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Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors

Nanotech-Now - February 11, 2016 - 7:45am
In the one-dimensional (1D), various exotic phenomena are predicted that are totally different from those in the 3D world in which we live. One of the reasons of this is that particles cannot pass eac...

Nanoparticle therapy that uses LDL and fish oil kills liver cancer cells

Nanotech-Now - February 11, 2016 - 7:45am
An experimental nanoparticle therapy that combines low-density lipoproteins (LDL) and fish oil preferentially kills primary liver cancer cells without harming healthy cells, UT Southwestern Medical Ce...

Scientists create laser-activated superconductor

Nanotech-Now - February 11, 2016 - 7:45am
Shining lasers at superconductors can make them work at higher temperatures, suggests new findings from an international team of scientists including the University of Bath.

Biodegradable Nanoparticles Applied to Produce Nanocomposite Films

InterNano Industry News - February 11, 2016 - 4:45am
Iranian researchers from Yasouj University used a simple and quick method to produce bio-nanocomposites with high strength.
Categories: Nanotechnology News

Quantum Nanostructures and Nanofabrication Group

National Nanomanufacturing Network - February 10, 2016 - 1:43pm
The frontier of electronic and photonic devices lies in nanoscience and nanotechnology research. At the nanoscale, materials and structures can be engineered to exhibit interesting new properties, some based on quantum mechanical effects. Our research focuses on pushing nanofabrication technology to the few-nanometer length-scale by using charged-particle beams combined with self-assembly. We use the technologies we develop to push the envelope of what is possible with photonic and electrical devices, focusing in particular on the nanowire-based superconductive photodetectors. Department of Electrical Engineering and Computer Science 77 Massachusetts Ave. M/S 36-219 Cambridge, MA 02139

All inorganic perovskites make good green-blue lasers

Nanotechweb - February 10, 2016 - 11:42am
Caesium lead halide nanowire-based devices could be used in on-chip photonic and spectroscopic applications.

Nanotechnology announces the first winner of the Young Researcher Award

Nanotechweb - February 9, 2016 - 11:10am
We speak to Jae Hyun Lee, winner of the first Nanotechnology Young Researcher Award about the challenges and motivations in his nanobioscience work.

Graphene decharging and molecular shielding

Nanotech-Now - February 9, 2016 - 7:45am
Joint theoretical and experimental study suggested that graphene sheets efficiently shield chemical interactions. One of the promising applications of this phenomenon is associated with im-proving qua...

Nanoscale cavity strongly links quantum particles: Single photons can quickly modify individual electrons embedded in a semiconductor chip and vice versa

Nanotech-Now - February 9, 2016 - 7:45am
Scientists have created a crystal structure that boosts the interaction between tiny bursts of light and individual electrons, an advance that could be a significant step toward establishing quantum n...

Chiral magnetic effect generates quantum current: Separating left- and right-handed particles in a semi-metallic material produces anomalously high conductivity

Nanotech-Now - February 9, 2016 - 7:45am
Scientists at the U.S Department of Energy's (DOE) Brookhaven National Laboratory and Stony Brook University have discovered a new way to generate very low-resistance electric current in a new class o...

A fast solidification process makes material crackle

Nanotech-Now - February 9, 2016 - 7:45am
What does it sound like when liquids solidify very fast? Researchers from the Centre of Excellence in Computational Nanoscience at Aalto University and their colleagues at Brown University and the...

Metal oxide sandwiches: New option to manipulate properties of interfaces

Nanotech-Now - February 9, 2016 - 7:45am
Sandwich systems of thin film transition metal oxides display surprising properties at their interfaces. In case of the paradigmatic example of Lanthan-Aluminate ( LaAlO3) and Strontium-Titanate (SrTi...

Canadian physicists discover new properties of superconductivity

Nanotech-Now - February 9, 2016 - 7:45am
New findings from an international collaboration led by Canadian scientists may eventually lead to a theory of how superconductivity initiates at the atomic level, a key step in understanding how to h...

Leading bugs to the death chamber: A kinder face of cholesterol

Nanotech-Now - February 9, 2016 - 7:45am
Cells of our immune system kill pathogens by enclosing them in a compartment called the phagosome. The phagosome undergoes programmed maturation, where the pathogen is degraded. Intimately linked to t...

From allergens to anodes: Pollen derived battery electrodes

Nanotech-Now - February 9, 2016 - 7:45am
From Allergens to Battery Anodes: Nature-Inspired, Pollen Derived Carbon Architectures for Room-and Elevated-Temperature Li-ion Storage Jialiang Tang & Vilas G. Pol * School of Chemical Engineer...

The iron stepping stones to better wearable tech without semiconductors

Nanotech-Now - February 9, 2016 - 7:45am
The road to more versatile wearable technology is dotted with iron. Specifically, quantum dots of iron arranged on boron nitride nanotubes (BNNTs). The new material is the subject of a study to be pub...

Copper nanowires make good transparent electrodes

Nanotechweb - February 8, 2016 - 5:52am
The nanomaterials are stable in air when coated with reduced graphene oxide.

Diamond defects and quantum logic give NMR a boost

Nanotechweb - February 8, 2016 - 5:49am
New technique can home in on single molecules.

Scientists take key step toward custom-made nanoscale chemical factories: Berkeley Lab researchers part of team that creates new function in tiny protein shell structures

Nanotech-Now - February 7, 2016 - 7:45am
Scientists have for the first time reengineered a building block of a geometric nanocompartment that occurs naturally in bacteria. They introduced a metal binding site to its shell that will allow ele...

Discovery of the specific properties of graphite-based carbon materials

Nanotech-Now - February 7, 2016 - 7:45am
University of Tsukuba Faculty of Pure and Applied Sciences Associate Professor Takahiro Kondo and Professor Junji Nakamura, in cooperation with Researcher Donghui Guo and Professor Susumu Okada of the...