Results 91 to 100 of about 88,725 (307)

Recent advances on coal-based hard carbon anode materials for sodium-ion batteries

Nano Research
Sodium-ion batteries (SIBs) have emerged as promising candidate for large-scale energy storage systems, owing to the abundant natural reserves of sodium, low production costs, and similar electrochemical properties to lithium-ion batteries.
Ke Liu, Shupeng Ji, Boyuan Liu, Xiaoyuan Zeng, Yanjia Zhang, Xingqiao Wu, Xunzhu Zhou, Jie Xiao, Lin Li, Yingjie Zhang   +9 more
doaj   +1 more source

Electrochemical Performance study of Metal ions co-doping in B-site of LTO Anode Material

International Journal of Electrochemical Science, 2016
Metal ions co-doped Li4SbxCrxTi5-2xO12 (0≤x≤0.1) anode material had been successfully synthesized by solid state reaction method. The electrochemical properties of these spinel anode materials had been investigated.
Li-ge Wang, Fuyun Li, Min Zeng
doaj   +1 more source

The cytocompatibility of anodized surfaces for implant materials [PDF]

Česká stomatologie a praktické zubní lékařství, 2019
Introduction, aim: The oxide layers on surface of titanium alloy are influencing corrosion resistance and biocompatibility. The compatibility between the bony tissue and titanium alloy is prevalently dependent on properties of a stable titanium dioxide layer. These layers can be prepared by various methods. The oxidation process (and its conditions) is
J. Krčil, V. Březina, J. Vaněk
openaire   +2 more sources

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Li‐Ion Battery Anodes Combining Intercalation and Plating Energy Storage Mechanisms through SiOx/C Coated Graphite

Advanced Functional Materials, EarlyView.
A thin SiOx/C coating enables graphite to stably support Li intercalation and Li plating in a hybrid anode. Paired with an optimized localized high‐concentration electrolyte, the full cell achieves 584 mAh g−1 and 86% capacity retention after 500 cycles, highlighting a practical route toward higher‐energy lithium‐ion batteries.
Ruhan He, Qiu He, Zhuo Chen, Rui Wang, Liang Zhou, Yeonguk Son, Liqiang Mai, Michael De Volder   +7 more
wiley   +1 more source

Electrochemical oxidation/disinfection of urine wastewaters with different anode materials [PDF]

, 2019
In the present work, electrochemical technology was used simultaneously for the deactivation of microorganisms and the destruction of micro-pollutants contained in synthetic urine wastewaters. Microorganisms (E.
Sondos Dbira, Nasr Bensalah (14778253), Mohammad I. Ahmad (17115619), Sondos Dbira (16488920), Ahmed Bedoui (16488921), Bensalah, Nasr, Mohammad I. Ahmad, Nasr Bensalah, Ahmed Bedoui, Dbira, Sondos, Ahmad, Mohammad I., Bedoui, Ahmed   +11 more
core   +1 more source

Water Adsorption‐Induced Color Sensor: Insight Into the Sensing Mechanism and Interfacial Engineering for Improved Responsiveness

Advanced Functional Materials, EarlyView.
We report a unique color‐sensing phenomenon of a TiO2/SbSI:Sb2S3 device utilizing X‐ray absorption. Based on the revealed penetration and adsorption of water onto TiO2, we successfully improved the color response speed and sensitivity by incorporating a hydrophilic polymer interlayer, thereby opening up opportunities for photodetection applications ...
Tai Kobayashi, Ryosuke Nishikubo, Yusuke Tomiyori, Fumitaka Ishiwari, Daisuke Asakura, Eiji Hosono, Miho Kitamura, Hisao Kiuchi, Yoshihisa Harada, Akinori Saeki   +9 more
wiley   +1 more source

Carbon-based silicon nanohybrid anode materials for rechargeable lithium ion batteries [PDF]

, 2016
Silicon has demonstrated great potential as anode materials for next-generation high-energy density rechargeable lithium ion batteries. However, its poor mechanical integrity needs to be improved to achieve the required cycling stability. Nano-structured
Zhang, Shanqing, Senadeera, Wijitha, Yan, Cheng, Will, Geoffrey, Senadeera, W., Sitinamaluwa, H. S., Sitinamaluwa, Hansinee   +6 more
core   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Hollow Nanostructured Anode Materials for Li-Ion Batteries

Nanoscale Research Letters, 2010
Hollow nanostructured anode materials lie at the heart of research relating to Li-ion batteries, which require high capacity, high rate capability, and high safety.
Liu Jun, Xue Dongfeng
doaj   +1 more source