valence band offsets of the strained and longitudinally relaxed diamond/cubic boron-nitride (c-BN) (110) superlattice are investigated by the plane wave density functional theory approach and using the on-site...
supported by the National Natural Science Foundation of China (Grant No.60877017);the Innovation Program of Shanghai Municipal Education Commission (Grant No.08YZ04)
A plane wave density functional theory method was used to investigate the adsorption properties of isolated alkali metal atoms, including Li, Na, K, Rb and Cs on-top of the F 0 s defective center of MgO(001) surface...
Project supported by the National Natural Science Foundation of China (Grant No. 60877017);the Shanghai Leading Academic Disciplines Foundation (Grant No. S30107);the Innovation Program of Shanghai Municipal Education Commission (GrantNo. 08YZ04)
HfO2 films on silicon substrates have been prepared by electron beam evaporation in ultrahigh vacuum using atomic oxygen. Synchrotron radiation photon-electron spectroscopy was used to investigate the thermal stabilit...
National Natural Science Foundation of China (Nos.60577040,60877017);Program for Changjiang Scholars,Innovative Research Team in University of China (No.IRT0739);Innovation Program of Shanghai Municipal Education Commission of China (08YZ04);Shanghai Leading Academic Disciplines of China (S30107)
Highly c-axis-oriented ZnO films were deposited successfully on the nucleation sides of free-standing diamond (FD) films by the direct current (DC) magnetron sputtering method. The effect of the sputtering paramet...
supported by the National Natural Science Foundation of China(No.60877017);Program for Changjiang Scholars and Innovative Research Team in University(No.IRT0739);Shanghai Leading Academic Disciplines(S30107);Innovation Program of Shanghai Municipal Education Commission(No.08YZ04)
Two-step growth regimes were applied to realize a homoepitaxial growth of ZnO films on freestanding diamond substrates by radio-frequency (RF) reactive magnetron sputtering method. ZnO buffer layers were deposited o...
supported by National Natural Science Foundation of China (No.60877017);Program for Changjiang Scholars and Innovative Research Team in University of China (No.IRT0739);Shanghai Leading Academic Disciplines (S30107);the Innovation Program of Shanghai Municipal Education Commission of China (08YZ04)
P-type undoped freestanding diamond (FSD) films were grown by the microwave plasma chemical vapor deposition (MPCVD) method. The effects of the hydrogen plasma treat- ment and annealing process on the p-type behav...