Copper indium sulfide quantum dots in photocatalysis

J Zhang, A Bifulco, P Amato, C Imparato, K Qi - Journal of Colloid and …, 2023 - Elsevier
Since the advent of photocatalytic technology, scientists have been searching for
semiconductor materials with high efficiency in solar energy utilization and conversion to …

Compound copper chalcogenide nanocrystals

C Coughlan, M Ibanez, O Dobrozhan, A Singh… - Chemical …, 2017 - ACS Publications
This review captures the synthesis, assembly, properties, and applications of copper
chalcogenide NCs, which have achieved significant research interest in the last decade due …

Dual charge-accepting engineering modified AgIn5S8/CdS quantum dots for efficient photocatalytic hydrogen evolution overall H2S splitting

A Jiang, H Guo, S Yu, F Zhang, T Shuai, Y Ke… - Applied Catalysis B …, 2023 - Elsevier
Low charge carrier separation and transfer efficiency continues to be the major obstacle to
harvest solar energy to split hydrogen sulfide (H 2 S) as hydrogen source for H 2 production …

A phosphorescent probe for in vivo imaging in the second near-infrared window

B Chang, D Li, Y Ren, C Qu, X Shi, R Liu… - Nature Biomedical …, 2022 - nature.com
In the second near-infrared spectral window (NIR-II; with wavelengths of 1,000–1,700 nm),
in vivo fluorescence imaging can take advantage of reduced tissue autofluorescence and …

Molecularly Engineered Room-Temperature Phosphorescence for Biomedical Application: From the Visible toward Second Near-Infrared Window

B Chang, J Chen, J Bao, T Sun, Z Cheng - Chemical Reviews, 2023 - ACS Publications
Phosphorescence, characterized by luminescent lifetimes significantly longer than that of
biological autofluorescence under ambient environment, is of great value for biomedical …

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 …

Solar light harvesting with multinary metal chalcogenide nanocrystals

O Stroyuk, A Raevskaya, N Gaponik - Chemical Society Reviews, 2018 - pubs.rsc.org
The paper reviews the state of the art in the synthesis of multinary (ternary, quaternary and
more complex) metal chalcogenide nanocrystals (NCs) and their applications as a light …

Thick-Shell CuInS2/ZnS Quantum Dots with Suppressed “Blinking” and Narrow Single-Particle Emission Line Widths

H Zang, H Li, NS Makarov, KA Velizhanin, K Wu… - Nano …, 2017 - ACS Publications
Quantum dots (QDs) of ternary I–III–VI2 compounds such as CuInS2 and CuInSe2 have
been actively investigated as heavy-metal-free alternatives to cadmium-and lead-containing …

Tuning the composition of multicomponent semiconductor nanocrystals: The case of I–III–VI materials

O Yarema, M Yarema, V Wood - Chemistry of Materials, 2018 - ACS Publications
Among the advantages of multicomponent nanocrystals is the possibility to adjust their
electronic and optical properties with composition as well as size. However, the synthesis of …

Photocatalytically Active Superstructures of Quantum Dots and Iron Porphyrins for Reduction of CO2 to CO in Water

S Lian, MS Kodaimati, EA Weiss - ACS nano, 2018 - ACS Publications
This paper describes the use of electrostatic assemblies of negatively charged colloidal
CuInS2/ZnS quantum dot (QD) sensitizers and positively charged, trimethylamino …