Li, Y., Li, M., Lu, J., Ma, B., Wang, Z., Cheong, L.-Z., Luo, K., Zha, X., Chen, K., Persson, P. O. A., Hultman, L., Eklund, P., Shen, C., Wang, Q., Xue, J., Du, S., Huang, Z., Chai, Z., & Huang, Q. (2019). Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior. ACS Nano, (13), 9198−9205. https://doi.org/10.1021/ACSNANO.9B03530
Li, Youbing ; Li, Mian ; Lu, Jun et al. / Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior. In: ACS Nano. 2019 ; No. 13. pp. 9198−9205.
@article{aa8b8832dcb743ac9d444241de8b46f0,
title = "Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior",
abstract = "A Ti3(AlxCu1–x)C2 phase with Cu atoms with a degree of ordering in the A plane is synthesized through the A site replacement reaction in CuCl2 molten salt. The weakly bonded single-atom-thick Cu layers in a Ti3(AlxCu1–x)C2 MAX phase provide actives sites for catalysis chemistry. As-synthesized Ti3(AlxCu1–x)C2 presents unusual peroxidase-like catalytic activity similar to that of natural enzymes. A fabricated Ti3(AlxCu1–x)C2/chitosan/glassy carbon electrode biosensor prototype also exhibits a low detection limit in the electrochemical sensing of H2O2. These results have broad implications for property tailoring in a nanolaminated MAX phase by replacing the A site with late transition elements.",
keywords = "nanolaminate, MAX phase, copper, catalysis, replacement reaction",
author = "Youbing Li and Mian Li and Jun Lu and Baokai Ma and Zhipan Wang and Ling-Zhi Cheong and Kan Luo and Xianhu Zha and Ke Chen and Persson, {Per O. A.} and Lars Hultman and Per Eklund and Cai Shen and Qigang Wang and Jianming Xue and Shiyu Du and Zhengren Huang and Zhifang Chai and Qing Huang",
year = "2019",
doi = "10.1021/ACSNANO.9B03530",
language = "English",
pages = "9198−9205",
journal = "ACS Nano",
issn = "1936-0851",
publisher = "American Chemical Society",
number = "13",
}
Li, Y, Li, M, Lu, J, Ma, B, Wang, Z, Cheong, L-Z, Luo, K, Zha, X, Chen, K, Persson, POA, Hultman, L, Eklund, P, Shen, C, Wang, Q, Xue, J, Du, S, Huang, Z, Chai, Z & Huang, Q 2019, 'Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior', ACS Nano, no. 13, pp. 9198−9205. https://doi.org/10.1021/ACSNANO.9B03530
Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior. / Li, Youbing; Li, Mian; Lu, Jun et al.
In:
ACS Nano, No. 13, 2019, p. 9198−9205.
Research output: Journal Publication › Article › peer-review
TY - JOUR
T1 - Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior
AU - Li, Youbing
AU - Li, Mian
AU - Lu, Jun
AU - Ma, Baokai
AU - Wang, Zhipan
AU - Cheong, Ling-Zhi
AU - Luo, Kan
AU - Zha, Xianhu
AU - Chen, Ke
AU - Persson, Per O. A.
AU - Hultman, Lars
AU - Eklund, Per
AU - Shen, Cai
AU - Wang, Qigang
AU - Xue, Jianming
AU - Du, Shiyu
AU - Huang, Zhengren
AU - Chai, Zhifang
AU - Huang, Qing
PY - 2019
Y1 - 2019
N2 - A Ti3(AlxCu1–x)C2 phase with Cu atoms with a degree of ordering in the A plane is synthesized through the A site replacement reaction in CuCl2 molten salt. The weakly bonded single-atom-thick Cu layers in a Ti3(AlxCu1–x)C2 MAX phase provide actives sites for catalysis chemistry. As-synthesized Ti3(AlxCu1–x)C2 presents unusual peroxidase-like catalytic activity similar to that of natural enzymes. A fabricated Ti3(AlxCu1–x)C2/chitosan/glassy carbon electrode biosensor prototype also exhibits a low detection limit in the electrochemical sensing of H2O2. These results have broad implications for property tailoring in a nanolaminated MAX phase by replacing the A site with late transition elements.
AB - A Ti3(AlxCu1–x)C2 phase with Cu atoms with a degree of ordering in the A plane is synthesized through the A site replacement reaction in CuCl2 molten salt. The weakly bonded single-atom-thick Cu layers in a Ti3(AlxCu1–x)C2 MAX phase provide actives sites for catalysis chemistry. As-synthesized Ti3(AlxCu1–x)C2 presents unusual peroxidase-like catalytic activity similar to that of natural enzymes. A fabricated Ti3(AlxCu1–x)C2/chitosan/glassy carbon electrode biosensor prototype also exhibits a low detection limit in the electrochemical sensing of H2O2. These results have broad implications for property tailoring in a nanolaminated MAX phase by replacing the A site with late transition elements.
KW - nanolaminate
KW - MAX phase
KW - copper
KW - catalysis
KW - replacement reaction
UR - https://publons.com/publon/21414380/
U2 - 10.1021/ACSNANO.9B03530
DO - 10.1021/ACSNANO.9B03530
M3 - Article
SN - 1936-0851
SP - 9198−9205
JO - ACS Nano
JF - ACS Nano
IS - 13
ER -
Li Y, Li M, Lu J, Ma B, Wang Z, Cheong LZ et al. Single-atom-thick active layers realized in nanolaminated Ti-3(AlxCu1-x)C-2 and its artificial enzyme behavior. ACS Nano. 2019;(13):9198−9205. doi: 10.1021/ACSNANO.9B03530
