INVISIBILITY CLOAK

Posted by Dave Enoch On May - 02 - 2009

Would'nt that be amazing to be invisible. The scientists have kept a step forward and made a cloak which is called an invisibility cloak which neither absorbs nor reflects light making the body invisible. This can lead to invisible suits which are going to be available in the market but may be expensive at the start.

FIRST PLASMA TRANSISTOR

Posted by Dave Enoch On May - 02 - 2009

Scientists finally fabricate the first plasma transistor.Though this is not good enough to be used in the commercial systems but this has made a path to use them in future.
In the plasma transistor, the electron emitter injects electrons in a controlled manner into the sheath of a partially ionized neon gas (the plasma). The scientists discovered that even a voltage as low as 5 volts can change the properties of the microplasma, including quadrupling the current and increasing the visible light emission.

500GB Optical Disc

Posted by David On May - 02 - 2009

The storage capacity of micro-holographic discs that the normal DVDs or the blue-ray discs because the micro-holographic discs store information in a 3D way rather than just putting it onto the surface of the disc.
G.E(General Electrics) has made dramatic changes in the material to increase the reflectivity of the surface.If the reflectivity of the surface increases then the amount of information that can stored automatically increases.

NANO-CLOTH NEVER GETS WET

Posted by David On May - 02 - 2009

If you were to soak even your best raincoat underwater for two months it would be wet through at the end of the experience. But a new waterproof material developed by Swiss chemists would be as dry as the day it went in.
Lead researcher Stefan Seeger at the University of Zurich says the fabric, made from polyester fibres coated with millions of tiny silicone filaments, is the most water-repellent clothing-appropriate material ever created.

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TRANSPARENT DEVICES

Posted by gamer On 9:21 AM
There is possibility of the electronic gadgets to go transparent by enhancing the transparency property of the materials and this has been proved by the personalities given under.
  • Jung Won Seo,
  • Jae-Woo Park,
  • Keong Su Lim,
  • Ji-Hwan Yang and
  • Sang Jung Kang,
{School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST)}.

The fabrication of a fully transparent resistive random access memory (TRRAM) device was possible and this is based on an ITO (indium tin oxide)/ZnO/ITO capacitor structure and its resistive switching characteristics. The fabricated TRRAM has a transmittance of 81%(including the substrate) in the visible region and an
excellent switching behavior under 3 V.


The retention measurement suggests that the memory property of the TRRAM device could be maintained for more than 10 years. We believe that the TRRAM device presented in this work could be a milestone of future see-through electronic devices.

The beside picture deicts the Nokia Morph concept phone which uses the nanotechnology concepts and also the tranparency property of the electronic gadgets.
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