• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

通过催化碳化将木质素直接转化为高质量的石墨烯基材料

Direct conversion of lignin to high-quality graphene-based materials catalytic carbonization.

作者信息

Ishii Takafumi, Mori Mikaru, Hisayasu Shiguma, Tamura Ryusuke, Ikuta Yuki, Fujishiro Fumito, Ozaki Jun-Ichi, Itabashi Hideyuki, Mori Masanobu

机构信息

International Research and Education Center for Element Science, Faculty of Science and Technology, Gunma University 1-5-1 Tenjin-cho Kiryu Gunma 376-8515 Japan

Faculty of Science and Technology, Kochi University 2-5-1, Akebono-cho Kochi 780-8072 Japan

出版信息

RSC Adv. 2021 May 24;11(31):18702-18707. doi: 10.1039/d1ra02491d.

DOI:10.1039/d1ra02491d
PMID:35478608
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9033452/
Abstract

Methods for effectively utilizing lignin are necessary for the realization of a sustainable society. Herein, we report a method for directly converting lignin to graphene-based materials. Fe-supported lignin is prepared by dissolving lignin in an aqueous FeCl solution, followed by freeze drying. Graphene is then produced by catalytically carbonizing this Fe-supported lignin at 1200 °C. The characteristics of both the Fe catalyst and lignin are crucial for the production of high-quality graphene. Specifically, the lignin should disperse well in water, freeze dry, and carbonize solid-state carbonization. The obtained graphene-based material is highly resistant to electrochemical oxidation, as observed in other graphene-based materials. The direct conversion of lignin to graphene described herein is an unprecedented method for synthesizing large amounts of graphene-based material at low cost, as well as being an excellent use for lignin.

摘要

有效利用木质素的方法对于实现可持续社会至关重要。在此，我们报告一种将木质素直接转化为石墨烯基材料的方法。通过将木质素溶解在氯化铁水溶液中，然后冷冻干燥来制备铁负载木质素。然后通过在1200℃下催化碳化这种铁负载木质素制备石墨烯。铁催化剂和木质素的特性对于高质量石墨烯的生产至关重要。具体而言，木质素应在水中良好分散、冷冻干燥并进行固态碳化。如在其他石墨烯基材料中所观察到的，所获得的石墨烯基材料具有高度的抗电化学氧化性能。本文所述的将木质素直接转化为石墨烯是一种前所未有的低成本合成大量石墨烯基材料的方法，也是木质素的一种出色应用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/95ec937157e6/d1ra02491d-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/2ff9df310353/d1ra02491d-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/039fd3ab1ed7/d1ra02491d-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/eb5618061de9/d1ra02491d-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/15bcc4f6a9dc/d1ra02491d-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/2153a8119874/d1ra02491d-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/3c099b8ebc3c/d1ra02491d-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/4a0648c2c532/d1ra02491d-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/95ec937157e6/d1ra02491d-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/2ff9df310353/d1ra02491d-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/039fd3ab1ed7/d1ra02491d-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/eb5618061de9/d1ra02491d-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/15bcc4f6a9dc/d1ra02491d-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/2153a8119874/d1ra02491d-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/3c099b8ebc3c/d1ra02491d-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/4a0648c2c532/d1ra02491d-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/88d0/9033452/95ec937157e6/d1ra02491d-f8.jpg

相似文献

1
Direct conversion of lignin to high-quality graphene-based materials catalytic carbonization.通过催化碳化将木质素直接转化为高质量的石墨烯基材料
RSC Adv. 2021 May 24;11(31):18702-18707. doi: 10.1039/d1ra02491d.
2
Effect of Solvents on Fe-Lignin Precursors for Production Graphene-Based Nanostructures.溶剂对生产基于石墨烯的纳米结构的铁-木质素前体的影响。
Molecules. 2020 May 6;25(9):2167. doi: 10.3390/molecules25092167.
3
A Study of the Key Factors on Production of Graphene Materials from Fe-Lignin Nanocomposites through a Molecular Cracking and Welding (MCW) Method.通过分子裂解和焊接（MCW）方法从 Fe-木质素纳米复合材料生产石墨烯材料的关键因素研究。
Molecules. 2021 Dec 28;27(1):154. doi: 10.3390/molecules27010154.
4
Fabrication and Characterization of Graphene Microcrystal Prepared from Lignin Refined from Sugarcane Bagasse.由甘蔗渣精制木质素制备的石墨烯微晶的制备与表征
Nanomaterials (Basel). 2018 Jul 24;8(8):565. doi: 10.3390/nano8080565.
5
Tuning thermal and graphitization behaviors of lignin complexation with transition metal ions for the synthesis of multilayer graphene-based materials.调控木质素与过渡金属离子络合的热行为和石墨化行为以合成多层石墨烯基材料。
RSC Adv. 2024 Mar 4;14(11):7592-7600. doi: 10.1039/d3ra05881f. eCollection 2024 Feb 29.
6
An efficient way to synthesize biomass-based molybdenum carbide catalyst via pyrolysis carbonization and its application for lignin catalytic pyrolysis.一种通过热解碳化高效合成基于生物质的碳化钼催化剂的方法及其在木质素催化热解中的应用。
Bioresour Technol. 2022 Feb;346:126640. doi: 10.1016/j.biortech.2021.126640. Epub 2021 Dec 28.
7
High-Yield Production of Lignin-Derived Functional Carbon Nanosheet for Dye Adsorption.用于染料吸附的木质素衍生功能性碳纳米片的高产制备
Polymers (Basel). 2020 Apr 2;12(4):797. doi: 10.3390/polym12040797.
8
Influence of the Method of Fe Deposition on the Surface of Hydrolytic Lignin on the Activity in the Process of Its Conversion in the Presence of CO.在 CO 存在的条件下，水解木质素表面铁沉积方法对其转化过程中活性的影响。
Int J Mol Sci. 2023 Jan 9;24(2):1279. doi: 10.3390/ijms24021279.
9
Efficient Conversion of Lignin Waste to High Value Bio-Graphene Oxide Nanomaterials.将木质素废料高效转化为高价值生物氧化石墨烯纳米材料
Polymers (Basel). 2019 Apr 4;11(4):623. doi: 10.3390/polym11040623.
10
Facile Preparation of Self-Standing Hierarchical Porous Nitrogen-Doped Carbon Fibers for Supercapacitors from Plant Protein-Lignin Electrospun Fibers.利用植物蛋白-木质素电纺纤维简便制备用于超级电容器的自立式分级多孔氮掺杂碳纤维
ACS Omega. 2018 Apr 27;3(4):4647-4656. doi: 10.1021/acsomega.7b01876. eCollection 2018 Apr 30.

引用本文的文献

1
Synthesis of graphitic biocarbons from lignin fostered by concentrated solar energy.利用聚光太阳能从木质素合成石墨化生物碳。
Sci Rep. 2025 Feb 21;15(1):6418. doi: 10.1038/s41598-025-91204-8.
2
Enriched Graphene Oxide-Polypropylene Suture Threads Buttons Modulate the Inflammatory Pathway Induced by Lipopolysaccharide.富勒烯氧化石墨烯-聚丙烯缝合线纽扣调节脂多糖诱导的炎症通路。
Int J Mol Sci. 2023 Apr 1;24(7):6622. doi: 10.3390/ijms24076622.

本文引用的文献

1
Chemical and electrochemical synthesis of graphene oxide - a generalized view.氧化石墨烯的化学与电化学合成——综述
Nanoscale. 2020 Jun 25;12(24):12731-12740. doi: 10.1039/d0nr02164d.
2
Metal and Nonmetal Codoped 3D Nanoporous Graphene for Efficient Bifunctional Electrocatalysis and Rechargeable Zn-Air Batteries.用于高效双功能电催化和可充电锌空气电池的金属和非金属共掺杂3D纳米多孔石墨烯
Adv Mater. 2019 May;31(19):e1900843. doi: 10.1002/adma.201900843. Epub 2019 Mar 28.
3
Application of iron-loaded activated carbon electrodes for electrokinetic remediation of chromium-contaminated soil in a three-dimensional electrode system.
铁负载活性炭电极在三维电极体系中用于电动力学修复铬污染土壤。
Sci Rep. 2018 Apr 10;8(1):5753. doi: 10.1038/s41598-018-24138-z.
4
Green solvents in carbohydrate chemistry: from raw materials to fine chemicals.碳水化合物化学中的绿色溶剂：从原材料到精细化学品
Chem Rev. 2015 Jul 22;115(14):6811-53. doi: 10.1021/cr500719h. Epub 2015 Jun 29.
5
Towards ultrahigh volumetric capacitance: graphene derived highly dense but porous carbons for supercapacitors.迈向超高体积电容：用于超级电容器的源自石墨烯的高密度多孔碳
Sci Rep. 2013 Oct 17;3:2975. doi: 10.1038/srep02975.
6
What is (and is not) vital to advancing cellulosic ethanol.推动纤维素乙醇发展的关键因素（以及非关键因素）。
Trends Biotechnol. 2007 Apr;25(4):153-7. doi: 10.1016/j.tibtech.2007.02.009. Epub 2007 Feb 22.
7
Growth of the plant cell wall.植物细胞壁的生长
Nat Rev Mol Cell Biol. 2005 Nov;6(11):850-61. doi: 10.1038/nrm1746.