Hartismere School

Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy

Home Login

Sea water made drinkable using graphene

Is it possible that a molecular sieve made from graphene oxide (a recent nobel prize-winning molecule) could provide drinking water for millions of people around the world ?

Graphene-based sieve turns seawater into drinking water - BBC News


The development could help provide clean drinking water for millions of people who lack access to safe sources.

Documents

Explore...

Physics Practical Skills Handbook - NEW SPEC

Learnit-Chemistry (Combined Science & Triple) GCSE resources

Chemistry Revision Homepage

A level Chemistry :  bridging GCSE to A level

CERN antimatter factory

SPIDER Short Film

Physics A Level

Year 12 revision

CERN trip - United Nations

Captain Fantastic (final)

New...

Examination Rules, Guidance and Support

What happens to your examination script?

Local Governing Body Information

Pan's Labyrinth - The Pale Man article

Hartismere Art & Photography Exhibition 2025

Pupil Premium Strategy Statement

5 Brilliant Moments in Patterns

I Belong: encouraging girls into computer science programme

Discover...

Videos Science KS4 Chemistry Chemistry Year 11 Film Studies Coursework 10Green Key Stage 3 Tour English Literature Cover Mistakes Physics Mrs Davy Animal Farm KS4 Physics Parent Information Metals Sixth Form Careers

Uh-oh - we were unable to load our website on your browser so we're showing you a plain HTML version.

We use many features found in modern browsers and regrettably yours seems incompatible.

However this legacy version contains (very, very nearly) all the same content. Each page is rendered on our server and doesn't rely on any browser features except the odd font. It doesn't even need Javascript or fancy CSS. It's like being in 1995!

Your browser is reporting itself to us as Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com). Please consider updating your browser to make the most of our website.

If you would like to try our proper website again - you can do so here...