Saliva-powered micro-sized microbial fuel cells can produce minute amounts of energy sufficient to run on-chip applications, according to an international team of engineers.
Researchers worldwide continue search for better luminescent materials for OLED manufacturing. Two new compounds with europium complexes developed at the Institute of Physical Chemistry of the Polish Academy of Sciences in ...
"Green engineering" is based on the idea of designing, selling and using processes and products that are technically and economically viable while, at the same time, minimizing pollution, as well as health and environmental ...
Scientists have developed a way of reading the universe's 'cosmic barometer' to learn more about ancient violent events in space.
Carbon dioxide released by some wastewater treatment plants could be recycled at the same time as enhancing the production of renewable energy in the form of natural gas, say scientists.
AIST researchers have calculated the theoretical limit of the photoelectric conversion efficiency of organic solar cells, which have gained attention as a new generation of solar cells.
European scientists are experimenting with bacteria and algae and turn them into bioplastic factories. Their vision: these microorganisms should produce a large portion of our plastic materials without any petroleum.
A disposable organic sensor that can be embedded in a diaper and wirelessly let a carer know it needs changing was unveiled by Japanese researchers on Monday.
A breakthrough in the use of renewable raw materials in chemical production has been achieved by Karlsruhe Institute of Technology (KIT) and its industrial partner AVA Biochem: In January this year, a facility at AVA Biochem ...
A new theoretical model developed by professors at the University of Houston (UH) and Université de Montréal may hold the key to methods for developing better materials for solar cells.