Compound Semiconductor Lab.

Colloidal nanostructures of various shapes (dot, rice, rod, tetrapod)

Colloidal nanostructures of various structures (core-shell, core-multishell)

Perovskite nanocrystal and metal nanoparticles

II-VI semiconductor nanostructures on GaAs and Si substrates

Various coupled II-VI semiconductor nanostructures on GaAs and Si substrates

Control of size, shape, and size distribution on II-VI semiconductor nanostructures

Wavelength tuning of colloidal nanostructures by transition metal doping and cation exchange

Selective area wavelength tuning of colloidal nanostructures by laser irradiation

Structural and optical tuning of perovskite nanocrystal by shape and phase transition

Wavelength tunable triggered single-photon source from a single quantum dot on Si substrates

Selective area wavelength tuning of epitaxial quantum dots by dielectric layer pattern and thermal treatment

Tuning of photonic crystal nanocavity modes by atomic layer deposition and laser-assisted oxidation

Time-resolved and temperature-dependent photoluminescence of colloidal and epitaxial nanostructures

Size and shape dependent carrier dynamics of colloidal and epitaxial nanostructures

Carrier transfer and thermal escape of colloidal and epitaxial nanostructures