TY - JOUR
T1 - Semiconductor nanocrystals of inp@zns
T2 - Synthesis and characterization
AU - Arias-Cerón, J. S.
AU - González-Araoz, M. P.
AU - Bautista-Hernández, A.
AU - Sánchez Ramírez, J. F.
AU - Herrera-Pérez, J. L.
AU - Mendoza-Álvarez, J. G.
PY - 2012/6
Y1 - 2012/6
N2 - Colloidal dispersions of InP@ZnS nanoparticles were prepared using a single-step heating-up method relying at low temperature. The obtained particles are highly crystalline, monodisperse and exhibit size-dependent radiative emission in the range of 329-480 nm. By simply varying the concentration of the molecular precursor, the particles size can be controlled in the range from about 1.1 to 4.5 nm. The formation of InP nanocrystals has been confirmed using the techniques TEM, HRTEM, PL and UV-Vis spectroscopy.
AB - Colloidal dispersions of InP@ZnS nanoparticles were prepared using a single-step heating-up method relying at low temperature. The obtained particles are highly crystalline, monodisperse and exhibit size-dependent radiative emission in the range of 329-480 nm. By simply varying the concentration of the molecular precursor, the particles size can be controlled in the range from about 1.1 to 4.5 nm. The formation of InP nanocrystals has been confirmed using the techniques TEM, HRTEM, PL and UV-Vis spectroscopy.
KW - Nanocrystals Synthesis
KW - Optical properties
KW - Semiconductors
UR - http://www.scopus.com/inward/record.url?scp=84868114224&partnerID=8YFLogxK
M3 - Artículo
SN - 1665-3521
VL - 25
SP - 134
EP - 138
JO - Superficies y Vacio
JF - Superficies y Vacio
IS - 2
ER -