Results 81 to 90 of about 1,254,241 (381)

Optimized Dimensioning and Economic Assessment of Decentralized Hybrid Small Wind and Photovoltaic Power Systems for Residential Buildings

Energies
In Germany, wind and photovoltaic (PV) systems dominate renewable electricity generation, with large wind turbines contributing 24.1% and PV systems contributing 10.6% in 2022. In contrast, electricity production from small wind turbines remains marginal
Marcus Brennenstuhl, Robert Otto, Dirk Pietruschka, Björn Schembera, Ursula Eicker   +4 more
doaj   +1 more source

High-energy-density dual-ion battery for stationary storage of electricity using concentrated potassium fluorosulfonylimide

Nature Communications, 2018
Graphite dual-ion batteries represent a potential battery concept for large-scale stationary storage of electricity, especially when constructed free of lithium and other chemical elements with limited natural reserves.
K. Kravchyk, Preeti Bhauriyal, L. Piveteau, Christoph P Guntlin, Biswarup Pathak, M. Kovalenko   +5 more
semanticscholar   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Clamond'S Thermo-Electric Battery [PDF]

Scientific American, 1876
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openaire   +1 more source

Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices

Advanced Functional Materials, EarlyView.
This work addresses the challenge of current–voltage asymmetry in scalable laminated semitransparent organic photovoltaics (OPVs) for indoor applications. Vertical stratification of materials is shown to create an energy barrier, leading to performance differences under different illumination directions.
Gulzada Beket, Anton Zubayer, Leonie Pap, Huagui Lai, Samiran Bairagi, Nakul Jain, Jochen Stahn, Fan Fu, Kenneth Järrendahl, Fredrik Eriksson, Xabier Rodríguez‐Martínez, Olle Inganäs, Uli Würfel, Thomas Österberg, Jonas Bergqvist, Feng Gao   +15 more
wiley   +1 more source

Formation of Plant Battery from Xerophytic Plants [PDF]

, 2010
Nature has supplied abundant energy to plants in form of electricity and among them the xerophytics and specially the Opuntias have got the maximum due to adaptness of dry condition.
R.V.K. Charan
core   +1 more source

Optimization of Electrical and Thermal Storage in a High School Building in Central Greece

Energies
Nearly zero-emission buildings (nZEBs) are increasingly being constructed in Europe. There are also incentives to refurbish older buildings and transform them into nZEBs.
Elias Roumpakias, Olympia Zogou, Antiopi-Malvina Stamatellou   +2 more
doaj   +1 more source

New Thermo-Electric Battery [PDF]

Scientific American, 1880
n ...
openaire   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

The contribution of vehicle-to-grid to balance fluctuating generation: Comparing different battery ageing approaches [PDF]

, 2013
This paper analyzes how energy throughput and depth of discharge-based battery ageing affects vehicle-to-grid operation of plug-in electric vehicles.
Dallinger, David
core