New screens for smartphones and tablets kills bacteria and germs

Latest development of Corning's Gorilla Glass also claims to be

Any object that gets handled as much as your smartphone is bound to pick up all sorts of germs, and if you’ve got any scratches on your screen then those are quickly going to become reservoirs for such bugs.

In an effort to combat this mobile screen-makers Corning have been showing off the latest iteration of Gorilla Glass – their flagship screens used in over one billion tablets and smartphones. The latest version of their glass is not only incredibly anti-reflective, it’s also germaphobic – killing off bacteria on the screen left by your fingers.

The treatment is not instantaneous (it takes about two hours to kill off all harmful viruses), but it’s certainly better than incubating germs in your pocket. The new glass that Corning is investing in is also incredibly anti-reflective – ten times more transparent than purified water.

To visualise that take a look at the picture of the sheet of glass below. The circle in the middle is not a hole in the material but actually Corning’s latest anti-reflective glass.

Senior Vice President of Corning Jeff Evenson announced their latest developments during MIT’s Mobile Summit. Evenson’s talk highlighted the possibilities of glass as a go-to material in the technology age, noting its incredibly technical properties. Here are some of the statistics Evenson highlighted:

  • Glass can withstand an astonishing amount of pressure. Imagine, for example, a scale that measures the pressure under an elephant’s foot. Glass can theoretically tolerate the pressure of 10,000 elephants stacked on top of that scale – a strength of 10 gigapascals.
  • A sheet of glass is so stable that it would take 20 trillion times the age of the earth to create a visible sag in the thickness of a glass window. This dimensional stability is critical to manufacturers of high-performance devices.
  • You want to talk transparency? The glass used for optical fiber – which forms the backbone of the Internet – is 30 times more transparent than the purest water, and only about 1 percent less transmissive of light than air on a clear day.
  • As for being impermeable – consider the difference between plastic and glass covers on electronics. A molecule of oxygen could pass through a piece of 1-millimeter-thick plastic in about two weeks. That same trip would take 30 billion years through the same thickness of glass. That makes glass “an ideal enclosure for advanced display technologies such as OLEDs, which decay rapidly if exposed to oxygen or water,” Evenson said.
Corning's latest developments are geared at realising their vision of  the future as expounded in their 'A Day Made of Glass' promotional video (see below). Whether this looks like a utopian, technocratic vision of the future or an oppressive, technocratic nightmare seems entirely down to personal whim.

Life and Style
ebookNow available in paperback
ebooks
ebookPart of The Independent’s new eBook series The Great Composers
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

ES Rentals

    iJobs Job Widget
    iJobs Gadgets & Tech

    Recruitment Genius: Software Developer - C# / ASP.NET / SQL

    £17000 - £30000 per annum: Recruitment Genius: Developer required to join a bu...

    Recruitment Genius: Software Consultant / 1st Line Support

    £15000 - £25000 per annum: Recruitment Genius: As your knowledge grows you wil...

    Ashdown Group: Systems Engineer - Linux - Central London

    £40000 - £48000 per annum + Benefits: Ashdown Group: Systems Engineer - Linux ...

    Recruitment Genius: Technical Support and Sales Engineer - UC / M2M / IoT

    £20000 - £30000 per annum: Recruitment Genius: This leading provider of Cloud ...

    Day In a Page

    Fishing for votes with Nigel Farage: The Ukip leader shows how he can work an audience as he casts his line to the disaffected of Grimsby

    Fishing is on Nigel Farage's mind

    Ukip leader casts a line to the disaffected
    Who is bombing whom in the Middle East? It's amazing they don't all hit each other

    Who is bombing whom in the Middle East?

    Robert Fisk untangles the countries and factions
    China's influence on fashion: At the top of the game both creatively and commercially

    China's influence on fashion

    At the top of the game both creatively and commercially
    Lord O’Donnell: Former cabinet secretary on the election and life away from the levers of power

    The man known as GOD has a reputation for getting the job done

    Lord O'Donnell's three principles of rule
    Rainbow shades: It's all bright on the night

    Rainbow shades

    It's all bright on the night
    'It was first time I had ever tasted chocolate. I kept a piece, and when Amsterdam was liberated, I gave it to the first Allied soldier I saw'

    Bread from heaven

    Dutch survivors thank RAF for World War II drop that saved millions
    Britain will be 'run for the wealthy and powerful' if Tories retain power - Labour

    How 'the Axe' helped Labour

    UK will be 'run for the wealthy and powerful' if Tories retain power
    Rare and exclusive video shows the horrific price paid by activists for challenging the rule of jihadist extremists in Syria

    The price to be paid for challenging the rule of extremists

    A revolution now 'consuming its own children'
    Welcome to the world of Megagames

    Welcome to the world of Megagames

    300 players take part in Watch the Skies! board game in London
    'Nymphomaniac' actress reveals what it was really like to star in one of the most explicit films ever

    Charlotte Gainsbourg on 'Nymphomaniac'

    Starring in one of the most explicit films ever
    Robert Fisk in Abu Dhabi: The Emirates' out-of-sight migrant workers helping to build the dream projects of its rulers

    Robert Fisk in Abu Dhabi

    The Emirates' out-of-sight migrant workers helping to build the dream projects of its rulers
    Vince Cable interview: Charging fees for employment tribunals was 'a very bad move'

    Vince Cable exclusive interview

    Charging fees for employment tribunals was 'a very bad move'
    Iwan Rheon interview: Game of Thrones star returns to his Welsh roots to record debut album

    Iwan Rheon is returning to his Welsh roots

    Rheon is best known for his role as the Bastard of Bolton. It's gruelling playing a sadistic torturer, he tells Craig McLean, but it hasn't stopped him recording an album of Welsh psychedelia
    Russell Brand's interview with Ed Miliband has got everyone talking about The Trews

    Everyone is talking about The Trews

    Russell Brand's 'true news' videos attract millions of viewers. But today's 'Milibrand' interview introduced his resolutely amateurish style to a whole new crowd
    Morne Hardenberg interview: Cameraman for BBC's upcoming show Shark on filming the ocean's most dangerous predator

    It's time for my close-up

    Meet the man who films great whites for a living