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KAIST team develops 27% perovskite solar cell stable for 4 years without encapsulation
57+ min ago (178+ words) KAIST and Korea University achieve 27% efficiency in hybrid perovskite'organic polymer solar cell A 27%-class solar cell with top power conversion efficiency (PCE) that withstands high-temperature and high-humidity environments has been developed, even without an encapsulation layer, a sealing protective layer…...
KAIST, Hanwha Solutions Turn Waste Glycerol Into Naphtha Alternative
2+ hour, 53+ min ago (329+ words) A domestic bio-technology that uses waste resources to mass-produce eco-friendly plastic and fiber feedstocks has been developed in Korea. The breakthrough is being touted as a future core technology that could eventually replace naphtha in the petrochemical industry. The Korea…...
Ultra-thin films developed to convert temperature fluctuations into electricity
10+ hour, 1+ min ago (288+ words) Scientists from Institute of Nano Science and Technology (INST) engineered ultra-thin films made from a flexible polymer, called polyvinylidene fluoride (PVDF), which is widely used in electronic and sensing applications, according to information shared by the Ministry of Science and…...
Cheaper, cleaner hydrogen: Scientists unlock way to make it " study
2+ hour, 30+ min ago (537+ words) Breakthrough could make renewable hydrogen fuel cheaper, more efficient, easier to scale Washington DC: Researchers have developed a durable new catalyst that produces clean hydrogen without relying on expensive platinum metals. The breakthrough could make renewable hydrogen fuel cheaper, more efficient,…...
Synthesis, Functionalization, and Properties of 3-Aminosydnones: A Forgotten Class of Mesoionic Heterocycles
3+ hour, 3+ min ago (430+ words) Chemistry Views Fr'd'ric Taran, SCBM " Universit' Paris Saclay, Gif-sur-Yvette, France, and colleagues have renewed attention to a long-overlooked class of mesoionic heterocycles: 3-aminosydnones. The team developed a scalable synthesis of a key 3aminosydnone building block bearing an exocyclic NH" group and…...
Nanoscale device converts wasted infrared light into usable energy
15+ hour, 57+ min ago (48+ words) Nanowerk Nanoscale device converts wasted infrared light into usable energy Researchers have developed a nanoscale device that converts low-energy infrared and red light into higher-energy visible light, eventually improving solar panels, sensing technologies and advanced manufacturing systems....
Breakthrough Device Harvests and Emits Light
2+ hour, 4+ min ago (68+ words) Towards Organic Devices That Can Both Harvest and Emit Light Overall, the team expects this work to contribute to the development of power-generating displays and improved efficiency in solar cells and other light-energy harvesting technologies. 2 Division of Applied Chemistry, The…...
Toward power-generating displays: a single device that harvests and emits light
2+ hour, 2+ min ago (173+ words) Towards Organic Devices That Can Both Harvest and Emit Light Overall, the team expects this work to contribute to the development of power-generating displays and improved efficiency in solar cells and other light-energy harvesting technologies. 2 Division of Applied Chemistry, The…...
Renewable CO" Conversion System Using Copper Catalysts
6+ hour, 54+ min ago (61+ words) (IMAGE) Eurek Alert! Renewable energy-driven electrocatalytic CO" reduction system converting carbon dioxide into valuable fuels, enabling a circular carbon economy and environmental sustainability. Credit must be given to the creator. Prof. Yong Sik Ok More on this News Release Southeast…...
Caltech Announces Eight Recipients of the 2026 National Brown Investigator Award
3+ hour, 28+ min ago (354+ words) Each investigator, recognized for curiosity-driven research in chemistry or physics, will receive up to $2 million over five years The 2026 investigators are: Jillian Dempsey, professor of chemistry, University of North Carolina Chapel Hill, to develop new strategies for the light-driven synthesis…...