Skip to main content

Cambridge Centre for Gallium Nitride

Cambridge Centre for Gallium Nitride

Home
Group Members
News
Media Coverage

Welcome

Welcome overview
Contact Us
Vacancies

Research Projects

Research Projects overview
Nitrides for the 21st Century
GaN power electronics on Si
GaN on Diamond
Porous Nitrides
Cubic Nitride LEDs
Hetero-print Systems
Time-Resolved Cathodoluminescence
National Epitaxy Facility (NEF)
Past Projects

Facilities

Facilities overview
Electron Microscopy
High-Resolution XRD
Dual-Beam FIB/SEM
SEM-CL
Scanning Probe Microscopy
Time-resolved Cathodoluminescence Microscopy (TRCL)

MOCVD Reactors

MOCVD Reactors overview
Thomas Swan 6 x 2-inch Reactor
Aixtron Reactor
Veeco Reactor

Publications

Publications overview
Paper of the Month
Review Articles
Publications from 2026
Publications from 2025
Publications from 2024
Publications from 2023
Earlier publications

Learning Resources

Learning Resources overview
Infographics
Our Apps

Crystal Structures

Crystal Structures overview
What is a Crystal?
Common Cubic Structures
Hexagonal structures
The CsCl and NaCl structure

Light bulbs workshop

Light bulbs workshop overview
Introduction
What do light bulbs need to work?
Where does electricity come from?
How much electricity do light bulbs use?
Where does the wasted energy go?
Investigate wasted energy yourself!
Teacher's Guide
Acknowledgements

Researcher Profiles

Researcher Profiles overview
Prof. Rachel Oliver
Prof. Sir Colin Humphreys
Dr Martin Frentrup
Dr Galih R Suwito
Dr Ted Thrush
Dr Markus Pristovsek
Dr Lata Sahonta
Dr Fabien Massabuau
John Jarman
Helen Springbett
Peter Griffin

Home
Welcome
Welcome
Welcome overview
- Contact Us
- Vacancies
Research Projects
Research Projects
Research Projects overview
Group Members
Facilities
Facilities
Facilities overview
Publications
Publications
Publications overview
News
Media Coverage
Learning Resources
Learning Resources
Learning Resources overview
- Home
- Welcome
- Research Projects
- Group Members
- Facilities
- Publications
- News
- Media Coverage
- Learning Resources

Home
Images
Pdfs For Download
Colin_Profile_v6

Colin_Profile_v6

colin-profile-v6.pdf (783.64 KB)

We conduct world leading research into nitride based III-V semiconductors: material quality, characterisation and device development.

We are passionate about education and outreach! If you would like support for an education project then please get in touch.

Cambridge Centre for Gallium Nitride

Contact Information

Department of Materials Science and Metallurgy University of Cambridge 27 Charles Babbage Road Cambridge CB3 0FS

ganadmin@msm.cam.ac.uk

University of Cambridge

© 2026 University of Cambridge

Privacy policy Accessibility Freedom of information Modern slavery Terms and conditions