Sodium is the new lithium: a facile new method to produce graphene composite electrodes may help solve the sodium transport problem.
Electronics
Effect of the Dielectric Constant and Ion Mobility in Light-Emitting Electrochemical Cells
A cationic iridium complex emitter in a light-emitting electrochemical cell is used to study the competing effects on the dielectric constant by varying the size of the negative ions with it.
Nanochemical Fountain Pen Lithography for Printed Electronics
A nanoprinting strategy to produce nano and microscale lines and components for electronic applications.
From Solar Panel To Suntan Lotion: Bright New Research on Zinc Films
Avery easy, fast, and scalable one-step process for synthesis and deposition of porous ZnO nanocrystalline film by low-temperature atmospheric pressure plasma is presented.
Novel Entangled Graphene Mesh for Flexible Electronics
A highly stretchable, transparent, conductive entangled graphene mesh network (EGMN) is developed by a team researchers at Yonsei University, South Korea. The device is mechanically durable, and electrically and thermally stable, even in harsh environmental conditions.
Initiated Chemical Vapor Deposition Advances for Device Applications
Significant implications of and recent progress made in iCVD-based technologies in three fields: electronic devices, surface engineering, and biomedical applications are discussed.
New Transistor Architecture Enables Ultrahigh-Res Visualization
Researchers from the King Abdullah University of Science and Technology, Saudi Arabia, have developed a wavy architecture for thin-film transistors using amorphous oxide zinc oxide (ZnO) as the active channel material. The device achieves both high resolution and fast frame rate display technology.
Aerogel for Combined Temperature and Pressure Sensing
Xavier Crispin and co-workers from Linköping University, Sweden, report a thermoelectric polymer aerogel with dual-sensing capability. This single-material device can deliver independent pressure and temperature assessments.
Lithium Cobalt Phosphate from the Microwave Oven
Novel process facilitates production of high-voltage cathodes for lithium-ion batteries.
Flexible Bio-Electronics from Water-Processable Graphene Nano-Inks
Flexible graphene nano-inks with an excellent bioactivity pave the way for next generation biomedical applications.
Popular
-
Quantum entanglement visualized for the first time ever
-
Scientists take a closer look at rare particles called hypernuclei
-
An anti-inflammatory peptide may hold the key to low-back pain relief
-
Researchers take a glimpse at the structure of rare tetraquarks
-
CERN scientists search for new physics in unusual energy patterns linked to hidden particles
-
Cutting out processed foods doesn’t automatically make a diet healthier
-
String theory provides a new take on the expansion of the Universe
-
Could a nuclear explosion set Earth’s atmosphere on fire?
-
New study reveals surprising impact of screen time on the developing brain
-
A working quantum battery may be just around the corner