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Crystal Structures
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What is a Crystal?
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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!
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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
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Welcome
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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
Group Members
Facilities
Facilities
Facilities overview
MOCVD Reactors
Electron Microscopy
High-Resolution XRD
Dual-Beam FIB/SEM
SEM-CL
Scanning Probe Microscopy
Time-resolved Cathodoluminescence Microscopy (TRCL)
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Publications from 2026
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Crystal Structures
Light bulbs workshop
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Mr David Rayment
Mr David Rayment
