Pd nanoparticles supported on PDDA-functionalized Ti4O 7 as an effective catalyst for formic acid electrooxidation

Huiru Zhao; Qinghu Tang; Yi Wang; Tao Qi; Xin Wang

doi:10.1149/2.0051409ssl

Pd nanoparticles supported on PDDA-functionalized Ti₄O ₇ as an effective catalyst for formic acid electrooxidation

Huiru Zhao
, Qinghu Tang
, Yi Wang
, Tao Qi
, Xin Wang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

6 Citations (Scopus)

Abstract

Pd catalysts supported on carbon black and Ti₄O₇ were prepared and used as electrocatalysts for formic acid electrooxidation. The structure and morphology were characterized by XRD and TEM. CV results show that Pd/Ti₄O₇ possesses a higher catalytic activity than Pd/C. XPS analyzes suggest that the higher content of metallic Pd caused by Ti ₄O₇ contributes to the better catalytic performance. Based on the good electrocatalytic performance of Pd/Ti₄O₇, Pd catalyst supported on PDDA-functionalized Ti₄O₇ was prepared and exhibited a better catalytic activity. The improvement results from the further increase of metallic Pd content due to the presence of PDDA. © 2014 The Electrochemical Society.

Original language	English
Journal	ECS Solid State Letters
Volume	3
Issue number	9
DOIs	https://doi.org/10.1149/2.0051409ssl
Publication status	Published - 2014
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

The authors are grateful for the financial support by One Hundred Talent Program of Chinese Academy of Sciences, as well as by the NSFC (51302264) of China. The support by the Singapore National Research Foundation under its Campus for Research Excellence And Technological Enterprise (CREATE) program is also acknowledged.

Access Output

10.1149/2.0051409ssl

Other Access Options

Check CityUHK Library

Permanent Link

Right click to copy link

Cite this

@article{871c6a8e061146e69223453ff3b7f11d,

title = "Pd nanoparticles supported on PDDA-functionalized Ti4O 7 as an effective catalyst for formic acid electrooxidation",

abstract = "Pd catalysts supported on carbon black and Ti4O7 were prepared and used as electrocatalysts for formic acid electrooxidation. The structure and morphology were characterized by XRD and TEM. CV results show that Pd/Ti4O7 possesses a higher catalytic activity than Pd/C. XPS analyzes suggest that the higher content of metallic Pd caused by Ti 4O7 contributes to the better catalytic performance. Based on the good electrocatalytic performance of Pd/Ti4O7, Pd catalyst supported on PDDA-functionalized Ti4O7 was prepared and exhibited a better catalytic activity. The improvement results from the further increase of metallic Pd content due to the presence of PDDA. {\textcopyright} 2014 The Electrochemical Society.",

author = "Huiru Zhao and Qinghu Tang and Yi Wang and Tao Qi and Xin Wang",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected]. ",

year = "2014",

doi = "10.1149/2.0051409ssl",

language = "English",

volume = "3",

journal = "ECS Solid State Letters",

issn = "2162-8742",

publisher = "The Electrochemical Society",

number = "9",

}

TY - JOUR

T1 - Pd nanoparticles supported on PDDA-functionalized Ti4O 7 as an effective catalyst for formic acid electrooxidation

AU - Zhao, Huiru

AU - Tang, Qinghu

AU - Wang, Yi

AU - Qi, Tao

AU - Wang, Xin

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2014

Y1 - 2014

N2 - Pd catalysts supported on carbon black and Ti4O7 were prepared and used as electrocatalysts for formic acid electrooxidation. The structure and morphology were characterized by XRD and TEM. CV results show that Pd/Ti4O7 possesses a higher catalytic activity than Pd/C. XPS analyzes suggest that the higher content of metallic Pd caused by Ti 4O7 contributes to the better catalytic performance. Based on the good electrocatalytic performance of Pd/Ti4O7, Pd catalyst supported on PDDA-functionalized Ti4O7 was prepared and exhibited a better catalytic activity. The improvement results from the further increase of metallic Pd content due to the presence of PDDA. © 2014 The Electrochemical Society.

AB - Pd catalysts supported on carbon black and Ti4O7 were prepared and used as electrocatalysts for formic acid electrooxidation. The structure and morphology were characterized by XRD and TEM. CV results show that Pd/Ti4O7 possesses a higher catalytic activity than Pd/C. XPS analyzes suggest that the higher content of metallic Pd caused by Ti 4O7 contributes to the better catalytic performance. Based on the good electrocatalytic performance of Pd/Ti4O7, Pd catalyst supported on PDDA-functionalized Ti4O7 was prepared and exhibited a better catalytic activity. The improvement results from the further increase of metallic Pd content due to the presence of PDDA. © 2014 The Electrochemical Society.

UR - https://www.scopus.com/pages/publications/84906682408

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84906682408&origin=recordpage

U2 - 10.1149/2.0051409ssl

DO - 10.1149/2.0051409ssl

M3 - RGC 21 - Publication in refereed journal

SN - 2162-8742

VL - 3

JO - ECS Solid State Letters

JF - ECS Solid State Letters

IS - 9

ER -