Results 61 to 70 of about 1,728,746 (293)

Microwave Synthesis Methods for Lithium-Ion Battery Cathodes [PDF]

, 2014
With the rapidly expanding market for mobile devices such as mobile phones, laptops and cameras, as well as the push towards greener, more renewable energy sources, rechargeable batteries have been brought to the fore.
Howard, Christopher A.
core  

MgP4/CNT‐Graphene Embedded in Hard Carbon Matrix as a High‐Capacity Anode for Next‐Generation Sodium‐Ion Batteries

Advanced Science, EarlyView.
Phosphorus‐rich MgP4 is introduced as a high capacity anode for sodium‐ion batteries (SIBs) via hybrid carbon matrix engineering. A sequential CNT/G assembly forms a conductive and mechanically robust network, delivering a high reversible capacity of 1386 mAh g−1 while stabilizing alloying reactions.
Sion Ha, Doyeon Lee, Dong Won Kim, Won‐Sik Kim, Minkyu Lee, Seong‐Hyeon Hong, Kyeong‐Ho Kim   +6 more
wiley   +1 more source

Recovery of Li and Co from LiCoO₂ via Hydrometallurgical–Electrodialytic Treatment

Applied Sciences, 2020
Lithium-ion batteries play an important role in our modern society as the main option to power portable electronic devices and electric vehicles. The growing demand for these batteries encourages the development of more efficient recycling processes ...
M.M. Cerrillo-Gonzalez, M. Villen-Guzman, C. Vereda-Alonso, C. Gomez-Lahoz, J.M. Rodriguez-Maroto, J.M. Paz-Garcia   +5 more
doaj   +1 more source

Design Principles for Alloy‐Anode‐Based Low‐Stack‐Pressure Solid‐State Batteries

Advanced Science, EarlyView.
Design principles for matching alloy anodes with solid electrolytes to achieve low‐pressure solid‐state batteries are identified through electro‐chemo‐mechanical modeling, which reveals the critical stack pressure for interfacial stability, and validated experimentally.
Yuping Huang, Zhe‐Tao Sun, Xinyu Yu, Shiwei Chen, Chen Su, Jia Li, Shou‐Hang Bo, Hong Zhu   +7 more
wiley   +1 more source

Recovery of LiFePO4 cathodes: Criticalities and prospect towards a long-term eco-friendly solution

Journal of Power Sources Advances
Lithium iron phosphate batteries are currently getting increasing attention due to their low cost, good cycling stability and high safety characteristics.
B. Visone, O. Senneca, P.P. Prosini, B. Apicella   +3 more
doaj   +1 more source

Direct regeneration of degraded lithium-ion battery cathodes with a multifunctional organic lithium salt

Nature Communications, 2023
Sustainable recycle of spent Li ion batteries is an effective strategy to alleviate environmental concerns and support resource conservation. Here, authors report the direct regeneration of LiFePO4 cathode using multifunctional organic lithium salts ...
Guanjun Ji, Junxiong Wang, Zheng Liang, Kai Jia, Jun Ma, Zhaofeng Zhuang, Guangmin Zhou, Hui-Ming Cheng   +7 more
doaj   +1 more source

One‐Pot Direct Recycling of Spent LiCoO2 via Synergistic Binder Defluorination and Phase Reconstruction

Advanced Science, EarlyView.
A Li+‐DES system enables targeted defluorination and synergistic repair of spent LiCoO2 cathodes in a single medium. The regenerated material recovers a well‐ordered layered structure with a high capacity of 157.4 mAh g−1 and 83.1% capacity retention after 300 cycles, demonstrating a sustainable and efficient closed‐loop recycling strategy for lithium ...
Yingjie Hu, Songhu Ye, Fan Li, Chunhui Zhong, Bailin Xiang, Yulan Chen, Lili Zhi, Qingxia Liu, Junfeng Li, Zhixiang Chen   +9 more
wiley   +1 more source

Research on the facile regeneration of degraded cathode materials from spent LiNi0.5Co0.2Mn0.3O2 lithium-ion batteries

Frontiers in Chemistry
Rational reusing the waste materials in spent batteries play a key role in the sustainable development for the future lithium-ion batteries. In this work, we propose an effective and facile solid-state-calcination strategy for the recycling and ...
Chen Yang, Yujia Hao, Jiayi Wang, Mingdao Zhang, Li Song, Jiaan Qu   +5 more
doaj   +1 more source

Receptogenesis in a Vascularized Robotic Embodiment

Advanced Science, EarlyView.
Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov, Leonid Zinatullin, Hans Priks, Adele Metsniit, Urmas Johanson, Tarmo Tamm, Alvo Aabloo, Edoardo Sinibaldi, Indrek Must   +8 more
wiley   +1 more source

A Review on Leaching of Spent Lithium Battery Cathode Materials Adopting Deep Eutectic Solvents

ChemistryOpen
As a result of the swift surge in the adoption of electric vehicles, the quantity of spent lithium‐ion power batteries has been growing at an exponential rate.
Chongyu Li, Jianjiao Jin, Zhang Yuan, Chenyun Zhang, Liangqin Wu, Chu Wang   +5 more
doaj   +1 more source