Novel inorganic tin phosphate gel: Multifunctional material

Wenyan Huang; Sridhar Komarneni; Young Dong Noh; Jianfeng Ma; Kunfeng Chen; Dongfeng Xue; Xiaoqiang Xue; Bibiao Jiang

doi:10.1039/c7cc08770e

Novel inorganic tin phosphate gel: Multifunctional material

Wenyan Huang, Sridhar Komarneni, Young Dong Noh, Jianfeng Ma, Kunfeng Chen, Dongfeng Xue, Xiaoqiang Xue, Bibiao Jiang

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

14 Scopus citations

Abstract

Here, we report a remarkable 15 Å nanolayered tin phosphate, Sn(HPO₄)₂·3H₂O (SnP-H⁺ or SnP), and its clay-like gel, which are multifunctional and are prepared using earth-abundant Sn and P chemicals by a facile, environmentally benign and potentially cost-effective process. This new energy material is discovered here as the best proton conductor among all the known layered phosphates with a very high proton conductivity of over 1 × 10^-2 S cm^-1 at 100 °C for potential use in PEM fuel cells. But it is also a very good capacitor material with fast Li-storage kinetics (charging time of 13 s).

Original language	English (US)
Pages (from-to)	2682-2685
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	21
DOIs	https://doi.org/10.1039/c7cc08770e
State	Published - 2018

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c7cc08770e

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title = "Novel inorganic tin phosphate gel: Multifunctional material",

abstract = "Here, we report a remarkable 15 {\AA} nanolayered tin phosphate, Sn(HPO4)2·3H2O (SnP-H+ or SnP), and its clay-like gel, which are multifunctional and are prepared using earth-abundant Sn and P chemicals by a facile, environmentally benign and potentially cost-effective process. This new energy material is discovered here as the best proton conductor among all the known layered phosphates with a very high proton conductivity of over 1 × 10-2 S cm-1 at 100 °C for potential use in PEM fuel cells. But it is also a very good capacitor material with fast Li-storage kinetics (charging time of 13 s).",

author = "Wenyan Huang and Sridhar Komarneni and Noh, {Young Dong} and Jianfeng Ma and Kunfeng Chen and Dongfeng Xue and Xiaoqiang Xue and Bibiao Jiang",

note = "Funding Information: The financial sponsorship of Jiangsu Overseas Research & Training Program for University Prominent Young & Middle-aged Teachers and Presidents through an award, the financial sponsorship of the Natural Science Foundation of China (21504009), and a Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions are gratefully acknowledged. Publisher Copyright: {\textcopyright} 2018 The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c7cc08770e",

language = "English (US)",

volume = "54",

pages = "2682--2685",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "21",

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TY - JOUR

T1 - Novel inorganic tin phosphate gel

T2 - Multifunctional material

AU - Huang, Wenyan

AU - Komarneni, Sridhar

AU - Noh, Young Dong

AU - Ma, Jianfeng

AU - Chen, Kunfeng

AU - Xue, Dongfeng

AU - Xue, Xiaoqiang

AU - Jiang, Bibiao

N1 - Funding Information: The financial sponsorship of Jiangsu Overseas Research & Training Program for University Prominent Young & Middle-aged Teachers and Presidents through an award, the financial sponsorship of the Natural Science Foundation of China (21504009), and a Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions are gratefully acknowledged. Publisher Copyright: © 2018 The Royal Society of Chemistry.

PY - 2018

Y1 - 2018

N2 - Here, we report a remarkable 15 Å nanolayered tin phosphate, Sn(HPO4)2·3H2O (SnP-H+ or SnP), and its clay-like gel, which are multifunctional and are prepared using earth-abundant Sn and P chemicals by a facile, environmentally benign and potentially cost-effective process. This new energy material is discovered here as the best proton conductor among all the known layered phosphates with a very high proton conductivity of over 1 × 10-2 S cm-1 at 100 °C for potential use in PEM fuel cells. But it is also a very good capacitor material with fast Li-storage kinetics (charging time of 13 s).

AB - Here, we report a remarkable 15 Å nanolayered tin phosphate, Sn(HPO4)2·3H2O (SnP-H+ or SnP), and its clay-like gel, which are multifunctional and are prepared using earth-abundant Sn and P chemicals by a facile, environmentally benign and potentially cost-effective process. This new energy material is discovered here as the best proton conductor among all the known layered phosphates with a very high proton conductivity of over 1 × 10-2 S cm-1 at 100 °C for potential use in PEM fuel cells. But it is also a very good capacitor material with fast Li-storage kinetics (charging time of 13 s).

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DO - 10.1039/c7cc08770e

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JO - Chemical Communications

JF - Chemical Communications

IS - 21

ER -

Novel inorganic tin phosphate gel: Multifunctional material

Abstract

All Science Journal Classification (ASJC) codes

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