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author:

Chen, Yuhan (Chen, Yuhan.) [1] | Yin, Jianan (Yin, Jianan.) [2] | Zhang, Yaqin (Zhang, Yaqin.) [3] | Lyu, Fucong (Lyu, Fucong.) [4] | Qin, Bin (Qin, Bin.) [5] | Zhou, Jingwen (Zhou, Jingwen.) [6] | Liu, Jia-Hua (Liu, Jia-Hua.) [7] | Long, Yun-Chen (Long, Yun-Chen.) [8] | Mao, Zhengyi (Mao, Zhengyi.) [9] | Miao, Mulin (Miao, Mulin.) [10] | Cai, Xiaoqiang (Cai, Xiaoqiang.) [11] (Scholars:蔡小强) | Fan, Jun (Fan, Jun.) [12] | Lu, Jian (Lu, Jian.) [13]

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EI

Abstract:

The highly reversible plating/stripping of Zn is plagued by dendrite growth and side reactions on metallic Zn anodes, retarding the commercial application of aqueous Zn-ion batteries. Herein, a distinctive nano dual-phase diamond (NDPD) comprised of an amorphous-crystalline heterostructure is developed to regulate Zn deposition and mechanically block dendrite growth. The rich amorphous-crystalline heterointerfaces in the NDPD endow modified Zn anodes with enhanced Zn affinity and result in homogeneous nucleation. In addition, the unparalleled hardness of the NDPD effectively overcomes the high growth stress of dendrites and mechanically impedes their proliferation. Moreover, the hydrophobic surfaces of the NDPD facilitate the desolvation of hydrate Zn2+ and prevent water-mediated side reactions. Consequently, the Zn@NDPD presents an ultrastable lifespan exceeding 3200 h at 5 mA cm-2 and 1 mAh cm-2. The practical application potential of Zn@NDPD is further demonstrated in full cells. This work exhibits the great significance of a chemical-mechanical synergistic anode modification strategy in constructing high-performance aqueous Zn-ion batteries. © 2024 American Chemical Society.

Keyword:

Anodes Chemical modification Diamonds Electric batteries Hardness Hydrophobicity Nucleation Surface chemistry

Community:

  • [ 1 ] [Chen, Yuhan]CityU-Shenzhen Futian Research Institute, Shenzhen; 518045, China
  • [ 2 ] [Chen, Yuhan]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 3 ] [Chen, Yuhan]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China
  • [ 4 ] [Yin, Jianan]CityU-Shenzhen Futian Research Institute, Shenzhen; 518045, China
  • [ 5 ] [Yin, Jianan]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 6 ] [Yin, Jianan]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China
  • [ 7 ] [Zhang, Yaqin]Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 8 ] [Lyu, Fucong]CityU-Shenzhen Futian Research Institute, Shenzhen; 518045, China
  • [ 9 ] [Lyu, Fucong]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 10 ] [Lyu, Fucong]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China
  • [ 11 ] [Qin, Bin]Key Laboratory of Magnetic Molecules and Magnetic Information Materials of Ministry of Education, School of Chemistry and Materials Science, Shanxi Normal University, 339 Taiyu Road, Taiyuan; 030031, China
  • [ 12 ] [Zhou, Jingwen]Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 13 ] [Liu, Jia-Hua]Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 14 ] [Long, Yun-Chen]Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 15 ] [Mao, Zhengyi]CityU-Shenzhen Futian Research Institute, Shenzhen; 518045, China
  • [ 16 ] [Mao, Zhengyi]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 17 ] [Mao, Zhengyi]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China
  • [ 18 ] [Miao, Mulin]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 19 ] [Miao, Mulin]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China
  • [ 20 ] [Miao, Mulin]Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 21 ] [Cai, Xiaoqiang]School of Mechanical Engineering and Automation, Fuzhou University, No. 2 Wulongjiang North Avenue, Fujian Province, Fuzhou City; 350000, China
  • [ 22 ] [Fan, Jun]Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 23 ] [Lu, Jian]CityU-Shenzhen Futian Research Institute, Shenzhen; 518045, China
  • [ 24 ] [Lu, Jian]Department of Mechanical Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon; 999077, Hong Kong
  • [ 25 ] [Lu, Jian]Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science, Shenzhen; 518057, China

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Source :

ACS Nano

ISSN: 1936-0851

Year: 2024

Issue: 22

Volume: 18

Page: 14403-14413

1 5 . 8 0 0

JCR@2023

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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