Results 81 to 90 of about 275,010 (320)

Microwave-Assisted Hydrothermal Synthesis of Space Fillers to Enhance Volumetric Energy Density of NMC811 Cathode Material for Li-Ion Batteries

Batteries, 2022
Ni-rich layered transition metal (TM) oxides are considered to be the most promising cathode materials for lithium-ion batteries because of their high electrochemical capacity, high Li+ ion (de)intercalation potential, and low cobalt content.
Irina Skvortsova, Aleksandra A. Savina, Elena D. Orlova, Vladislav S. Gorshkov, Artem M. Abakumov   +4 more
doaj   +1 more source

Rate-dependent morphology of Li2O2 growth in Li-O2 batteries

, 2013
Compact solid discharge products enable energy storage devices with high gravimetric and volumetric energy densities, but solid deposits on active surfaces can disturb charge transport and induce mechanical stress.
Bazant, M. Z., Bessler, W. G., Gallant, B., Horstmann, B., Mitchell, R., Shao-Horn, Y.   +5 more
core   +1 more source

An alternative 3D model for damage induced anisotropy and unilateral effect in microcracked materials [PDF]

, 2003
A three-dimensional model of damage by microcrack growth is proposed to account for the mechanical behavior of quasi brittle materials (especially for concrete and rocks). The emphasis is put on the induced anisotropy and on the elastic moduli dependence
Cormery, Fabrice, Welemane, Hélène
core   +4 more sources

Determination of density and volumetric water content of soil at multiple photon energies

Radiation Physics and Chemistry, 2011
Abstract Gamma ray transmission methods have been used accurately for the study of the properties of soil for agricultural purposes. In this study, density and volumetric water content of soil are determined by using gamma ray transmission method. To this end, the soil sample was collected from Erzurum, Turkey.
Un, A., Demir, D., Sahin, Y.
openaire   +5 more sources

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

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, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Efficient Fabrication of Disordered Graphene with Improved Ion Accessibility, Ion Conductivity, and Density for High‐Performance Compact Capacitive Energy Storage

Advanced Science
High‐performance compact capacitive energy storage is vital for many modern application fields, including grid power buffers, electric vehicles, and portable electronics.
Gangqiang Liu, Xiangming Li, Congming Li, Qinwen Zheng, Yingche Wang, Ronglin Xiao, Fei Huang, Hongmiao Tian, Chunhui Wang, Xiaoliang Chen, Jinyou Shao   +10 more
doaj   +1 more source

Engineering Sodium Metal Anode with Sodiophilic Bismuthide Penetration for Dendrite-Free and High-Rate Sodium-Ion Battery

Engineering, 2022
Sodium (Na) metal batteries with a high volumetric energy density that can be operated at high rates are highly desirable. However, an uneven Na-ion migration in bulk Na anodes leads to localized deposition/dissolution of sodium during high-rate plating ...
Wanyu Zhao, Min Guo, Zhijun Zuo, Xiaoli Zhao, Huanglin Dou, Yijie Zhang, Shiying Li, Zichen Wu, Yayun Shi, Zifeng Ma, Xiaowei Yang   +10 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

An Ultra-microporous Carbon Material Boosting Integrated Capacitance for Cellulose-Based Supercapacitors

Nano-Micro Letters, 2020
A breakthrough in advancing power density and stability of carbon-based supercapacitors is trapped by inefficient pore structures of electrode materials.
Chenfeng Ding, Tianyi Liu, Xiaodong Yan, Lingbo Huang, Seungkon Ryu, Jinle Lan, Yunhua Yu, Wei-Hong Zhong, Xiaoping Yang   +8 more
doaj   +1 more source

Accelerated Sulfur Evolution Reactions by TiS₂/TiO₂@MXene Host for High‐Volumetric‐Energy‐Density Lithium–Sulfur Batteries [PDF]

, 2023
Viet Phuong Nguyen, Ji Su Park, Hyung Cheoul Shim, Jong Min Yuk, Jae Hyun Kim, Duckjong Kim, Seung‐Mo Lee   +6 more
openalex   +1 more source