Cheng, M., Wang, H., Liu, H., Yu, J., Cong, G., Hu, C., Huang, Y., Zhang, J., Ji, M., Zhu, C., & Xu, J. (2020). Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction. CrystEngComm, 22(36), 6003-6009. https://doi.org/10.1039/d0ce00870b
Cheng, Mengsi ; Wang, Hongzhi ; Liu, Huichao 等. / Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction. 在: CrystEngComm. 2020 ; 卷 22, 号码 36. 页码 6003-6009.
@article{8e6bf45968664327a7f9ba206615103b,
title = "Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction",
abstract = "Electrocatalysis caused by the crystallinity of catalysts is viewed as a key role of the electrocatalytic activity, but there are a few reports on it. Herein, we report the electrocatalytic activity depending on the crystallinity of Mo-doped Co3(PO4)2(PiMoCo). A series of PiMoCo with different crystalline structures were controllably preparedviaco-precipitation and heat treatment. The PiMoCos obtained at room temperature and 800 °C were crystalline, while those obtained at 300-500 °C were amorphous. The electrocatalysis of PiMoCo depended on their phase transformation, which can be controlled by the temperature of heat treatment. The electrochemical performances for oxygen evolution reaction show that the PiMoCos with the amorphous phase exhibit high activity and stability. This work provides an insight into the electrocatalysis performance depending on the crystallinity of catalysts and the water molecules in the lattice of PiMoCo.",
author = "Mengsi Cheng and Hongzhi Wang and Huichao Liu and Jiali Yu and Guangtao Cong and Chunyan Hu and Yankun Huang and Jiatao Zhang and Muwei Ji and Caizhen Zhu and Jian Xu",
note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2020.",
year = "2020",
month = sep,
day = "28",
doi = "10.1039/d0ce00870b",
language = "English",
volume = "22",
pages = "6003--6009",
journal = "CrystEngComm",
issn = "1466-8033",
publisher = "Royal Society of Chemistry",
number = "36",
}
Cheng, M, Wang, H, Liu, H, Yu, J, Cong, G, Hu, C, Huang, Y, Zhang, J, Ji, M, Zhu, C & Xu, J 2020, 'Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction', CrystEngComm, 卷 22, 号码 36, 页码 6003-6009. https://doi.org/10.1039/d0ce00870b
Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction. / Cheng, Mengsi; Wang, Hongzhi; Liu, Huichao 等.
在:
CrystEngComm, 卷 22, 号码 36, 28.09.2020, 页码 6003-6009.
科研成果: 期刊稿件 › 文章 › 同行评审
TY - JOUR
T1 - Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction
AU - Cheng, Mengsi
AU - Wang, Hongzhi
AU - Liu, Huichao
AU - Yu, Jiali
AU - Cong, Guangtao
AU - Hu, Chunyan
AU - Huang, Yankun
AU - Zhang, Jiatao
AU - Ji, Muwei
AU - Zhu, Caizhen
AU - Xu, Jian
N1 - Publisher Copyright:
© The Royal Society of Chemistry 2020.
PY - 2020/9/28
Y1 - 2020/9/28
N2 - Electrocatalysis caused by the crystallinity of catalysts is viewed as a key role of the electrocatalytic activity, but there are a few reports on it. Herein, we report the electrocatalytic activity depending on the crystallinity of Mo-doped Co3(PO4)2(PiMoCo). A series of PiMoCo with different crystalline structures were controllably preparedviaco-precipitation and heat treatment. The PiMoCos obtained at room temperature and 800 °C were crystalline, while those obtained at 300-500 °C were amorphous. The electrocatalysis of PiMoCo depended on their phase transformation, which can be controlled by the temperature of heat treatment. The electrochemical performances for oxygen evolution reaction show that the PiMoCos with the amorphous phase exhibit high activity and stability. This work provides an insight into the electrocatalysis performance depending on the crystallinity of catalysts and the water molecules in the lattice of PiMoCo.
AB - Electrocatalysis caused by the crystallinity of catalysts is viewed as a key role of the electrocatalytic activity, but there are a few reports on it. Herein, we report the electrocatalytic activity depending on the crystallinity of Mo-doped Co3(PO4)2(PiMoCo). A series of PiMoCo with different crystalline structures were controllably preparedviaco-precipitation and heat treatment. The PiMoCos obtained at room temperature and 800 °C were crystalline, while those obtained at 300-500 °C were amorphous. The electrocatalysis of PiMoCo depended on their phase transformation, which can be controlled by the temperature of heat treatment. The electrochemical performances for oxygen evolution reaction show that the PiMoCos with the amorphous phase exhibit high activity and stability. This work provides an insight into the electrocatalysis performance depending on the crystallinity of catalysts and the water molecules in the lattice of PiMoCo.
UR - http://www.scopus.com/inward/record.url?scp=85091797638&partnerID=8YFLogxK
U2 - 10.1039/d0ce00870b
DO - 10.1039/d0ce00870b
M3 - Article
AN - SCOPUS:85091797638
SN - 1466-8033
VL - 22
SP - 6003
EP - 6009
JO - CrystEngComm
JF - CrystEngComm
IS - 36
ER -
Cheng M, Wang H, Liu H, Yu J, Cong G, Hu C 等. Phase transformation of PiMoCo and their electrocatalytic activity for oxygen evolution reaction. CrystEngComm. 2020 9月 28;22(36):6003-6009. doi: 10.1039/d0ce00870b
