2D II–VI semiconductor nanoplatelets: From material synthesis to optoelectronic integration
The field of colloidal synthesis of semiconductors emerged 40 years ago and has reached a
certain level of maturity thanks to the use of nanocrystals as phosphors in commercial …
certain level of maturity thanks to the use of nanocrystals as phosphors in commercial …
Coherent two-dimensional and broadband electronic spectroscopies
Over the past few decades, coherent broadband spectroscopy has been widely used to
improve our understanding of ultrafast processes (eg, photoinduced electron transfer, proton …
improve our understanding of ultrafast processes (eg, photoinduced electron transfer, proton …
Two-dimensional colloidal metal chalcogenides semiconductors: synthesis, spectroscopy, and applications
Conspectus Semiconductors are at the basis of electronics. Up to now, most devices that
contain semiconductors use materials obtained from a top down approach with …
contain semiconductors use materials obtained from a top down approach with …
Atomically flat semiconductor nanoplatelets for light-emitting applications
B Bai, C Zhang, Y Dou, L Kong, L Wang… - Chemical Society …, 2023 - pubs.rsc.org
The last decade has witnessed extensive breakthroughs and significant progress in
atomically flat two-dimensional (2D) semiconductor nanoplatelets (NPLs) in terms of …
atomically flat two-dimensional (2D) semiconductor nanoplatelets (NPLs) in terms of …
Ultrafast hole relaxation dynamics in quantum dots revealed by two-dimensional electronic spectroscopy
Elucidating the population dynamics of correlated electron-hole pairs (bound excitons) in
semiconducting quantum dots (QDs) is key for develo** our fundamental understanding of …
semiconducting quantum dots (QDs) is key for develo** our fundamental understanding of …
Linear absorption in CdSe nanoplates: thickness and lateral size dependency of the intrinsic absorption
We investigate the optical absorption properties of colloidal CdSe nanoplatelets and
compare them to CdSe quantum dots. Starting from inductively coupled plasma–atomic …
compare them to CdSe quantum dots. Starting from inductively coupled plasma–atomic …
Colloidal atomic layer deposition with stationary reactant phases enables precise synthesis of “digital” II–VI nano-heterostructures with exquisite control of confinement …
In contrast to molecular systems, which are defined with atomic precision, nanomaterials
generally show some heterogeneity in size, shape, and composition. The sample …
generally show some heterogeneity in size, shape, and composition. The sample …
Multidimensional coherent spectroscopy of semiconductors
Optical multidimensional coherent spectroscopy (MDCS) is a nonlinear spectroscopy
technique where a material is excited by a series of laser pulses to produce a spectrum as a …
technique where a material is excited by a series of laser pulses to produce a spectrum as a …
Visualizing ultrafast electron transfer processes in semiconductor–metal hybrid nanoparticles: Toward excitonic–plasmonic light harvesting
FVA Camargo, Y Ben-Shahar, T Nagahara… - Nano …, 2021 - ACS Publications
Recently, it was demonstrated that charge separation in hybrid metal–semiconductor
nanoparticles (HNPs) can be obtained following photoexcitation of either the semiconductor …
nanoparticles (HNPs) can be obtained following photoexcitation of either the semiconductor …
Room-temperature exciton coherence and dephasing in two-dimensional nanostructures
Electronic coherence has attracted considerable attention for its possible role in dynamical
processes in molecular systems. However, its detection is challenged by inhomogeneous …
processes in molecular systems. However, its detection is challenged by inhomogeneous …