Publication: Optically Pumped Lasing Properties Of ZnO Nanorods
Date
2018-11
Authors
Nordin, Muhammad Nuri
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Abstract
The purpose of this study is to investigate the characteristics of optically
pumped laser from the ZnO nanorods grown by using the two-step chemical bath
deposition (CBD). Samples are grown on two types of substrates, glass and sapphire
wafer, AI2O3. Various conditions and treatments of the samples have been introduced
to observe the optical emission mainly by manipulating the thickness of ZnO seed
layer thin film and the heat treatment condition. The procedures for CBD process is
fixed for four hours at 97“C for growth process with the solutions of 0.05 M of zinc
nitrate (Zn(NO.3)2.6H2O) and 0.05 M of hexamethylenetetramine (11 MT).
Description
Keywords
Lasing Properties , ZnO Nanorods