Colloidal quantum dot solar cells

GH Carey, AL Abdelhady, Z Ning, SM Thon… - Chemical …, 2015 - ACS Publications
Colloidal quantum dots (CQDs), nanometer-scale semiconductor crystals capped with
surfactant molecules and dispersed in solution, have provided a powerful platform for the …

The many “facets” of halide ions in the chemistry of colloidal inorganic nanocrystals

S Ghosh, L Manna - Chemical reviews, 2018 - ACS Publications
Over the years, scientists have identified various synthetic “handles” while developing wet
chemical protocols for achieving a high level of shape and compositional complexity in …

Colloidal quantum dot solids for solution-processed solar cells

M Yuan, M Liu, EH Sargent - Nature Energy, 2016 - nature.com
Solution-processed photovoltaic technologies represent a promising way to reduce the cost
and increase the efficiency of solar energy harvesting. Among these, colloidal …

Heavy‐Metal‐Free Colloidal Quantum Dots: Progress and Opportunities in Solar Technologies

L Jin, GS Selopal, X Tong, DF Perepichka… - Advanced …, 2024 - Wiley Online Library
Colloidal quantum dots (QDs) hold great promise as building blocks in solar technologies
owing to their remarkable photostability and adjustable properties through the rationale …

Quantum dots‐based photoelectrochemical hydrogen evolution from water splitting

L Jin, H Zhao, ZM Wang, F Rosei - Advanced Energy Materials, 2021 - Wiley Online Library
Solar‐driven photoelectrochemical (PEC) hydrogen evolution is a promising and
sustainable approach to convert solar energy into a fuel that can be stored. Semiconductor …

Thermodynamic investigation of increased luminescence in indium phosphide quantum dots by treatment with metal halide salts

JJ Calvin, JK Swabeck, AB Sedlak, Y Kim… - Journal of the …, 2020 - ACS Publications
Increasing the quantum yields of InP quantum dots is important for their applications,
particularly for use in consumer displays. While several methods exist to improve quantum …

Nanocellulose as a promising substrate for advanced sensors and their applications

S Li, H Chen, X Liu, P Li, W Wu - International Journal of Biological …, 2022 - Elsevier
Nanocellulose has broad and promising applications owing to its low density, large specific
surface area, high mechanical strength, modifiability, renewability. Recently, nanocellulose …

Redox reactions at colloidal semiconductor nanocrystal surfaces

KV Prather, JT Stoffel, EY Tsui - Chemistry of Materials, 2023 - ACS Publications
The adaptation of colloidal semiconductor nanocrystals (NCs) in applications like displays,
photovoltaics, and photocatalysis relies primarily on the core electronic structure of NC …

Luminescent InP quantum dots with tunable emission by post-synthetic modification with Lewis acids

JL Stein, EA Mader, BM Cossairt - The journal of physical …, 2016 - ACS Publications
We demonstrate the ability of M2+ Lewis acids (M= Cd, Zn) to dramatically enhance the
photoluminescence quantum yield (PL QY) of InP quantum dots. The addition of cadmium …

Surface Reconstructions in II–VI Quantum Dots

J Llusar, I du Fossé, Z Hens, A Houtepen, I Infante - ACS nano, 2024 - ACS Publications
Although density functional theory (DFT) calculations have been crucial in our
understanding of colloidal quantum dots (QDs), simulations are commonly carried out on QD …