Picosecond Transient Grating Study of Charge ... - ACS Publications

Su If i de. J. R. Morgan* and L. V. Ntltarajan. Department of Chemistry, University of Nevada-Reno, Reno, Nevada 89557 (Received: October 5, 1988)...
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J . Phys. Chem. 1989, 93, 5-1

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Picosecond Transient Grating Study of Charge Carrier Dynamics in Colloidal Cadmium SuIfide J. R. Morgan* and L. V. Ntltarajan Department of Chemistry, University of Nevada-Reno, Reno, Nevada 89557 (Received: October 5, 1988)

The charge carrier dynamics in room-temperature aqueous CdS colloids have been examined by using the picosecond transient grating technique with 355-nm excitation and 1064-nmprobe pulses. Complex decays were observed with components ranging from