Cobalt based metal-organic frameworks and their derivatives for electrochemical energy conversion and storage

Hua, Yaxin; Li, Xiaxia; Chen, Changyun; Pang, Huan

doi:10.1016/j.cej.2019.03.163

Cited by 103 publications

(30 citation statements)

References 225 publications

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“…Li et al, 2017). However, its applicability is limited by a trade-off between membrane flux and selectivity and several studies have been aimed at fabricating novel membranes incorporating various nanomaterials such as carbon nanotubes (Yin et al, 2019), graphene oxides (Chu et al, 2017), metalorganic frameworks (Hua et al, 2019), and MXenes made from titanium carbide (Ti3C2Tx) due to this problem (Wei et al, 2019), which allows separating fluxes or a flux of particulate material, marking a challenge that should evaluate the interactions between pollutants and these membranes based on new nanomaterials (Al-Hamadani et al, 2020).…”

Section: Scientometric Drinking Water Studiesmentioning

confidence: 99%

Scientometric study of drinking water treatments technologies: Present and future challenges

et al. 2021

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The knowledge of the tendencies of the drinking water treatments was changing through the previous decades and it is necessary to improve it for the benefit of the human beings. In this sense, the purpose of the study was to develop a scientometric study about the drinking water treatments in the period 2010-2020 for providing the state of art of the studies about the drinking water treatments in diverse knowledge areas and new orientations for future research. For this purpose, a search of the information was performed both in the Web of Science (WoS) and Scopus databases, and all articles and reviews related to the field of water treatment or chemistry were included. The results showed that China, the USA and the Netherlands have the majority of the most cited publications and various related multidisciplinary topics, such as infrastructure, technologies and pollution. Therefore, the study allows concluding that there is a need for research on different technologies that contribute positively to obtaining quality water for consumption and for the use of routine activities, being the combination and integration of the different treatment processes a challenge for future studies.

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Section: Scientometric Drinking Water Studiesmentioning

confidence: 99%

Scientometric study of drinking water treatments technologies: Present and future challenges

et al. 2021

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“…Metal-organic frameworks (MOFs) have attracted great interests in the recent years as it is a class of hybrid nanoporous materials with crystalline architectures linked by metal ions (or clusters) coordinated with multifunctional organic linkers [ 1 ]. Owing to their unique and advantageous properties such as high specific surface area and permanent porosity, tunable sizes, and controllable functionality, MOFs have been widely utilized in numerous fields of applications such as energy conversation, storage applications, chemical sensing, renewable energy, and separation [ 2 , 3 , 4 , 5 ]. These MOFs materials are suitable for applications as electrochemical sensing as well as surface modifiers because of their high surface area and pore volume, good absorbability, and high catalytic activity [ 6 , 7 ].…”

Section: Introductionmentioning

confidence: 99%

Efficient Synthesis and Characterization of Polyaniline@Aluminium–Succinate Metal-Organic Frameworks Nanocomposite and Its Application for Zn(II) Ion Sensing

et al. 2021

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A new class of conductive metal-organic framework (MOF), polyaniline- aluminum succinate (PANI@Al-SA) nanocomposite was prepared by oxidative polymerization of aniline monomer using potassium persulfate as an oxidant. Several analytical techniques such as FTIR, FE-SEM, EDX, XRD, XPS and TGA-DTA were utilized to characterize the obtained MOFs nanocomposite. DC electrical conductivity of polymer-MOFs was determined by four probe method. A bare glassy carbon electrode (GCE) was modified by nafion/PANI@Al-SA, and examined for Zn (II) ion detection. Modified electrode showed improved efficiency by 91.9%. The modified electrode (PANI@Al-SA/nafion/GCE) exhibited good catalytic property and highly selectivity towards Zn(II) ion. A linear dynamic range of 2.8–228.6 µM was obtained with detection limit of LOD 0.59 µM and excellent sensitivity of 7.14 µA µM−1 cm−2. The designed procedure for Zn (II) ion detection in real sample exhibited good stability in terms of repeatability, reproducibility and not affected by likely interferents. Therefore, the developed procedure is promising for quantification of Zn(II) ion in real samples.

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“…As an important part of sustainable energy development, electrochemical energy storage has become an area of active research in recent decades. [ 7–10 ] In the current energy market, lithium ion batteries (LIBs) are dominant in the automobile, medical equipment, and portable wearable device industries, among others, which can be attributed to their outstanding energy density and environmental protection performance. [ 11,12 ] However, the use of organic solvent‐based electrolytes may raise safety issues and increase costs.…”

Section: Introductionmentioning

confidence: 99%

Vanadium‐Based Materials as Positive Electrode for Aqueous Zinc‐Ion Batteries

Fan

Xue

et al. 2020

Advanced Sustainable Systems

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development, but these energy sources have geographical limitations and instability, so it is difficult to achieve a wide range of applications. As an important part of sustainable energy development, electrochemical energy storage has become an area of active research in recent decades. [7-10] In the current energy market, lithium ion batteries (LIBs) are dominant in the automobile, medical equipment, and portable wearable device industries, among others, which can be attributed to their outstanding energy density and environmental protection performance. [11,12] However, the use of organic solvent-based electrolytes may raise safety issues and increase costs. [13-19] Therefore, the creation of an efficient battery system is very important. Compared with nonaqueous batteries, aqueous rechargeable batteries have the characteristics of low cost, nontoxicity, and incombustibility, and are more economically competitive than lithium technology in terms of largescale deployment. [20-22] Therefore, the most important task at present is to develop an ideal battery device with low cost, acceptable safety, long cycle performance, and environmental friendliness as a substitute for LIBs. [23-25] For the past few years, ion batteries with polyvalent metals as the negative electrodes have attracted much attention. Polyvalent cations (Zn 2+ , Mg 2+ , Al 3+) transfer twice or even three times as many electrons into the main material as monovalent cations (Li + , Na +), and each polyvalent positive ion can be inserted into the main compound. [26-32] Theoretically, the capacity of the host material depends on the number of transferred electrons coexisting with the intercalated ions, such that multivalent positive ions have higher weight capacity and energy density. [33] Notably, the element zinc (Zn) has become a common choice for a negative electrode material, owing to its ample sources, low price, low redox potential (−0.76 V vs standard hydrogen electrode), and high surface capacity. [34,35] The mixture of aqueous solution and/or aqueous solution and organic-based electrolyte has emerged as a new research field. Therefore, aqueous zinc ion batteries (ZIBs) have been widely considered for their advantages of high safety, low price, ecological friendliness, and high theoretical capacity. [36] Typically, aqueous ZIBs consist of a Zn metal negative electrode, an aqueous electrolyte that accounts for a majority of the battery material, and a positive electrode containing Zn 2+ ions. [37] A survey has revealed that the conventional With the increasing dependence on high power equipment, there is an urgent need to develop advanced and sustainable energy systems. As one of the main energy storage devices, battery research should make great efforts to implement the sustainable development strategies on ecological, clean and environmentally friendly energy. Currently, aqueous zinc ion batteries (ZIBs) have gained much attention owing to their cheapness, abundant resources, high safety, and ecological friendliness. Nevertheless, ZIBs als...

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Cobalt based metal-organic frameworks and their derivatives for electrochemical energy conversion and storage

Cited by 103 publications

References 225 publications

Scientometric study of drinking water treatments technologies: Present and future challenges

Scientometric study of drinking water treatments technologies: Present and future challenges

Efficient Synthesis and Characterization of Polyaniline@Aluminium–Succinate Metal-Organic Frameworks Nanocomposite and Its Application for Zn(II) Ion Sensing

Vanadium‐Based Materials as Positive Electrode for Aqueous Zinc‐Ion Batteries

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