A. Ohtomo

Radiative recombination of electron–hole pairs spatially separated due to quantum-confined Stark and Franz–Keldish effects in ZnO/Mg0.27Zn0.73O quantum wells

H. Koinuma, M. Kawasaki, Y. Segawa, 2002 .

MgxZn1−xO as a II–VI widegap semiconductor alloy

A. Ohtomo, Y. Yoshida, Y., 1998 .