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
love + sex
Voices
A propaganda video shows Isis forces near Tikrit
voicesAdam Walker: The Koran has violent passages, but it also has others that explicitly tells us how to interpret them
News
people
Sport
football
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: Junior IT Support Technician

    £20000 - £25000 per annum: Recruitment Genius: A Junior IT Support Technician ...

    Recruitment Genius: ASP.NET Developer / Programmer - SQL, MVC, C#

    £35000 - £45000 per annum: Recruitment Genius: This distributor and wholesaler...

    Ashdown Group: HR Advisor - Bedfordshire - £30,000 + Excellent package

    £28000 - £30000 per annum + Bonus, Pension, 25days hol, PHC +: Ashdown Group: ...

    Recruitment Genius: Bookkeeper / Credit Controller

    £20000 - £24000 per annum: Recruitment Genius: The successful candidate will h...

    Day In a Page

    War with Isis: Iraq's government fights to win back Tikrit from militants - but then what?

    Baghdad fights to win back Tikrit from Isis – but then what?

    Patrick Cockburn reports from Kirkuk on a conflict which sectarianism has made intractable
    Katarina Johnson-Thompson: Heptathlete ready to jump at first major title

    Katarina Johnson-Thompson: Ready to jump at first major title

    After her 2014 was ruined by injury, 21-year-old Briton is leading pentathlete going into this week’s European Indoors. Now she intends to turn form into gold
    11 best gel eyeliners

    Go bold this season: 11 best gel eyeliners

    Use an ink pot eyeliner to go bold on the eyes with this season's feline flicked winged liner
    Syrian conflict is the world's first 'climate change war', say scientists, but it won't be the last one

    Climate change key in Syrian conflict

    And it will trigger more war in future
    How I outwitted the Gestapo

    How I outwitted the Gestapo

    My life as a Jew in wartime Berlin
    The nation's favourite animal revealed

    The nation's favourite animal revealed

    Women like cuddly creatures whilst men like creepy-crawlies
    Is this the way to get young people to vote?

    Getting young people to vote

    From #VOTESELFISH to Bite the Ballot
    Poldark star Heida Reed: 'I don't think a single bodice gets ripped'

    Poldark star Heida Reed

    'I don't think a single bodice gets ripped'
    The difference between America and Israel? There isn’t one

    The difference between America and Israel? There isn’t one

    Netanyahu knows he can get away with anything in America, says Robert Fisk
    Families clubbing together to build their own affordable accommodation

    Do It Yourself approach to securing a new house

    Community land trusts marking a new trend for taking the initiative away from developers
    Head of WWF UK: We didn’t send Cameron to the Arctic to see green ideas freeze

    David Nussbaum: We didn’t send Cameron to the Arctic to see green ideas freeze

    The head of WWF UK remains sanguine despite the Government’s failure to live up to its pledges on the environment
    Author Kazuo Ishiguro on being inspired by shoot-outs and samurai

    Author Kazuo Ishiguro on being inspired by shoot-outs and samurai

    Set in a mythologised 5th-century Britain, ‘The Buried Giant’ is a strange beast
    With money, corruption and drugs, this monk fears Buddhism in Thailand is a ‘poisoned fruit’

    Money, corruption and drugs

    The monk who fears Buddhism in Thailand is a ‘poisoned fruit’
    America's first slavery museum established at Django Unchained plantation - 150 years after slavery outlawed

    150 years after it was outlawed...

    ... America's first slavery museum is established in Louisiana
    Kelly Clarkson: How I snubbed Simon Cowell and become a Grammy-winning superstar

    Kelly Clarkson: How I snubbed Simon Cowell and become a Grammy-winning superstar

    The first 'American Idol' winner on how she manages to remain her own woman – Jane Austen fascination and all