Future Materials News
Perspective of a Young Australian Materials Researcher: Opportunities and ChallengesIt is an exciting time for young materials researchers. Advances in materials technology will play a key role in addressing a number of the world’s most pressing problems: energy supply and storage, reductions in pollution levels, water purification, new methods for treating disease and illness, national defense, etc---more |
Using ultrafast lasers for materials conservationLaser physicists at The Australian National University (ANU) are investigating what’s possible in terms of cleaning precious materials when you apply ultrashort laser pulses – pulses measured in pico- and femtoseconds. Preliminary results suggest they’re onto a winner.---more |
Novel approach to bridge strengtheningAn innovative aeronautical engineering technique has been adapted to strengthen rail bridges potentially saving the rail industry millions of dollars. The Rail CRC developed a methodology to strengthen rail bridges using carbon composite reinforcing plates attached with a super high-strength glue, rather than the traditional welding of steel doubler-plates.---more |
NEC wool is the new shirt fabric of choiceWhen it comes to Nature’s wonder materials, wool has a lot going for it. It towers above its synthetic competition when to comes to its ability to absorb and release moisture. Wool can absorb almost 32% of its own weight in moisture vapour compared with only 3% or less in many synthetics. Traditionally, however, wool has not been used for business shirting fabric because it’s not sufficiently lightweight. But that’s about to change.---more |
Green light for cheaper dye solar cellsSolar cell technology developed at Massey University, New Zealand, may generate electricity from sunlight at a 10th of the cost of current silicon-based photo-electric solar cells.---more |
Repairing paintings: Nature knows bestMaterials conservators in Europe have discovered that a glue made from a protein extracted from the bladder of the sturgeon fish has many superior properties when it comes to restoring valuable damaged paintings.---more |
Boosting the efficiency of silicon solar cellsScientists at the University of New South Wales (UNSW) have boosted the efficiency of solar cells making solar energy much more affordable. The advance could see the price of an installed solar system for an average house fall from around $20,000 to $15,000.---more |
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