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Graphene

Graphene based ultra capacitors boost double, single decker buses

Graphene based ultra capacitors boost double, single decker buses

The demand to reduce CO2 emissions in city centers is one of the key drivers for Wrightbus to implement new technology which cuts down CO2 emissions by saving fuel.
Printed Electronics World
Oct 17, 2018
Graphene Production. Quality and Sustainability.

Graphene Production. Quality and Sustainability.

In this article, Dr Scott Watkins will provide some perspective on the manufacture of graphene oxide with respect to chemical purity and production sustainability.
Printed Electronics World
Sep 25, 2018
Graphene commercialization: a look back at the story so far

Graphene commercialization: a look back at the story so far

Graphene is not a young material: the Nobel Prize was awarded in 2010 and the first pioneering firms were established before that c. 2006. Graphene thus has more than a decade of commercial experience already. As IDTechEx have argued previously, after all this time, graphene is becoming increasingly available and affordable and is finally findings its first wave of volume markets. In this article, we will look at the evolution of graphene…
Printed Electronics World
Aug 9, 2018
Nanotube rebar makes graphene twice as tough

Nanotube rebar makes graphene twice as tough

Rebar graphene is the nanoscale analog of rebar (reinforcement bars) in concrete, in which embedded steel bars enhance the material's strength and durability. Rebar graphene, developed by the Rice lab of chemist James Tour in 2014, uses carbon nanotubes for reinforcement.
Printed Electronics World
Jul 19, 2018
Solar supercapacitor for wearables

Solar supercapacitor for wearables

A new form of solar-powered supercapacitor could help make future wearable technologies lighter and more energy-efficient, scientists say.‌
Printed Electronics World
Jul 16, 2018
Researchers improve conductive property of graphene

Researchers improve conductive property of graphene

Researchers have connected a graphene layer with two other atomic layers (molybdenum diselenide and tungsten disulfide) thereby extending the lifetime of excited electrons in graphene by several hundred times.
Printed Electronics World
Jul 12, 2018
Oakley and Bioracer launch Graphene Plus cycling jersey

Oakley and Bioracer launch Graphene Plus cycling jersey

The Company's unique, printed G+ planar thermal circuit distributes the heat generated by the body and dissipates it when needed to significantly improve the comfort of the wearer and enable riders to use less energy to regulate their body temperature.
Printed Electronics World
Jul 6, 2018
Graphene forms electrically charged crinkles

Graphene forms electrically charged crinkles

Gently compressed stacks of graphene form sharp crinkles that carry an electric charge, which could be useful in nanoscale self-assembly and other applications.
Printed Electronics World
Jun 19, 2018
Making quantum puddles

Making quantum puddles

A team of physicists have discovered a fundamentally new way surfaces can get wet. Their study may allow scientists to create the thinnest films of liquid ever made—and engineer a new class of surface coatings and lubricants just a few atoms thick.
Printed Electronics World
Jun 15, 2018
Versarien agrees deal for graphene inks

Versarien agrees deal for graphene inks

Shares in materials engineer Versarien have jumped after a wide-ranging agreement was made over graphene-based inks and a new 'Graphinks' product range was launched.
Printed Electronics World
May 28, 2018
Graphene sieve turns seawater into drinking water

Graphene sieve turns seawater into drinking water

Graphene-oxide membranes have attracted considerable attention as promising candidates for new filtration technologies. Now the much sought-after development of making membranes capable of sieving common salts has been achieved.
Printed Electronics World
Sep 25, 2018
Graphene commercialization: a look back at the story so far

Graphene commercialization: a look back at the story so far

Graphene is not a young material: the Nobel Prize was awarded in 2010 and the first pioneering firms were established before that c. 2006. Graphene thus has more than a decade of commercial experience already. As IDTechEx have argued previously, after all this time, graphene is becoming increasingly available and affordable and is finally findings its first wave of volume markets. In this article, we will look at the evolution of graphene…
Printed Electronics World
Jul 19, 2018
Solar supercapacitor for wearables

Solar supercapacitor for wearables

A new form of solar-powered supercapacitor could help make future wearable technologies lighter and more energy-efficient, scientists say.‌
Printed Electronics World
Jul 12, 2018
Oakley and Bioracer launch Graphene Plus cycling jersey

Oakley and Bioracer launch Graphene Plus cycling jersey

The Company's unique, printed G+ planar thermal circuit distributes the heat generated by the body and dissipates it when needed to significantly improve the comfort of the wearer and enable riders to use less energy to regulate their body temperature.
Printed Electronics World
Jun 19, 2018
Making quantum puddles

Making quantum puddles

A team of physicists have discovered a fundamentally new way surfaces can get wet. Their study may allow scientists to create the thinnest films of liquid ever made—and engineer a new class of surface coatings and lubricants just a few atoms thick.
Printed Electronics World
May 28, 2018
Graphene sieve turns seawater into drinking water

Graphene sieve turns seawater into drinking water

Graphene-oxide membranes have attracted considerable attention as promising candidates for new filtration technologies. Now the much sought-after development of making membranes capable of sieving common salts has been achieved.