Results 51 to 60 of about 451 (188)

High Value Utilization of Waste Biomass Carbon for Rapid CO2 Electroreduction and Stable Sodium‐Ion Storage

Carbon Neutralization, Volume 5, Issue 2, March 2026.
A strategy for the combined use of energy materials is proposed, in which bamboo‐derived carbon is simultaneously applied to DC‐SOFC and SIB. The regulating mechanisms of carbon microstructure and its strengthening effect on electrochemical performance were elucidated by comparing the fast Joule heating and traditional tube furnace heating processes ...
Ziyi Zhu, Jinpeng Liu, Yanbing Cheng, Shaojie Qin, Jie Xiao, Xiaofeng Gu, Feng Liu, Xue Li   +7 more
wiley   +1 more source

High temperature thermal storage for Carnot Batteries – prospects of systems with packed bed storage

, 2021
Práce se zabývá možnostmi skladování elektřiny, konkrétněji technologiemi skladování elektřiny ve formě tepla tzv. Carnotovými bateriemi. První část práce uvádí problematiku Carnotových baterií. Další část se věnuje popisu konceptů tepelných zásobníků, a
Vít Bašta
core  

Numerical Simulation and Synthesized Material Ranking for High‐Temperature Thermoelectric Power Generation

Energy Technology, Volume 14, Issue 3, March 2026.
The graphical abstract presents thermoelectric power generation driven by a temperature gradient (ΔT), highlighting electrical conductivity (σ), Seebeck coefficient (S), and thermal conductivity (κ). Material performance is compared across temperature regimes using experimental data and numerical modeling, identifying holmium–antimony–tellurium (Ho–Sb ...
Christian Idogho, Emmanuel Owoicho Abah, Tordue Imbur, Kenneth Omenka, Idoko Peter Idoko   +4 more
wiley   +1 more source

Thermo-Economic Potential of Carnot Batteries for the Waste Heat Recovery of Liquid-Cooled Data Centers with Different Combinations of Heat Pumps and Organic Rankine Cycles

Energies
To fully recover abundant waste heat and reduce the operation cost in liquid-cooled data centers, a Carnot battery consisting of a heat pump (HP) and organic Rankine cycle (ORC) is proposed. Due to the existence of different cycle states for HPs and ORCs,
Xiaoyu Zhou, Xinxing Lin, Wen Su, Ruochen Ding, Yaran Liang   +4 more
doaj   +1 more source

Synthesis of α‐Pentafluorosulfanylated‐β2,3‐Amino Esters

ChemistryEurope, Volume 4, Issue 2, February 2026.
De novo α‐SF5‐β2,3‐amino esters are now accessible through a straightforward aza‐Michael reaction using a series of newly developed (E)‐α‐SF5‐α,β‐unsaturated esters. Two new, highly functionalized, contiguous tertiary stereocenters are formed with diastereodivergence governed by the choice of solvent and/or base.
Thi Mo Nguyen, Guilhem Colomer, Oscar Maugue‐Sauze, Nicolas Blanchard, Vincent Bizet, Dominique Cahard   +5 more
wiley   +1 more source

THERMAL STORAGE - THE CENTERPIECE OF EVERY CARNOT-BATTERY [PDF]

, 2022
Den Vortrag bieten ein Überblick über die für Carnot-Batterie relevante Speicherentwicklungen am DLR - TPT.
openaire   +1 more source

Future Perspective On Materials, Electrochemistry, and Cell Concepts for Redox‐Mediated CO2 Direct Air Capture Scenarios

ChemistryEurope, Volume 4, Issue 1, January 2026.
Direct air capture (DAC) of carbon dioxide (CO2) emerges as a key strategy for climate crisis mitigation. Redox‐mediated electrochemical carbon capture offers a promising route for energy‐efficient DAC. This perspective discusses recent advances in the field, highlighting key challenges, such as oxygen interference at low CO2 concentrations, and ...
Tilmann J. Neubert, Martin Oschatz
wiley   +1 more source

Modeling Microwave Heating of Molten Salt for Thermal Storage Systems

SolarPACES Conference Proceedings
With the aim of affordably storing energy produced by photovoltaic and wind power plants, Power-to-heat-to-power (or Carnot batteries) are proposed as an outstanding system capable of transforming this energy into heat through existing commercial ...
Cristóbal Valverde López, Margarita M. Rodriguez-Garcia, Esther Rojas   +2 more
doaj   +1 more source

Evaluation of the Technical and Economic Feasibility of Carnot Batteries: A case study on the German electrical system

, 2022
This study investigates the economic and technical feasibility of Carnot batteries in the German context. The theoretical approach that combines Carbon lock-in and Multi-level perspective theory has shown that there is a window of opportunity for niche ...
Morais Gomes, Liliana Andreia
core  

Hibridación biomasa-termosolar con batería de CARNOT para ciclos BRAYTON de s-CO2 [PDF]

, 2020
CIES2020 - XVII Congresso Ibérico e XIII Congresso Ibero-americano de Energia SolarRESUMEN: Las baterías de Carnot son tecnología de vanguardia basadas en el almacenamiento de energía térmica y la gestionabilidad de la generación de electricidad.
Valencia-Chapi, R., López-Guillem, Miguel, Coco-Enríquez, Luis, Muñoz-Antón, Javier   +3 more
core   +1 more source