Huang, Z., Raciti, D., Yu, S., Zhang, L., Deng, L., He, J., Liu, Y., Khashab, N. M., Wang, C., Gong, J., & Nie, Z. (2016). Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching. Journal of the American Chemical Society, 138(20), 6332-6335. https://doi.org/10.1021/jacs.6b01328
Huang, Zhiqi ; Raciti, David ; Yu, Shengnan et al. / Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching. In: Journal of the American Chemical Society. 2016 ; Vol. 138, No. 20. pp. 6332-6335.
@article{4daae7563e534a90b1875af3665c80b7,
title = "Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching",
abstract = "Metallic nanotubes represent a class of hollow nanostructures with unique catalytic properties. However, the wet-chemical synthesis of metallic nanotubes remains a substantial challenge, especially for those with dimensions below 50 nm. This communication describes a simultaneous alloying-etching strategy for the synthesis of Pt nanotubes with open ends by selective etching Au core from coaxial Au/Pt nanorods. This approach can be extended for the preparation of Pt nanorings when Saturn-like Au core/Pt shell nanoparticles are used. The diameter and wall thickness of both nanotubes and nanorings can be readily controlled in the range of 14-37 nm and 2-32 nm, respectively. We further demonstrated that the nanotubes with ultrathin side walls showed superior catalytic performance in oxygen reduction reaction.",
author = "Zhiqi Huang and David Raciti and Shengnan Yu and Lei Zhang and Lin Deng and Jie He and Yijing Liu and Khashab, {Niveeen M.} and Chao Wang and Jinlong Gong and Zhihong Nie",
note = "Publisher Copyright: {\textcopyright} 2016 American Chemical Society.",
year = "2016",
month = may,
day = "25",
doi = "10.1021/jacs.6b01328",
language = "English",
volume = "138",
pages = "6332--6335",
journal = "Journal of the American Chemical Society",
issn = "0002-7863",
publisher = "American Chemical Society",
number = "20",
}
Huang, Z, Raciti, D, Yu, S, Zhang, L, Deng, L, He, J, Liu, Y, Khashab, NM, Wang, C, Gong, J & Nie, Z 2016, 'Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching', Journal of the American Chemical Society, vol. 138, no. 20, pp. 6332-6335. https://doi.org/10.1021/jacs.6b01328
Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching. /
Huang, Zhiqi; Raciti, David; Yu, Shengnan et al.
In:
Journal of the American Chemical Society, Vol. 138, No. 20, 25.05.2016, p. 6332-6335.
Research output: Contribution to journal › Article › peer-review
TY - JOUR
T1 - Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching
AU - Huang, Zhiqi
AU - Raciti, David
AU - Yu, Shengnan
AU - Zhang, Lei
AU - Deng, Lin
AU - He, Jie
AU - Liu, Yijing
AU - Khashab, Niveeen M.
AU - Wang, Chao
AU - Gong, Jinlong
AU - Nie, Zhihong
N1 - Publisher Copyright:
© 2016 American Chemical Society.
PY - 2016/5/25
Y1 - 2016/5/25
N2 - Metallic nanotubes represent a class of hollow nanostructures with unique catalytic properties. However, the wet-chemical synthesis of metallic nanotubes remains a substantial challenge, especially for those with dimensions below 50 nm. This communication describes a simultaneous alloying-etching strategy for the synthesis of Pt nanotubes with open ends by selective etching Au core from coaxial Au/Pt nanorods. This approach can be extended for the preparation of Pt nanorings when Saturn-like Au core/Pt shell nanoparticles are used. The diameter and wall thickness of both nanotubes and nanorings can be readily controlled in the range of 14-37 nm and 2-32 nm, respectively. We further demonstrated that the nanotubes with ultrathin side walls showed superior catalytic performance in oxygen reduction reaction.
AB - Metallic nanotubes represent a class of hollow nanostructures with unique catalytic properties. However, the wet-chemical synthesis of metallic nanotubes remains a substantial challenge, especially for those with dimensions below 50 nm. This communication describes a simultaneous alloying-etching strategy for the synthesis of Pt nanotubes with open ends by selective etching Au core from coaxial Au/Pt nanorods. This approach can be extended for the preparation of Pt nanorings when Saturn-like Au core/Pt shell nanoparticles are used. The diameter and wall thickness of both nanotubes and nanorings can be readily controlled in the range of 14-37 nm and 2-32 nm, respectively. We further demonstrated that the nanotubes with ultrathin side walls showed superior catalytic performance in oxygen reduction reaction.
UR - http://www.scopus.com/inward/record.url?scp=84971370540&partnerID=8YFLogxK
U2 - 10.1021/jacs.6b01328
DO - 10.1021/jacs.6b01328
M3 - Article
AN - SCOPUS:84971370540
SN - 0002-7863
VL - 138
SP - 6332
EP - 6335
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 20
ER -
Huang Z, Raciti D, Yu S, Zhang L, Deng L, He J et al. Synthesis of Platinum Nanotubes and Nanorings via Simultaneous Metal Alloying and Etching. Journal of the American Chemical Society. 2016 May 25;138(20):6332-6335. doi: 10.1021/jacs.6b01328