Next-generation electronics should be wearable, versatile, and energy-efficient. A new sensor systems combined with a triboelectric nanogenerator provides an excellent solution.
Results for "quantum technology"
MRS Fall Meeting Boston 2017
The 2017 Fall Meeting of the Materials Research Society (MRS) took place in Boston, Massachusetts, USA, from November 26 – December 1. This year’s conference featured 55 technical symposia, eleven tutorial sessions, four poster sessions, and 241 exhibitors. The...
A Unified Model for Hafnium-Oxide-Based Resistive Random Access Memory
Lambert Alff and his team from Darmstadt University of Technology (TU Darmstadt) in Germany, along with their collaborators, propose a novel unified model for hafnium-oxide resistive random access memory (RRAM) based on the role of oxygen vacancy defects.
Monolayer PbS: A Novel Topological Dual-Valley Material
A PbS monolayer is demonstrated to be a novel platform for topological, valleytronic, and optical phenomena.
The “Coffee Ring Effect”: Inspiring the Design of Self-Assembling Conductive Circuits
Thousands of conductive circuit arrays are self-assembled in just one minute by utilizing the coffee ring effect.
Fertile electronic flatlands: carrier multiplication in graphene
The remarkable electronic properties of graphene open up new carrier relaxation channels that can result in a significant multiplication of optically excited carriers.
Advanced Particle Characterization Techniques
Luis Liz-Marzán and Sara Bals present a collection of selected contributions by different researchers who are recognised as experts in the field of structural characterization as well as on optical and catalytic properties of nanoparticles.
Surface recombination in III-nitride LEDs: negligible or important?
Researchers have carried out a simulation study choosing two state-of-the-art commercial high-power LED chips as prototypes.
The war against climate change: have we done enough?
Opinion: We can’t have a clean-energy revolution without molecules, polymers and materials. But what have we really done to help win the war against climate change?
Droop in phosphors
Droop, the decrease of efficiency with drive, is a major technology topic for InGaN-based light emitting diodes (LEDs).
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