Superhydrophilicity and Electronic Modulation on Self‐Supported Lignin‐Derived Carbon Coupled with NiO@MoNi4 for Enhancing Urea Electrolysis DOI
Yunpeng Wang, Guangfu Qian, Hui Yu

et al.

Small, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 18, 2024

Developing highly efficient biomass-derived carbon-based electrocatalysts remains challenging for urea electrolysis because most of these show powder morphology, which can lead to Ostwald ripening during the reaction process, and its mechanism should be further verified. Herein, self-supported lignin-derived carbon coupling NiO@MoNi

Language: Английский

Nitrogen-doped lignin mesoporous carbon/nickel/oxide nanocomposites with excellent lithium storage properties DOI

Pingxian Feng,

Qiliang Chen,

Dongjie Yang

et al.

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 30, 2025

Language: Английский

Citations

1
Fabricating Bi2WO6/lignin-derived interconnected porous carbon composite for efficient dye removal DOI
Binpeng Zhang, Dan Liu,

Panhui Zhang

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1017, P. 179064 - 179064

Published: Feb. 1, 2025

Language: Английский

Citations

1
Sustainable Carbon‐Based Catalyst Materials Derived From Lignocellulosic Biomass for Energy Storage and Conversion: Atomic Modulation and Properties Improvement DOI Creative Commons
Wei Li, Ying Xu, Guanhua Wang

et al.

Carbon Energy, Journal Year: 2025, Volume and Issue: unknown

Published: March 20, 2025

ABSTRACT Carbon electrocatalyst materials based on lignocellulosic biomass with multi‐components, various dimensions, high carbon content, and hierarchical morphology structures have gained great popularity in electrocatalytic applications recently. Due to the catalytic deficiency of neutral atoms, usage single lignocellulosic‐based electrocatalysis involving energy storage conversion presents unsatisfactory applicability. However, atomic‐level modulation lignocellulose‐based can optimize electronic structures, charge separation, transfer processes, so forth, which results substantially enhanced performance carbon‐based catalysts. This paper reviews recent advances rational design as electrocatalysts from an perspective, such self/external heteroatom doping metal modification. Then, through systematic discussion principles reaction mechanisms catalysts, prepared catalysts rechargeable batteries are reviewed. Finally, challenges improving prospects diverse review contributes synthesis strategy via modulation, turn promotes lignocellulose valorization for conversion.

Language: Английский

Citations

1
Ultra-low Ir-doped CoNi phosphide self-assembles into an embroidered ball for efficient overall water splitting DOI

Lian Zhu,

Youwei Cheng, Yaqiong Gong

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 97, P. 1177 - 1186

Published: Dec. 5, 2024

Language: Английский

Citations

4
SiOx Encapsulated into Nitrogen-Enriched Lignin Porous Carbon for Fast Lithium Storage DOI
Fangbao Fu, Huang Zhou,

Sha Sarah Qiu

et al.

Industrial & Engineering Chemistry Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 13, 2025

The low-cost and high-capacity SiOx is widely recognized as an ideal anode material for lithium storage; however, the challenges of low conductivity significant volume expansion still need to be addressed. In this work, we incorporated into a lignin-derived carbon with elevated nitrogen content through step-by-step carbonization strategy. Initially, electrostatic assembly facilitated formation complex comprising modified lignin SiO2, which was subsequently subjected etching steps. Finally, due zinc species inhibiting decomposition, cocarbonization porous carbon/SiOx complex, oxalate, melamine enabled construction nitrogen-enriched composite. resulting composite exhibited moderate specific surface area, abundant mesoporous channels, exceptionally high doping 17.91 at. %. These characteristics effectively enhanced storage transportation ions while mitigating expansion. As anodes in half batteries, reversible capacity optimized reached 894 mAh/g during stable cycles, attributed ion diffusion rate kinetics from well improved structural stability encapsulated structure. Furthermore, assembled lithium-ion capacitor demonstrated energy density 82 Wh/kg maintained retention 93.1% after undergoing 15,000 cycles. This work presents novel concept synthesis nitrogen-rich matrixes but also offers insights optimization silicon-based negative electrodes using green biomass.

Language: Английский

Citations

0
Bimetallic Phosphide-Sulfide Nanoparticles Embedded in S-Doped Three-Dimensional Porous Carbon as Efficient Electrocatalysts for OER DOI
Yuhong Zhang,

Tianrui Yu,

Ziqi Zhou

et al.

Korean Journal of Chemical Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 20, 2025

Language: Английский

Citations

0
Multihole Ce-doped NiSe2/CoP hybrid nanosheets for improved electrocatalytic alkaline water and simulative seawater oxidation DOI
Wenyue Jiang, Bingxin Zhao, Ziting Li

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 73, P. 590 - 597

Published: June 12, 2024

Language: Английский

Citations

3
Hydrogenation Product Regulation for C–O Bond Cleavage of Lignin and Its Dimeric Model Compounds on Ni–MoxC/C and Co–MoxC/C DOI
Chuhan Zhang, Yanchang Chu,

Linying Fu

et al.

Industrial & Engineering Chemistry Research, Journal Year: 2024, Volume and Issue: 63(44), P. 18879 - 18890

Published: Oct. 22, 2024

Lignin, a renewable resource rich in aromatic ring structures nature, is an ideal natural source to produce compounds and cycloparaffin. Herein, we prepare MOF-derived Ni–MoxC/C Co–MoxC/C as catalysts for the depolymerization of lignin dimeric model compounds. Diphenyl ether (DPE) with 4-O-5 bond, benzyl phenyl (BPE) α-O-4, phenethyl (PPE) β-O-4 are chosen Overall, show distinguished different activity toward product distribution. facilitates both C–O bond cleavage hydrogenation benzene ring, main products ethyl cyclohexane cyclohexanol all three In contrast, only obtains phenol ethylbenzene products. Similarly, lignin, cycloparaffins obtained on Ni–MoxC/C, while phenol, guaiacol, 2,6-dimethoxyphenol, their respective derivatives Co–MoxC/C.

Language: Английский

Citations

1
Synthesis of basic amino acid-grafted lignin for use as a high-performance pigment dispersant DOI

Huajian Wang,

Lei Lei, Linxiang Zhou

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: unknown, P. 137068 - 137068

Published: Oct. 1, 2024

Language: Английский

Citations

1
FeNi/Ni2P nanoparticles encapsulated in nitrogen-doped porous carbon: efficient electrocatalysts for oxygen evolution reaction DOI

Tianrui Yu,

Yuhong Zhang, Ziqi Zhou

et al.

Journal of Materials Science, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 27, 2024

Language: Английский

Citations

1