Jobs
Events & Awards
- Upcoming events
  BusinessGreen Leaders Awards 2018
  
  The BusinessGreen Leaders Awards 2018 will bring together over 600 executives, entrepreneurs, investors, policymakers, and campaigners to celebrate the green economy's most exciting and innovative achievements from the past 12 months.
  
  Date: 27 Jun 2018
  
  The Brewery 52 Chiswell Street London EC1Y 4SD, London
  
  BusinessGreen Leaders Briefing 2018
  
  Exclusive half-day conference on the subject of TCFDs, offering sustainability executives, financial directors, investors, and other stakeholders the opportunity to access cutting edge guidance on how best to navigate the fast-evolving trend for more sophisticated climate risk disclosure.
  
  Date: 21 Sep 2018
  
  One Moorgate Place 1 Moorgate Pl, London EC2R 6EA, London
  BusinessGreen Leaders Summit 2018
  
  The BusinessGreen Leaders' Summit will bring together some of the UK's top green executives, entrepreneurs, thought leaders, campaigners, and politicians to explore how the pace, reach, and adoption of green business innovation can be accelerated, and the barriers to adoption overcome.
  
  Date: 16 Oct 2018
  
  The Crystal One Siemens Brothers Way Royal Victoria Docks London E16 1GB, London
  View all events
Sign in
- You are currently accessing BusinessGreen via your Enterprise account.
  
  If you already have an account please use the link below to sign in.
  
  If you have any problems with your access or would like to request an individual access account please contact our customer service team.
  
  Phone: +44 (0) 1858 438800
  
  Email: [email protected]
  - Sign in
Follow us
- RSS
- Twitter
- LinkedIn
- Newsletters
- Facebook
Free Trial
Subscribe

US researchers power up world's smallest fuel cell

Danny Bradbury
26 January 2009

Tweet
Facebook
LinkedIn
Google plus
Send to

One millimetre thick fuel cell raises prospect of hydrogen powered mobile devices

Researchers at the University of Illinois have developed a fuel cell measuring just three milimetre square, raising the prospect of small water-powered fuel cells one day being used to provide zero carbon...