Mesoporous MoS₂ strategy boosts efficiency and stability of perovskite solar cells
The efficiency and performance of photovoltaics (PVs) have improved significantly over the past decades, which has led to an increase in the adoption of solar technologies. To further enhance the performance ...
20-year study of climate change impact on permafrost forests could refine carbon source and CO₂ sink models
In perhaps the first long-term study of CO2 fluxes in northern forests growing on permafrost, an Osaka Metropolitan University-led research team has found that climate change increased not only the sources ...
Charcoal stored in preserved guano gives helps reconstruct regional fire histories
With wildfires growing more frequent and more intense in many parts of the world, scientists are looking to the past to better understand where and when fires have burned. Lakes and wetlands, which capture ...
New nanocatalyst targets tumors without oxygen
Tumors often contain areas of oxygen-deficient tissue that frequently withstand conventional therapies. This is because the drugs applied in tumors require oxygen to be effective. An international research ...
Imaging advance creates clearer picture of organic solar cells' molecular structure
Research on organic solar cells has been conducted for a long time. Recent advancements in understanding their molecular structures are now paving the way for the development of highly efficient solar ...
Study reveals acceleration in Pacific upper-ocean circulation over past 30 years, impacting global weather patterns
A new study has revealed significant acceleration in the upper-ocean circulation of the equatorial Pacific over the past 30 years. This acceleration is primarily driven by intensified atmospheric winds, ...
Simple technique can print periodic nano/microstructures on glass
A team of researchers from NIMS and the University of Connecticut has developed a printing technique capable of forming a periodic nano/microstructure on the surface of a polydimethylsiloxane (PDMS) slab ...
Chemo-biological process overcomes drawbacks of waste plastic pyrolysis
A joint research team has developed a technology to produce high-value-added plastic raw materials called dicarboxylic acids (α,ω-diacids) by recycling mixed waste plastics. The work is published in ...
Eddies supply upwelled nutrients to boost productivity around Hawaiian Islands, research finds
Beyond colorful coral reefs and diverse nearshore ecosystems, the Pacific Ocean waters surrounding the Hawaiian Islands have comparatively little marine life and low biological productivity. New research ...
last updated on 1 Nov 02:18