An All-Climate Nonaqueous Hydrogen Gas-Proton Battery

Kai Zhang; Zaichun Liu; Nawab Ali Khan; Yirui Ma; Zehui Xie; Jingwen Xu; Taoli Jiang; Hongxu Liu; Zhengxin Zhu; Shuang Liu; Weiping Wang; Yahan Meng; Qia Peng; Xinhua Zheng; Mingming Wang; Wei Chen

doi:10.1021/acs.nanolett.3c04566

An All-Climate Nonaqueous Hydrogen Gas-Proton Battery

Kai Zhang, Zaichun Liu, Nawab Ali Khan, Yirui Ma, Zehui Xie, Jingwen Xu, Taoli Jiang, Hongxu Liu, Zhengxin Zhu, Shuang Liu, Weiping Wang, Yahan Meng, Qia Peng, Xinhua Zheng, Mingming Wang, Wei Chen

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Rechargeable hydrogen gas batteries, driven by hydrogen evolution and oxidation reactions (HER/HOR), are emerging grid-scale energy storage technologies owing to their low cost and superb cycle life. However, compared with aqueous electrolytes, the HER/HOR activities in nonaqueous electrolytes have rarely been studied. Here, for the first time, we develop a nonaqueous proton electrolyte (NAPE) for a high-performance hydrogen gas-proton battery for all-climate energy storage applications. The advanced nonaqueous hydrogen gas-proton battery (NAHPB) assembled with a representative V₂(PO₄)₃ cathode and H₂ anode in a NAPE exhibits a high discharge capacity of 165 mAh g^-1 at 1 C at room temperature. It also efficiently operates under all-climate conditions (from −30 to +70 °C) with an excellent electrochemical performance. Our findings offer a new direction for designing nonaqueous proton batteries in a wide temperature range.

Original language	English
Pages (from-to)	1729-1737
Number of pages	9
Journal	Nano Letters
Volume	24
Issue number	5
DOIs	https://doi.org/10.1021/acs.nanolett.3c04566
State	Published - 7 Feb 2024
Externally published	Yes

Keywords

hydrogen gas batteries
large-scale energy storage
nonaqueous proton electrolyte
solvation structure
wide temperature range

Access to Document

10.1021/acs.nanolett.3c04566

Cite this

@article{deea77ce9ee44abdb508cb4a1963d205,

title = "An All-Climate Nonaqueous Hydrogen Gas-Proton Battery",

abstract = "Rechargeable hydrogen gas batteries, driven by hydrogen evolution and oxidation reactions (HER/HOR), are emerging grid-scale energy storage technologies owing to their low cost and superb cycle life. However, compared with aqueous electrolytes, the HER/HOR activities in nonaqueous electrolytes have rarely been studied. Here, for the first time, we develop a nonaqueous proton electrolyte (NAPE) for a high-performance hydrogen gas-proton battery for all-climate energy storage applications. The advanced nonaqueous hydrogen gas-proton battery (NAHPB) assembled with a representative V2(PO4)3 cathode and H2 anode in a NAPE exhibits a high discharge capacity of 165 mAh g-1 at 1 C at room temperature. It also efficiently operates under all-climate conditions (from −30 to +70 °C) with an excellent electrochemical performance. Our findings offer a new direction for designing nonaqueous proton batteries in a wide temperature range.",

keywords = "hydrogen gas batteries, large-scale energy storage, nonaqueous proton electrolyte, solvation structure, wide temperature range",

author = "Kai Zhang and Zaichun Liu and Khan, {Nawab Ali} and Yirui Ma and Zehui Xie and Jingwen Xu and Taoli Jiang and Hongxu Liu and Zhengxin Zhu and Shuang Liu and Weiping Wang and Yahan Meng and Qia Peng and Xinhua Zheng and Mingming Wang and Wei Chen",

note = "Publisher Copyright: {\textcopyright} 2024 American Chemical Society.",

year = "2024",

month = feb,

day = "7",

doi = "10.1021/acs.nanolett.3c04566",

language = "英语",

volume = "24",

pages = "1729--1737",

journal = "Nano Letters",

issn = "1530-6984",

publisher = "American Chemical Society",

number = "5",

}

TY - JOUR

T1 - An All-Climate Nonaqueous Hydrogen Gas-Proton Battery

AU - Zhang, Kai

AU - Liu, Zaichun

AU - Khan, Nawab Ali

AU - Ma, Yirui

AU - Xie, Zehui

AU - Xu, Jingwen

AU - Jiang, Taoli

AU - Liu, Hongxu

AU - Zhu, Zhengxin

AU - Liu, Shuang

AU - Wang, Weiping

AU - Meng, Yahan

AU - Peng, Qia

AU - Zheng, Xinhua

AU - Wang, Mingming

AU - Chen, Wei

PY - 2024/2/7

Y1 - 2024/2/7

N2 - Rechargeable hydrogen gas batteries, driven by hydrogen evolution and oxidation reactions (HER/HOR), are emerging grid-scale energy storage technologies owing to their low cost and superb cycle life. However, compared with aqueous electrolytes, the HER/HOR activities in nonaqueous electrolytes have rarely been studied. Here, for the first time, we develop a nonaqueous proton electrolyte (NAPE) for a high-performance hydrogen gas-proton battery for all-climate energy storage applications. The advanced nonaqueous hydrogen gas-proton battery (NAHPB) assembled with a representative V2(PO4)3 cathode and H2 anode in a NAPE exhibits a high discharge capacity of 165 mAh g-1 at 1 C at room temperature. It also efficiently operates under all-climate conditions (from −30 to +70 °C) with an excellent electrochemical performance. Our findings offer a new direction for designing nonaqueous proton batteries in a wide temperature range.

AB - Rechargeable hydrogen gas batteries, driven by hydrogen evolution and oxidation reactions (HER/HOR), are emerging grid-scale energy storage technologies owing to their low cost and superb cycle life. However, compared with aqueous electrolytes, the HER/HOR activities in nonaqueous electrolytes have rarely been studied. Here, for the first time, we develop a nonaqueous proton electrolyte (NAPE) for a high-performance hydrogen gas-proton battery for all-climate energy storage applications. The advanced nonaqueous hydrogen gas-proton battery (NAHPB) assembled with a representative V2(PO4)3 cathode and H2 anode in a NAPE exhibits a high discharge capacity of 165 mAh g-1 at 1 C at room temperature. It also efficiently operates under all-climate conditions (from −30 to +70 °C) with an excellent electrochemical performance. Our findings offer a new direction for designing nonaqueous proton batteries in a wide temperature range.

KW - hydrogen gas batteries

KW - large-scale energy storage

KW - nonaqueous proton electrolyte

KW - solvation structure

KW - wide temperature range

UR - http://www.scopus.com/inward/record.url?scp=85184517313&partnerID=8YFLogxK

U2 - 10.1021/acs.nanolett.3c04566

DO - 10.1021/acs.nanolett.3c04566

M3 - 文章

C2 - 38289279

AN - SCOPUS:85184517313

SN - 1530-6984

VL - 24

SP - 1729

EP - 1737

JO - Nano Letters

JF - Nano Letters

IS - 5

ER -

An All-Climate Nonaqueous Hydrogen Gas-Proton Battery

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this