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1. From MOF‐74‐Zn to Triazolate‐Directed Nonsymmetric Assembly of Chiral Zn ₆ @Zn ₆ Clusters

   https://doi.org/10.1002/chem.201902874  

   Yang, Huajun; Le, James; Dinh, Andy; Zhao, Xiang; Chen, Xitong; Peng, Fang; Feng, Pingyun; Bu, Xianhui (July 2019, Chemistry – A European Journal)
2. Structural impact of Zn-insertion into monoclinic V ₂ (PO ₄ ) ₃ : implications for Zn-ion batteries

   https://doi.org/10.1039/C9TA00716D  

   Park, Min Je; Yaghoobnejad Asl, Hooman; Therese, Soosairaj; Manthiram, Arumugam (March 2019, Journal of Materials Chemistry A)

   The zinc-ion battery (ZIB) has been a system of particular interest in the research community as a possible alternative to lithium-ion batteries (LIB), and much work has been devoted to finding a suitable host material. In this article, monoclinic V 2 (PO 4 ) 3 is investigated as a host material for reversible insertion of Zn 2+ . Initial chemical assessment via a facile microwave-assisted chemical insertion method indicates the possibility of Zn 2+ insertion into the host. Electrochemical assessment, however, exhibits a significant capacity fade. In-depth analysis on the average and local structure of Li 3 V 2 (PO 4 ) 3 , the empty host V 2 (PO 4 ) 3 , and the Zn-inserted V 2 (PO 4 ) 3 reveals that heavy distortion is induced upon Zn 2+ insertion into the V 2 (PO 4 ) 3 framework, which is believed to be a result of a strong host–guest interaction jeopardizing the structural integrity. This is further supported by the dissolution of most of the material during the chemical oxidation of the Zn-inserted V 2 (PO 4 ) 3 . The underlying structural inadequacy poses difficulties for monoclinic V 2 (PO 4 ) 3 to be a viable reversible host for Zn-ion batteries. This work suggests that not only the electrostatic repulsions of multivalent ions in a structure during diffusion, but also the structural stability of the host upon insertion of multivalent ions, must be considered for a better design of suitable host materials for multivalent-ion batteries. 

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3. Zn ₂ MnSbO ₆ and Zn ₂ FeSbO ₆ : Two New Polar High-Pressure Ordered Corundum-Type Compounds

   https://doi.org/10.1021/acs.chemmater.4c02146  

   Provino, Alessia; Emge, Thomas J; Walker, David; Frank, Corey E; Yoshida, Suguru; Gopalan, Venkatraman; Croft, Mark; Deng, Zheng; Jin, Changqing; Manfrinetti, Pietro; et al (December 2024, Chemistry of Materials)

   Two new compounds, Zn2FeSbO6 and Zn2MnSbO6, have been synthesized under high-pressure and high-temperature conditions. The synthesis, single-crystal and powder X-ray diffraction, X-ray absorption near-edge spectroscopy (XANES), optical second harmonic generation (SHG), and magnetic and heat capacity measurements were carried out for both compounds and are described. The lattice parameters are a = 5.17754(6) Å and c = 13.80045(16) Å for Zn2FeSbO6 and a = 5.1889(10) Å and c = 14.0418(3) Å for Zn2MnSbO6. Single-crystal X-ray diffraction analyses indicate that Zn2FeSbO6 consists of a cocrystal of superimposed Ni3TeO6 (NTO) and ordered ilmenite (OIL) components with a ratio of approximately 2:1 and Zn2MnSbO6 contains two nearly identical, but noncrystallographically related, OIL components in a ratio of approximately 6:1. 

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4. Reversible Molecular and Ionic Storage Mechanisms in High-Performance Zn _0.1 V ₂ O ₅ · n H ₂ O Xerogel Cathode for Aqueous Zn-Ion Batteries

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   Zhu, Kaiyue; Wu, Tao; van den Bergh, Wessel; Stefik, Morgan; Huang, Kevin (June 2021, ACS Nano)

   null (Ed.)
5. Enhanced Ion Conduction in Li _2.5 Zn _0.25 PS ₄ via Anion Doping

   https://doi.org/10.1021/acs.chemmater.0c00025  

   Feng, Xuyong; Chien, Po-Hsiu; Patel, Sawankumar; Wang, Yan; Hu, Yan-Yan (March 2020, Chemistry of Materials)