Near‐Infrared Light Responsive TiO2 for Efficient Solar Energy Utilization

L Jiang, S Zhou, J Yang, H Wang, H Yu… - Advanced Functional …, 2022 - Wiley Online Library
TiO2, as a benchmark in the field of ultraviolet photocatalysis, is one of the most widely used
semiconductor photocatalysts. However, its inherent drawbacks, including wide bandgap …

Role and prospects of green quantum dots in photoelectrochemical hydrogen generation: A review

A Ikram, M Zulfequar, VR Satsangi - International Journal of Hydrogen …, 2022 - Elsevier
Eco-friendly quantum dots (QDs) can be termed green QDs which stand as an attractive
choice to modify the properties of known semiconductors in the direction of getting efficient …

Numerical simulation of quantum dots as a buffer layer in CIGS solar cells: A comparative study

ZR Abdulghani, AS Najm, AM Holi, AA Al-Zahrani… - Scientific Reports, 2022 - nature.com
Quantum bandgap buffer layers can improve sunlight absorption in the short wavelength
region, hence improving the performance of CIGS solar cells. In this study, we use numerical …

Tailoring the optoelectronic properties of eco‐friendly CuGaS2/ZnSe core/shell quantum dots for boosted photoelectrochemical solar hydrogen production

Y You, X Tong, AI Channa, X Li, C Liu, H Ye, Z Wang - EcoMat, 2022 - Wiley Online Library
Low‐cost and high‐performance photoelectrochemical (PEC) hydrogen production based
on eco‐friendly colloidal core/shell quantum dots (QDs) represents a newly developing solar …

Ligand‐Engineered Quantum Dots Decorated Heterojunction Photoelectrodes for Self‐Biased Solar Water Splitting

M Cai, X Tong, H Zhao, X Li, Y You, R Wang, L Xia… - Small, 2022 - Wiley Online Library
A cost‐effective and high‐efficiency photoelectrochemical (PEC) water splitting system
based on colloidal quantum dots (QDs) represents a potential solar‐to‐hydrogen (STH) …

Heterostructured core/gradient multi-shell quantum dots for high-performance and durable photoelectrochemical hydrogen generation

K Wang, Y Tao, Z Tang, D Benetti, F Vidal, H Zhao… - Nano Energy, 2022 - Elsevier
Abstract Colloidal Quantum dots (QDs) are considered promising light harvesters for
photoelectrochemical (PEC) hydrogen generation devices due to their size tunable …

Rational design of eco-friendly Mn-doped nonstoichiometric CuInSe/ZnSe core/shell quantum dots for boosted photoelectrochemical efficiency

R Wang, X Tong, Z Long, AI Channa, H Zhao, X Li… - Nano Research, 2022 - Springer
Colloidal core/shell quantum dots (QDs) with environment-friendly feature and controllable
optoelectronic properties are promising building blocks in emerging solar technologies. In …

Design of MOF‐Derived NiO‐Carbon Nanohybrids Photocathodes Sensitized with Quantum Dots for Solar Hydrogen Production

L Shi, D Benetti, F Li, Q Wei, F Rosei - Small, 2022 - Wiley Online Library
Nickel oxide (NiO) is a promising p‐type material for a wide range of optoelectronic devices,
as well as photocathode for photoelectrochemical (PEC) water splitting. However, traditional …

Effective surface passivation of environment-friendly colloidal quantum dots for highly efficient near-infrared photodetectors

Y Zhang, X Tong, AI Channa, R Wang… - Journal of Materials …, 2022 - pubs.rsc.org
Near-infrared (NIR) photodetectors fabricated from colloidal quantum dots (QDs) are
promising for next-generation light sensing, thanks to their facile solution-processing …

Engineered environment‐friendly colloidal core/shell quantum dots for high‐efficiency solar‐driven photoelectrochemical hydrogen evolution

Z Long, X Tong, R Wang, AI Channa, X Li… - …, 2022 - Wiley Online Library
Abstract “Green” colloidal quantum dots (QDs)‐based photoelectrochemical (PEC) cells are
promising solar energy conversion systems possessing environmental friendliness, cost …