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 …

Recent advances in photocatalytic carbon-based materials for enhanced water splitting under visible-light irradiation

S Sahani, KM Tripathi, TI Lee, DP Dubal… - Energy Conversion and …, 2022 - Elsevier
Hydrogen production through photocatalytic water splitting under visible-light irradiation is
an appealing approach to generate clean and economical renewable energy resources …

Photocatalytic hydrogen peroxide splitting on metal-free powders assisted by phosphoric acid as a stabilizer

Y Shiraishi, Y Ueda, A Soramoto, S Hinokuma… - Nature …, 2020 - nature.com
Abstract Hydrogen peroxide (H2O2) has received increasing attention as an energy carrier.
To achieve a sustainable energy society, photocatalytic H2O2 splitting (H2O2 (l)→ H2 (g)+ …

Structural defects in graphene quantum dots: A review

R Rabeya, S Mahalingam, A Manap… - … Journal of Quantum …, 2022 - Wiley Online Library
Graphene quantum dots (GQDs) are known for their low toxicity, strong fluorescence, high
surface area, large solubility, and tunable band gaps. However, the change in their …

Facile synthesis of defect-rich nitrogen and sulfur Co-doped graphene quantum dots as metal-free electrocatalyst for the oxygen reduction reaction

T Fan, G Zhang, L Jian, I Murtaza, H Meng, Y Liu… - Journal of Alloys and …, 2019 - Elsevier
Carbon-based metal-free nanomaterials have attracted immense and persistent attention as
electrocatalysts for oxygen reduction reaction (ORR) in fuel cells, due to their high …

Internal interactions within the complex type-II heterojunction of a graphitic carbon nitride/black phosphorus hybrid decorated with graphene quantum dots …

Z Eroglu, O Metin - ACS Applied Nano Materials, 2023 - ACS Publications
In this study, Fermi levels of graphitic carbon nitride (CN), black phosphorus (BP), and
graphene quantum dots (GQDs) were rationally combined and tuned through a band …

Interactive behavior of graphene quantum dots towards noble metal surfaces

W Saeed, Z Abbasi, M Bilal, SH Shah… - Physica E: Low …, 2023 - Elsevier
The interactive behavior of graphene quantum dots towards noble metal surfaces was
studied by using corresponding noble metal nanoparticles as representative of these …

Simply synthesized nitrogen-doped graphene quantum dot (NGQD)-modified electrode for the ultrasensitive photoelectrochemical detection of dopamine

J Wang, C Lu, T Chen, L Hu, Y Du, Y Yao, MC Goh - Nanophotonics, 2020 - degruyter.com
Recently, nitrogen-doped graphene quantum dots (NGQDs), as a new type of quantum
semiconductor and photoelectrochemical material, are promising candidates in …

Efficient photocatalysis triggered by thin carbon layers coating on photocatalysts: Recent progress and future perspectives

YL Men, P Liu, X Peng, YX Pan - Science China Chemistry, 2020 - Springer
Solar-energy-driven photocatalysis, such as photocatalytic reduction of CO 2, is promising
simultaneously for the energy and environmental issues. Coating thin carbon layers with the …

Low-Volume Reaction Monitoring of Carbon Dot Light Absorbers in Optofluidic Microreactors

T Lawson, AS Gentleman, A Lage, C Casadevall… - ACS …, 2023 - ACS Publications
Optical monitoring and screening of photocatalytic batch reactions using cuvettes ex situ is
time-consuming, requires substantial amounts of samples, and does not allow the analysis …