1
|
Fiesinger F, Gaissmaier D, van den Borg M, Jacob T. First-Principles Studies on the Atomistic Properties of Metallic Magnesium as Anode Material in Magnesium-Ion Batteries. CHEMSUSCHEM 2022; 15:e202200414. [PMID: 35353957 PMCID: PMC9401065 DOI: 10.1002/cssc.202200414] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/29/2022] [Indexed: 06/02/2023]
Abstract
Rechargeable magnesium-ion batteries (MIBs) are a promising alternative to commercial lithium-ion batteries (LIBs). They are safer to handle, environmentally more friendly, and provide a five-time higher volumetric capacity (3832 mAh cm-3 ) than commercialized LIBs. However, the formation of a passivation layer on metallic Mg electrodes is still a major challenge towards their commercialization. Using density functional theory (DFT), the atomistic properties of metallic magnesium, mainly well-selected self-diffusion processes on perfect and imperfect Mg surfaces were investigated to better understand the initial surface growth phenomena. Subsequently, rate constants and activation temperatures of crucial diffusion processes on Mg(0001) and Mg(10 1 ‾ 1) were determined, providing preliminary insights into the surface kinetics of metallic Mg electrodes. The obtained DFT results provide a data set for parametrizing a force field for metallic Mg or performing kinetic Monte-Carlo simulations.
Collapse
Affiliation(s)
- Florian Fiesinger
- Institute of ElectrochemistryUlm UniversityAlbert-Einstein-Allee 4789081UlmGermany
| | - Daniel Gaissmaier
- Institute of ElectrochemistryUlm UniversityAlbert-Einstein-Allee 4789081UlmGermany
- Helmholtz Institute Ulm (HIU) Electrochemical Energy StorageHelmholtzstr. 1189081UlmGermany
- Karlsruhe Institute of Technology (KIT)P.O. Box 364076021KarlsruheGermany
| | | | - Timo Jacob
- Institute of ElectrochemistryUlm UniversityAlbert-Einstein-Allee 4789081UlmGermany
- Helmholtz Institute Ulm (HIU) Electrochemical Energy StorageHelmholtzstr. 1189081UlmGermany
- Karlsruhe Institute of Technology (KIT)P.O. Box 364076021KarlsruheGermany
| |
Collapse
|
2
|
Treu Røe I, Kvalvåg Schnell S. Local surface crystal structure fluctuation on Li, Na and Mg metal anodes. Mol Phys 2022. [DOI: 10.1080/00268976.2022.2053217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Ingeborg Treu Røe
- Department of Materials Science and Engineering, Norwegian University of Science and Technology, Trondheim, Norway
| | - Sondre Kvalvåg Schnell
- Department of Materials Science and Engineering, Norwegian University of Science and Technology, Trondheim, Norway
| |
Collapse
|
3
|
Fabrication and application of three-dimensional nanocomposites modified electrodes for evaluating the aging process of Huangjiu (Chinese rice wine). Food Chem 2022; 372:131158. [PMID: 34601421 DOI: 10.1016/j.foodchem.2021.131158] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 08/08/2021] [Accepted: 09/14/2021] [Indexed: 02/08/2023]
Abstract
In this study, three modified glassy carbon electrodes based on three-dimensional conducting polymer nanocomposites (TDCPNs) were fabricated for evaluating the aging process of Huangjiu (Chinese rice wines). The electrochemical activity and experimental conditions of the TDCPNs modified electrodes were investigated by cyclic voltammetry, the aging information obtained by the modified electrodes were optimized by variance inflation factor (VIF). Principal components analysis (PCA), locally linear embedding (LLE), and locality preserving projection (LPP, which presented the best classification result) based on the optimized data were applied to classify the wine samples. Then, the dimensionality reduction data of PCA, LLE, and LPP were used as input variables of the logistic regression and extreme learning machine (ELM) for evaluating the aging process of Huangjiu, and the LLE-ELM method exhibited the best prediction results. These results demonstrated that the TDCPNs modified electrodes presented the potential for the quality analysis of food and beverages.
Collapse
|
4
|
Hagopian A, Touja J, Louvain N, Stievano L, Filhol JS, Monconduit L. Importance of Halide Ions in the Stabilization of Hybrid Sn-Based Coatings for Lithium Electrodes. ACS APPLIED MATERIALS & INTERFACES 2022; 14:10319-10326. [PMID: 35175035 DOI: 10.1021/acsami.1c22889] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The properties of hybrid Sn-based artificial solid electrolyte interphase (SEI) layers in protecting Li-metal electrodes toward surface instabilities were investigated via a combined experimental and theoretical approach. The performance of coating layers can be coherently explained based on the nature of the coating species. Notably, when starting from a chloride precursor, the hybrid coating layer is formed by an intimate mixture of Li7Sn2 and LiCl: the first ensures a high bulk ionic conductivity, while the second forms an external layer allowing a fast surface diffusion of Li+ to avoid dendrite growth, a low surface tension to guarantee the thermodynamic stability of the protective layer, and a negative underneath plating energy (UPE) to promote lithium plating at the interface between the Li metal and the coating layer. The synergy between the two components and, in particular, the crucial role of LiCl in the promotion of such an underneath plating mechanism are shown to be the key properties to improve the performance of artificial SEI layers.
Collapse
Affiliation(s)
- Arthur Hagopian
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), Hub de l'Energie, FR CNRS 3459 Amiens, France
| | - Justine Touja
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
| | - Nicolas Louvain
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), Hub de l'Energie, FR CNRS 3459 Amiens, France
| | - Lorenzo Stievano
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), Hub de l'Energie, FR CNRS 3459 Amiens, France
| | - Jean-Sébastien Filhol
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), Hub de l'Energie, FR CNRS 3459 Amiens, France
| | - Laure Monconduit
- ICGM, Univ Montpellier, CNRS, ENSCM, 34293 Montpellier, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), Hub de l'Energie, FR CNRS 3459 Amiens, France
| |
Collapse
|
5
|
Ramasubramanian B, Reddy MV, Zaghib K, Armand M, Ramakrishna S. Growth Mechanism of Micro/Nano Metal Dendrites and Cumulative Strategies for Countering Its Impacts in Metal Ion Batteries: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2476. [PMID: 34684917 PMCID: PMC8538702 DOI: 10.3390/nano11102476] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 09/01/2021] [Accepted: 09/15/2021] [Indexed: 01/09/2023]
Abstract
Metal-ion batteries are capable of delivering high energy density with a longer lifespan. However, they are subject to several issues limiting their utilization. One critical impediment is the budding and extension of solid protuberances on the anodic surface, which hinders the cell functionalities. These protuberances expand continuously during the cyclic processes, extending through the separator sheath and leading to electrical shorting. The progression of a protrusion relies on a number of in situ and ex situ factors that can be evaluated theoretically through modeling or via laboratory experimentation. However, it is essential to identify the dynamics and mechanism of protrusion outgrowth. This review article explores recent advances in alleviating metal dendrites in battery systems, specifically alkali metals. In detail, we address the challenges associated with battery breakdown, including the underlying mechanism of dendrite generation and swelling. We discuss the feasible solutions to mitigate the dendrites, as well as their pros and cons, highlighting future research directions. It is of great importance to analyze dendrite suppression within a pragmatic framework with synergy in order to discover a unique solution to ensure the viability of present (Li) and future-generation batteries (Na and K) for commercial use.
Collapse
Affiliation(s)
| | - M. V. Reddy
- Centre of Excellence in Transportation Electrification and Energy Storage (CETEES), Institute of Research Hydro-Québec, 1806, Lionel-Boulet Blvd., Varennes, QC J3X 1S1, Canada
| | - Karim Zaghib
- Department of Mining and Materials Engineering, McGill University, Wong Building, 3610 University Street, Montreal, QC H3A OC5, Canada;
| | - Michel Armand
- Centre for Cooperative Research on Alternative Energies, Basque Research and Technology Alliance, Alava Technology Park, Albert Einstein 48, 01510 Vitoria-Gasteiz, Spain;
| | - Seeram Ramakrishna
- Center for Nanofibers and Nanotechnology, Department of Mechanical Engineering, National University of Singapore, Singapore 117576, Singapore
| |
Collapse
|
6
|
Gao P, Wu H, Zhang X, Jia H, Kim J, Engelhard MH, Niu C, Xu Z, Zhang J, Xu W. Optimization of Magnesium‐Doped Lithium Metal Anode for High Performance Lithium Metal Batteries through Modeling and Experiment. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103344] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Peiyuan Gao
- Physical and Computational Science Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Haiping Wu
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Xianhui Zhang
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Hao Jia
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Ju‐Myung Kim
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Mark H. Engelhard
- Environmental Molecular Sciences Laboratory Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Chaojiang Niu
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Zhijie Xu
- Physical and Computational Science Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Ji‐Guang Zhang
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| | - Wu Xu
- Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA
| |
Collapse
|
7
|
Gao P, Wu H, Zhang X, Jia H, Kim JM, Engelhard MH, Niu C, Xu Z, Zhang JG, Xu W. Optimization of Magnesium-Doped Lithium Metal Anode for High Performance Lithium Metal Batteries through Modeling and Experiment. Angew Chem Int Ed Engl 2021; 60:16506-16513. [PMID: 34010506 DOI: 10.1002/anie.202103344] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/07/2021] [Indexed: 11/06/2022]
Abstract
Lithium (Li)-magnesium (Mg) alloy with limited Mg amount, which can also be called Mg-doped Li (Li-Mg), has been considered as a potential alternative anode for high energy density rechargeable Li metal batteries. However, the optimum doping-content of Mg in Li-Mg anode and the mechanism of the improved performance are not well understood. Herein, density functional theory (DFT) calculations are used to investigate the effect of Mg amount in Li-Mg anode. The Li-Mg with about 5 wt. % Mg (abbreviated as Li-Mg5) has the lowest absorption energy of Li, thus all the surface area can be "controlled" by Mg atoms, leading to the smooth and continuous deposition of Li on the surface around the Mg center. A localized high concentration electrolyte enables Li-Mg5 to exhibit the best cycling stability in Li metal batteries with high-loading cathode and lean electrolyte under 4.4 V high-voltage, which is approaching the demand of practical application. This electrolyte also helps generate an inorganic-rich solid electrolyte interphase, which leads to smooth, compact and less corrosion layer on the Li-Mg5 surface. Both theoretical simulations and experimental results prove that Li-Mg5 has optimum Mg content and gives best battery cycling performance.
Collapse
Affiliation(s)
- Peiyuan Gao
- Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Haiping Wu
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Xianhui Zhang
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Hao Jia
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Ju-Myung Kim
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Mark H Engelhard
- Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Chaojiang Niu
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Zhijie Xu
- Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Ji-Guang Zhang
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| | - Wu Xu
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland, WA, 99354, USA
| |
Collapse
|
8
|
Hagopian A, Falcone A, Ben Yahia M, Filhol JS. Ab initiomodelling of interfacial electrochemical properties: beyond implicit solvation limitations. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2021; 33:304001. [PMID: 34108293 DOI: 10.1088/1361-648x/ac0207] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 05/17/2021] [Indexed: 06/12/2023]
Abstract
First-principles calculations are an important tool to investigate the complex processes occurring at solid/liquid interfaces which are at the heart of modern technologies. Currently, capturing the whole electrochemical environment at an interface, including the applied potential and solvation, still remains challenging as it necessitates to couple different approaches whose interactions are not fully understood. In this work, a grand canonical density functional theory approach is coupled with solvation models to investigate the electrochemical interfaces under applied potential. We show that a parametrized polarizable continuum model (PCM) which represent solvation in a mean field approach by a continuous polarizable media, possesses catastrophic limitations for the modelling of ionic and charged interfaces. We reveal the origin of PCM instabilities under chemical or electrochemical strong oxidation to be the consequence of a phase transition in the surface Li electronic structure. Thus, PCM undergoes an unphysical response to this phase transition by penetrating within the atomic radius of surface Li atoms. To recover a physical response, an explicit first solvation shell has to be included in addition to the PCM in order to properly describe the electrochemistry of the interface. The Fukui functions show that the first solvation shell becomes involved in the redox process as solvent electron doublet is transferred to the acidic Li+. If another explicit solvent layer is added, the interface electrochemical properties become independent of the PCM parameters: in particular capacitance can then be computed from a parameter-free electrochemical approach. This is an important conclusion as the experimental electrochemical capacitance are not easily found and thus the parametrization of the PCM for electrochemical interface can be difficult. This approach can easily be applied to investigate electrochemical properties at the atomic scale and generalized to any electrochemical device for which interfaces play a crucial role.
Collapse
Affiliation(s)
- Arthur Hagopian
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
- RS2E French network on Electrochemical Energy Storage, FR5439, Amiens, France
| | - Aurélie Falcone
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
- RS2E French network on Electrochemical Energy Storage, FR5439, Amiens, France
| | - Mouna Ben Yahia
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
- RS2E French network on Electrochemical Energy Storage, FR5439, Amiens, France
| | - Jean-Sébastien Filhol
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
- RS2E French network on Electrochemical Energy Storage, FR5439, Amiens, France
| |
Collapse
|
9
|
Kopač Lautar A, Bitenc J, Dominko R, Filhol JS. Building Ab Initio Interface Pourbaix diagrams to Investigate Electrolyte Stability in the Electrochemical Double Layer: Application to Magnesium Batteries. ACS APPLIED MATERIALS & INTERFACES 2021; 13:8263-8273. [PMID: 33590762 DOI: 10.1021/acsami.0c19579] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Insights into the electrochemical processes occurring at the electrode-electrolyte interface are a crucial step in most electrochemistry domains and in particular in the optimization of the battery technology. However, studying potential-dependent processes at the interface is one of the biggest challenges, both for theoreticians and experimentalists. The challenge is pushed further when stable species also depend on the concentration of specific ligands in the electrolyte, such as chlorides. Herein, we present a general theoretical ab initio methodology to compute a Pourbaix-like diagram of complex electrolytes as a function of electrode potential and anion's chemical potential, that is, concentration. This approach is developed not only for the bulk properties of the electrolytes but also for electrode-electrolyte interfaces. In the case of chlorinated magnesium complexes in dimethoxyethane, we show that the stability domains of the different species are strongly shifted at the interface compared to the bulk of the electrolyte because of the strong local electric fields and charges occurring in the double layer. Thus, as the interfacial stability domains are strongly modified, this approach is necessary to investigate all interface properties that often govern the reaction kinetics, such as solvent degradation at the electrode. Interface Pourbaix diagram is used to give some insights into the improved stability at the Mg anode induced by the addition of chloride. Because of its far-reaching insights, transferability, and wide applicability, the methodology presented herein should serve as a valuable tool not only for the battery community but also for the wider electrochemical one.
Collapse
Affiliation(s)
- Anja Kopač Lautar
- Department of Materials Chemistry, National Institute of Chemistry, Ljubljana 1000, Slovenia
| | - Jan Bitenc
- Department of Materials Chemistry, National Institute of Chemistry, Ljubljana 1000, Slovenia
| | - Robert Dominko
- Department of Materials Chemistry, National Institute of Chemistry, Ljubljana 1000, Slovenia
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana 1000, Slovenia
- Alistore-European Research Institute CNRS FR 3104, Hub del & Energie, Rue Baudelocque, 80039 Amiens, France
| | - Jean-Sébastien Filhol
- Institut Charles Gerhardt, ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier 34095, France
- RS2E French Network on Electrochemical Energy Storage, FR5439, Amiens 80039, France
| |
Collapse
|