Next-gen solar cells pass strict international tests
03 June, 2020The experimental solar energy cells pass strict International Electrotechnical Commission testing standards for heat and humidity.
Quantum dot solar cells are non-toxic and defect-tolerant
26 May, 2020Researchers have developed quantum dot solar cells that match the efficiency of existing quantum dot-based devices, but without lead or other toxic elements.
Collaboration to grow a coral reef
25 May, 2020 | Supplied by: Vicor CorporationCCell Renewables is on a mission to combat coastal erosion and enhance marine ecosystems by restoring and growing new coral reefs on a large scale.
Free medical power supplies from RECOM till 31 May
13 May, 2020 | Supplied by: RECOM Power GmbHRECOM recognises that speed is essential in the current crisis, and so is offering samples free of charge for any medical-grade equipment design.
Vicor DCM5614 270–28 V DC-DC converter
06 May, 2020 | Supplied by: Vicor CorporationVicor has announced the DCM5614 — an isolated, regulated 270–28 V DC-DC converter with an output power rating of 1300 W in a 5.6 x 1.4 x 0.3″ VIA package.
Eco-friendly electrolyte for aqueous Li-ion batteries
30 April, 2020The electrolyte is said to be cheap, non-flammable, eco-friendly and less toxic than other alternatives, yet creates stable voltage for common use.
Six-junction solar cell sets world records for efficiency
28 April, 2020The solar cell now holds the world record for the highest solar conversion efficiency at 47.1%, as measured under concentrated illumination.
Medical equipment power supplies in times of emergency
22 April, 2020 | Supplied by: RECOM Power GmbHWhen demand for the supply of modular power supplies for medical equipment is high, the necessary certifications should not be overlooked.
Efficient and stable tandem solar cell developed
03 April, 2020An international research team has developed a new type of solar cell that can both withstand environmental hazards and has power conversion efficiency of 26.7%.
Higher voltage and safer operation for Li-ion batteries
01 April, 2020Researchers have improved the performance and safety of lithium-ion batteries, increasing not only the battery's voltage delivery but also its ability to suppress dangerous conditions.
Portable sensors powered by waste heat
31 March, 2020Scientists have revealed how the thermoelectric effect, or converting temperature differences into electricity, can be optimally used to power small, flexible devices.
Remote charging for implantable medical devices
23 March, 2020Researchers have detailed the use of soft and flexible materials to ultrasonically charge bioelectronic implants, reducing the need for surgical treatment.
Safety feature to stop lithium batteries catching on fire
19 March, 2020Researchers made a tweak to the part of the battery called the separator, so that it slows down the flow of energy (and thus heat) that builds up inside the battery when it short circuits.
Organic molecules could enable more sustainable batteries
18 March, 2020Organic electrode materials are considered to be extremely promising materials for sustainable batteries with high power capabilities.
Wearable medical sensors set for a major sensitivity boost
09 March, 2020Russian researchers have described a way to increase the sensitivity of biological detectors (biosensors) to the point where they can be used in mobile and wearable devices.
