Chemistry and properties of nanocrystals of different shapes
The field of nanocatalysis (in which nanoparticles are used to catalyze reactions) has
undergone an exponential growth during the past decade. Two types of studies have been …
undergone an exponential growth during the past decade. Two types of studies have been …
Exciton dynamics in semiconductor nanocrystals
DA Wheeler, JZ Zhang - Advanced Materials, 2013 - Wiley Online Library
This review article provides an overview of recent advances in the study and understanding
of dynamics of excitons in semiconductor nanocrystals (NCs) or quantum dots (QDs) …
of dynamics of excitons in semiconductor nanocrystals (NCs) or quantum dots (QDs) …
Ultrafast charge separation and long-lived charge separated state in photocatalytic CdS–Pt nanorod heterostructures
Colloidal semiconductor–metal nanoheterostructures that combine the light-harvesting
ability of semiconductor nanocrystals with the catalytic activity of small metal nanoparticles …
ability of semiconductor nanocrystals with the catalytic activity of small metal nanoparticles …
BiVO4 {010} and {110} Relative Exposure Extent: Governing Factor of Surface Charge Population and Photocatalytic Activity
The {010} and {110} crystal facets of monoclinic bismuth vanadate (m-BiVO4) has been
demonstrated to be the active reduction and oxidation sites, respectively. Here, we show …
demonstrated to be the active reduction and oxidation sites, respectively. Here, we show …
Optical nonlinearities and ultrafast carrier dynamics in semiconductor nanocrystals
VI Klimov - The Journal of Physical Chemistry B, 2000 - ACS Publications
Femtosecond transient absorption in the visible and infrared spectral ranges has been
applied to study carrier dynamics and mechanisms for resonant optical nonlinearities in …
applied to study carrier dynamics and mechanisms for resonant optical nonlinearities in …
Origin of surface trap states in CdS quantum dots: relationship between size dependent photoluminescence and sulfur vacancy trap states
A Veamatahau, B Jiang, T Seifert, S Makuta… - Physical Chemistry …, 2015 - pubs.rsc.org
Monodisperse cadmium sulphide (CdS) quantum dots (QDs) with a tunable size from 1.4 to
4.3 nm were synthesized by a non-injection method, and their surface states were …
4.3 nm were synthesized by a non-injection method, and their surface states were …
Plasmon-induced hot electron transfer from the Au tip to CdS rod in CdS-Au nanoheterostructures
The plasmon-exciton interaction mechanisms in CdS–Au colloidal quantum-confined
plexcitonic nanorod heterostructures have been studied by transient absorption …
plexcitonic nanorod heterostructures have been studied by transient absorption …
[图书][B] Optical properties of semiconductor quantum dots
U Woggon - 1997 - Springer
This book presents an overview of the current understanding of the physics of zero-
dimensional semiconductors. It concentrates mainly on quantum dots of wide-gap …
dimensional semiconductors. It concentrates mainly on quantum dots of wide-gap …
[图书][B] Glasses for photonics
M Yamane, Y Asahara - 2000 - books.google.com
This book is an introduction to recent progress in the development and application of glass
with special photonics properties. Glass has a number of structural and practical advantages …
with special photonics properties. Glass has a number of structural and practical advantages …
Electron and hole relaxation pathways in semiconductor quantum dots
VI Klimov, DW McBranch, CA Leatherdale… - Physical Review B, 1999 - APS
Femtosecond (fs) broad-band transient absorption (TA) is used to study the intraband
relaxation and depopulation dynamics of electron and hole quantized states in CdSe …
relaxation and depopulation dynamics of electron and hole quantized states in CdSe …