Deep eutectic solvent-based sustainable electrochemical lithium batteries – Prospects, challenges, and life cycle engineering DOI

Lavanya Priyadarshini Ramalingam,

Balavinayagam Ramalingam,

Senthilkumar Rathnasamy

и другие.

Sustainable Energy Technologies and Assessments, Год журнала: 2024, Номер 73, С. 104136 - 104136

Опубликована: Дек. 12, 2024

Язык: Английский

Critical metal extraction from spent battery cathodes and anticipated developments using next generation green solvents for achieving a net-zero future DOI

Madhusmita Dash,

Abhayjeet Kumar Dubey,

Tushar Choudhary

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160324 - 160324

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

2
Beneficial Effects of FEC on an In-Situ Polymerized Deep Eutectic Electrolyte for Solid-State Batteries DOI

En-De Fu,

Yating Zhang, Caihong Zheng

и другие.

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Янв. 24, 2025

Eutectic-based polymer electrolytes have emerged as promising solid because of their ionic liquid-like properties, while modifications are essential to further increase conductivity at room temperature and solve compatibility with lithium anode. In this work, an in situ polymerized composite electrolyte is modified by the addition fluoroethylene carbonate (FEC) whose beneficial effect systematically investigated different contents. Poly(ethylene glycol) diacrylate (PEGDA), deep eutectic solvent (LiTFSI:N-methylacetamide = 1:3), alumina fiber work monomer, solvent, three-dimensional skeleton, respectively. adjusting FEC content, dramatically raised three times 8.93 × 10-4 S cm-1, a 4-fold lithium-ion transference number 0.405. Meanwhile, electrochemical window widened from 3.5 4.8 V. The also helps improving stability Li anode, which comes LiF-rich interphases formed interfaces. dynamics LiFePO4 significantly enhanced higher reversibility full cells, so that fast capacity decay inhibited specific 124.1 mAh g-1 obtained after 300 cycles 1 C. These results provide effective modification for electrolyte, will boost its development solid-state batteries.

Язык: Английский

Процитировано

1
Enhancing Stability and Safety of Commercial Solid‐State Lithium Batteries Through Ternary Eutectic Solvents for Solid‐State Electrolyte Interface Modification DOI
Kaixuan Zhou, Xinke Dai, Long Zhang

и другие.

Advanced Energy Materials, Год журнала: 2024, Номер unknown

Опубликована: Авг. 29, 2024

Abstract Solid‐state polymerized electrolytes exhibit advantageous properties, making them optimal candidates for next‐gen commercial solid‐state batteries. However, these present significant challenges in terms of long‐term cycling stability, energy density, and safety. In this study, a ternary eutectic solid electrolyte (TESE) is prepared by combining deep solvents (DESs), polyvinylidene fluoride‐hexafluoropropylene (PVDF‐HFP), fluorinated ethylene carbonate (FEC). TESE also facilitates uniform lithium deposition, interfacial long‐cycle stability. N‐Methylacetamide DESs preferentially occupies the dissolution sheath, which turn initiates concentration gradient‐driven decomposition FEC stimulates generation inorganic interphase (SEI) layers. The metal graphite soft pack full batteries are successfully assembled, demonstrating that Li/P‐0.8‐FEC/LFP exhibits excellent performance, with capacity 139.9 mAh g −1 after 500 cycles at 1 C 25 °C, accompanied 97.8 % retention. Furthermore, Gr/P‐0.8‐FEC/LFP flexible cell stable performance high rate C. Moreover, device remarkable safety series rigorous tests, including 100 repeated bendings, pinning, 7100 N force extrusion, cutting. study results demonstrate characteristics, indicating potential commercialization.

Язык: Английский

Процитировано

7
Polymer-based solid electrolyte with ultra thermostability exceeding 300 °C for high-temperature lithium-ion batteries in oil drilling industries DOI
Xinke Dai, Kaixuan Zhou, Long Zhang

и другие.

Nano Energy, Год журнала: 2024, Номер 133, С. 110475 - 110475

Опубликована: Ноя. 13, 2024

Язык: Английский

Процитировано

4
Exploring the Impact of Emerging Pretreatment Technologies on Effective Lignocellulosic Biomass Utilization DOI

Vishnu Damodaran Nambissan,

Saivi Singh,

Sathyanarayana N. Gummadi

и другие.

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0
Roadmap for the integrating of deep eutectic solvents into adsorption processes: A critical review & design blueprint DOI Creative Commons
Ghaiath Almustafa,

Rawan Abu Alwan,

Ho Kyong Shon

и другие.

Progress in Materials Science, Год журнала: 2025, Номер unknown, С. 101501 - 101501

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Avoiding broadband radiation damping effects in NOESY spectra DOI Creative Commons

Kelsey Anne Marr,

Alexej Jerschow

Journal of Magnetic Resonance Open, Год журнала: 2025, Номер unknown, С. 100203 - 100203

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0
Deep eutectic solvent-based sustainable electrochemical lithium batteries – Prospects, challenges, and life cycle engineering DOI

Lavanya Priyadarshini Ramalingam,

Balavinayagam Ramalingam,

Senthilkumar Rathnasamy

и другие.

Sustainable Energy Technologies and Assessments, Год журнала: 2024, Номер 73, С. 104136 - 104136

Опубликована: Дек. 12, 2024

Язык: Английский

Процитировано

2