Localization of the excitonic luminescen
β
M.N. Jung; S.H. Park; S.Y. Ha; S.J. Oh; Y.R. Cho; J.S. Park; I.H. Im; B.H. Koo;
π
Article
π
2008
π
Elsevier Science
π
English
β 419 KB
We present the characterization of the luminescence properties of ZnO nano-tetrapods. Low temperature, power dependence, and temperature dependence of the ZnO nano-tetrapods were investigated. From the low-temperature photoluminescence (PL), strong surface exciton emission (SX, at 3.367 eV), two-ele