Electronic structure and excited state dynamics of cadmium chalcogenide nanorods
KE Shulenberger, MR Jilek, SJ Sherman… - Chemical …, 2023 - ACS Publications
The cylindrical quasi-one-dimensional shape of colloidal semiconductor nanorods (NRs)
gives them unique electronic structure and optical properties. In addition to the band gap …
gives them unique electronic structure and optical properties. In addition to the band gap …
CdS quantum dots as potent photoreductants for organic chemistry enabled by auger processes
JK Widness, DG Enny… - Journal of the …, 2022 - ACS Publications
Strong reducing agents (<− 2.0 V vs saturated calomel electrode (SCE)) enable a wide array
of useful organic chemistry, but suffer from a variety of limitations. Stoichiometric metallic …
of useful organic chemistry, but suffer from a variety of limitations. Stoichiometric metallic …
Ligand Desorption and Fragmentation in Oleate-Capped CdSe Nanocrystals under High-Intensity Photoexcitation
SM Harvey, JH Olshansky, A Li… - Journal of the …, 2024 - ACS Publications
Semiconductor nanocrystals (NCs) offer prospective use as active optical elements in
photovoltaics, light-emitting diodes, lasers, and photocatalysts due to their tunable optical …
photovoltaics, light-emitting diodes, lasers, and photocatalysts due to their tunable optical …
Multiphoton‐Driven Photocatalytic Defluorination of Persistent Perfluoroalkyl Substances and Polymers by Visible Light
Y Arima, Y Okayasu, D Yoshioka, Y Nagai… - Angewandte …, 2024 - Wiley Online Library
Perfluoroalkyl substances (PFASs) and fluorinated polymers (FPs) have been extensively
utilized in various industries, whereas their extremely high stability poses environmental …
utilized in various industries, whereas their extremely high stability poses environmental …
Spectroelectrochemistry of CdSe/CdxZn1–xS Nanoplatelets
We report an unexpected enhancement of photoluminescence (PL) in CdSe-based
core/shell nanoplatelets (NPLs) upon electrochemical hole injection. Moderate hole doping …
core/shell nanoplatelets (NPLs) upon electrochemical hole injection. Moderate hole doping …
Photoinduced charge transfer from quantum dots measured by cyclic voltammetry
Measuring and modulating charge-transfer processes at quantum dot interfaces are crucial
steps in developing quantum dots as photocatalysts. In this work, cyclic voltammetry under …
steps in developing quantum dots as photocatalysts. In this work, cyclic voltammetry under …
Pathways of CdS Quantum Dot Degradation during Photocatalysis: Implications for Enhancing Stability and Efficiency for Organic Synthesis
CdS quantum dots (QDs) are widely employed as photocatalysts for reactions such as
hydrogen evolution, and their degradation under aerobic aqueous conditions is well …
hydrogen evolution, and their degradation under aerobic aqueous conditions is well …
Insights into structural defect formation in individual InP/ZnSe/ZnS quantum dots under UV oxidation
H Baek, S Kang, J Heo, S Choi, R Kim, K Kim… - Nature …, 2024 - nature.com
Abstract InP/ZnSe/ZnS quantum dots (QDs) stand as promising candidates for advancing
QD-organic light-emitting diodes (QLED), but low emission efficiency due to their …
QD-organic light-emitting diodes (QLED), but low emission efficiency due to their …
Extremely long-lived charge donor states formed by visible irradiation of quantum dots
MK Homer, HC Larson, GJ Dixon, E Miura-Stempel… - ACS …, 2024 - ACS Publications
Using cyclic voltammetry under illumination, we recently demonstrated that CdS quantum
dots (QDs) form charge donor states that live for at least several minutes after illumination …
dots (QDs) form charge donor states that live for at least several minutes after illumination …
EPR spin trapping of nucleophilic and radical reactions at colloidal metal chalcogenide quantum dot surfaces
CJ Aschendorf, M Degbevi, KV Prather, EY Tsui - Chemical Science, 2023 - pubs.rsc.org
The participation of the surfaces of colloidal semiconductor nanocrystal quantum dots (QDs)
in QD-mediated photocatalytic reactions is an important factor that distinguishes QDs from …
in QD-mediated photocatalytic reactions is an important factor that distinguishes QDs from …