Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

CaMKIIα inhibition facilitates functional recovery after preterm hypoxic-ischemic brain injury by disrupting microglial GPNMB signaling.

Translational pediatrics·2026
Same author

One-step microwave-assisted synthesis of nitrogen-doped carbon quantum dots for highly sensitive and selective fluorescence detection of mercury (II) ion in food.

Food chemistry: X·2026
Same author

Correlation between surrogate indicators of insulin resistance and all-cause mortality in patients with severe hemorrhagic stroke: a multicenter retrospective cohort study in the United States.

Cardiovascular diabetology·2026
Same author

From electron supply to electron economy: a unified framework for N<sub>2</sub>O control in membrane aerated biofilm reactors.

Water research·2026
Same author

Galvanic interaction between wolframite and galena: ROS generation and its role in galena oxidation.

Journal of hazardous materials·2026
Same author

Balancing electron competition in nitrogen oxide reduction via membrane-aerated electroactive biofilms for electron flow regulation and N<sub>2</sub>O mitigation.

Water research·2026

Related Experiment Video

Updated: May 9, 2025

Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions
10:21

Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions

Published on: October 5, 2019

8.3K

Colloidal quantum dots: surface and interface engineering for light-driven hydrogen production.

Mengke Cai1,2, Shuai Huang1, Yimin You1

  • 1Quantum Research Center, Southwest Institute of Technical Physics Chengdu 610041 China.

RSC Advances
|April 30, 2025
PubMed
Summary

Colloidal quantum dots (CQDs) are promising semiconductors for clean hydrogen production from solar energy. This review details surface and interface engineering strategies to optimize CQD performance in light-driven hydrogen generation systems.

More Related Videos

Experimental Methods for Efficient Solar Hydrogen Production in Microgravity Environment
11:38

Experimental Methods for Efficient Solar Hydrogen Production in Microgravity Environment

Published on: December 3, 2019

7.5K
Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode
10:41

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Published on: May 31, 2018

8.7K

Related Experiment Videos

Last Updated: May 9, 2025

Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions
10:21

Developing Photosensitizer-Cobaloxime Hybrids for Solar-Driven H2 Production in Aqueous Aerobic Conditions

Published on: October 5, 2019

8.3K
Experimental Methods for Efficient Solar Hydrogen Production in Microgravity Environment
11:38

Experimental Methods for Efficient Solar Hydrogen Production in Microgravity Environment

Published on: December 3, 2019

7.5K
Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode
10:41

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Published on: May 31, 2018

8.7K

Area of Science:

  • Materials Science
  • Renewable Energy
  • Nanotechnology

Background:

  • Solar energy offers abundant, clean hydrogen production potential.
  • Robust semiconductors are crucial for efficient hydrogen generation.
  • Colloidal quantum dots (CQDs) show promise as ideal semiconductors.

Purpose of the Study:

  • To comprehensively review surface and interface engineering strategies for CQD-based light-driven hydrogen production.
  • To focus on direct light-driven hydrogen generation systems, including photoelectrochemical cells and photocatalysis.
  • To highlight recent advances and future challenges in optimizing CQD materials for solar-to-hydrogen conversion.

Main Methods:

  • Review of existing literature on surface and interface modification techniques for CQDs.
  • Categorization of hydrogen production systems into photoelectrochemical cells and photocatalysis.
  • Analysis of strategies including core-shell design, passivation layers, ligand optimization, heterostructures, co-catalyst loading, and defect engineering.

Main Results:

  • Various surface and interface engineering strategies significantly enhance CQD performance for light-driven hydrogen production.
  • Specific techniques like core-shell structures, passivation, and ligand optimization are key to improving efficiency.
  • Heterostructure construction and co-catalyst integration further boost solar-to-hydrogen conversion rates.

Conclusions:

  • Surface and interface engineering are critical for unlocking the full potential of CQDs in solar hydrogen production.
  • Continued research in defect engineering and advanced material design will drive progress in this field.
  • This review provides a roadmap for future developments in efficient and cost-effective CQD-based hydrogen generation.