Nov 13, 2025 Researchers created the first ultra-low power temperature sensor using graphene solar cells, a step toward long-lasting, self-powered devices for the Internet of Things. (Nanowerk News) Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using...
A five-layer graphene structure unlocks a rare electronic state
Nov 13, 2025 A layered form of graphene shows a rare semimetal state with balanced electrons and holes that becomes a topological insulator when exposed to moderate magnetic fields. (Nanowerk Spotlight) Semimetals attract attention because they occupy a narrow space between metal and insulator. In a metal, electrons move freely....
Artificial spider silk pulls water from air and generates clean electricity
Nov 13, 2025 Biobased artificial spider silk captures moisture and generates triboelectric power using simple water-based processing, offering an efficient and sustainable approach for water harvesting and low power energy needs. (Nanowerk Spotlight) Atmospheric humidity is one of the most widespread sources of untapped water. Many regions experience regular fog...
Ultrafast light-driven electron slide
University of Rostock. "Ultrafast light-driven electron slide." Nanowerk, 13 November 2025, https://www.nanowerk.com/nanotechnology-news3/newsid=68093.php. University of Rostock. (2025, November 13). Ultrafast light-driven electron slide. Nanowerk. https://www.nanowerk.com/nanotechnology-news3/newsid=68093.php University of Rostock, "Ultrafast light-driven electron slide," Nanowerk, November 13, 2025, https://www.nanowerk.com/nanotechnology-news3/newsid=68093.php.
Novel ‘ink’ for light-based 3D printing
University of Heidelberg. "Novel 'ink' for light-based 3D printing." Nanowerk, 13 November 2025, https://www.nanowerk.com/news2/gadget/newsid=68094.php. University of Heidelberg. (2025, November 13). Novel 'ink' for light-based 3D printing. Nanowerk. https://www.nanowerk.com/news2/gadget/newsid=68094.php University of Heidelberg, "Novel 'ink' for light-based 3D printing," Nanowerk, November 13, 2025, https://www.nanowerk.com/news2/gadget/newsid=68094.php.
Our solar system is moving faster than expected
University of Bielefeld. "Our solar system is moving faster than expected." Nanowerk, 13 November 2025, https://www.nanowerk.com/news2/space/newsid=68092.php. University of Bielefeld. (2025, November 13). Our solar system is moving faster than expected. Nanowerk. https://www.nanowerk.com/news2/space/newsid=68092.php University of Bielefeld, "Our solar system is moving faster than expected," Nanowerk, November 13, 2025, https://www.nanowerk.com/news2/space/newsid=68092.php.
Nanofiber air filter turns building vents into carbon-capture devices
Nov 13, 2025 With a newly developed nanofiber filter, air conditioners, heaters and other ventilation systems could remove airborne carbon dioxide while cutting energy costs. (Nanowerk News) A nanofiber air filter developed by the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) could turn existing building ventilation into...
Whipped protein mix boosts lithium sulfur battery performance
Nov 12, 2025 A protein foamed binder forms stable ion channels in dense lithium sulfur cathodes, delivering higher volumetric energy and faster ion transport without sacrificing mechanical stability. (Nanowerk Spotlight) As electric transportation grows and renewable energy use expands, the limitations of current lithium-ion batteries have become clear. Their energy...