Content for Supercapacitor

Making better batteries

“Research focused on upscaling of energy-storage devices was presented by Dr Billy Wu and Professor Jason Riley in an IMSE Lunchtime Seminar last week. The Institute for Molecular Science and Engineering (IMSE) co-ordinates a range of integrated activities to bring …

Wood to Supercapacitors

“Sustainable highly conductive electrode materials from ultrathin carbon nanofiber aerogels derived from nanofibrillated cellulose Carbon aerogels are ultralight, conductive materials, which are extensively investigated for applications in supercapacitor electrodes in electrical cars and cell phones. Chinese scientists have now found …

A Soft Solution to the Hard Problem of Energy Storage

“It’s great in the lab, but will it actually work? That’s the million-dollar question perpetually leveled at engineering researchers. For a family of layered nanomaterials, developed and studied at Drexel University — and heralded as the future of energy …

Researcher develops a new generation of graphene

“The material graphene has many incredible properties, but to date it has been difficult to use on a large scale in industry, because it loses its unique properties and goes back to its origin graphite. Researcher Mamoun Taher has developed …

Electronic paper made of “real” paper

“Osaka University-led researchers developed technology to combine “a transparent paper” with high transparency (90% of visible-light transmittance of paper made from cellulose nanofibers) and a conventional “white paper” made from cellulose pulp fibers, fabricating a highly transparent electrode and a …

New graphene laser technique opens door for edible electronics

““Laser-Induced Graphene by Multiple Lasing: Toward Electronics on Cloth, Paper, and Food” Electronics, the lifeblood of the modern world, could soon be part of our daily diet. In a study appearing in ACS Nano, scientists report that they have developed …

Alternative to traditional batteries moves a step closer after exciting progress in supercapacitor technology

“Lithium-ion batteries could be under threat after the development of polymer materials by the Universities of Bristol and Surrey, along with Superdielectrics Ltd, that could challenge the dominance of these traditional batteries - and they are ready to demonstrate their results …

Inspired by nature: Design for new electrode could boost supercapacitors’ performance

“Engineers from UCLA, 4 other universities produce nanoscale device that mimics the structure of tree branches Mechanical engineers from the UCLA Henry Samueli School of Engineering and Applied Science and four other institutions have designed a super-efficient and long-lasting electrode …

Alternative to traditional batteries moves a step closer to reality after exciting progress in supercapacitor technology

“Lithium-ion batteries could be under threat after the development of polymer materials by the Universities of Surrey and Bristol, along with Superdielectrics Ltd, that could challenge the dominance of these traditional batteries. Only one year ago, the partners announced scientific …

NTU scientists create customizable, fabric-like power source for wearable electronics

“Scientists at Nanyang Technological University, Singapore (NTU Singapore) have created a customizable, fabric-like power source that can be cut, folded or stretched without losing its function. Led by Professor Chen Xiaodong, Associate Chair (Faculty) at the School of Materials Science …