Sustainable technologies

Our department is advancing sustainable technologies to address critical global challenges, from energy efficiency to climate resilience.

News

Dr Zhijie Xu wins best paper award at Light Conference 2025
Dr Zhijie Xu wins best paper award at Light Conference 2025

Dr Zhijie Xu wins best paper award at Light Conference 2025

Dr Zhijie Xu has received the Best Paper Award at Light Conference 2025 and the Lombardi Prize for his pioneering research on horticultural solar concentrators.

16 Jul 2025

Department research featured in IEEE journal special issue on climate change solutions
Department research featured in IEEE journal special issue on climate change solutions

Department research featured in IEEE journal special issue on climate change solutions

A recent study led by Dr Zhijie Xu has been featured in the IEEE Journal of Selected Topics in Quantum Electronics, highlighting innovative optical technologies for sustainable agriculture.

28 Apr 2025

Prof Papakonstantinou's study on self-adaptive thermoregulation published in Nature Communications
Prof Papakonstantinou's study on self-adaptive thermoregulation published in Nature Communications

Prof Papakonstantinou's study on self-adaptive thermoregulation published in Nature Communications

A pioneering study led by Prof Ioannis Papakonstantinou has been published in Nature Communications, introducing a new self-adaptive thermoregulation technology that could revolutionise sustainable heating and cooling applications.

07 Nov 2024

Research projects

PLANET
PLANET

PLANET

PLANET (Photonics Enabled Terahertz Spectroscopy for Air Pollution Monitoring and Climate Change Studies) focusses on of the first low cost, high resolution air pollution monitor based on photonics.

11 Jun 2026

IWAI: Physical Layer Solutions to Sustainable 6G
IWAI: Physical Layer Solutions to Sustainable 6G

IWAI: Physical Layer Solutions to Sustainable 6G

The Integrated Waveform and Intelligence (IWAI) project aims at a paradigm shift towards sustainable 6G communications through new physical layer waveform theory.

09 Jun 2026

Harnessing Nanotechnology for Self-Powered Wireless Electronics
Harnessing Nanotechnology for Self-Powered Wireless Electronics

Harnessing Nanotechnology for Self-Powered Wireless Electronics

The prosperous evolution of technology is imminent as billions of internet-connected devices line our walls and ceilings to better convene our day-to-day routines.

04 Jun 2026

Case studies

How UCL is powering the next generation of semiconductor innovation
How UCL is powering the next generation of semiconductor innovation

How UCL is powering the next generation of semiconductor innovation

UCL researchers are advancing semiconductor science, from new materials and devices to AI-ready hardware, driving innovation, skills and partnerships across the UK.

03 Dec 2025

EEE Alumni Stories: Luisa Schrempf
EEE Alumni Stories: Luisa Schrempf

EEE Alumni Stories: Luisa Schrempf

Luisa Schrempf, now an R&D Engineer at Lumiphase, reflects on how the MSc in Nanotechnology at UCL helped her shift from soft matter physics into the fast-paced world of semiconductor research.

21 Aug 2025