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  • [ November 18, 2025 ] QUESTIONER: An AI/Legal Thriller:  A Smart, Speculative Legal Thriller That Feels Eerily Plausible in the Age of AI Community Content
  • [ November 18, 2025 ] Researchers develop computer models for better biomass milling predictions Energy & Green Tech
  • [ November 18, 2025 ] Silicon, aluminum and lithium scarcity threaten green technology development Energy & Green Tech
  • [ November 18, 2025 ] Seismic data can identify aircraft by type Engineering

Energy & Green Tech

Energy & Green Tech

Long-term stability for perovskite solar cells achieved with fluorinated barrier compound

November 7, 2025 TechXplore.com

Perovskite solar cells are inexpensive to produce and generate a high amount of electric power per surface area. However, they are not yet stable enough, losing efficiency more rapidly than the silicon market standard. Now, […]

Energy & Green Tech

Faster-charging, longer-lasting solid-state batteries possible with new lithium-aluminum alloy phase

November 7, 2025 TechXplore.com

A team co-led by engineers at the University of California San Diego has developed a new design strategy for metal alloy negative electrodes that could significantly improve the performance and durability of next-generation solid-state batteries. […]

Energy & Green Tech

Surprising iron corrosion during electrochemical charging explains origin of atypical hydrogen permeation behavior

November 7, 2025 TechXplore.com

The transition from a carbon-based fuel economy to that centered on hydrogen has gained interest worldwide given the focus on sustainability. As researchers in corrosion, it became obvious for us to look at the underlying […]

Energy & Green Tech

Dual-level engineering strategy shows promise for high-performance lithium–sulfur batteries

November 6, 2025 TechXplore.com

Carbon-supported single-atom catalysts with metal-N moieties are highly promising for lithium–sulfur batteries. They can enhance redox kinetics and suppress the dissolution of lithium polysulfides. However, carbon substrate structure optimization and catalyst coordination environment modulation must […]

Energy & Green Tech

Study uncovers oxygen trapping as cause of voltage loss in sodium cathodes

November 6, 2025 TechXplore.com

A research team led by Prof. Li Chao from East China Normal University has uncovered the origin of voltage decay in P2-type layered oxide cathodes. Using electron paramagnetic resonance (EPR) spectroscopy at the Steady-State Strong […]

Energy & Green Tech

New electrolyte helps all-solid-state batteries overcome long-standing 5 V stability barrier

November 6, 2025 TechXplore.com

All-solid-state batteries (ASSBs) are promising rechargeable batteries in which conventional liquid electrolytes are replaced with solid materials. These batteries could help to safely meet the growing demands of the electronics industry, as they can exhibit […]

Energy & Green Tech

Nature’s resilience inspires an improved power grid

November 6, 2025 TechXplore.com

Natural ecosystems made up of plants, animals and microorganisms face constant challenges from natural hazards, like extreme weather or invasive species.This article is brought to you by this site.

Energy & Green Tech

Eyes turn to space to feed power-hungry data centers

November 6, 2025 TechXplore.com

Tech firms are floating the idea of building data centers in space and tapping into the sun’s energy to meet out-of-this-world power demands in a fierce artificial intelligence race.This article is brought to you by […]

Energy & Green Tech

Inexpensive materials transform waste carbon into energy-rich compounds

November 5, 2025 TechXplore.com

Turning waste carbon into useful products is a vital part of sustainable manufacturing. Recycling carbon dioxide creates carbon monoxide, which through electricity can be converted into energy-rich compounds. However, existing devices for this process use […]

Energy & Green Tech

Perovskite solar cells reach 26.07% efficiency with novel passivator

November 5, 2025 TechXplore.com

A research team led by Prof. Ge Ziyi from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences, in collaboration with Prof. Qu Bo from Peking University, has developed […]

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Highlights

Wearable tech lets users control machines and robots while on the move

Combating climate change with better semiconductor manufacturing

Security vulnerability identified in EV charging protocol

Dangers to consider as AI gets smarter, more rapidly adopted

Could atoms be reordered to enhance electronic devices?

Smartphone sharing demands a new approach to cybersecurity, report finds

‘Ice-fire’ forge crafts wafer-scale energy storage capacitors in just one second

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Silicon, aluminum and lithium scarcity threaten green technology development

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Linearizing tactile sensing: A soft 3D lattice sensor for accurate human-machine interactions

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