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Tag: thin films

New Technique For Making Thin Films of Perovskite Oxide Semiconductors

A technical paper titled “Freestanding epitaxial SrTiO3  nanomembranes via remote epitaxy using hybrid molecular beam epitaxy” was published by researchers at University of Minnesota...

Researchers discover new process to create freestanding membranes of ‘smart’ materials

Jan 03, 2023 (Nanowerk News) A University of Minnesota Twin Cities-led team of scientists and engineers has developed a new method for making thin...

Room-temperature coherent optical manipulation of hole spins in solution-grown perovskite quantum dots

Awschalom, D. D., Bassett, L. C., Dzurak, A. S., Hu, E. L. & Petta, J. R. Quantum spintronics: engineering and manipulating atom-like spins in...

Phase-controllable large-area two-dimensional In2Se3 and ferroelectric heterophase junction

Si, M. et al. A ferroelectric semiconductor field-effect transistor. Nat. Electron. 2, 580–586 (2019).Article  CAS  Google Scholar  Wu, J. B. et al. High...

Energy-efficient computing with tiny magnetic vortices

Dec 07, 2022 (Nanowerk News) A large percentage of energy used today is consumed in the form of electrical power for processing and storing...

Scientists develop novel hyperspectral surface plasmon resonance microscopy system

Dec 05, 2022 (Nanowerk News) Hyperspectral surface plasmon resonance microscopy (HSPRM) is an advanced analytical technique for spectral imaging and chemical and biological sensing,...

Carbon Nanotubes Could Revolutionize Everything from Batteries and Water Purifiers to Auto Parts and Sporting Goods: Update from Lawrence Livermore National Laboratory

Vertically aligned carbon nanotubes growing from catalytic nanoparticles (gold color) on a silicon wafer on top of a heating stage (red glow). Diffusion of...

Research Bits: Oct. 4

2D electrode for ultra-thin semiconductors Researchers from the Korea Institute of Science and Technology (KIST), Japan’s National Institute for Materials Science, and Kunsan National University...

Impact of annealing on electric and elastic properties of 10-nm Hf0.5Zr0.5O2 films prepared on Si by sputtering

HfO2-based films are important materials used in broad range of electronic applications from high-performance transistors and memory cells, to thermoelectric and energy harvesting elements....

Nanoscale Noncollinear Spin Textures in Thin Films of a D2d Heusler Compound

Magnetic nano-objects, namely antiskyrmions and Bloch skyrmions, have been found to coexist in single-crystalline lamellae formed from bulk crystals of inverse tetragonal Heusler compounds...

Stress- and Time-Dependent Formation of Self-Lubricating In Situ Carbon (SLIC) Films on Catalytically-Active Noble Alloys

Although catalysis is a popular explanation for tribopolymer generation, the interplay of catalysis, mechanochemistry, and electrostatic interactions remain incompletely understood. There is consensus, however,...

Two-Dimensional Polymer Is A New Ultra-Strong Material

Plastics, by and large, are well-understood materials. Not as strong as most metals, but often much lighter, these man-made polymers have found innumerable applications that have revolutionized the way we …read more

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