Synthesis and hybridization of CuInS 2 nanocrystals for emerging applications

B Chen, W Zheng, F Chun, X Xu, Q Zhao… - Chemical Society …, 2023 - pubs.rsc.org
Copper indium sulfide (CuInS2) is a ternary A (I) B (III) X (VI) 2-type semiconductor featuring
a direct bandgap with a high absorption coefficient. In attempts to explore their practical …

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

L **, 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 …

Wurtzite CuGaS2 with an In‐Situ‐Formed CuO Layer Photocatalyzes CO2 Conversion to Ethylene with High Selectivity

S Chakraborty, R Das, M Riyaz, K Das… - Angewandte Chemie …, 2023 - Wiley Online Library
We present surface reconstruction‐induced C− C coupling whereby CO2 is converted into
ethylene. The wurtzite phase of CuGaS2. undergoes in situ surface reconstruction, leading …

Role of copper do** in heavy metal‐free InP/ZnSe core/shell quantum dots for highly efficient and stable photoelectrochemical cell

H Zhao, X Li, M Cai, C Liu, Y You… - Advanced Energy …, 2021 - Wiley Online Library
As emerging eco‐friendly alternatives to traditional Cd/Pb‐based quantum dots (QDs),
InP/ZnSe (S) core/shell QDs have demonstrated huge potential in light‐emitting …

Rigid CuInS2/ZnS Core/Shell Quantum Dots for High Performance Infrared Light-Emitting Diodes

Z Liu, C Hao, Y Sun, J Wang, L Dube, M Chen… - Nano Letters, 2024 - ACS Publications
CuInS2 (CIS) quantum dots (QDs) represent an important class of colloidal materials with
broad application potential, owing to their low toxicity and unique optical properties …

Manipulating the optically active defect–defect interaction of colloidal quantum dots for carbon dioxide photoreduction

M Cai, X Tong, P Liao, S Shen, H Zhao, X Li, L **a… - ACS …, 2023 - ACS Publications
Defect engineering in colloidal quantum dots (QDs), a typical photocatalytic material, is
promising to tailor optoelectronic properties and achieve solar-to-fuel energy conversion …

Molecular-level insight into semiconductor nanocrystal surfaces

CL Hartley, ML Kessler… - Journal of the American …, 2021 - ACS Publications
Semiconductor nanocrystals exhibit attractive photophysical properties for use in a variety of
applications. Advancing the efficiency of nanocrystal-based devices requires a deep …

I-III-VI core/shell QDs: Synthesis, characterizations and applications

S Jain, S Bharti, GK Bhullar, SK Tripathi - Journal of Luminescence, 2020 - Elsevier
Colloidal semiconductor quantum dots (QDs) have proven to be ideal candidates for low
cost and high performance applications. From the past few decades, I-III-VI QDs have …

Triplet Sensitization by “Self-Trapped” Excitons of Nontoxic CuInS2 Nanocrystals for Efficient Photon Upconversion

Y Han, S He, X Luo, Y Li, Z Chen, W Kang… - Journal of the …, 2019 - ACS Publications
Triplet energy transfer (TET) from semiconductor nanocrystals (NCs) has recently emerged
as a new triplet sensitization paradigm. It remains unclear how trap states pervasive in NCs …