Feeds

Behold! Or rather, don't: Bendy see-through DRAM

You like windows, you like bendy things, you like memory

Choosing a cloud hosting partner with confidence

Boffins at Rice uni in the States have devised bendy transparent memory chips using pure silicon crystals.

James Tour, a polymath chemist at the university working at the Tour Lab - he is also a professor of mechanical engineering and materials science and of computer science, as well as Rice’s T.T. and W.F. Chao Chair in Chemistry, revealed the see-through memory chip an an American Chemical Society meeting in San Diego.

Transparent flexible RAM

Transparent flexible RAM (Rice University)

Tour said: “Generally, you can’t see a bit of memory, because it’s too small [and] silicon itself is not transparent. If the density of the circuits is high enough, you’re going to see it.”

A 2010 discovery showed that "pushing a strong charge through standard silicon oxide, an insulator widely used in electronics, forms channels of pure silicon crystals less than 5 nanometers wide. The initial voltage appears to strip oxygen atoms from the silicon oxide; lesser charges then repeatedly break and reconnect the circuit and turn it into nonvolatile memory. A smaller signal can be used to poll the memory state without altering it."

The Tour Lab has made a 2-terminal prototype device stackable in a 3D config attached to memory The Rice lab has since developed a working two-terminal memory device that can be stacked in a three-dimensional configuration attachable to a flexible substrate, giving us a bendy transparent memory.

We might end up wearing our memory devices. ®

Security for virtualized datacentres

More from The Register

next story
It's Big, it's Blue... it's simply FABLESS! IBM's chip-free future
Or why the reversal of globalisation ain't gonna 'appen
'Hmm, why CAN'T I run a water pipe through that rack of media servers?'
Leaving Las Vegas for Armenia kludging and Dubai dune bashing
Bitcasa bins $10-a-month Infinite storage offer
Firm cites 'low demand' plus 'abusers'
Facebook slurps 'paste sites' for STOLEN passwords, sprinkles on hash and salt
Zuck's ad empire DOESN'T see details in plain text. Phew!
Pssst. Want to buy a timeshare in the clouds?
The Google dilemma — controller or spreader of knowledge?
CAGE MATCH: Microsoft, Dell open co-located bit barns in Oz
Whole new species of XaaS spawning in the antipodes
Microsoft and Dell’s cloud in a box: Instant Azure for the data centre
A less painful way to run Microsoft’s private cloud
prev story

Whitepapers

Why cloud backup?
Combining the latest advancements in disk-based backup with secure, integrated, cloud technologies offer organizations fast and assured recovery of their critical enterprise data.
A strategic approach to identity relationship management
ForgeRock commissioned Forrester to evaluate companies’ IAM practices and requirements when it comes to customer-facing scenarios versus employee-facing ones.
Security for virtualized datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
New hybrid storage solutions
Tackling data challenges through emerging hybrid storage solutions that enable optimum database performance whilst managing costs and increasingly large data stores.