Details

Autor(en) / Beteiligte

• Yu ZHANG
• Xin WANG
• De Gang FU
• Ju Zheng LIU
• Zu Hong LU

Titel

Second-order Nonlinearities of CdS Nanoparticles Studied by Hyper-Rayleigh Scattering Technique

Ist Teil von

• 中国化学快报（英文版）, 2000-04, Vol.11 (4), p.375-376

Ort / Verlag

National Laboratory of Molecular and Biomolecular Electronics, Department of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096

Erscheinungsjahr

2000

Beschreibungen/Notizen

• O6; A series of CdS nanoparticles with different surfaces were prepared by colloidal chemical method and reverse micelle method. Their second-order nonlinear optical (NLO) properties were experimentally studied in solution by newly developed hyper-Rayleigh scattering (HRS) technique. The results show that "per particle" first-order hyperpolarizability b values are sensitive to the synthetic method and the surface chemical modification.