Results 41 to 50 of about 139,361 (296)

Degradation mechanism of all‐solid‐state lithium‐ion batteries with argyrodite Li7−xPS6−xClx sulfide through high‐temperature cycling test

Battery Energy, 2023
Sulfide‐based all‐solid‐state lithium‐ion batteries (LIBs) are promising replacements for conventional liquid electrolyte LIBs. However, their degradation mechanisms and analysis methods are poorly understood.
Keisuke Ando, Tomoyuki Matsuda, Takuya Miwa, Mitsumoto Kawai, Daichi Imamura   +4 more
doaj   +1 more source

Improved thermal performance of a large laminated lithium-ion power battery by reciprocating air flow [PDF]

, 2019
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Thermal safety issues are increasingly critical for large-size laminated Lithium-Ion Batteries (LIBs ...
Ji, S., Li, K., Tian, Y., Wang, J., Wang, S., Wu, Y.   +5 more
core   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Crystallization and melting of Poly(4-hydroxybutyrate) characterized by fast scanning calorimetry

Polymer Testing
Poly (4-hydroxybutyrate) (P4HB) is a marine biodegradable polyester with promising applications. Unfortunately, the crystallization and melting behavior of P4HB has not been systematically studied, due to the rapid crystallization near room temperature ...
Xiangyan Yang, Runyu Zhou, Zixiao Xu, Jing Deng, Chuyue Wei, Jiahui Luo, Haoqi Luo, Lijia Zou, Yang Wu, Xin Ao, Shuaishuai Yuan, Weihua Zhou   +11 more
doaj   +1 more source

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source

Characteristics Analysis of Combined Cycle Coupled With High Temperature Gas-Cooled Reactor Based on Progressive Optimization

Frontiers in Energy Research, 2022
Owing to the current serious environmental and climate problems, the energy industry must focus on the problem of energy utilization rates. High-temperature gas-cooled reactors (HTGRs) are fourth-generation reactors, characterized by high outlet ...
Xinhe Qu, Xinhe Qu, Xiaoyong Yang, Xiaoyong Yang, Jie Wang, Jie Wang   +5 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

The Effect of Heating Rate on the Structure and Electrochemical Performance of the Li-rich Cathode Material Li1.2Ni0.15Co0.10Mn0.55O2 Prepared Using the Co-precipitation Method

International Journal of Electrochemical Science, 2018
The lithium-rich cathode material Li1.2Ni0.15Co0.10Mn0.55O2 was prepared via co-precipitation and solid-phase sintering. The morphology, electrochemical properties and storage properties of the sample under different heating rates were measured using SEM,
Rui-ming Yang, Ying-jie Zhang, Peng Dong, Yan-nan Zhang   +3 more
doaj   +1 more source

Thermal Characterizations of a Lithium Titanate Oxide-Based Lithium-Ion Battery Focused on Random and Periodic Charge-Discharge Pulses

Applied System Innovation, 2021
Thermal characterization of lithium-ion batteries is essential to improve an efficient thermal management system for lithium-ion batteries. Besides, it is needed for safe and optimum application.
Seyed Saeed Madani, Erik Schaltz, Søren Knudsen Kær   +2 more
doaj   +1 more source

Stochastic model for the 3D microstructure of pristine and cyclically aged cathodes in Li-ion batteries

, 2018
It is well-known that the microstructure of electrodes in lithium-ion batteries strongly affects their performance. Vice versa, the microstructure can exhibit strong changes during the usage of the battery due to aging effects. For a better understanding
Feinauer, Julian, Kuchler, Klaus, Manke, Ingo, Mitsch, Tim, Schmidt, Volker, Westhoff, Daniel   +5 more
core   +1 more source