机译:Excitation energy evolution of photoluminescence spectrum in amorphous hydrogenated silicon
Nihon Univ, Coll Humanities & Sci, Setagaya Ku, Tokyo 1568550, Japan;
Yamaguchi Univ, Fac Engn, Ube, Yamaguchi 7558611, Japan;
disordered system; nanostructures; electronic states (localized); luminescence; BAND TAIL STATES; A-SI-H; ABSORPTION-EDGE; SPECTROSCOPY; DEPENDENCE; ELECTRONS; LIFETIME; HOLES;