Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction

Daina Upskuviene; Aldona Balciunaite; Audrius Drabavicius; Vitalija Jasulaitiene; Gediminas Niaura; Martynas Talaikis; Ance Plavniece; Galina Dobele; Aleksandrs Volperts; Aivars Zhurinsh; Yu Chuan Lin; Yu Wen Chen; Loreta Tamasauskaite-Tamasiunaite; Eugenijus Norkus

doi:10.1016/j.catcom.2023.106797

Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction

Daina Upskuviene, Aldona Balciunaite, Audrius Drabavicius, Vitalija Jasulaitiene, Gediminas Niaura, Martynas Talaikis, Ance Plavniece, Galina Dobele, Aleksandrs Volperts, Aivars Zhurinsh, Yu Chuan Lin, Yu Wen Chen, Loreta Tamasauskaite-Tamasiunaite, Eugenijus Norkus

Department of Chemical and Materials Engineering

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

3 Scopus citations

Abstract

An efficient carbon material was prepared using hydrothermal carbonization of birch-wood chips in the water under elevated pressure, subsequent chemical activation, and doping with nitrogen. The obtained catalyst had a large specific surface area of 2431 m² g⁻¹ and a high nitrogen content of 4.60 at.%. Most of the nitrogen was in the pyridinic-N (57.61 at.%) form. The synthesized material exhibits excellent electro-catalytic activity for the oxygen reduction reaction with an onset potential of 0.9 V versus the reversible hydrogen electrode, showing the 4e⁻ electrons transfer path in 0.1 M KOH solution.

Original language	English
Article number	106797
Journal	Catalysis Communications
Volume	184
DOIs	https://doi.org/10.1016/j.catcom.2023.106797
State	Published - Nov 2023

Keywords

Birch-wood chips
Hydrothermal carbonization
Nitrogen-doped carbon
Oxygen reduction

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10.1016/j.catcom.2023.106797

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Upskuviene, D., Balciunaite, A., Drabavicius, A., Jasulaitiene, V., Niaura, G., Talaikis, M., Plavniece, A., Dobele, G., Volperts, A., Zhurinsh, A., Lin, Y. C., Chen, Y. W., Tamasauskaite-Tamasiunaite, L., & Norkus, E. (2023). Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction. Catalysis Communications, 184, Article 106797. https://doi.org/10.1016/j.catcom.2023.106797

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title = "Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction",

abstract = "An efficient carbon material was prepared using hydrothermal carbonization of birch-wood chips in the water under elevated pressure, subsequent chemical activation, and doping with nitrogen. The obtained catalyst had a large specific surface area of 2431 m2 g−1 and a high nitrogen content of 4.60 at.%. Most of the nitrogen was in the pyridinic-N (57.61 at.%) form. The synthesized material exhibits excellent electro-catalytic activity for the oxygen reduction reaction with an onset potential of 0.9 V versus the reversible hydrogen electrode, showing the 4e− electrons transfer path in 0.1 M KOH solution.",

keywords = "Birch-wood chips, Hydrothermal carbonization, Nitrogen-doped carbon, Oxygen reduction",

author = "Daina Upskuviene and Aldona Balciunaite and Audrius Drabavicius and Vitalija Jasulaitiene and Gediminas Niaura and Martynas Talaikis and Ance Plavniece and Galina Dobele and Aleksandrs Volperts and Aivars Zhurinsh and Lin, {Yu Chuan} and Chen, {Yu Wen} and Loreta Tamasauskaite-Tamasiunaite and Eugenijus Norkus",

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volume = "184",

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Upskuviene, D, Balciunaite, A, Drabavicius, A, Jasulaitiene, V, Niaura, G, Talaikis, M, Plavniece, A, Dobele, G, Volperts, A, Zhurinsh, A, Lin, YC, Chen, YW, Tamasauskaite-Tamasiunaite, L & Norkus, E 2023, 'Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction', Catalysis Communications, vol. 184, 106797. https://doi.org/10.1016/j.catcom.2023.106797

TY - JOUR

T1 - Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction

AU - Upskuviene, Daina

AU - Balciunaite, Aldona

AU - Drabavicius, Audrius

AU - Jasulaitiene, Vitalija

AU - Niaura, Gediminas

AU - Talaikis, Martynas

AU - Plavniece, Ance

AU - Dobele, Galina

AU - Volperts, Aleksandrs

AU - Zhurinsh, Aivars

AU - Lin, Yu Chuan

AU - Chen, Yu Wen

AU - Tamasauskaite-Tamasiunaite, Loreta

AU - Norkus, Eugenijus

PY - 2023/11

Y1 - 2023/11

N2 - An efficient carbon material was prepared using hydrothermal carbonization of birch-wood chips in the water under elevated pressure, subsequent chemical activation, and doping with nitrogen. The obtained catalyst had a large specific surface area of 2431 m2 g−1 and a high nitrogen content of 4.60 at.%. Most of the nitrogen was in the pyridinic-N (57.61 at.%) form. The synthesized material exhibits excellent electro-catalytic activity for the oxygen reduction reaction with an onset potential of 0.9 V versus the reversible hydrogen electrode, showing the 4e− electrons transfer path in 0.1 M KOH solution.

AB - An efficient carbon material was prepared using hydrothermal carbonization of birch-wood chips in the water under elevated pressure, subsequent chemical activation, and doping with nitrogen. The obtained catalyst had a large specific surface area of 2431 m2 g−1 and a high nitrogen content of 4.60 at.%. Most of the nitrogen was in the pyridinic-N (57.61 at.%) form. The synthesized material exhibits excellent electro-catalytic activity for the oxygen reduction reaction with an onset potential of 0.9 V versus the reversible hydrogen electrode, showing the 4e− electrons transfer path in 0.1 M KOH solution.

KW - Birch-wood chips

KW - Hydrothermal carbonization

KW - Nitrogen-doped carbon

KW - Oxygen reduction

UR - http://www.scopus.com/inward/record.url?scp=85176571589&partnerID=8YFLogxK

U2 - 10.1016/j.catcom.2023.106797

DO - 10.1016/j.catcom.2023.106797

M3 - 期刊論文

AN - SCOPUS:85176571589

SN - 1566-7367

VL - 184

JO - Catalysis Communications

JF - Catalysis Communications

M1 - 106797

ER -

Synthesis of nitrogen-doped carbon catalyst from hydrothermally carbonized wood chips for oxygen reduction

Abstract

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