Results 61 to 70 of about 393,702 (358)

Key Market Mechanisms for Cross-Regional Tradings in the Electricity Market: Insights From Theory and Real-World Implementations

IEEE Access
Cross-regional electricity trading is critical to optimizing energy resource allocation and enhancing societal benefits. Reviewing theoretical research on key mechanisms of cross-regional electricity markets and drawing lessons from typical markets are ...
Zhang Yinya, Zhao Xia, Yuan Huihong, Yu Yang, Yan Ze, Zhang Kejie   +5 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Electricity and cryptocurrency mining: An empirical contribution

Heliyon
Active cryptocurrency mining and trading comes with heavy electricity demand and increased emissions. Thus, cryptocurrency mining is prohibited in most economies.
David Iheke Okorie, Joel Miworse Gnatchiglo, Presley K. Wesseh   +2 more
doaj   +1 more source

From Multi- to Univariate: A Product Random Variable with an Application to Electricity Market Transactions: Pareto and Student’s t-Distribution Case [PDF]

, 2022
Julia Adamska, Łukasz Bielak, Joanna Janczura, Agnieszka Wyłomańska   +3 more
openalex   +1 more source

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

Advanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang, Jinliang Lv, Yichun Lu, Hanfeng Ye, Xuan Zhang, Leonardo Cancellara, Nadezda Tarakina, Jiande Lin, Xin Gao, Oleksandr Savateev, Jiajia Cheng   +10 more
wiley   +1 more source

Developing a new framework for transactive peer‐to‐peer thermal energy market

IET Generation, Transmission & Distribution, 2021
The rapid deployment of district heating systems in local energy markets and increasing the number of small‐scale heat producers along with the expansion of local electricity markets increase the need for a transaction framework to manage the ...
Mehdi Davoudi, Moein Moeini‐Aghtaie, Rahim Ghorani   +2 more
doaj   +1 more source

Self‐Reconstruction of Dual‐Morphology Copper‐Iron Selenides for Cost‐Effective Oxygen Evolution Toward Industrial Alkaline Water Splitting

Advanced Functional Materials, EarlyView.
Departing from conventional Ni/Co‐based catalysts, this work presents a Ni/Co‐free CuFe–Se/CFF electrocatalyst with nanoblock–nanorod morphology. It delivers 1000 mA cm−2 at 330 mV overpotential and 620 h stability for the oxygen evolution reaction (OER).
Jiajun Wang, Jianjiang Zhao, Jiajun Zhang, Fei Wang, Tongtong Li, Ruixiang Ren, Yunmin Chen, Hua Wei   +7 more
wiley   +1 more source

Energy transitions and uncertainty: creating low carbon investment opportunities in the UK electricity sector [PDF]

, 2016
This paper examines how actors in the UK electricity sector are attempting to deliver investment in low carbon generation. Low carbon technologies, because of their relative immaturity, capital intensity and low operational costs, do not readily fit with
Channell J, Committee on Climate Change (CCC), DECC, Department of Energy and Climate Change (DECC), EY, Gross R, Helm D, Hoogma R, Hughes T, Infrastructure UK, Keay M, Kern F, Knight FH, Mitchell C, Nelson D, O’Malley P, PricewaterhouseCoopers (PWC), Rhodes C, Ronan Bolton, Stephen Hall, Timothy J Foxon, Waissbein O, Webb J, Williamson O, Winskel M, Winskel M   +25 more
core   +2 more sources

Toward Scalable Solutions for Silver‐Based Gas Diffusion Electrode Fabrication for the Electrochemical Conversion of CO2 – A Perspective

Advanced Functional Materials, EarlyView.
In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken, K. Ashoke Raman, Alexander Bauer, Violeta Karyofylli, Eva Jodat, André Karl, Rüdiger‐A. Eichel   +6 more
wiley   +1 more source

What pace for direct electrification? Insights from co-optimised pathways in the European chemical and power sector

Energy Conversion and Management: X
Decision makers and private investors impacted by the evolution of the carbon price should limit risks associated with investments in decarbonised options, notably for electrified options.
Clément Cabot, Manuel Villavicencio
doaj   +1 more source