Thermally-driven Raman optic phonon softening in group III-nitrides

III-氮化物的热驱拉曼红移及振动模式相关能，孙长庆，，An extension of the recent approach for the size-induced Raman shift of nanostructures [Sun et al., Phys Rev B 72, 134301 (2005)] to the temperature domain has led to an analytical