Articles with "zinc iodine" as a keyword



Laser‐Induced Ultrafine Cu‐Anchored 3D CNT‐rGO Carrier for Flexible and Durable Zinc‐Iodine Micro‐Batteries

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202502268

Abstract: Three‐dimensional (3D) carbon materials are often used as carriers for anchoring iodine in zinc‐iodine batteries (ZIBs). However, the physical stacking of carbon materials during the electrode assembly process, the weaker physical interactions between non‐polar carbon… read more here.

Keywords: iodine; ultrafine anchored; zinc iodine; anchored cnt ... See more keywords

A High‐Voltage Alkaline Zinc‐Iodine Flow Battery Enabled by a Dual‐Functional Electrolyte Additive Strategy

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202509931

Abstract: Zinc‐iodine flow batteries have attracted huge attention for distributed energy storage devices owing to high inherent safety, suitable redox potential, and superior solubility. However, the zinc dendrite growth and the limited open circuit voltage significantly… read more here.

Keywords: voltage; zinc iodine; iodine flow; zinc ... See more keywords

Porous Aromatic Frameworks Enabling Polyiodide Confinement toward High Capacity and Long Lifespan Zinc–Iodine Batteries

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202401091

Abstract: Aqueous zinc–iodine batteries (AZIBs) are attracting increasing attention because of their high safety and abundance of resources. However, the performance of AZIBs is compromised by inadequate confinement of soluble polyiodides, the undesired shuttle effect, and… read more here.

Keywords: paf; polyiodide confinement; capacity; confinement ... See more keywords

In‐MOF‐Derived Hierarchically Hollow Carbon Nanostraws for Advanced Zinc‐Iodine Batteries

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105063

Abstract: Hollow carbon materials are regarded as crucial support materials in catalysis and electrochemical energy storage on account of their unique porous structure and electrical properties. Herein, an indium‐based organic framework of InOF‐1 can be thermally… read more here.

Keywords: mof derived; hollow carbon; carbon; zinc iodine ... See more keywords

A Universal Polyiodide Regulation Using Quaternization Engineering toward High Value‐Added and Ultra‐Stable Zinc‐Iodine Batteries

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105598

Abstract: The development of aqueous rechargeable zinc‐iodine (Zn‐I2) batteries is still plagued by the polyiodide shuttle issue, which frequently causes batteries to have inadequate cycle lifetimes. In this study, quaternization engineering based on the concept of… read more here.

Keywords: quaternization; quaternization engineering; iodine batteries; zinc iodine ... See more keywords

Iodine/Chlorine Multi‐Electron Conversion Realizes High Energy Density Zinc‐Iodine Batteries

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202410988

Abstract: Aqueous zinc‐iodine (Zn‐I2) batteries are promising energy storage devices; however, the conventional single‐electron reaction potential and energy density of iodine cathode are inadequate for practical applications. Activation of high‐valence iodine cathode reactions has evoked a… read more here.

Keywords: iodine; energy; zinc iodine; energy density ... See more keywords

Nano/Micro Metal‐Organic Framework‐Derived Porous Carbon with Rich Nitrogen Sites as Efficient Iodine Hosts for Aqueous Zinc‐Iodine Batteries

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202502563

Abstract: Nowadays, the low cost, superior safety, and long durability of aqueous zinc–iodine (Zn–I2) batteries have garnered significant interest. Nevertheless, their practical use is limited by the inferior conductivity of iodine and the shuttle effect, resulting… read more here.

Keywords: aqueous zinc; carbon; iodine; zinc iodine ... See more keywords

A Versatile Redox-Active Electrolyte for Solid Fixation of Polyiodide and Dendrite-Free Operation in Sustainable Aqueous Zinc-Iodine Batteries.

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Published in 2024 at "Small"

DOI: 10.1002/smll.202405487

Abstract: Practical utilization of zinc-iodine (Zn-I2) batteries is hindered by significant challenges, primarily stemming from the polyiodide shuttle effect on the cathode and dendrite growth on the anode. Herein, a feasible redox-active electrolyte has been introduced… read more here.

Keywords: active electrolyte; zinc iodine; iodine batteries; redox active ... See more keywords
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Total metal content and chemical speciation analysis of iron, copper, zinc and iodine in human breast milk using high-performance liquid chromatography separation and inductively coupled plasma mass spectrometry detection.

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Published in 2020 at "Food chemistry"

DOI: 10.1016/j.foodchem.2020.126978

Abstract: The aim of this research was to quantify essential trace elements (iron, copper, zinc and iodine) and establish their speciation in human milk. Both the element and the species are important in new-born nutrition. Colostrum,… read more here.

Keywords: iron copper; copper zinc; iodine; zinc iodine ... See more keywords

ZIF-8 derived porous carbon to mitigate shuttle effect for high performance aqueous zinc-iodine batteries.

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Published in 2021 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2021.12.043

Abstract: Rechargeable aqueous zinc-iodine batteries (ZIBs) with low environmental impacts and abundant natural reserves have emerged as promising electrochemical energy storage devices. However, the shuttle effect and low conductivity of the iodine species cause poor electrochemical… read more here.

Keywords: shuttle effect; carbon; aqueous zinc; zinc iodine ... See more keywords

Long-Lasting Zinc-Iodine Batteries with Ultrahigh Areal Capacity and Boosted Rate Capability Enabled by Nickel Single-Atom Electrocatalysts.

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Published in 2023 at "Nano letters"

DOI: 10.1021/acs.nanolett.3c01310

Abstract: Zinc-iodine (Zn-I2) batteries have garnered significant attention for their high energy density, low cost, and inherent safety. However, several challenges, including polyiodide dissolution and shuttling, sluggish iodine redox kinetics, and low electrical conductivity, limit their… read more here.

Keywords: iodine; rate capability; iodine batteries; zinc iodine ... See more keywords