Topic description and stories

Person holding white Android phone

AI techniques used to improve battery health and safety

06 Apr 2020

Researchers have designed a machine learning method that can predict battery health with 10x higher accuracy than current industry standard, which...

Read more
Wind farm

New tools show a way forward for large-scale storage of renewable energy

02 Mar 2020

A technique based on the principles of MRI and NMR has allowed researchers to observe not only how next-generation batteries for large-scale energy...

Read more

Women in STEM: Angela Harper

02 Jan 2020

Angela Harper is a PhD candidate at the Cavendish Laboratory, a member of Churchill College, and a Gates Cambridge Scholar. Here, she tells us about...

Read more

What does it take to make a better battery?

11 Feb 2019

Cambridge researchers are working to solve one of technology’s biggest puzzles: how to build next-generation batteries that could power a green...

Read more
Impression of rapidly flowing ionic diffusion within a niobium tungsten oxide

New class of materials could be used to make batteries that charge faster

25 Jul 2018

Researchers have identified a group of materials that could be used to make even higher power batteries. The researchers, from the University of...

Read more

Cambridge to lead £11.9m research project to extend battery life for electric vehicles

23 Jan 2018

The University of Cambridge is leading one of four government-funded projects into battery research, in order to accelerate the transition to...

Read more

Computer visualisation of villi-like battery material

Next-generation smartphone battery inspired by the gut

26 Oct 2016

A new prototype of a lithium-sulphur battery – which could have five times the energy density of a typical lithium-ion battery – overcomes one of the...

Read more
Transistors

Engineers design ultralow power transistors that could function for years without a battery

20 Oct 2016

A new design for transistors which operate on ‘scavenged’ energy from their environment could form the basis for devices which function for months or...

Read more
Some of the products and prototypes on display at Cambridge Graphene Technology Day.

Graphene means business – two-dimensional material moves from the lab to the UK factory floor

06 Nov 2015

A major showcase of companies developing new technologies from graphene and other two-dimensional materials took place this week at the Cambridge...

Read more

False-colour microscopic view of a reduced graphene oxide electrode (black, centre), which hosts the large (on the order of 20 micrometers) lithium hydroxide particles (pink) that form when a lithium-oxygen battery discharges.

New design points a path to the ‘ultimate’ battery

29 Oct 2015

Researchers have successfully demonstrated how several of the problems impeding the practical development of the so-called ‘ultimate’ battery could...

Read more
Supercapacitors store charge by adsorbing ions on a porous carbon surface

New technique for ‘seeing’ ions at work in a supercapacitor

22 Jun 2015

A new technique which enables researchers to visualise the activity of individual ions inside battery-like devices called supercapacitors, could...

Read more
Low-energy Li1Si1 phases

Simulation method identifies materials for better batteries

15 Sep 2014

Researchers from the University of Cambridge have devised a new simulation technique which reliably predicts the structure and behaviour of different...

Read more

Pages