Title of article
Synthesis and nonlinear optical studies of nano ZnO colloids
Author/Authors
BINDU KRISHNAN، نويسنده , , Litty Irimpan، نويسنده , , V.P.N. Nampoor، نويسنده , , V. Kumar، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
4
From page
2787
To page
2790
Abstract
Stable colloids of ZnO quantum dots are prepared by the chemical solution method by capping with a common polyelectrolyte dispersant, polyethylene imine. The influence of PEI in arresting the particle growth is investigated through time-dependent absorption spectroscopy. The stable colloid thus produced is found to exhibit excellent third-order nonlinear optical properties as revealed by Z-scan studies.
Keywords
ZnO , Nano , Nonlinear optical materials
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2008
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1047446
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