Vibrational spectroscopy of compound semiconductor nanocrystals
A review of recent applications of Raman spectroscopy as a fast, sensitive, and non-
destructive technique for exploring II–VI semiconductor nanocrystals fabricated by various …
destructive technique for exploring II–VI semiconductor nanocrystals fabricated by various …
Effect of ZnS shell thickness on the phonon spectra in CdSe quantum dots
The evolution of the optical phonon spectra of colloidal core/shell CdSe/ZnS quantum dots
with an increase of the shell thickness from 0.5 to 3.4 monolayers has been studied by …
with an increase of the shell thickness from 0.5 to 3.4 monolayers has been studied by …
Size-dependent surface phonon mode of CdSe quantum dots
The surface phonon mode of CdSe quantum dots in a glass matrix was investigated by
Raman spectroscopy. The blueshift and broadening of the surface phonon frequency were …
Raman spectroscopy. The blueshift and broadening of the surface phonon frequency were …
Controlled synthesis of semiconducting metal sulfide nanowires
F Zhang, SS Wong - Chemistry of materials, 2009 - ACS Publications
We describe the preparation and characterization of (a) discrete, individual motifs and (b)
arrays of crystalline and pure semiconducting transition metal sulfide (CuS, PbS, and CdS) …
arrays of crystalline and pure semiconducting transition metal sulfide (CuS, PbS, and CdS) …
Theory of one-phonon Raman scattering in semiconductor microcrystallites
We have developed a theory of one-phonon Raman scattering in semiconductor
microcrystallites and quantum dots. In particular, we have given a complete description of …
microcrystallites and quantum dots. In particular, we have given a complete description of …
Orthogonal PbS nanowire arrays and networks and their Raman scattering behavior
JP Ge, J Wang, HX Zhang, X Wang… - … –A European Journal, 2005 - Wiley Online Library
Three‐dimensional, orthogonal lead sulfide (PbS) nanowire arrays and networks have been
prepared by using a simple, atmospheric pressure chemical vapor deposition (APCVD) …
prepared by using a simple, atmospheric pressure chemical vapor deposition (APCVD) …
Photoluminescence of spherical quantum dots
VM Fomin, VN Gladilin, JT Devreese, EP Pokatilov… - Physical Review B, 1998 - APS
In order to interpret the phonon-assisted optical transitions in semiconductor quantum dots,
a theory is developed comprising the exciton interaction with both adiabatic and Jahn-Teller …
a theory is developed comprising the exciton interaction with both adiabatic and Jahn-Teller …
Raman spectroscopy of CdS nanocrystalline semiconductors
Raman scattering measurements were performed on nanostructured II–VI semiconductor
CdS prepared by a chemical route. The Raman spectrum shows a low-frequency wing at …
CdS prepared by a chemical route. The Raman spectrum shows a low-frequency wing at …
Resonant Raman scattering study of CdSe nanocrystals passivated with CdS and ZnS
CdSe nanocrystals (NCs) were obtained from cadmium sulfate and sodium selenosulfate in
aqueous gelatin solutions. A near-bandgap emission of CdSe NCs was noticeably …
aqueous gelatin solutions. A near-bandgap emission of CdSe NCs was noticeably …
Optical properties of CdS nanoparticles upon annealing
The metastable cubic phase of CdS has been found to be stabilized in the form of
nanoparticles. Zinc-blende to Wurtzite structural transformation of CdS nanoparticles …
nanoparticles. Zinc-blende to Wurtzite structural transformation of CdS nanoparticles …