Results 91 to 100 of about 4,424,814 (357)

80% Fill Factor in Organic Solar Cells with a Modified Nickel Oxide Interlayer

open access: yesAdvanced Energy Materials, EarlyView.
This work highlights the potential of nickel oxide as a hole transport material for organic solar cells. By studying its defect chemistry and applying surface coordination with carbazole‐based phosphonic acid molecules, the solar cell performance is improved.
David Garcia Romero   +9 more
wiley   +1 more source

Managing Assets Of Agricultural Property Of The National Treasury In The Context Of State Aid Granted By The Agricultural Property Agency

open access: yesReal Estate Management and Valuation, 2015
This study covers the issue of activities of the Agricultural Property Agency in terms of state aid in the form of non-repayable financial aid, with the following specific objectives: determining the scale and diversity of state aid granted by the APA ...
Lizińska Wiesława   +3 more
doaj   +1 more source

Characterization and Reuse of Lithium‐ion Battery Cathode Material Recovered Through a Bacterial Process

open access: yesAdvanced Energy Materials, EarlyView.
A sustainable bacteria‐based lithium‐ion battery cathode recycling method is optimized using engineering biology. The resulting biomineralized manganese carbonate species is found to be easily converted into an electrode material, via simple calcination.
Virginia Echavarri‐Bravo   +4 more
wiley   +1 more source

The changing role of capital in the US private business sector: evidence for a new economy [PDF]

open access: yes, 2003
Economists differ in their explanation of changes in the rate of U.S.economic growth in the latter half of the 20th century-particularly for the new economy period from 1982-2000.
Bjork, Gordon C.   +1 more
core  

A “Cool” Route to Battery Electrode Material Recovery

open access: yesAdvanced Energy Materials, EarlyView.
Ice‐stripping, a novel sub‐zero electrode delamination technique, enables >90% recovery of the electrode materials from manufacturing scrap and end‐of‐life batteries. Water is sprayed upon a porous electrode and quickly freezes when placed on a cold surface. The foil is peeled away, leaving behind the black mass with the morphology retained.
Lin Chen   +8 more
wiley   +1 more source

Rethinking Sustainable Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This perspective examines sustainability across the entire battery lifecycle, from mining and manufacturing to use and end of life. Twelve principles for ‘green’ batteries are outlined, and it is argued that joint industrial, academic, and policy efforts are essential to building a truly sustainable energy future. Abstract Batteries will play a pivotal
Heather Au   +5 more
wiley   +1 more source

Machine Learning for Accelerating Energy Materials Discovery: Bridging Quantum Accuracy with Computational Efficiency

open access: yesAdvanced Energy Materials, EarlyView.
This perspective highlights how machine learning accelerates sustainable energy materials discovery by integrating quantum‐accurate interatomic potentials with property prediction frameworks. The evolution from statistical methods to physics‐informed neural networks is examined, showcasing applications across batteries, catalysts, and photovoltaics ...
Kwang S. Kim
wiley   +1 more source

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