Results 91 to 100 of about 59,636 (298)

Modular Cryogenic Energy Storage System: Simulation and Techno-Economic Analysis.

ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, 2023
Sustaining economic growth while reducing reliance on fossil fuels for environmental protection is a global challenge. Efforts are made to decrease energy utilization by enhancing energy efficiency and discovering clean renewable energy sources. Cryogenic energy storage (CES) is a grid-scale energy system where electricity is stored in the form of ...
Sarkinbaka, Z. M., Salihu, A. G., Grema, A. S., Yaumi, A. L.   +3 more
openaire   +1 more source

The Application of Cryogens in Liquid Fluid Energy Storage Systems

Physics Procedia, 2015
AbstractThis article describes the application of cryogens in liquid fluid energy storage systems and compares liquid fluid energy storage systems with conventional compressed air energy storage systems. The study focuses on the thermodynamic characteristics of different cryogens used in liquid fluid energy storage systems.
Wang, S.X., Xue, X.D., Zhang, X.L., Guo, J., Zhou, Y., Wang, J.J.   +5 more
openaire   +1 more source

Versatile Magneto‐Dielectric Response of Epitaxial Thin Films of the High Entropy Oxide Perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3

Advanced Materials, EarlyView.
The magnetic high entropy oxide perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3 exhibits a substantially large dielectric constant (εr) at room temperature, which shows distinct anionic and cationic contributions in the form of zero and finite bias peaks, respectively, down to its magnetic transition temperature (Tmag).
Roxana Capu, Ryan Thompson, C. Willem Rischau, Marli R. Cantarino, Premysl Marsik, Sergey L. Bud'ko, Neven Biškup, María Varela, Yurii G. Pashkevich, Serhii M. Orel, Thomas Prokscha, Andreas Suter, Jiangtao Zhao, Ugwumsinachi Oji, Marco Bonura, Peter Bencok, Zaher Salman, Stefano Gariglio, Christian Bernhard, Subhrangsu Sarkar   +19 more
wiley   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

Hydrogel‐Based 3D‐Printable Stretchable Pressure Sensor

Advanced Materials Technologies, EarlyView.
We present a carbon‐black‐functionalized double‐network granular hydrogel (DNGH) pressure sensor capable of detecting pressures from 200 Pa, equivalent to a light finger touch, up to 500 kPa. The sensor exhibits signal drifts below 3.5% after 800 cycles and response times around 80 ms. Leveraging this broad sensing range, we 3D print this material into
Tianyu Yuan, Chenzhuo Li, Antonia Georgopoulou, John M. Kolinski, Esther Amstad   +4 more
wiley   +1 more source

ELECTROKINETIC SUPERCONDUCTING ENERGY ACCUMULATOR FOR LOCAL ELECTRICAL GRIDS

Известия высших учебных заведений: Проблемы энергетики, 2017
In this article the importance of using superconducting technologies in power industry together with SMART GRID based on the analysis of program documents and scientific works has been done, which will allow the maximum extent to solve its problems.
N. I. Smolencev, S. A. Kondrin
doaj   +1 more source

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

Exergy-Based and Economic Evaluation of Liquefaction Processes for Cryogenics Energy Storage

Energies, 2019
Cryogenics-based energy storage (CES) is a thermo-electric bulk-energy storage technology, which stores electricity in the form of a liquefied gas at cryogenic temperatures.
Sarah Hamdy, Francisco Moser, Tatiana Morosuk, George Tsatsaronis   +3 more
doaj   +1 more source

A New 76Ge Double Beta Decay Experiment at LNGS

, 2004
This Letter of Intent has been submitted to the Scientific Committee of the INFN Laboratori Nazionali del Gran Sasso (LNGS) in March 2004. It describes a novel facility at the LNGS to study the double beta decay of 76Ge using an (optionally active ...
Abt, I., Altmann, M., Bakalyarov, A., Barabanov, I., Bauer, C., Bellotti, E., Belyaev, S. T., Bezrukov, L., Bolotsky, V. P., Brudanin, V., Buettner, C., Caldwell, A., Cattadori, C., Clement, H., Di Vacri, A., Eberth, J., Egorov, V., Grigoriev, G., Gurentsov, V., Gusev, K., Hampel, W., Heusser, G., Hofmann, W., Jochum, J., Junker, M., Kiko, J., Kirpichnikov, I. V., Klimenko, A., Knoepfle, K. T., Kornoukhov, V. N., Laubenstein, M., Lebedev, V., Liu, X., Nemchenok, I., Pandola, L., Sandukovsky, V., Schoenert, S., Scholl, S., Schwingenheuer, B., Simgen, H., Smolnikov, A., Tikhomirov, A., Vasenko, A. A., Vasiliev, S., Weisshaar, D., Yanovich, E., Yurkowski, J., Zhukov, S., Zuzel, G.   +48 more
core  

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source