In2O3 modification mitigates Jahn-Teller effect in LiMn2O4 enhancing lithium extraction efficiency and stability

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159815 - 159815

Published: Jan. 1, 2025

Language: Английский

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Electrode, Electrolyte, and Membrane Materials for Electrochemical CO₂ Capture

Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(24)

Published: April 23, 2024

Abstract One of the many possible ways to capture carbon dioxide (CO 2 ) is through electrochemical means. This an emerging approach with various merits. It energy efficient, utilizes renewable energy, operates under ambient conditions, provides ease for control reaction rates, and scalable. Additionally, it can be integrated as a plug‐and‐play module at scales, including large industrial sources or small scale, e.g., on vehicles, easily combine CO capture, storage, utilization into value‐added chemicals. Various “proof‐of‐concept” approaches have been demonstrated in recent past. These are made electro‐active materials that separate, concentrate form electrodes, electrolytes, membranes devices. Herein, these their working mechanisms identified reviewed devices where they utilized. Also, current challenges future research directions summarized give rational understanding guidance selecting designing use

Language: Английский

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Nanofiltration Membranes for Efficient Lithium Extraction from Salt-Lake Brine: A Critical Review

ACS Environmental Au, Journal Year: 2024, Volume and Issue: 5(1), P. 12 - 34

Published: Nov. 20, 2024

The global transition to clean energy technologies has escalated the demand for lithium (Li), a critical component in rechargeable Li-ion batteries, highlighting urgent need efficient and sustainable Li+ extraction methods. Nanofiltration (NF)-based separations have emerged as promising solution, offering selective separation capabilities that could advance resource recovery. However, an NF-based process differs significantly from conventional water treatment, necessitating paradigm shift membrane materials design, performance evaluation metrics, optimization. In this review, we first explore state-of-the-art strategies NF modifications. Machine learning was employed identify key parameters influencing efficiency, enabling rational design of high-performance membranes. We then delve into evolution transitioning traditional permeance-selectivity trade-off more relevant focus on purity recovery balance. A system-scale analysis considering specific consumption, flux distribution uniformity, is presented. review also examines integration synergistic combinations with emerging technologies, such capacitive deionization. Techno-economic lifecycle assessments are discussed provide insights economic viability environmental sustainability extraction. Finally, highlight future research directions bridge gap between fundamental practical applications, aiming accelerate development cost-effective

Language: Английский

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High selectivity, capacity and stability for electrochemical lithium extraction on boron-doped H1.6Mn1.6O4 by tailoring lattice constant and intercalation energy

Water Research, Journal Year: 2025, Volume and Issue: 274, P. 123131 - 123131

Published: Jan. 11, 2025

Language: Английский

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Factors affecting the efficiency of electrochemical lithium extraction: A systematic review from materials to processes technology

Desalination, Journal Year: 2025, Volume and Issue: unknown, P. 118570 - 118570

Published: Jan. 1, 2025

Language: Английский

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Enhanced hybrid capacitive performance for efficient and selective potassium extraction from wastewater: Insights from regulating electrode potential

Water Research, Journal Year: 2025, Volume and Issue: unknown, P. 123570 - 123570

Published: March 1, 2025

Language: Английский

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Electrochemical extraction technologies of lithium: Development and challenges

Desalination, Journal Year: 2024, Volume and Issue: 598, P. 118419 - 118419

Published: Dec. 7, 2024

Language: Английский

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Photothermal-enhanced ion transport for efficient electrochemical lithium extraction at low temperatures

Nano Energy, Journal Year: 2024, Volume and Issue: 131, P. 110249 - 110249

Published: Sept. 10, 2024

Language: Английский

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Predicting the Performance of Lithium Adsorption and Recovery from Unconventional Water Sources with Machine Learning

Water Research, Journal Year: 2024, Volume and Issue: 266, P. 122374 - 122374

Published: Sept. 7, 2024

Language: Английский

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Multiphysics and multizone modeling of electrically switched ion exchange with self‐driven adsorption for Li⁺ extraction

AIChE Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Abstract Electrically switched ion exchange (ESIX) is a promising approach for extracting Li + from brines with high Mg/Li ratios. However, the effect of operating conditions and film electrode parameters on electrochemical performance remains unclear. Herein, dynamic multiphysics multizone model was developed to describe ESIX process self‐driven adsorption, using an LMO/PPy pair charge transport. The results revealed that flow velocity 0.0125 m/s PPy/LMO mass ratio 15:1 can effectively reduce concentration polarization activate electroactive sites, respectively. Additionally, solid volume fraction LMO particles increases difference thereby enhancing extraction performance. Meanwhile, low currents (≤25 mA/g) narrow gap between interfacial current applied current, hence improving efficiency. This serves as efficient in‐silico tool designing optimizing processes.

Language: Английский

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