Results 61 to 70 of about 671,438 (249)
Active Phase of Nickel Electrocatalysts Driving Alkaline Hydrogen Evolution
Advanced Materials, EarlyView.Using depth‐resolved and operando spectroscopic measurements coupled with electrochemical mass spectrometry, the authors uncover the critical role of sub‐surface oxidised species in increasing the activity and durability of Ni‐based cathodes for hydrogen evolution.
Yifeng Wang +17 more
wiley +1 more source
Energy and AIOur paper analyses the use of Python for Power System Analysis (PyPSA) in renewable and applied energy systems research. It is doing so by mapping the research literature that cites Python for Power System Analysis (PyPSA) rather than power-system ...
Wadim Strielkowski, Lukáš Prokop
doaj +1 more source
Collaboration on Renewable Energy Standards, Testing, and Certification under the U.S. China Renewable Energy Partnership: Preprint [PDF]
, 2012 During November 2009, the U.S. China Renewable Energy Partnership agreement was authorized in Beijing by Presidents Obama and Hu from the U.S. and China. One of the principle tasks under this new program is the collaboration of the U.S.
Lin, W., Kurtz, S., Wallace, W.
core
Advanced Materials, EarlyView.A novel W2TiC2Tx MXene prepared through a MAX‐phase route supports sub‐nanometer Co for highly efficient alkaline hydrogen evolution. Strong Co–W interfacial interactions optimize hydrogen adsorption and catalytic activity, enabling low overpotentials of 63 mV at 10 mA cm−2, small Tafel slope of 44.3 mV dec−1, and exceptional durability at industrially
Xiaopeng Liu +15 more
wiley +1 more source
Hybrid renewable power systems for mobile telephony base stations in developing countries
, 2013 Published ArticleThis paper investigates the possibility of using hybrid Photovoltaic–Wind renewable systems as primary sources of energy to supply mobile telephone Base Transceiver Stations in the rural regions of the Democratic Republic of Congo.
Vermaak, Herman Jacobus +1 more
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Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes
Advanced Materials, EarlyView.This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar +2 more
wiley +1 more source
Renewable Electricity Futures [PDF]
, 2012 This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States
Hand, M. Maureen
core +4 more sources
, 2021 Assignments are a common method of assessment at university. You may encounter many assignments over your years of study, yet some will look quite different from others.
Bartlett, Cristy, Derrington, Kate
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NREL (National Renewable Energy Laboratory) Fact Sheets
, 2014 Researchers at the National Renewable Energy Laboratory (NREL) provide scientific, engineering, and analytical expertise to help advance innovation in concentrating solar power (CSP).
core +2 more sources
Advanced Materials, EarlyView.Cu2S/NiOOH heterojunction enables efficient ammonia electrooxidation coupled with hydrogen evolution. Interfacial electronic modulation of Ni sites promotes selective NH3‐to‐NO2− electrooxidation at high current density. In a membrane electrode assembly, Cu2S/NiOOH maintains over 90% Faradaic efficiency of nitrite at 800 mA cm−2, highlighting its ...
Ke Wang +13 more
wiley +1 more source