Results 211 to 220 of about 2,762,667 (284)
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Phosphorescent OLEDs suffer from efficiency roll‐off due to triplet‐polaron quenching (TPQ). This study demonstrates for a large set of host‐guest combinations a spectroelectrochemical method to measure the absorption of charged molecules, enabling determining TPQ Förster radii (2.5–4 nm) from the spectral overlap.
Stan E. A. Jaspars +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.The fabrication of patterned transition metal dichalcogenide (TMD)/graphene heterostructures via direct laser writing reveals new interface chemistry and enables efficient, customizable assembly. Selective laser irradiation of functionalized TMD/graphene triggers localized reactions, forming chemically modified interfaces.
Xin Chen +12 more
wiley +1 more source
Sono‐Piezo‐Photosynthesis of Ethylene and Acetylene from Bioethanol under Ambient Conditions
Advanced Functional Materials, EarlyView.A novel sono‐piezo‐photocatalytic strategy enables the conversion of bioethanol to ethylene (C2H4) and acetylene (C2H2) under ambient conditions, addressing the limitations of conventional methods that are high‐temperature and energy‐intensive. By using an advanced graphene oxide/sodium bismuth titanate heterostructure catalyst, this work achieved ...
Yue Jiang +21 more
wiley +1 more source
H2O2‐Generating Advanced Nanomaterials for Cancer Treatment
Advanced Functional Materials, EarlyView.H2O2‐generating nanoplatforms can exploit tumor redox imbalance for O2 and toxic reactive oxygen species generation, leading to hypoxia reversal, and apoptosis of cancer cells, respectively. This review highlights the mechanisms of these nanoplatforms, including exogenous H₂O₂ delivery, endogenous amplification, and metal peroxides, which leads to ...
Kiyan Musaie +8 more
wiley +1 more source
Optimal Electric Energy Production scheduling for Thermal-Hydro Electric Power Systems
2009 Asia-Pacific Power and Energy Engineering Conference, 2009 A method for optimal electric energy production of thermal-hydro power systems is presented in this paper. The electric energy produced by hydroelectric plants and coal-fired plants is divided into 4 components: potential energy, kinetic energy, water-deep pressure energy and reservoir energy. A new and important concept, reservoir energy, is proposed,
Wu Jiekang
openaire +3 more sources
The Analyze of the Electrical Energy Production in Romania by Categories of Power Plants [PDF]
2018 International Conference on Applied and Theoretical Electricity (ICATE), 2018 This article analyzes the evolution in time of the total electrical energy production and categories of power plants in Romania for a period of 26 years (1992–2017). For each category, time series analysis will be done using ARMA models. Based on the models analyzed, forecasts will be made for a short period of 5 years (2018–2022), with the software ...
Olimpiu Stoicuta, Nadia Stoicuta
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Hybrid renewable energy system to maximize the electrical power production
2016 International Renewable and Sustainable Energy Conference (IRSEC), 2016This paper focuses on an integration of photovoltaic (PV) and wind energy (WE) systems for sustained the electrical generation for partially cover the electrical power demand during adequate insolation, or/and adequate deposit of wind energy. Alone PV system or WE system cannot completely meet DC load demands.
Abdellatif Ben Abdellah +4 more
openaire +2 more sources
Cumulative energy, emissions, and water consumption for geothermal electric power production
Journal of Renewable and Sustainable Energy, 2013A life cycle analysis has been conducted on geothermal electricity generation. The technologies covered in the study include flash, binary, enhanced geothermal systems (EGS), and coproduced gas and electricity plants. The life cycle performance metrics quantified in the study include materials, water, and energy use, and greenhouse gas (GHG) emissions.
Corrie Clark +4 more
openaire +2 more sources
Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on, 2002
The paper describes a special system that makes it possible to generate electric and heat energy by utilising alternative, renewable and waste energies, in most cases, applying the principle of co-generation. The solution is based on a system that consists of a high-speed turbine, coupled to a three-phase permanent magnet synchronous generator, an AC ...
R.K. Jardan +3 more
openaire +2 more sources
The paper describes a special system that makes it possible to generate electric and heat energy by utilising alternative, renewable and waste energies, in most cases, applying the principle of co-generation. The solution is based on a system that consists of a high-speed turbine, coupled to a three-phase permanent magnet synchronous generator, an AC ...
R.K. Jardan +3 more
openaire +2 more sources