Colloidal semiconductor nanocrystals: From bottom-up nanoarchitectonics to energy harvesting applications
Colloidal semiconductor nanocrystals (NCs) have been extensively investigated owing to
their unique properties induced by the quantum confinement effect. The advent of colloidal …
their unique properties induced by the quantum confinement effect. The advent of colloidal …
Engineering of semiconductor nanocrystals for light emitting applications
Semiconductor nanocrystals are rapidly spreading into the display and lighting markets.
Compared with liquid crystal and organic LED displays, nanocrystalline quantum dots (QDs) …
Compared with liquid crystal and organic LED displays, nanocrystalline quantum dots (QDs) …
Optically Pumped Terahertz Amplitude Modulation in Type-II Ge QD/Si Heterostructures Grown via Molecular Beam Epitaxy
This article explores group-IV germanium (Ge) quantum dots (QDs) on silicon-on-insulator
(SOI) grown by molecular beam epitaxy (MBE) in order to explore their optical behavior in …
(SOI) grown by molecular beam epitaxy (MBE) in order to explore their optical behavior in …
Recent advances in zinc‐containing colloidal semiconductor nanocrystals for optoelectronic and energy conversion applications
Colloidal semiconductor nanocrystals (NCs), especially cadmium (Cd)‐and lead (Pb)‐
containing ones, have been proved to be the promising materials for photoelectronic energy …
containing ones, have been proved to be the promising materials for photoelectronic energy …
Excited-state charge transfer and extended charge separation within covalently tethered type-II CdSe/CdTe quantum dot heterostructures: Colloidal and multilayered …
CR McGranahan, GE Wolfe, A Falca… - ACS Applied Materials …, 2021 - ACS Publications
We used N, N′-dicyclohexylcarbodiimide (DCC) coupling chemistry to synthesize (1)
heterostructures of CdSe and CdTe quantum dots (QDs) in colloidal dispersions and (2) …
heterostructures of CdSe and CdTe quantum dots (QDs) in colloidal dispersions and (2) …
Ultrafast, asymmetric charge transfer and slow charge recombination in porphyrin/CNT composites demonstrated by time-domain atomistic simulation
The versatile photochemical properties of porphyrin molecules make them excellent
candidates for solar energy applications. Carbon nanotubes (CNTs) exhibit superior charge …
candidates for solar energy applications. Carbon nanotubes (CNTs) exhibit superior charge …
Machine learning classification of binary semiconductor heterostructures
Heterostructures of two semiconductors are at the heart of semiconductor devices with
tremendous technological importance. The prediction and designing of semiconductor …
tremendous technological importance. The prediction and designing of semiconductor …
Charge Transfer Modulation in the α-CsPbI3/WS2 Heterojunction via Band-Tailoring with Elemental Ni Do**
The performance of photovoltaic devices relies on the light-absorbing capability of the
absorber layer and the lifetime of excited-state charge carriers. Combining two-dimensional …
absorber layer and the lifetime of excited-state charge carriers. Combining two-dimensional …
Boosting quantum efficiency and suppressing self-absorption in CdS quantum dots through interface engineering
Applications of photoluminescence (PL) from semiconductor quantum dots (QDs) have
faced the dichotomy of excitonic emission being susceptible to self-absorption and shallow …
faced the dichotomy of excitonic emission being susceptible to self-absorption and shallow …
Two-dimensional hydrogenated/fluorinated graphyne/graphyne-like BN van der Waals heterostructures and their potential application in ultraviolet photodetection: A …
Y Zhang, B Huang, Q Dong, X Zhang, C Chen… - Applied Surface …, 2023 - Elsevier
Constructing van der Waals heterostructures (vdWHs) with staggered type-II band
alignment, thereby prompting the charge separation rate and enhancing the …
alignment, thereby prompting the charge separation rate and enhancing the …