Researchers develop a high concentration graphene ink suitable for screen printing and a screen printing method for fabricating high-resolution patterns.
Electronics
Improving supercapacitor rate performance with MXene/CNT composites
Flexible MXene/carbon composite electrodes composed of alternating layers of titanium carbide-based MXene and carbon nanotubes have been fabricated.
Transparent electrodes derived from copper and tungsten
British researchers have reported a window electrode based on an ultra-thin bilayer of copper and amorphous tungsten sub-oxide.
Data tattoos: integrating electronics onto human skin
Unusual materials and design strategies enable NFC technology to be embedded into electronic systems that are ultrathin, soft and stretchable, like skin.
Flexible and printable magneto-electronics
A German research team have fabricated magneto-electronics that fulfill the performance and processing requirements for consumer electronics.
Polymer-based flexible bioelectronics
Researchers have created a low-cost, flexible bioelectronic device based on PEDOT:PSS, which they used for monitoring action potentials from cell tissues.
Moving towards quantum computers
Joris van Slageren´s research group discovers molecular quantum bit with exceptionally long coherence time over an unusually wide temperature range.
Forming perovskite films with ALD from a seed layer
Researchers have formed perovskite films from a seed layer grown with atomic layer deposition, an standard technology for dielectric materials.
Superconductivity in layered iron germanide
Yang Zou and co-workers have found evidence for superconductivity in YFe2Ge2 with an unusual power-law temperature dependence of the electrical resistivity.
Etching doped silicon to produce perfect plasmonic absorbers
Cheng, et al. have created a broadband perfect absorber for terahertz waves by etching doped silicon to form micro-scale resonant cavities.
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