MOF-5@GO复合材料制备及其对CO2吸附性能

摘要/Abstract

摘要： 工业化进程的加速导致二氧化碳(CO₂)排放量持续增加,对全球气候变化产生了深远影响.开发高效的CO₂吸附材料对于降低工业排放和大气中CO₂浓度具有重要意义.金属有机框架(MOFs)因其高比表面积和可调节孔隙结构而被广泛研究,但纯MOFs在实际应用中存在稳定性不足的问题.氧化石墨烯(GO)因其优异的机械性能和化学稳定性而备受关注.采用溶剂热合成法成功制备了金属有机框架(MOF-5)与氧化石墨(GO)的复合材料,通过XRD、SEM、TEM、FTIR以及氮气吸附-脱附等手段对母体材料(MOF-5和GO)和纳米复合材料进行了全面的结构与形貌表征,并在动态条件下对这些材料的CO₂吸附性能进行了测试,评估了其在实际应用中的潜力.结果表明:所得复合材料具有独特的层状结构,保留了MOF-5和GO的原有特性,相比纯MOF-5,其对CO₂吸附性能提升了42.07%.

关键词: 金属-有机框架, 氧化石墨烯, 多孔材料, 二氧化碳吸附, 碳捕获

Abstract: The acceleration of industrialization has led to a continuous increase in CO₂ emissions, resulting in a profound impact on global climate change. Developing efficient CO₂ adsorbents is great significance for reducing industrial emissions and atmospheric CO₂ concentrations. Metal-organic frameworks (MOFs) have been extensively studied due to their high specific surface area and tunable pore structures. However, pure MOFs often suffer from insufficient stability in practical applications. Graphene oxide (GO), on the other hand, is highly regarded for its excellent mechanical properties and chemical stability. In this study, a composite material of metal-organic framework (MOF-5) and graphene oxide (GO) was successfully synthesized via solvothermal synthesis. Comprehensive structural and morphological characterizations of both the parent materials (MOF-5 and GO) and the nanocomposite were conducted using XRD, SEM, TEM, FTIR, and nitrogen adsorption-desorption techniques. The CO₂ adsorption performance of these materials was also tested under dynamic conditions to evaluate their potential for practical applications. The results showed that the composite material exhibit a unique layered structure and retained the original characteristics of MOF-5 and GO. Compared with pure MOF-5, the CO₂ adsorption capacity of the composite is significantly enhanced by 42.07%.

Key words: metal-organic framework, graphene oxide, porous material, carbon dioxide adsorption, carbon capture

中图分类号:

TB34

徐文文, 王胜, 夏雯珂, 陈曦. MOF-5@GO复合材料制备及其对CO₂吸附性能[J]. 兰州理工大学学报, 2025, 51(4): 15-21.

XU Wen-wen, WANG Sheng, XIA Wen-ke, CHEN Xi. Preparation of MOF-5@GO composite and its adsorption performance to CO₂[J]. Journal of Lanzhou University of Technology, 2025, 51(4): 15-21.

参考文献

[1] SHAO B,ZHANG Y,SUN Z Y,et al.CO₂ capture and in-situ conversion:recent progresses and perspectives[J].Green Chemical Engineering,2022,3(3):189-198.
[2] 陆诗建,王风,刘玲,等.烟道气CO₂捕集用醇胺溶液降解研究进展[J].低碳化学与化工,2024,49(7):13-22.
[3] 王胜,徐文涛,崔佳铭,等.ZIF-8@GO复合材料的合成及其对CO₂吸附性能[J].兰州理工大学学报,2024,50(5):17-22.
[4] XU W,WANG S,MA W,et al.Facile preparation of aluminum nitride decorated cobalt-based MOF porous carbon for superior microwave absorption[J].Journal of Materials Science:Materials in Electronics,2025,36(9):535.
[5] PÉREZ-BOTELLA E,VALENCIA S,REY F.Zeolites in adsorption processes:state of the art and future prospects[J].Chemical Reviews,2022,122(24):17647-17695.
[6] 马应霞,雷磊,刘冰璐,等.珊瑚状镍钴双金属氧化物掺杂碳纳米杂化材料的电化学性能[J].兰州理工大学学报,2024,50(6):17-27.
[7] LIN G,ZENG B,LI J,et al.A systematic review of metal organic frameworks materials for heavy metal removal:Synthesis,applications and mechanism[J].Chemical Engineering Journal,2023,460:141710.
[8] NISHIJIMA A,KAMETANI Y,UEMURA T.Reciprocal regulation between MOFs and polymers[J].Coordination Chemistry Reviews,2022,466:214601.
[9] JIA T,GU Y,LI F.Progress and potential of metal-organic frameworks (MOFs) for gas storage and separation:a review[J].Journal of Environmental Chemical Engineering,2022,10(5):108300.
[10] SUNIL J,NARAYANA C,KUMARI G,et al.Raman spectroscopy,an ideal tool for studying the physical properties and applications of metal-organic frameworks (MOFs)[J].Chemical Society Reviews,2023,52(10):3397-3437.
[11] WU J,LIN H,MOSS D J,et al.Graphene oxide for photonics,electronics and optoelectronics[J].Nature Reviews Chemistry,2023,7(3):162-183.
[12] MALEKI A,HE J,BOCHANI S,et al.Multifunctional photoactive hydrogels for wound healing acceleration[J].ACS nano,2021,15(12):18895-18930.
[13] ELTAWEIL A S,IBRAHIM K,ABD EL-MONAEM E M,et al.Phosphate removal by Lanthanum-doped aminated graphene oxide@aminated chitosan microspheres:Insights into the adsorption mechanism[J].Journal of Cleaner Production,2023,385:135640.
[14] PETROVIC B,GORBOUNOV M,SOLTANI S M.Influence of surface modification on selective CO₂ adsorption:A technical review on mechanisms and methods[J].Microporous and Mesoporous Materials,2021,312:110751.
[15] HADJIIVANOV K I,PANAYOTOV D A,MIHAYLOV M Y,et al.Power of infrared and raman spectroscopies to characterize metal-organic frameworks and investigate their interaction with guest molecules[J].Chemical Reviews,2020,121(3):1286-1424.
[16] WANG J,PU Q,NING P,et al.Activated carbon-based composites for capturing CO₂:a review[J].Greenhouse Gases:Science and Technology,2021,11(2):377-393.
[17] ZHANG J,HU K,DI L,et al.Traditional herbal medicine and nanomedicine:Converging disciplines to improve therapeutic efficacy and human health[J].Advanced Drug Delivery Reviews,2021,178:113964.
[18] ALI I,MBIANDA X Y,BURAKOV A,et al.Graphene based adsorbents for remediation of noxious pollutants from wastewater[J].Environment International,2019,127:160-180.
[19] ZHOU X,XU R,NIE H,et al.Insight into the precise catalytic mechanism of CuO on the decomposition and combustion of core-shell Al@AP particles[J].Fuel,2023,346:128294.
[20] TARCAN R,HANDREA-DRAGAN M,TODOR-BOER O,et al.A new,fast and facile synthesis method for reduced graphene oxide in N,N-dimethylformamide[J].Synthetic Metals,2020,269:116576.
[21] BIFULCO A,VARGANICI C D,ROSU L,et al.Recent advances in flame retardant epoxy systems containing non-reactive DOPO based phosphorus additives[J].Polymer Degradation and Stability,2022,200:109962.
[22] ABDI J,SISI A J,HADIPOOR M,et al.State of the art on the ultrasonic-assisted removal of environmental pollutants using metal-organic frameworks[J].Journal of Hazardous Materials,2022,424:127558.
[23] ZHENG Y,ZHENG S,XUE H,et al.Metal-organic frameworks/graphene-based materials:preparations and applications[J].Advanced Functional Materials,2018,28(47):1804950.
[24] LUO W,RONG J,ZHAO W,et al.Morphology and crystal-plane dependence of CeO₂-TiO₂ catalysts:Activity and mechanism for the selective catalytic reduction of NOx with NH₃[J].Chemical Engineering Journal,2022,444:136488.
[25] WANG S,YE B,AN C,et al.Exploring the coordination effect of GO@MOF-5 as catalyst on thermal decomposition of ammonium perchlorate[J].Nanoscale Research Letters,2019,14(1):345.
[26] KUMARI V,SINGH P P,KAUSHAL S.Synthesis and applications of metal-organic frameworks and graphene-based composites:a review[J].Polyhedron,2022,214:115645.
[27] NOVIKAU R,LUJANIENE G.Adsorption behaviour of pollutants:heavy metals,radionuclides,organic pollutants,on clays and their minerals (raw,modified and treated):a review[J].Journal of Environmental Management,2022,309:114685.
[28] YU W,SISI L,HAIYAN Y,et al.Progress in the functional modification of graphene/graphene oxide:a review[J].RSC Advances,2020,10(26):15328-15345.
[29] KUMAR A,DUTTA S,KIM S,et al.Solid-state reaction synthesis of nanoscale materials:strategies and applications[J].Chemical Reviews,2022,122(15):12748-12863.
[30] CHEN Y,LU W,SCHRDER M,et al.Analysis and refinement of host-guest interactions in metal-organic frameworks[J].Accounts of Chemical Research,2023,56(19):2569-2581.
[31] PETIT C,BURRESS J,BANDOSZ T J.The synthesis and characterization of copper-based metal-organic framework/graphite oxide composites[J].Carbon,2011,49(2):563-572.
[32] QIAN L,WU M,YANG H,et al.Effect of the electron irradiation on the ion permeation through the GO membrane[J].Journal of Materials Science:Materials in Electronics,2023,34(32):2139.
[33] ALKHOUZAAM A,QIBLAWEY H,KHRAISHEH M,et al.Synthesis of graphene oxides particle of high oxidation degree using a modified hummers method[J].Ceramics International,2020,46(15):23997-24007.
[34] HU C,HU X,LI R,et al.MOF derived ZnO/C nanocomposite with enhanced adsorption capacity and photocatalytic performance under sunlight[J].Journal of Hazardous Materials,2020,385:121599.
[35] MOHAMMADI A A,MOGHANLO S,KAZEMI M S,et al.Comparative removal of hazardous cationic dyes by MOF-5 and modified graphene oxide[J].Scientific Reports,2022,12(1):15314.
[36] ANSONE-BERTINA L,OZOLS V,ARBIDANS L,et al.Metal-organic frameworks (MOFs) containing adsorbents for carbon capture[J].Energies,2022,15(9):3473.

MOF-5@GO复合材料制备及其对CO₂吸附性能

Preparation of MOF-5@GO composite and its adsorption performance to CO₂

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 2

编辑推荐

Metrics

本文评价

[1]	王胜, 徐文涛, 崔佳铭, 徐月. ZIF-8@GO复合材料的合成及其对CO₂吸附性能[J]. 兰州理工大学学报, 2024, 50(5): 17-22.
[2]	李翠霞, 史晓, 孙会珍, 王慧康, 康伟超. 宽光谱响应的介孔rGO/TiO₂空心块体制备及光催化性能[J]. 兰州理工大学学报, 2020, 46(1): 32-36.