Sentences with phrase «nanostructured materials»
Nanostructured materials refer to substances that have been carefully engineered at the nanoscale level. This means that the materials have been intentionally designed and created to have specific properties and structures at the extremely small size of nanometers. These materials often exhibit unique characteristics and offer various advantages, such as increased strength, improved conductivity, and enhanced reactivity. The precise control over their structure at such a small scale allows scientists and engineers to enhance their performance and develop innovative applications in areas such as electronics, medicine, energy, and more. Full definition
In this work, we describe the development of a large scale, comprehensive Monte Carlo simulator to model thermal transport in nanostructured materials with a large and arbitrary degree of hierarchical disorder.
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He has conducted original research in analytical chemistry and sensing with regard to chemical vapors; biological toxins and pathogens; radionuclides sensing and radiochemical analysis; and the application of nanostructured materials in analtyical chemistry and catalysis.
There is an increasing trend of using carbon based nanostructured materials as components in solar cells.
Researchers led by Shaowei Chen, professor of chemistry and biochemistry at UC Santa Cruz, have been investigating the use of carbon - based nanostructured materials as catalysts for the reaction that generates hydrogen from water.
A novel nanostructured material based on tantalum oxide could make possible non-volatile crossbar array memories that store up to 162 gigabits in 3 - D memory stacks.
Now, researchers led by Xiaoyu «Rayne» Zheng, an assistant professor of mechanical engineering at Virginia Tech have published a study in the journal Nature Materials that describes a new process to create lightweight, strong and super elastic 3 - D printed metallic nanostructured materials with unprecedented scalability, a full seven orders of magnitude control of arbitrary 3 - D architectures.
Prof. Ying has been recognized with numerous awards for her research on nanostructured materials for catalytic, biomedical, diagnostic and energy applications.
Thermal rectification (b) is not limited to graphene, but can also be seen in other «asymmetric nanostructure materials» including thin films, pyramidal quantum dots, nanocones and triangles.
Researchers at Columbia Engineering, led by Chemical Engineering Professors Venkat Venkatasubramanian and Sanat Kumar, have developed a new approach to designing novel nanostructured materials through an inverse design framework using genetic algorithms.
Providing fundamental insights into the interactions between molecules is important for the development of new so - called nanostructured materials.
Over the last decade, applied physicists have developed nanostructured materials that can produce completely new states of light exhibiting strange behavior, such as bending in a spiral, corkscrewing and dividing like a fork.
Nanostructured materials containing ordered arrays of holes could lead to an optoelectronics revolution, doing for light what silicon did for electrons
There, she studied how strain state and interface structure in oxide nanostructured materials grown by a solution route changed the material's superconductivity, magnetism and other properties.
His main interest is in the theory of spin transport and dynamics in insulating and conducting nanostructured materials.
Zelenay led the use of nonprecious transition metal catalysts in a composite form, taking advantage of the latest developments in nanostructured materials engineering.
«Using data science tools to discover new nanostructured materials.»
His research is focused on fabricating and exploring the properties of nanostructured materials, surfaces, and interfaces to improve energy transport and conversion.
Until now, heat transport in nanostructured materials has largely been controlled by introduction of atomic - scale impurities, interfaces, surfaces and nanoparticles that reduce heat flow by scattering the phonons diffusely.
«It is not difficult to foresee that the «AX» structures represent a new family of nanostructured materials, much of which will probably be 2D,» Gogotsi said.
«The bonding chemistry of ruthenium with nitrogen in these nanostructured materials plays a key role in the high catalytic performance,» Chen said.
«We showed that we can deliver anti-cancer drugs exactly in the area where they are needed and they can kill cancer cells,» said Andrey Zakharchenko, a graduate student in the Nanostructured Materials Lab in the UGA College of Family and Consumer Sciences who led the study.
«By combining two nanofins into one element, we can tune the speed of light in the nanostructured material, to ensure that all wavelengths in the visible are focused in the same spot, using a single metalens.
Nanostructured materials have shown extraordinary promise for electrochemical energy storage, but these materials are usually limited to laboratory cells with ultrathin electrodes and very low mass loadings.
Electrocaloric materials are nanostructured materials that show a reversible temperature change under an applied electric field.
Vela, an Iowa State associate professor of chemistry and an associate of the U.S. Department of Energy's Ames Laboratory, directs a lab that specializes in developing new, nanostructured materials.
Professor Laura Cipolla, from the Department of Biotechnology and Biosciences at the University of Milano - Bicocca, added: «Based on our background on the chemical modification of bio - and nanostructured materials, proteins, and carbohydrates, we designed a new chemical approach in order to force the organic component polycaprolactone to stay together in a stable way with the inorganic component silica.»
«Nanostructured materials are ideally suited to study the impact that spatial properties at the single molecule level have on cell adhesion.»
Why it matters: The demand for miniaturization of electronic devices will benefit from a more in - depth understanding of nanostructured materials.
These crystals are nanostructured materials in which periodic variations of the refractive index on the length scale of visible light produces a photonic «band gap».
For a long time, Aizenberg's research has focused on studying complex natural micro and nanostructured materials — such as those in iridescent opals or in butterfly wings — and unraveling the ways biology controls the chemistry and morphology of its nanoscale building blocks.
Grate is an internationally recognized leader in sensors and nanostructured materials in analytical chemistry and holds the position of Laboratory Fellow at PNNL, where EMSL is located.