Colloidal carbon quantum dots as light absorber for efficient and stable ecofriendly photoelectrochemical hydrogen generation

X Wang, M Wang, G Liu, Y Zhang, G Han, A Vomiero… - Nano Energy, 2021 - Elsevier
Solar-driven hydrogen production is one of the most promising strategies for solar-to-
hydrogen energy conversion. Compared to inorganic quantum dots (QDs), carbon quantum …

Tailoring Eco‐Friendly Colloidal Quantum Dots for Photoelectrochemical Hydrogen Generation

Z Li, AI Channa, ZM Wang, X Tong - Small, 2023 - Wiley Online Library
A photoelectrochemical (PEC) cell is able to realize effective solar‐to‐hydrogen energy
conversion from water by using the semiconductor photoelectrode. Semiconducting colloidal …

High efficiency, Pt-free photoelectrochemical cells for solar hydrogen generation based on “giant” quantum dots

R Adhikari, L Jin, F Navarro-Pardo, D Benetti… - Nano Energy, 2016 - Elsevier
Quantum dot (QD) sensitized TiO 2 is considered as a highly promising photoanode material
for photoelectrochemical (PEC) solar hydrogen production. However, due to its limited …

Efficient and stable photoelectrochemical hydrogen generation using optimized colloidal heterostructured quantum dots

H Zhang, LV Besteiro, J Liu, C Wang, GS Selopal… - Nano Energy, 2021 - Elsevier
Colloidal semiconductor quantum dots (QDs) are considered as promising building blocks to
fabricate efficient and stable optoelectronic devices, thanks to their size/shape/composition …

Effect of Nitrogen Doping Level on the Performance of N‐Doped Carbon Quantum Dot/TiO2 Composites for Photocatalytic Hydrogen Evolution

R Shi, Z Li, H Yu, L Shang, C Zhou… - …, 2017 - Wiley Online Library
Carbon quantum dots (CQDs) have attracted widespread interest for photocatalytic
applications, owing to their low cost and excellent electron donor/acceptor properties …

Quantum dots, passivation layer and cocatalysts for enhanced photoelectrochemical hydrogen production

H Kim, A Choe, SB Ha, GM Narejo, SW Koo… - …, 2023 - Wiley Online Library
Solar‐driven photoelectrochemical (PEC) hydrogen production is one potential pathway to
establish a carbon‐neutral society. Nowadays, quantum dots (QDs)‐sensitized …

Heavy metal-free, near-infrared colloidal quantum dots for efficient photoelectrochemical hydrogen generation

X Tong, Y Zhou, L Jin, K Basu, R Adhikari, GS Selopal… - Nano Energy, 2017 - Elsevier
Photoelectrochemical (PEC) hydrogen generation based on colloidal quantum dots (QDs) is
very promising because of its high solar energy to fuel conversion efficiency and low …

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 …

Carbon quantum dots/TiO 2 composites for efficient photocatalytic hydrogen evolution

H Yu, Y Zhao, C Zhou, L Shang, Y Peng… - Journal of Materials …, 2014 - pubs.rsc.org
Carbon quantum dots modified P25 TiO2 composites (CQDs/P25) with a “dyade”-like
structure were prepared via a facile one-step hydrothermal reaction. CQDs/P25 exhibited …

Novel metal doped carbon quantum dots/CdS composites for efficient photocatalytic hydrogen evolution

Y Wang, J Chen, L Liu, X Xi, Y Li, Z Geng, G Jiang… - Nanoscale, 2019 - pubs.rsc.org
Carbon quantum dots (CDs) are rising stars for photocatalytic applications due to their low
toxicity and excellent electron transfer characteristics. Doping with heteroatoms is expected …