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Gopinath G, Ayyasamy S, Shadap M, Shanmugaraj P, Banu A, Hema M. Cellulose acetate-based polymer electrolyte for energy storage application with the influence of BaTiO 3 nanofillers on the electrochemical properties: A progression in biopolymer-EDLC technology. Int J Biol Macromol 2024; 281:136416. [PMID: 39389480 DOI: 10.1016/j.ijbiomac.2024.136416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Revised: 09/13/2024] [Accepted: 10/06/2024] [Indexed: 10/12/2024]
Abstract
The bio-based solid polymer electrolyte serves as a promising choice for the next generation of energy storage devices to meet the requirement of green chemistry. In the current research, a green plasticized magnesium ion-conducting biopolymer electrolyte was developed using simple solution casting method for Electric Double Layer Capacitors (EDLC) applications. The biopolymer Cellulose Acetate (CA) as the host polymer, with varying concentrations of BaTiO3 as the nanofiller, Mg(CF3SO3)2 as the ionic dopant, and PEG as the plasticizer. A 2 wt% addition of BaTiO3 to the biopolymer electrolyte exhibits maximum conductivity measuring 2.4 × 10-3 S/cm. Linear Sweep Voltammetry (LSV) analysis demonstrates maximum stability voltage of 3.51 V. The ionic transference number (tion) and (tMg2+) were determined to be 0.99 and 0.41 respectively. The fabricated EDLC device with the same electrolyte showed polarisation curve without any noticeable peaks in the Cyclic Voltammetry (CV) plot, indicating no redox reactions occurring at the electrode-electrolyte interface. Galvanostatic Charge Discharge (GCD) results showed excellent coulombic efficiency, stability and Energy Density and Power Density performance over 2000 cycles. The incorporation of BaTiO3 into biopolymer membranes presents a viable approach towards sustainable energy storage solutions by enhancing the energy storage capacity of EDLC devices.
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Affiliation(s)
- Gokul Gopinath
- Division of Physical Sciences, Karunya Institute of Technology and Sciences, Coimbatore 641 114, Tamil Nadu, India
| | - Sakunthala Ayyasamy
- Division of Physical Sciences, Karunya Institute of Technology and Sciences, Coimbatore 641 114, Tamil Nadu, India.
| | - Matbiangthew Shadap
- Division of Physical Sciences, Karunya Institute of Technology and Sciences, Coimbatore 641 114, Tamil Nadu, India
| | - Pavithra Shanmugaraj
- Centre for Nano and Material Sciences, Jain (Deemed-to-be-University), Jain Global Campus, Kanakapura, Bangalore 562112, Karnataka, India
| | - A Banu
- Department of Science and Humanities, School of Engineering, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore 641 108, Tamil Nadu, India
| | - M Hema
- Department of Physics, Kamaraj College of Engineering and Technology, K. Vellakulam, Near Virudhunagar 625 701, Tamilnadu, India
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Wan F, Hu K, Liu R, Zhang S, Li S, Lei Y, Yang D, Wang C, Xia Y, Chen W. Ice-template-induced highly ionic conductive PVA/PEG-SiO 2 gel polymer electrolyte for zinc-ion batteries. Chem Commun (Camb) 2024; 60:7220-7223. [PMID: 38912546 DOI: 10.1039/d4cc01874e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/25/2024]
Abstract
In this work, a SiO2 doped polyvinyl alcohol/polyethylene glycol (PVA/PEG) gel polymer electrolyte (PVA/PEG-SiO2) was constructed via an ice-crystal template for zinc-ion batteries. The SiO2 and the three-dimensional porous skeleton make it have excellent ionic conductivity and mechanical strength, and inhibit the growth of dendrites. The assembled ZIBs exhibit excellent rate performance and cycle stability, making it a promising electrolyte membrane candidate for flexible wearable electronics.
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Affiliation(s)
- Fu Wan
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Kaida Hu
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Ruiqi Liu
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Sida Zhang
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Shufan Li
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Yu Lei
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Da Yang
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Changding Wang
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Yaoyang Xia
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
| | - Weigen Chen
- State Key Laboratory of Power Transmission Equipment Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China.
- Innovation Center for Industry-Education Integration of Energy Storage Technology, School of Electrical Engineering, Chongqing University, Chongqing 400044, China
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Ilbeygi H, Jaafar J. Recent Progress on Functionalized Nanoporous Heteropoly Acids: From Synthesis to Applications. CHEM REC 2024; 24:e202400043. [PMID: 38874111 DOI: 10.1002/tcr.202400043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 05/18/2024] [Indexed: 06/15/2024]
Abstract
Functionalized nanoporous heteropoly acids (HPAs) have garnered significant attention in recent years due to their enhanced surface area and porosity, as well as their potential for low-cost regeneration compared to bulk materials. This review aims to provide an overview of the recent advancements in the synthesis and applications of functionalized HPAs. We begin by introducing the fundamental properties of HPAs and their unique structure, followed by a comprehensive overview of the various approaches employed for the synthesis of functionalized HPAs, including salts, anchoring onto supports, and implementing mesoporous silica sieves. The potential applications of functionalized HPAs in various fields are also discussed, highlighting their boosted performance in a wide range of applications. Finally, we address the current challenges and present future prospects in the development of functionalized HPAs, particularly in the context of mesoporous HPAs. This review aims to provide a comprehensive summary of the recent progress in the field, highlighting the significant advancements made in the synthesis and applications of functionalized HPAs.
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Affiliation(s)
- Hamid Ilbeygi
- Battery Research and Innovation Hub, Institute of Frontier Materials, Deakin University, Burwood, VIC 3125, Australia
- ARC Research Hub for Integrated Devices for End-user Analysis at Low-levels (IDEAL), Future Industries Institute, STEM, University of South Australia, Mawson Lakes, SA 5095, Australia
| | - Juhana Jaafar
- N29a, Advanced Membrane Technology Research Centre, School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Johor Bahru, Johor, Malaysia
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Silori GK, Thoka S, Ho KC. Demonstration of a Gel-Polymer Electrolyte-Based Electrochromic Device Outperforming Its Solution-Type Counterpart in All Merits: Architectural Benefits of CeO 2 Quantum Dot and Nanorods. ACS APPLIED MATERIALS & INTERFACES 2024; 16:4958-4974. [PMID: 38241089 PMCID: PMC10835657 DOI: 10.1021/acsami.3c16506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2024]
Abstract
For years, solution-type electrochromic devices (ECDs) have intrigued researchers' interest and eventually rendered themselves into commercialization. Regrettably, challenges such as electrolyte leakage, high flammability, and complicated edge-encapsulation processes limit their practical utilization, hence necessitating an efficient alternate. In this quest, although the concept of solid/gel-polymer electrolyte (SPE/GPE)-based ECDs settled some issues of solution-type ECDs, an array of problems like high operating voltage, sluggish response time, and poor cycling stability have paralyzed their commercial applicability. Herein, we demonstrate a choreographed-CeO2-nanofiller-doped GPE-based ECD outperforming its solution-type counterpart in all merits. The filler-incorporated polymer electrolyte assembly was meticulously weaved through the electrospinning method, and the resultant host was employed for immobilizing electrochromic viologen species. The filler engineering benefits conceived through the tuned shape of CeO2 nanorod and quantum dots, along with the excellent redox shuttling effect of Ce3+/Ce4+, synchronously yielded an outstanding class of GPE, which upon utilization in ECDs delivered impressive electrochromic properties. A combination of features possessed by a particular device (QD-NR/PVDF-HFP/IL/BzV-Fc ECD) such as exceptionally low driving voltage (0.9 V), high transmittance change (ΔT, ∼69%), fast response time (∼1.8 s), high coloration efficiency (∼339 cm2/C), and remarkable cycling stability (∼90% ΔT-retention after 25,000 cycles) showcased a striking potential in the yet-to-realize market of GPE-based ECDs. This study unveils the untapped potential of choreographed nanofillers that can promisingly drive GPE-based ECDs to the doorstep of commercialization.
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Affiliation(s)
- Gaurav Kumar Silori
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | | | - Kuo-Chuan Ho
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Institute of Polymer Science and Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
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Silori GK, Thoka S, Ho KC. Morphological Features of SiO 2 Nanofillers Address Poor Stability Issue in Gel Polymer Electrolyte-Based Electrochromic Devices. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37205840 DOI: 10.1021/acsami.3c04685] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Nanofillers' applicability in gel polymer electrolyte (GPE)-based devices skyrocketed in the last decade as soon as their remarkable benefits were realized. However, their applicability in GPE-based electrochromic devices (ECDs) has hardly seen any development due to challenges such as optical inhomogeneity brought by incompetent nanofiller sizes, transmittance drop due to higher filler loading (usually required), and poor methodologies of electrolyte fabrication. To address such issues, herein, we demonstrate a reinforced polymer electrolyte tailored through poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP),1-butyl-3-methylimidazolium tetrafluoroborate (BMIMBF4), and four types of mesoporous SiO2 nanofillers, porous (distinct morphologies) and nonporous, two each. The synthesized electrochromic species 1,1'-bis(4-fluorobenzyl)-4,4'-bipyridine-1,1'-diium tetrafluoroborate (BzV, 0.05 M), counter redox species ferrocene (Fc, 0.05 M), and supporting electrolyte (TBABF4, 0.5 M) were first dissolved in propylene carbonate (PC) and then immobilized in an electrospun PVDF-HFP/BMIMBF4/SiO2 host. We distinctly observed that spherical (SPHS) and hexagonal pore (MCMS) morphologies of fillers endowed higher transmittance change (ΔT) and coloration efficiency (CE) in utilized ECDs; particularly for the MCMS-incorporated ECD (GPE-MCMS/BzV-Fc ECD), ΔT reached ∼62.5% and CE soared to 276.3 cm2/C at 603 nm. The remarkable benefit of filler's hexagonal morphology was also seen in the GPE-MCMS/BzV-Fc ECD, which not only marked an astounding ionic conductivity (σ) of ∼13.5 × 10-3 S cm-1 at 25 °C, thus imitating the solution-type ECD's behavior, but also retained ∼77% of initial ΔT after 5000 switching cycles. The enhancement in ECD's performance resulted from merits brought by filler geometries such as the proliferation of Lewis acid-base interaction sites due to the high surface-to-volume ratio, the creation of percolating tunnels, and the emergence of capillary forces triggering facile ion transportation in the electrolyte matrix.
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Affiliation(s)
- Gaurav Kumar Silori
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | | | - Kuo-Chuan Ho
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Institute of Polymer Science and Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center of Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
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6
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Guo X, Ju Z, Qian X, Liu Y, Xu X, Yu G. A Stable Solid Polymer Electrolyte for Lithium Metal Battery with Electronically Conductive Fillers. Angew Chem Int Ed Engl 2023; 62:e202217538. [PMID: 36507716 DOI: 10.1002/anie.202217538] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/11/2022] [Accepted: 12/12/2022] [Indexed: 12/14/2022]
Abstract
Electronic conduction in solid-polymer electrolytes is generally not desired, which causes leakage of electrons or energy loss, and the electronically conductive domains at electrode-electrolyte interfaces can lead to continuous decomposition of electrolytes and shorting issues. However, it is noticed in this work that in an insulating matrix, the conductive domains at certain aspects could also have positive effects on the electrolyte performance with proper control. This work evaluates the limitation and benefits of electronically conductive domains in a solid-polymer electrolyte system and discusses the approach to improve the electrolyte physicochemical properties with densified local electric field distribution, enhanced bulk dielectric property, and charge transfer. By deliberately introducing the conductive domains in a regular solid-polymer electrolyte, stable cycle life, low overpotential, and promising full cell performance could be achieved.
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Affiliation(s)
- Xuelin Guo
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
| | - Zhengyu Ju
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
| | - Xitang Qian
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
| | - Yijie Liu
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
| | - Xiao Xu
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
| | - Guihua Yu
- Materials Science and Engineering Program and Walker Department of Mechanical Engineering, The University of Texas at Austin, 204 E Dean Keeton Street, Austin, TX 78712, USA
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7
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Zhang Y, Song Y, Chen D, Jin Q, Chen J, Cao Y. Preparation of phosphotungstic acid hybrid proton exchange membranes by constructing proton transport channels for direct methanol fuel cells. POLYMER 2023. [DOI: 10.1016/j.polymer.2022.125589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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8
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Liu H, Xie W, Huang Z, Yao C, Han Y, Huang W. Recent Advances in Flexible Zn-Air Batteries: Materials for Electrodes and Electrolytes. SMALL METHODS 2022; 6:e2101116. [PMID: 35041275 DOI: 10.1002/smtd.202101116] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/16/2021] [Indexed: 06/14/2023]
Abstract
Flexible Zn-air batteries (ZABs) draw much attention due to the merits of high energy density, stability, and safety, and show potential applications for wearable devices. However, the development of flexible ZABs with great energy density, high round-trip efficiency, and long cycle life for practical applications is highly restricted by the lack of highly active oxygen catalysts, high ion-conducting solid-state electrolytes, appropriate Zn anodes, and advanced battery configuration. Promising oxygen catalysts should possess both, superior oxygen reduction reaction and oxygen evolution reaction performance and can be directly used as self-supporting cathodes without loading catalysts on support materials such as carbon cloth. In addition, electrolytes play an important role in ZABs; a good electrolyte should be in all-solid state with high ion conductivity. Moreover, for an excellent Zn anode, it is required to stably contact the electrolyte interface during the bending process. Therefore, in this review, recent advances in ZABs are summarized, including: i) the powder and 3D self-supporting oxygen catalysts, ii) the species of solid-state electrolytes, and iii) the rational design of Zn anodes. Finally, the challenges and opportunities of this promising field are presented.
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Affiliation(s)
- Haoran Liu
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
| | - Wen Xie
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
| | - Zeyi Huang
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
| | - Chuanhao Yao
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
| | - Yunhu Han
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
| | - Wei Huang
- Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics (IFE), and Ningbo Institute of NPU, Northwestern Polytechnical University, Xi'an, 710072, China
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Alipoori S, Torkzadeh M, Moghadam MM, Mazinani S, Aboutalebi SH, Sharif F. Graphene oxide: An effective ionic conductivity promoter for phosphoric acid-doped poly (vinyl alcohol) gel electrolytes. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121908] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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10
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Abdel-Hady EE, Mohamed HFM, Abdel-Hamed MO, Gomaa MM. Physical and electrochemical properties of PVA/TiO2
nanocomposite membrane. ADVANCES IN POLYMER TECHNOLOGY 2019. [DOI: 10.1002/adv.22167] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
| | - Hamdy F. M. Mohamed
- Physics Department; Faculty of Science; Minia University; Minia Egypt
- Renewable Energy Science & Engineering Department; Faculty of Postgraduate Studies for Advanced Science (PSAS); Beni-Suef University; Beni-Suef Egypt
| | | | - Mahmoud M. Gomaa
- Physics Department; Faculty of Science; Minia University; Minia Egypt
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11
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Cuko A, Macià Escatllar A, Calatayud M, Bromley ST. Properties of hydrated TiO 2 and SiO 2 nanoclusters: dependence on size, temperature and water vapour pressure. NANOSCALE 2018; 10:21518-21532. [PMID: 30427364 DOI: 10.1039/c8nr07262k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Nanoscale titania (TiO2) and silica (SiO2) are massively produced technologically important nanomaterials used in a wide range of technological applications where nano-titania is the active component (e.g. water splitting, pollution remediation, self-cleaning coatings). Generally, these applications entail contact with water and a degree of hydration of these nano-oxides. Although the hydration of nano-silica has been fairly well studied, the corresponding level of microscopic understanding for nano-titania is severely lacking. Here, using accurate electronic structure calculations we perform a detailed and comprehensive study of the hydration of titania nanoclusters. Firstly, using global optimisation, we establish the most energetically stable structures of a set of (TiO2)M(H2O)N nanoclusters with sizes ranging through M = 4-16 and with N/M ratios of ≤ 1.0. Using this extensive dataset we investigate how the structures, energy gaps, and thermodynamic stabilities of these species depend on size, temperature and water vapour pressure. To provide a broader chemical context for our study we also provide this full set of data for the respective set of (SiO2)M(H2O)N nanoclusters which we use to compare and contrast their properties with those of nano-titania. Our broad systematic study thus provides a comparative and foundational reference study for a thorough understanding of how hydration affects the structure, energetics and properties of both nano-SiO2 and nano-TiO2.
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Affiliation(s)
- Andi Cuko
- Departament de Ciència de Materials i Química Física & Institut de Química Teòrica i Computacional (IQTCUB), Universitat de Barcelona, E-08028 Barcelona, Spain.
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12
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Investigation of hydroxide ion-conduction in solid polymer electrolytes via electrochemical impedance spectroscopy. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Hu J, Xie K, Liu X, Guo S, Shen C, Liu X, Li X, Wang JG, Wei B. Dramatically Enhanced Ion Conductivity of Gel Polymer Electrolyte for Supercapacitor via h-BN Nanosheets Doping. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.01.045] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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14
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Maki H, Kataoka D, Mizuhata M. 15N and 31P NMR Insights into Lactam–Lactim Tautomerism Activity Using cyclo-μ-Imidopolyphosphates. J Phys Chem B 2015; 119:12289-98. [DOI: 10.1021/acs.jpcb.5b07083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hideshi Maki
- Department of Chemical Science
and Engineering, Graduate School of Engineering, Kobe University, 1-1
Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Daisuke Kataoka
- Department of Chemical Science
and Engineering, Graduate School of Engineering, Kobe University, 1-1
Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Minoru Mizuhata
- Department of Chemical Science
and Engineering, Graduate School of Engineering, Kobe University, 1-1
Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
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15
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Ketabi S, Lian K. The effects of SiO 2 and TiO 2 nanofillers on structural and electrochemical properties of poly(ethylene oxide)–EMIHSO 4 electrolytes. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.12.036] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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