Category Nanotech

Graphene photonics for next generation optical communications, high speed Internet, Nanosatellites and ultrasensitive night vision for military

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Cloud computing allows application software and services to be delivered from large server farms in data centers over the Internet.  As more and more people use Cloud services, more and more data are created that need to be stored, transmitted…...

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Nanotechnology has potential to revolutionize maritime and naval warfare environment

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Nanotechnology deals with the understanding, control and manufacture of matter in the nanoscale regime, usually between 1 nm to 100 nm, and exploiting them for a useful application. At this length scale unique properties and phenomena arise as a result…...

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Silicon Nanowires finding applications from biological to explosive sensing, photonics Batteries to spintronics

siliconnanowires

Silicon is predicted to remain as the fundamental material for the micro- and nano-electronics industry and ultra large scale integrated (ULSI) circuits despite the ever-growing research devoted to other materials and their nano structured variants.   Silicon Nanowires (SiNW) are…...

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One-Dimensional Nanomaterials for next generation electronics , optical communications and multi spectral detectors and cameras

gen electronics

Nanomaterials  are often categorized  based on number of dimensions of a material, which are outside the nanoscale (<100 nm) range. Accordingly, in  one-dimensional nanomaterials (1D), one dimension is outside the nanoscale. This class includes  nanofibers, nanotubes, nanorods, and nanowires. 1D materials are…...

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Metamaterials based optical cloaks that promise invisible planes, vehicles and armies, and protection from earthquakes & tsunamis

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“Invisibility” is a goal that has been long sought after by the  Militaries. An operational cloaking chip could be an extension of technologies such as radar-absorbing dark paint used on stealth aircraft, local optical camouflage, surface cooling to minimize electromagnetic…...

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Atomic clusters could lead to new materials from the bottom-up with unique and tailored properties.

clusters

Atomic clusters, consisting of a few to a few thousand atoms, have emerged over the past 40 years as the ultimate nanoparticles, whose structure and properties can be controlled one atom at a time. More importantly, the possibility of creating…...

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DARPA’s APT to transform genetic modified plants into military sensors of chemical, biological, radiological, and electromagnetic signals.

APT Graphic

DARPA has launched a new surveillance program which plans to use genetically engineered plant as battlefield surveillance sensors. DARPA’s new Advanced Plant Technologies (APT) program looks to seemingly simple plants as the next generation of intelligence gatherers. Traditional sensors are not…...

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3D printing of Nanofibers has enabled power dense batteries, military wearables, chemical and biological defence

nanofiber

A nanofiber is a fiber with a diameter of 100 nanometers or less. The nanofibers due to some special properties  are being investigated for a myriad of potential applications in the fields of medicine, electronics and other material sciences. Such…...

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Nanofluids for thermal management of Space and Nuclear systems, military vehicles and submarines, power electronics and directed-energy weapons

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Because of higher density chips, the design of more compact electronic components makes heat dissipation even more difficult. All advanced electrical or electronic devices are facing heat management challenges due to the increased levels of heat generation and the reduction…...

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