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MnO2 superstructure cathode with boosted zinc ion intercalation for aqueous zinc ion batteries
Journal of Colloid and Interface ScienceThe simultaneous intercalation of protons and Zn$^{2+}$ ions in aqueous electrolytes presents a significant obstacle to the widespread adoption of aqueous zinc ion batteries (AZIBs) for large-scale use, a challenge that has yet to be overcome. To address this, we have developed a MnO$_2$/tetramethylammonium (TMA) superstructure with an enlarged ...
Aina Zhang +8 more
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Promising zinc-ion battery cathode created
C&EN Global Enterprise, 2016The projected low cost and inherent safety of rechargeable aqueous zinc-ion batteries make energy storage devices based on the technology seem like a real winner. Large stationary versions of such batteries could be particularly useful for grid storage applications involving intermittent power sources such as wind turbines and solar panels.
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Zinc-ion batteries: Materials, mechanisms, and applications
Materials Science and Engineering: R: Reports, 2019Abstract The increasing global demand for energy and the potential environmental impact of increased energy consumption require greener, safer, and more cost-efficient energy storage technologies. Lithium-ion batteries (LIBs) have been successful in meeting much of today’s energy storage demand; however, lithium (Li) is a costly metal, is unevenly ...
Jun Ming +4 more
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Recent Advances in Aqueous Zinc-Ion Batteries
ACS Energy Letters, 2018Although current high-energy-density lithium-ion batteries (LIBs) have taken over the commercial rechargeable battery market, increasing concerns about limited lithium resources, high cost, and insecurity of organic electrolyte scale-up limit their further development.
Guozhao Fang +3 more
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Bacterial Cellulose-Knitted Zinc-Ion Battery
ECS Meeting AbstractsSustainable and cheaper energy storage devices are the key to the global decarbonizing initiative. The alarming consequences of mining metals like lithium are surmountable by transitioning towards alternatives like zinc-based energy storage and using greener components in the battery architecture.
Shruti Suriyakumar +3 more
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Layered vanadium oxides with proton and zinc ion insertion for zinc ion batteries
Electrochimica Acta, 2019Abstract Rechargeable zinc ion battery is considered as a very promising energy storage system due to its high safety, low cost, and environmentally friendliness. Vanadium oxides with high capacity, good rate performance, and excellent cycle life are important cathode materials for zinc ion batteries.
Wenbao Liu +8 more
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Biomimetic Superstructured Interphase for Aqueous Zinc-Ion Batteries
Journal of the American Chemical SocietyThe practical application of aqueous zinc-ion batteries (AZIBs) is greatly challenged by rampant dendrites and pestilent side reactions resulting from an unstable Zn-electrolyte interphase. Herein, we report the construction of a reliable superstructured solid electrolyte interphase for stable Zn anodes by using mesoporous polydopamine (2D-mPDA ...
Yan Ai +13 more
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Energetic Zinc Ion Chemistry: The Rechargeable Zinc Ion Battery
Angewandte Chemie International Edition, 2011Chengjun, Xu +3 more
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