Results 101 to 110 of about 636,917 (348)
Advanced Functional Materials, EarlyView.This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán +13 more
wiley +1 more source
Economic Opportunities and Structural Effects of Sustainable Energy Supply [PDF]
Renewable energy sources and increased energy efficiency are not only crucial for reducing greenhouse gas emissions and other negative impacts of conventional energy supply; they also hold enormous economic opportunity.
Dietmar Edler +3 more
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Advanced Functional Materials, EarlyView.Copper catalysts introduced with different non‐metallic elements regulating the coordination number of Cu are prepared by magnetron sputtering. Reducing the Cu coordination number enhances C─C coupling and boosts C2+ product selectivity, by lowering the energy barrier for the *CO → *CHO conversion step. The optimized Si‐doped Cu catalyst achieves a C2+
Xiaoye Du +8 more
wiley +1 more source
Mitigation/Adaptation: landscape architecture meets sustainable energy transition [PDF]
Mitigation of climate change and adaptation to renewable energy sources are among the emerging fields of activity in landscape architecture. If landscape architects recognize the need for sustainable development on the basis of renewable energy sources ...
Stremke, S.
core +1 more source
"WindFi" - a renewable powered base station for rural broadband [PDF]
, 2012 The HopScotch rural wireless broadband access test bed uses a network of low power base stations, powered by renewable energy sources to provide a low-cost rural broadband solution.
Brew, Malcolm Ronald +4 more
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Advanced Functional Materials, EarlyView.This work develops flexible zinc‐ion batteries (FZIBs) using a zincophilic/hydrophobic polymer (thermoplastic polycarbonate‐based polyurethane, TPCU) to protect Zn powder anodes and MXene/Silk (MXS) as flexible current collectors. The designed TPCU‐ZnP@MXS structure enables uniform Zn deposition, yielding dendrite‐free anodes with stable cycling ...
Zixuan Yang +8 more
wiley +1 more source
Proceedings of the Conference on Human and Economic Resources [PDF]
For energy experts the oil sources in the world except from Middle East end Khazar zone will be exhausted in the next 15 years. In this situation being dependent to outside by oil means that political,economical and ecological problems which focuses on ...
Zeynep Ökten, Þenol Adýgüzel
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Renewable energy sources in CR [PDF]
, 2010 Tato bakalářská práce je odborná rešerše zabývající se obnovitelnými zdroji energie v České republice. Úvodní část je věnovaná legislativě zabývající se obnovitelnými zdroji energie. Dále jsou popsány stručné charakteristiky jednotlivých zdrojů energie a
Vojáčková, Jitka
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Impact of the transient stability constraint on unit commitment with renewable energy sources
, 2022 Shriram Shukla
openalex +2 more sources
Nature‐Inspired Sustainable Cooling for Photovoltaics with Enhanced Temperature‐Salinity Dynamics
Advanced Functional Materials, EarlyView.Addressing solar panel overheating, a nature‐inspired cooling system mimicking ocean currents is developed. A moisture‐absorbing solution layer uses sunlight, radiative cooling, and moisture processes to create temperature/salinity gradients, accelerating circulation. The prototype cools panels by up to 18.2 °C under sunlight, sustains cooling, rapidly
Fuxiang Li +7 more
wiley +1 more source