Diphosphonate functionalization of a polyoxometalate–organic cage enhances proton conductivity

Shicheng Han; Fangcheng Liu; Gang Fu; Ji Guo; Jiaheng Lin; Hongyu Wu; Chengyi Mu; Xikui Fang

doi:10.1039/d5cc05382j

Diphosphonate functionalization of a polyoxometalate–organic cage enhances proton conductivity

Shicheng Han
, Fangcheng Liu^*
, Gang Fu
, Ji Guo
, Jiaheng Lin
, Hongyu Wu
, Chengyi Mu
, Xikui Fang^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering, Harbin Institute of Technology
Yangtze Normal University

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

1 Scopus citations

Abstract

Diphosphonate functionalization of a cubic polyoxovanadate–organic cage resulted in enhanced proton conductivity of 1.90 × 10⁻²S cm⁻¹, compared to 3.38 × 10⁻³S cm⁻¹for an analogous monophosphonate-derived cage, at 373 K and 98% relative humidity.

Original language	English
Pages (from-to)	19509-19512
Number of pages	4
Journal	Chemical Communications
Volume	61
Issue number	98
DOIs	https://doi.org/10.1039/d5cc05382j
State	Published - 21 Dec 2025
Externally published	Yes

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10.1039/d5cc05382j

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title = "Diphosphonate functionalization of a polyoxometalate–organic cage enhances proton conductivity",

abstract = "Diphosphonate functionalization of a cubic polyoxovanadate–organic cage resulted in enhanced proton conductivity of 1.90 × 10−2S cm−1, compared to 3.38 × 10−3S cm−1for an analogous monophosphonate-derived cage, at 373 K and 98\% relative humidity.",

author = "Shicheng Han and Fangcheng Liu and Gang Fu and Ji Guo and Jiaheng Lin and Hongyu Wu and Chengyi Mu and Xikui Fang",

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T1 - Diphosphonate functionalization of a polyoxometalate–organic cage enhances proton conductivity

AU - Han, Shicheng

AU - Liu, Fangcheng

AU - Fu, Gang

AU - Guo, Ji

AU - Lin, Jiaheng

AU - Wu, Hongyu

AU - Mu, Chengyi

AU - Fang, Xikui

PY - 2025/12/21

Y1 - 2025/12/21

N2 - Diphosphonate functionalization of a cubic polyoxovanadate–organic cage resulted in enhanced proton conductivity of 1.90 × 10−2S cm−1, compared to 3.38 × 10−3S cm−1for an analogous monophosphonate-derived cage, at 373 K and 98% relative humidity.

AB - Diphosphonate functionalization of a cubic polyoxovanadate–organic cage resulted in enhanced proton conductivity of 1.90 × 10−2S cm−1, compared to 3.38 × 10−3S cm−1for an analogous monophosphonate-derived cage, at 373 K and 98% relative humidity.

UR - https://www.scopus.com/pages/publications/105024014527

U2 - 10.1039/d5cc05382j

DO - 10.1039/d5cc05382j

M3 - 文章

C2 - 41251444

AN - SCOPUS:105024014527

SN - 1359-7345

VL - 61

SP - 19509

EP - 19512

JO - Chemical Communications

JF - Chemical Communications

IS - 98

ER -

Diphosphonate functionalization of a polyoxometalate–organic cage enhances proton conductivity

Abstract

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