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Updated: May 23, 2026
Phase Diagram Characterization Using Magnetic Beads as Liquid Carriers
Published on: September 4, 2015
Study of pressure induced phase transformation in CTAB capped CdS nanoparticles
Vineet Kumar Singh1, Pratima Chauhan, K K Pandey
1Department of Physics, University of Allahabad, Allahabad, India. 1vineetkumarsingh@gmail.com
Abstract:
Effect of high pressure on as prepared 20mM CTAB capped CdS nanoparticles (size ~4nm) has been analyzed in this paper. Raman scattering has been used to observe the phase transition pressure. X-ray diffraction pattern is used for structural characterization. Raman scattering predicts the phase transition occur from mixed cubical phase to rock salt phase above 6.6 GPa. One of the representative XRD pattern at 9.7 GPa confirms the existence of rock salt phase above 6.6 GPa.
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