Topic: energy

Humble shellfish may give us ‘vanishing plastic’

Thursday, September 2nd, 2010

Swinburne Uni is supporting two research projects investigating bioplastics: one into the use of ingredients from renewable sources, the other into the properties of biopolymers that determine their ‘compostability’.

Virus-powered rechargeable clothing in a store near you – soon

Friday, August 27th, 2010

The humble virus could replace graphite and lithium iron phosphate as the material of choice with which to build the next generation of customizable, high-powered, lithium-ion batteries.

Nanotech coatings produce 20 times more electricity from sewage

Thursday, July 22nd, 2010

Nano coatings of gold on anodes in a microbial electrochemical cell increased electricity production 20 times, boosting the chances of a sewage system that can produce electricity.

$31 million biotech centre to benefit crops, food, energy

Tuesday, July 20th, 2010

Adelaide University will be home to a $31 million biotechnology Centre of Excellence that will research ways to use plant cell walls for renewable energies.

Heartbeat and breathing power nano devices

Monday, July 12th, 2010

Small physical motions from heartbeat and breathing have made enough electrical energy to run a nanogenerator implanted in a live rat

Deep-earth pressure creates super battery

Tuesday, July 6th, 2010

Using super-high pressures similar to those found deep in the earth, researchers have created the most condensed form of energy storage outside of nuclear energy.

Print your own lasers, lights and TV screens

Wednesday, June 30th, 2010

Imagine printing your own room lighting, lasers, or solar cells from inks you buy at the local newsagent.

Carbon nanotubes enhance battery power

Monday, June 21st, 2010

Using carbon nanotubes in a battery’s electrode produced up to a 10-fold increase in the amount of power a battery could deliver.

Sunlight shines on silver technology

Monday, June 7th, 2010

Scientists have taken a promising step toward the goal of generating a new source of clean energy, using little more than sunlight and water.

Copper nanowires enable flexible displays and solar cells

Wednesday, June 2nd, 2010

US chemists have perfected a simple way to make tiny copper nanowires that are ideal for thin-film solar cells, flat-screen TVs and computers, and flexible displays.