Modification of basalt fiber with Ni and carbon black formed synergistic microstructure for enhanced electromagnetic wave absorption

Si, Tiantian; Xie, Shuai; Ji, Zhijiang; Ma, Chao; Wu, Zihao; Wu, Jian; Wang, Jing

doi:10.1007/s10854-023-10468-w

Cited by 2 publications

(1 citation statement)

References 52 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The XPS spectrum of Ni 2p 3/2 and Ni 2p 1/2 on the surface of pristine β‐Ni(OH) 2 , including satellite peaks, is shown in the top portion of Figure 3c and Table S3. The peaks corresponding to Ni(III) (857.2 eV and 874.9 eV) are clearly distinguishable from those of Ni(II) (855.3 eV and 873.0 eV), [64,72–75] with only 1.89 % of Ni(III) present. The bottom portion of Figure 3c displays the β‐Ni(OH) 2 after electrolysis.…”

Section: Resultsmentioning

confidence: 92%

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Liu,

Lin,

Cong

et al. 2023

ChemCatChem

View full text Add to dashboard Cite

The electrocatalytic selective oxidation of 5‐hydroxymethylfurfural (HMF) presents a highly efficient and eco‐friendly method for biomass utilization. Herein, we synthesized pure β‐Ni(OH)2 and amorphous Ni(OH)2 on nickel foam (NF) using a facile stepwise electrodeposition technique and evaluated their catalytic performances for the oxidation of HMF to 2,5‐furan dicarboxylic acid (FDCA). The β‐Ni(OH)2 nanosheets‐decorated electrode (β‐NiNS/NF) exhibited excellent interfacial lattice matching with the substrate nickel, resulting in enhanced electron transfer at the catalyst‐substrate interface, as confirmed by electrochemical analysis. Consequently, the β‐NiNS/NF electrode displayed improved intrinsic electrocatalytic activity and interfacial stability. Additionally, it demonstrated effective HMF adsorption capability. These advantageous properties led to enhanced HMF conversion, selectivity, and structural stability. Notably, the β‐NiNS/NF electrode achieved an unprecedented FDCA yield of 80.6 % under relatively large current density galvanostatic electrolysis commonly used in industry. Moreover, our investigation identified a novel possible oxidation pathway during HMF electrocatalysis. This study not only showcases an efficient and scalable synthetic approach but also highlights the potential of the β‐NiNS/NF electrode for industrial HMF electrocatalytic oxidation under conditions involving relatively large applied currents.

show abstract

Section: Resultsmentioning

confidence: 92%

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Liu,

Lin,

Cong

et al. 2023

ChemCatChem

View full text Add to dashboard Cite

show abstract

Recent progress on carbon-based microwave absorption materials for multifunctional applications: A review

Zhang,

Li,

Shi

et al. 2024

Composites Part B: Engineering

View full text Add to dashboard Cite

Modification of basalt fiber with Ni and carbon black formed synergistic microstructure for enhanced electromagnetic wave absorption

Cited by 2 publications

References 52 publications

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Recent progress on carbon-based microwave absorption materials for multifunctional applications: A review

Contact Info

Product

Resources

About

Modification of basalt fiber with Ni and carbon black formed synergistic microstructure for enhanced electromagnetic wave absorption

Cited by 2 publications

References 52 publications

Industrially Promising β‐Ni(OH)2 Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Industrially Promising β‐Ni(OH)2 Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Recent progress on carbon-based microwave absorption materials for multifunctional applications: A review

Contact Info

Product

Resources

About

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural

Industrially Promising β‐Ni(OH)₂ Nanosheets Self‐Supported Electrode for Highly Efficient Electrooxidation of 5‐Hydroxymethylfurfural