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Adekoya GJ, Adekoya OC, Muloiwa M, Sadiku ER, Kupolati WK, Hamam Y. Advances In Borophene: Synthesis, Tunable Properties, and Energy Storage Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024:e2403656. [PMID: 38818675 DOI: 10.1002/smll.202403656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 05/23/2024] [Indexed: 06/01/2024]
Abstract
Monolayer boron nanosheet, commonly known as borophene, has garnered significant attention in recent years due to its unique structural, electronic, mechanical, and thermal properties. This review paper provides a comprehensive overview of the advancements in the synthetic strategies, tunable properties, and prospective applications of borophene, specifically focusing on its potential in energy storage devices. The review begins by discussing the various synthesis techniques for borophene, including molecular beam epitaxy (MBE), chemical vapor deposition (CVD), and chemical methods, such as ultrasonic exfoliation and thermal decomposition of boron-containing precursors. The tunable properties of borophene, including its electronic, mechanical, and thermal characteristics, are extensively reviewed, with discussions on its bandgap engineering, plasmonic behavior, and thermal conductivity. Moreover, the potential applications of borophene in energy storage devices, particularly as anode materials in metal-ion batteries and supercapacitors, along with its prospects in other energy storage systems, such as sodium-oxygen batteries, are succinctly, discussed. Hence, this review provides valuable insights into the synthesis, properties, and applications of borophene, offering much-desired guidance for further research and development in this promising area of nanomaterials science.
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Affiliation(s)
- Gbolahan Joseph Adekoya
- Institute of NanoEngineering Research (INER) & Department of Chemical, Metallurgical and Materials Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
| | - Oluwasegun Chijioke Adekoya
- Institute of NanoEngineering Research (INER) & Department of Chemical, Metallurgical and Materials Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
| | - Mpho Muloiwa
- Department of Civil Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
| | - Emmanuel Rotimi Sadiku
- Institute of NanoEngineering Research (INER) & Department of Chemical, Metallurgical and Materials Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
| | - Williams Kehinde Kupolati
- Department of Civil Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
| | - Yskandar Hamam
- Department of Electrical Engineering, Faculty of Engineering and the Built Environment, Tshwane University of Technology, Pretoria, 0183, South Africa
- École Supérieure d'Ingénieurs en Électrotechnique et Électronique, Cité Descartes, 2 Boulevard Blaise Pascal, Noisy-le-Grand, Paris, 93160, France
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Chen X, Hou W, Zhai F, Cheng J, Yuan S, Li Y, Wang N, Zhang L, Ren J. Reversible Hydrogen Storage Media by g-CN Monolayer Decorated with NLi 4: A First-Principles Study. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:647. [PMID: 36839015 PMCID: PMC9964983 DOI: 10.3390/nano13040647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/02/2023] [Accepted: 02/04/2023] [Indexed: 06/18/2023]
Abstract
A two-dimensional graphene-like carbon nitride (g-CN) monolayer decorated with the superatomic cluster NLi4 was studied for reversible hydrogen storage by first-principles calculations. Molecular dynamics simulations show that the g-CN monolayer has good thermal stability at room temperature. The NLi4 is firmly anchored on the g-CN monolayer with a binding energy of -6.35 eV. Electronic charges are transferred from the Li atoms of NLi4 to the g-CN monolayer, mainly due to the hybridization of Li(2s), C(2p), and N(2p) orbitals. Consequently, a spatial local electrostatic field is formed around NLi4, leading to polarization of the adsorbed hydrogen molecules and further enhancing the electrostatic interactions between the Li atoms and hydrogen. Each NLi4 can adsorb nine hydrogen molecules with average adsorption energies between -0.152 eV/H2 and -0.237 eV/H2. This range is within the reversible hydrogen storage energy window. Moreover, the highest achieved gravimetric capacity is up to 9.2 wt%, which is superior to the 5.5 wt% target set by the U.S. Department of Energy. This study shows that g-CN monolayers decorated with NLi4 are a good candidate for reversible hydrogen storage.
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Affiliation(s)
- Xihao Chen
- State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China
- School of Materials Science and Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, China
- Chongqing Key Laboratory of Precision Optics, Chongqing Institute of East China Normal University, Chongqing 401120, China
| | - Wenjie Hou
- School of Computer Science and Technology, Northwestern Polytechnical University, Xian 710129, China
| | - Fuqiang Zhai
- School of Materials Science and Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, China
| | - Jiang Cheng
- School of Materials Science and Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, China
| | - Shuang Yuan
- School of Materials Science and Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, China
| | - Yihan Li
- School of Materials Science and Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, China
| | - Ning Wang
- School of Science, Key Laboratory of High Performance Scientific Computation, Xihua University, Chengdu 610039, China
| | - Liang Zhang
- School of Electric and Electrical Engineering, Shangqiu Normal University, Shangqiu 476000, China
| | - Jie Ren
- Material Science and Engineering Department, City University of Hongkong, Hongkong 999077, China
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First-principles study on the hydrogen storage properties of MgH2(101) surface by CuNi co-doping. Chem Phys 2022. [DOI: 10.1016/j.chemphys.2022.111760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Recent Development in Nanoconfined Hydrides for Energy Storage. Int J Mol Sci 2022; 23:ijms23137111. [PMID: 35806115 PMCID: PMC9267122 DOI: 10.3390/ijms23137111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/21/2022] [Accepted: 06/22/2022] [Indexed: 11/17/2022] Open
Abstract
Hydrogen is the ultimate vector for a carbon-free, sustainable green-energy. While being the most promising candidate to serve this purpose, hydrogen inherits a series of characteristics making it particularly difficult to handle, store, transport and use in a safe manner. The researchers’ attention has thus shifted to storing hydrogen in its more manageable forms: the light metal hydrides and related derivatives (ammonia-borane, tetrahydridoborates/borohydrides, tetrahydridoaluminates/alanates or reactive hydride composites). Even then, the thermodynamic and kinetic behavior faces either too high energy barriers or sluggish kinetics (or both), and an efficient tool to overcome these issues is through nanoconfinement. Nanoconfined energy storage materials are the current state-of-the-art approach regarding hydrogen storage field, and the current review aims to summarize the most recent progress in this intriguing field. The latest reviews concerning H2 production and storage are discussed, and the shift from bulk to nanomaterials is described in the context of physical and chemical aspects of nanoconfinement effects in the obtained nanocomposites. The types of hosts used for hydrogen materials are divided in classes of substances, the mean of hydride inclusion in said hosts and the classes of hydrogen storage materials are presented with their most recent trends and future prospects.
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Bhavyashree M, Rondiya SR, Hareesh K. Exploring the emerging applications of the advanced 2-dimensional material borophene with its unique properties. RSC Adv 2022; 12:12166-12192. [PMID: 35481099 PMCID: PMC9023120 DOI: 10.1039/d2ra00677d] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/28/2022] [Indexed: 12/11/2022] Open
Abstract
Borophene, a crystalline allotrope of monolayer boron, with a combination of triangular lattice and hexagonal holes, has stimulated wide interest in 2-dimensional materials and their applications. Although their properties are theoretically confirmed, they are yet to be explored and confirmed experimentally. In this review article, we present advancements in research on borophene, its synthesis, and unique properties, including its advantages for various applications with theoretical predictions. The uniqueness of borophene over graphene and other 2-dimensional (2D) materials is also highlighted along with their various structural stabilities. The strategy for its theoretical simulations, leading to the experimental synthesis, could also be helpful for the exploration of many newer 2D materials.
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Affiliation(s)
- M Bhavyashree
- School of Applied Sciences (Physics), REVA University Bengaluru-560064 India
- Department of Physics, R.V. College of Engineering Bengaluru-560059 India
- Center of Excellence on Macro-Electronics, Interdisciplinary Research Center, R.V. College of Engineering Bengaluru-560059 India
| | - Sachin R Rondiya
- School of Chemistry, Cardiff University Cardiff CF10 3AT Wales UK
| | - K Hareesh
- School of Applied Sciences (Physics), REVA University Bengaluru-560064 India
- Department of Physics, R.V. College of Engineering Bengaluru-560059 India
- Center of Excellence on Macro-Electronics, Interdisciplinary Research Center, R.V. College of Engineering Bengaluru-560059 India
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Joshi DJ, Malek NI, Kailasa SK. Borophene as a rising star in materials chemistry: synthesis, properties and applications in analytical science and energy devices. NEW J CHEM 2022. [DOI: 10.1039/d1nj05271c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Borophene is a two-dimensional material that has shown outstanding applications in energy storage devices and analytical chemistry.
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Affiliation(s)
- Dharaben J. Joshi
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology, Surat – 395007, Gujarat, India
| | - Naved I. Malek
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology, Surat – 395007, Gujarat, India
| | - Suresh Kumar Kailasa
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology, Surat – 395007, Gujarat, India
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