X-ray diffraction analysis by Williamson-Hall, Halder-Wagner and size-strain plot methods of CdSe nanoparticles-a comparative study
Cadmium selenide (CdSe) nanoparticles have been prepared by chemical method using
sodium hydrogen selenide precursor and cadmium chloride. X-ray diffraction (XRD) study …
sodium hydrogen selenide precursor and cadmium chloride. X-ray diffraction (XRD) study …
Size dependent interface energy and its applications
Q Jiang, HM Lu - Surface Science Reports, 2008 - Elsevier
Reducing the sizes of low dimensional materials leads to dramatic increase in the portion of
surface/interface atoms. The properties of a solid are essentially controlled by related …
surface/interface atoms. The properties of a solid are essentially controlled by related …
A generalized solid-state nudged elastic band method
A generalized solid-state nudged elastic band (G-SSNEB) method is presented for
determining reaction pathways of solid–solid transformations involving both atomic and unit …
determining reaction pathways of solid–solid transformations involving both atomic and unit …
Comparative microstructural studies using different methods: Effect of Cd-addition on crystallography, microstructural properties, and crystal imperfections of annealed …
Thermally evaporated zinc-cadmium selenide (Cd x Zn 1-x Se) thin films with different Cd-
concentration (0.0≤ x≤ 1.0, at%) have been prepared. The deposition process of films was …
concentration (0.0≤ x≤ 1.0, at%) have been prepared. The deposition process of films was …
Elastic, electronic, and lattice dynamical properties of CdS, CdSe, and CdTe
Ab initio calculations, based on norm-conserving pseudopotentials and density functional
theory, have been performed to investigate elastic, electronic and lattice dynamical …
theory, have been performed to investigate elastic, electronic and lattice dynamical …
Fluorescence quenching caused by aggregation of water-soluble CdSe quantum dots
We investigate the fluorescence quenching phenomenon that water-soluble CdSe quantum
dots exhibit upon aggregation. First, we synthesize the hydrophobic CdSe quantum dots and …
dots exhibit upon aggregation. First, we synthesize the hydrophobic CdSe quantum dots and …
Liquid-like interfaces mediate structural phase transitions in lead halide perovskites
Microscopic pathways of structural phase transitions in metal halide perovskites are difficult
to probe because they occur over disparate time and length scales and because electron …
to probe because they occur over disparate time and length scales and because electron …
Solid-state dimer method for calculating solid-solid phase transitions
The dimer method is a minimum mode following algorithm for finding saddle points on a
potential energy surface of atomic systems. Here, the dimer method is extended to include …
potential energy surface of atomic systems. Here, the dimer method is extended to include …
[HTML][HTML] Simulations of nonradiative processes in semiconductor nanocrystals
The description of carrier dynamics in spatially confined semiconductor nanocrystals (NCs),
which have enhanced electron–hole and exciton–phonon interactions, is a great challenge …
which have enhanced electron–hole and exciton–phonon interactions, is a great challenge …
Evaporation-induced assembly of quantum dots into nanorings
Herein, we demonstrate the controlled formation of two-dimensional periodic arrays of ring-
shaped nanostructures assembled from CdSe semiconductor quantum dots (QDs). The …
shaped nanostructures assembled from CdSe semiconductor quantum dots (QDs). The …