Issue

Vol. 12 (2020)

Recent Progress on Metal–Organic Framework and Its Derivatives as Novel Fire Retardants to Polymeric Materials

https://doi.org/10.1007/s40820-020-00497-z
Jing Zhang
IMDEA Materials Institute, C/Eric Kandel 2, 28906 Getafe, Madrid, Spain
Zhi Li
China‑Spain Collaborative Research Center for Advanced Materials, School of Materials Science and Engineering, Chongqing Jiaotong University, Chongqing 400074, People’s Republic of China
Xiao‑Lin Qi
IMDEA Materials Institute, C/Eric Kandel 2, 28906 Getafe, Madrid, Spain
De‑Yi Wang
IMDEA Materials Institute, C/Eric Kandel 2, 28906 Getafe, Madrid, Spain

Corresponding Author: De‑Yi Wang

deyi.wang@imdea.org

Nano-Micro Letters, Vol. 12 (2020), Article Number: 173

Abstract

High flammability of polymers has become a major issue which has restricted its applications. Recently, highly crystalline materials and metal–organic frameworks (MOFs), which consisted of metal ions and organic linkers, have been intensively employed as novel fire retardants (FRs) for a variety of polymers (MOF/polymer). The MOFs possessed abundant transition metal species, fire-retardant elements and potential carbon source accompanied with the facile tuning of the structure and property, making MOF, its derivatives and MOF hybrids promising for fire retardancy research. The recent progress and strategies to prepare MOF-based FRs are emphasized and summarized. The fire retardancy mechanisms of MOF/polymer composites are explained, which may guide the future design for efficient MOF-based FRs. Finally, the challenges and prospects related to different MOF-based FRs are also discussed and aim to provide a fast and holistic overview, which is beneficial for researchers to quickly get up to speed with the latest development in this field.


Highlights:


1 Recent advances of metal–organic frameworks (MOFs) in the fire-retardant polymeric materials are reviewed.
2 State of the art to the novel strategies for functionalizing MOFs as fire retardants is critically and comprehensively discussed.

Keywords

Metal–organic frameworks Hybrids Polymers Composites Fire retardancy
Zhang, Jing, Zhi Li, Xiao‑Lin Qi, and De‑Yi Wang. 2020. “Recent Progress on Metal–Organic Framework and Its Derivatives As Novel Fire Retardants to Polymeric Materials”. Nano-Micro Letters 12 (August):173. https://doi.org/10.1007/s40820-020-00497-z.
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References
  1. X. Cao, C. Tan, M. Sindoro, H. Zhang, Hybrid micro-/nano-structures derived from metal–organic frameworks: preparation and applications in energy storage and conversion. Chem. Soc. Rev. 46, 2660–2677 (2017). https://doi.org/10.1039/C6CS00426A
  2. R. Zhao, Z. Liang, R. Zou, Q. Xu, Metal–organic frameworks for batteries. Joule 2, 2235–2259 (2018). https://doi.org/10.1016/j.joule.2018.09.019
  3. L.E. Kreno, K. Leong, O.K. Farha, M. Allendorf, R.P. Van Duyne, J.T. Hupp, Metal–organic framework materials as chemical sensors. Chem. Rev. 112, 1105–1125 (2012). https://doi.org/10.1021/cr200324t
  4. Y.-Z. Chen, R. Zhang, L. Jiao, H.-L. Jiang, Metal–organic framework-derived porous materials for catalysis. Coord. Chem. Rev. 362, 1–23 (2018). https://doi.org/10.1016/j.ccr.2018.02.008
  5. W. Chaikittisilp, K. Ariga, Y. Yamauchi, A new family of carbon materials: synthesis of MOF-derived nanoporous carbons and their promising applications. J. Mater. Chem. A 1, 14–19 (2013). https://doi.org/10.1039/C2TA00278G
  6. B. Liu, H. Shioyama, T. Akita, Q. Xu, Metal–organic framework as a template for porous carbon synthesis. J. Am. Chem. Soc. 130, 5390–5391 (2008). https://doi.org/10.1021/ja7106146
  7. H.D. Mai, K. Rafiq, H. Yoo, Nano metal–organic framework-derived inorganic hybrid nanomaterials: synthetic strategies and applications. Chem. Eur. J. 23, 5631–5651 (2017). https://doi.org/10.1002/chem.201604703
  8. R. Zhang, L. Hu, S. Bao, R. Li, L. Gao, R. Li, Q. Chen, Surface polarization enhancement: high catalytic performance of Cu/CuOx/C nanocomposites derived from Cu-BTC for CO oxidation. J. Mater. Chem. A 4, 8412–8420 (2016). https://doi.org/10.1039/C6TA01199C
  9. X. Wang, W. Zhong, Y. Li, Nanoscale co-based catalysts for low-temperature CO oxidation. Catal. Sci. Technol. 5, 1014–1020 (2015). https://doi.org/10.1039/C4CY01147C
  10. N.A. Khan, Z. Hasan, S.H. Jhung, Adsorptive removal of hazardous materials using metal–organic frameworks (MOFs): a review. J. Hazard. Mater. 244–245, 444–456 (2013). https://doi.org/10.1016/j.jhazmat.2012.11.011
  11. J.R. Karra, K.S. Walton, Effect of open metal sites on adsorption of polar and nonpolar molecules in metal–organic framework Cu-BTC. Langmuir 24, 8620–8626 (2008). https://doi.org/10.1021/la800803w
  12. N.A. Khan, S.H. Jhung, Remarkable adsorption capacity of CuCl2-loaded porous vanadium benzenedicarboxylate for benzothiophene. Angew. Chem. Int. Ed. 124, 1224–1227 (2012). https://doi.org/10.1002/anie.201105113
  13. D. Britt, D. Tranchemontagne, O.M. Yaghi, Metal–organic frameworks with high capacity and selectivity for harmful gases. Proc. Natl. Acad. Sci. U.S.A. 105, 11623 (2008). https://doi.org/10.1073/pnas.0804900105
  14. D.J. Irvine, J.A. McCluskey, I.M. Robinson, Fire hazards and some common polymers. Polym. Degrad. Stab. 67, 383–396 (2000). https://doi.org/10.1016/S0141-3910(99)00127-5
  15. A. Dasari, Z.-Z. Yu, G. Cai, Y.-W. Mai, Recent developments in the fire retardancy of polymeric materials. Prog. Polym. Sci. 38, 1357–1387 (2013). https://doi.org/10.1016/j.progpolymsci.2013.06.006
  16. A.B. Morgan, J.W. Gilman, An overview of flame retardancy of polymeric materials: application, technology, and future directions. Fire Mater. 37, 259–279 (2013). https://doi.org/10.1002/fam.2128
  17. F. Carpentier, S. Bourbigot, M.L. Bras, R. Delobel, M. Foulon, Charring of fire retarded ethylene vinyl acetate copolymer–magnesium hydroxide/zinc borate formulations. Polym. Degrad. Stab. 69, 89–92 (2000). https://doi.org/10.1016/S0141-3910(00)00044-6
  18. Z. Wang, B. Qu, W. Fan, P. Huang, Combustion characteristics of halogen-free flame-retarded polyethylene containing magnesium hydroxide and some synergists. J. Appl. Polym. Sci. 81, 206–214 (2001). https://doi.org/10.1002/app.1430
  19. Y. Gao, J. Wu, Q. Wang, C.A. Wilkieb, D. O’Hare, Flame retardant polymer/layered double hydroxide nanocomposites. J. Mater. Chem. A 2, 10996–11016 (2014). https://doi.org/10.1039/C4TA01030B
  20. J. Liu, Y. He, H. Chang, Y. Guo, H. Li, B. Pan, Simultaneously improving flame retardancy, water and acid resistance of ethylene vinyl acetate copolymer by introducing magnesium hydroxide/red phosphorus co-microcapsule and carbon nanotube. Polym. Degrad. Stab. 171, 109051 (2020). https://doi.org/10.1016/j.polymdegradstab.2019.109051
  21. X. Wang, E.N. Kalalia, J.-T. Wan, D.-Y. Wang, Carbon-family materials for flame retardant polymeric materials. Prog. Polym. Sci. 69, 22–46 (2017). https://doi.org/10.1016/j.progpolymsci.2017.02.001
  22. H. Kim, D.W. Kim, V. Vasagar, H. Ha, S. Nazarenko, C.J. Ellison, Polydopamine-graphene oxide flame retardant nanocoatings applied via an aqueous liquid crystalline scaffold. Adv. Funct. Mater. 28, 1803172 (2018). https://doi.org/10.1002/adfm.201803172
  23. C. Bao, L. Song, C.A. Wilkie, B. Yuan, Y. Guo, Y. Hu, X. Gong, Graphite oxide, graphene, and metal-loaded graphene for fire safety applications of polystyrene. J. Mater. Chem. 22, 16399–16406 (2012). https://doi.org/10.1039/C2JM32500D
  24. W. Xuan, C. Zhu, Y. Liu, Y. Cui, Mesoporous metal–organic framework materials. Chem. Soc. Rev. 41, 1677–1695 (2012). https://doi.org/10.1039/C1CS15196G
  25. Y. Hou, W. Hu, Z. Gui, Y. Hu, A novel Co(II)-based metal–organic framework with phosphorus-containing structure: build for enhancing fire safety of epoxy. Compos. Sci. Technol. 152, 231–242 (2017). https://doi.org/10.1016/j.compscitech.2017.08.032
  26. A.J. Howarth, Y. Liu, P. Li, Z. Li, T.C. Wang, J.T. Hupp, O.K. Farha, Chemical, thermal and mechanical stabilities of metal–organic frameworks. Nat. Rev. Mater. 1, 15018 (2016). https://doi.org/10.1038/natrevmats.2015.18
  27. S. Yuan, L. Feng, K. Wang, J. Pang, M. Bosch et al., Stable metal–organic frameworks: design, synthesis, and applications. Adv. Mater. 30, 1704303 (2018). https://doi.org/10.1002/adma.201704303
  28. Y. Pan, Y. Liu, G. Zeng, L. Zhao, Z. Lai, Rapid synthesis of zeolitic imidazolate framework-8 (ZIF-8) nanocrystals in an aqueous system. Chem. Commun. 47, 2071–2073 (2011). https://doi.org/10.1039/C0CC05002D
  29. H. Yin, H. Kim, J. Choi, A.C.K. Yip, Thermal stability of ZIF-8 under oxidative and inert environments: a practical perspective on using ZIF-8 as a catalyst support. Chem. Eng. J. (Amsterdam, Neth.) 278, 293–300 (2015). https://doi.org/10.1016/j.cej.2014.08.075
  30. J. Qin, S. Wang, X. Wang, Visible-light reduction CO2 with dodecahedral zeolitic imidazolate framework ZIF-67 as an efficient co-catalyst. Appl. Catal. B 209, 476–482 (2017). https://doi.org/10.1016/j.apcatb.2017.03.018
  31. L. Valenzano, B. Civalleri, S. Chavan, S. Bordiga, M.H. Nilsen et al., Disclosing the complex structure of UiO-66 metal organic framework: a synergic combination of experiment and theory. Chem. Mater. 23, 1700–1718 (2011). https://doi.org/10.1021/cm1022882
  32. S.J. Garibay, S.M. Cohen, Isoreticular synthesis and modification of frameworks with the UiO-66 topology. Chem. Commun. 46, 7700–7702 (2010). https://doi.org/10.1039/C0CC02990D
  33. T. Sai, S. Ran, Z. Guo, Z. Fang, A Zr-based metal organic frameworks towards improving fire safety and thermal stability of polycarbonate. Compos. B 176, 107198 (2019). https://doi.org/10.1016/j.compositesb.2019.107198
  34. T. Kitao, Y. Zhang, S. Kitagawa, B. Wang, T. Uemura, Hybridization of MOFs and polymers. Chem. Soc. Rev. 46, 3108–3133 (2017). https://doi.org/10.1039/C7CS00041C
  35. K. Tajima, T. Aida, Controlled polymerizations with constrained geometries. Chem. Commun. (2000). https://doi.org/10.1039/B007618J
  36. I.-H. Park, R. Medishetty, H.-H. Lee, C.E. Mulijanto, H.S. Quah, S.S. Lee, J.J. Vittal, Formation of a syndiotactic organic polymer inside a MOF by a [2 + 2] photo-polymerization reaction. Angew. Chem. Int. Ed. 54, 7313–7317 (2015). https://doi.org/10.1002/anie.201502179
  37. N.-D.H. Gamage, K.A. McDonald, A.J. Matzger, MOF-5-polystyrene: direct production from monomer, improved hydrolytic stability, and unique guest adsorption. Angew. Chem. Int. Ed. 55, 12099–12103 (2016). https://doi.org/10.1002/ange.201606926
  38. T. Yang, G.M. Shi, T.-S. Chung, Symmetric and asymmetric zeolitic imidazolate frameworks (ZIFs)/polybenzimidazole (PBI) nanocomposite membranes for hydrogen purification at high temperatures. Adv. Energy Mater. 2, 1358–1367 (2012). https://doi.org/10.1002/aenm.201200200
  39. R. Mahajan, W.J. Koros, Factors controlling successful formation of mixed-matrix gas separation materials. Ind. Eng. Chem. Res. 39, 2692–2696 (2000). https://doi.org/10.1021/ie990799r
  40. D. Elangovan, I.E. Yuzay, S.E.M. Selke, R. Auras, Poly(l-lactic acid) metal organic framework composites: optical, thermal and mechanical properties. Polym. Int. 61, 30–37 (2012)
  41. Y. Hou, W. Hu, Z. Gui, Y. Hu, Preparation of metal–organic frameworks and their application as flame retardants for polystyrene. Ind. Eng. Chem. Res. 56, 2036–2045 (2017). https://doi.org/10.1021/acs.iecr.6b04920
  42. X. Ji, Y. Xu, W. Zhang, L. Cui, J. Liu, Review of functionalization, structure and properties of graphene/polymer composite fibers. Compos. Part A Appl. Sci. Manuf. 87, 29–45 (2016). https://doi.org/10.1016/j.compositesa.2016.04.011
  43. X. Wang, S. Wang, W. Wang, H. Li, X. Liu et al., The flammability and mechanical properties of poly (lactic acid) composites containing Ni-MOF nanosheets with polyhydroxy groups. Compos. B Eng. 183, 107568 (2020). https://doi.org/10.1016/j.compositesb.2019.107568
  44. J. Zhang, Z. Li, L. Zhang, Y. Yang, D.-Y. Wang, Green synthesis of biomass phytic acid-functionalized UiO-66-NH2 hierarchical hybrids toward fire safety of epoxy resin. ACS Sustain. Chem. Eng. 8, 994–1003 (2020). https://doi.org/10.1021/acssuschemeng.9b05658
  45. X.-L. Qi, D.-D. Zhou, J. Zhang, S. Hu, M. Haranczyk, D.-Y. Wang, Simultaneous improvement of mechanical and fire-safety properties of polymer composites with phosphonate-loaded MOF additives. ACS Appl. Mater. Interfaces. 11, 20325–20332 (2019). https://doi.org/10.1021/acsami.9b02357
  46. W. Xia, A. Mahmood, R. Zou, Q. Xu, Metal–organic frameworks and their derived nanostructures for electrochemical energy storage and conversion. Energy Environ. Sci. 8, 1837–1866 (2015). https://doi.org/10.1039/C5EE00762C
  47. Y. Lü, Y. Wang, H. Li, Y. Lin, Z. Jiang et al., MOF-derived porous Co/C nanocomposites with excellent electromagnetic wave absorption properties. ACS Appl. Mater. Interfaces. 7, 13604–13611 (2015). https://doi.org/10.1021/acsami.5b03177
  48. Z. Jiang, Z. Li, Z. Qin, H. Sun, X. Jiao, D. Chen, LDH nanocages synthesized with MOF templates and their high performance as supercapacitors. Nanoscale 5, 11770–11775 (2013). https://doi.org/10.1039/C3NR03829G
  49. Y.-T. Pan, J. Wan, X. Zhao, C. Li, D.-Y. Wang, Interfacial growth of MOF-derived layered double hydroxide nanosheets on graphene slab towards fabrication of multifunctional epoxy nanocomposites. Chem. Eng. J. 330, 1222–1231 (2017). https://doi.org/10.1016/j.cej.2017.08.059
  50. Y. Hou, S. Qiu, Y. Hu, C.K. Kundu, Z. Gui, W. Hu, Construction of bimetallic ZIF-derived Co–Ni LDHs on the surfaces of GO or CNTs with a recyclable method: toward reduced toxicity of gaseous thermal decomposition products of unsaturated polyester resin. ACS Appl. Mater. Interfaces. 10, 18359–18371 (2018). https://doi.org/10.1021/acsami.8b04340
  51. Z. Zhang, J. Qin, W. Zhang, Y.-T. Pan, D.-Y. Wang, R. Yang, Synthesis of a novel dual layered double hydroxide hybrid nanomaterial and its application in epoxy nanocomposites. Chem. Eng. J. 381, 122777 (2020). https://doi.org/10.1016/j.cej.2019.122777
  52. X. Zhou, X. Mu, W. Cai, J. Wang, F. Chu et al., Design of hierarchical NiCo-LDH@PZS hollow dodecahedron architecture and application in high-performance epoxy resin with excellent fire safety. ACS Appl. Mater. Interfaces. 11, 41736–41749 (2019). https://doi.org/10.1021/acsami.9b16482
  53. Z. Zhang, X. Li, Y. Yuan, Y.-T. Pan, D.-Y. Wang, R. Yang, Confined dispersion of zinc hydroxystannate nanoparticles into layered bimetallic hydroxide nanocapsules and its application in flame-retardant epoxy nanocomposites. ACS Appl. Mater. Interfaces. 11(43), 40951–40960 (2019). https://doi.org/10.1021/acsami.9b15393
  54. R. Zhou, Z. Ming, J. He, Y. Ding, J. Jiang, Effect of magnesium hydroxide and aluminum hydroxide on the thermal stability, latent heat and flammability properties of paraffin/HDPE phase change blends. Polymers 12, 180 (2020). https://doi.org/10.3390/polym12010180
  55. Y.-T. Pan, L. Zhang, X. Zhao, D.-Y. Wang, Interfacial engineering of renewable metal organic framework derived honeycomb-like nanoporous aluminum hydroxide with tunable porosity. Chem. Sci. 8, 3399–3409 (2017). https://doi.org/10.1039/C6SC05695D
  56. X. Shi, X. Dai, Y. Cao, J. Li, C. Huo, X. Wang, Degradable poly(lactic acid)/metal–organic framework nanocomposites exhibiting good mechanical, flame retardant, and dielectric properties for the fabrication of disposable electronics. Ind. Eng. Chem. Res. 56, 3887–3894 (2017). https://doi.org/10.1021/acs.iecr.6b04204
  57. Y. Zheng, Y. Lu, K. Zhou, A novel exploration of metal–organic frameworks in flame-retardant epoxy composites. J. Therm. Anal. Calorim. 139, 905–914 (2019). https://doi.org/10.1007/s10973-019-08267-9
  58. Y. Hou, Z. Xu, Y. Yuan, L. Liu, S. Ma et al., Nanosized bimetal–organic frameworks as robust coating for multi-functional flexible polyurethane foam: rapid oil-absorption and excellent fire safety. Compos. Sci. Technol. 177, 66–72 (2019). https://doi.org/10.1016/j.compscitech.2019.04.018
  59. W. Chen, Y. Jiang, R. Qiu, W. Xu, Y. Hou, Investigation of UiO-66 as flame retardant and its application in improving fire safety of polystyrene. Macromol. Res. 28, 42–50 (2019). https://doi.org/10.1007/s13233-019-7165-6
  60. Y. Li, X. Li, Y.-T. Pan, X. Yu, Y. Song, R. Yang, Mitigation the release of toxic PH3 and the fire hazard of PA6/AHP composite by MOFs. J. Hazard. Mater. 395, 122604 (2020). https://doi.org/10.1016/j.jhazmat.2020.122604
  61. B. Xu, W. Xu, G. Wang, L. Liu, J. Xu, Zeolitic imidazolate frameworks-8 modified graphene as a green flame retardant for reducing the fire risk of epoxy resin. Polym. Adv. Technol. 29, 1733–1743 (2018). https://doi.org/10.1002/pat.4278
  62. W. Xu, X. Wang, Y. Wu, W. Li, C. Chen, Functionalized graphene with Co-ZIF adsorbed borate ions as an effective flame retardant and smoke suppression agent for epoxy resin. J. Hazard. Mater. 363, 138–151 (2019). https://doi.org/10.1016/j.jhazmat.2018.09.086
  63. M. Zhou, L. Cai, M. Bajdich, M. García-Melchor, H. Li et al., Enhancing catalytic CO oxidation over Co3O4 nanowires by substituting Co2+ with Cu2+. ACS Catal. 5, 4485–4491 (2015). https://doi.org/10.1021/acscatal.5b00488
  64. N. Yan, Q. Chen, F. Wang, Y. Wang, H. Zhong, L. Hu, High catalytic activity for CO oxidation of Co3O4 nanoparticles in SiO2 nanocapsules. J. Mater. Chem. A 1, 637–643 (2013). https://doi.org/10.1039/C2TA00132B
  65. J. Zhang, Q. Kong, L. Yang, D.-Y. Wang, Few layered Co(OH)2 ultrathin nanosheets based polyurethane nanocomposites with reduced fire hazard: from eco-friendly flame retardance to sustainable recycling. Green Chem. 18, 3066–3074 (2016). https://doi.org/10.1039/C5GC03048J
  66. B. Schartel, Phosphorus-based flame retardancy mechanisms-old hat or a starting point for future development? Matererials 3, 4710–4745 (2010). https://doi.org/10.3390/ma3104710
  67. B. Xu, W. Xu, Y. Liu, R. Chen, W. Li, Y. Wu, Z. Yang, Surface modification of α-zirconium phosphate by zeolitic imidazolate frameworks-8 and its effect on improving the fire safety of polyurethane elastomer. Polym. Adv. Technol. 29, 2816–2826 (2018). https://doi.org/10.1002/pat.4404
  68. Y. Hou, L. Liu, S. Qiu, X. Zhou, Z. Gui, Y. Hu, DOPO-modified two-dimensional Co-based metal–organic framework: preparation and application for enhancing fire safety of poly(lactic acid). ACS Appl. Mater. Interfaces. 10, 8274–8286 (2018). https://doi.org/10.1021/acsami.7b19395
  69. B. Schartel, B. Perret, B. Dittrich, M. Ciesielski, J. Krämer et al., Flame retardancy of polymers: the role of specific reactions in the condensed phase. Macromol. Mater. Eng. 301, 9–35 (2016). https://doi.org/10.1002/mame.201500250
  70. Y. Hou, W. Hu, X. Zhou, Z. Gui, Y. Hu, Vertically aligned nickel 2-methylimidazole metal–organic framework fabricated from graphene oxides for enhancing fire safety of polystyrene. Ind. Eng. Chem. Res. 56, 8778–8786 (2017). https://doi.org/10.1021/acs.iecr.7b01906
  71. K.-Y.A. Lin, W.-D. Lee, Self-assembled magnetic graphene supported ZIF-67 as a recoverable and efficient adsorbent for benzotriazole. Chem. Eng. J. 284, 1017–1027 (2016). https://doi.org/10.1016/j.cej.2015.09.075
  72. D. Kim, D.W. Kim, W.G. Hong, A. Coskun, Graphene/ZIF-8 composites with tunable hierarchical porosity and electrical conductivity. J. Mater. Chem. A 4, 7710–7717 (2016). https://doi.org/10.1039/C6TA01899H
  73. M. Zhang, X. Shi, X. Dai, C. Huo, J. Xie, X. Li, X. Wang, Improving the crystallization and fire resistance of poly(lactic acid) with nano-ZIF-8@GO. J. Mater. Sci. 53, 7083–7093 (2018). https://doi.org/10.1007/s10853-018-2049-2
  74. J. Zhang, L. Zhi, X.-L. Qi, D.-Y. Wang, Size tailored bimetallic metal–organic framework (MOF) on graphene oxide with sandwich-like structure as functional nano-hybrids for improving fire safety of epoxy. Compos. B Eng. 188, 107881 (2020). https://doi.org/10.1016/j.compositesb.2020.107881
  75. Z. Li, A.J. González, V.B. Heeralala, D.-Y. Wang, Covalent assembly of MCM-41 nanospheres on graphene oxide for improving fire retardancy and mechanical property of epoxy resin. Compos. B Eng. 138, 101–112 (2018). https://doi.org/10.1016/j.compositesb.2017.11.001
  76. N. Hong, L. Song, B. Wang, A.A. Stec, T.R. Hull, J. Zhan, Y. Hu, Co-precipitation synthesis of reduced graphene oxide/NiAl-layered double hydroxide hybrid and its application in flame retarding poly(methyl methacrylate). Mater. Res. Bull. 49, 657–664 (2014). https://doi.org/10.1016/j.materresbull.2013.09.051
  77. A. Li, W. Xu, R. Chen, Y. Liu, W. Li, Fabrication of zeolitic imidazolate frameworks on layered double hydroxide nanosheets to improve the fire safety of epoxy resin. Compos. Part A Appl. Sci. Manuf. 112, 558–571 (2018). https://doi.org/10.1016/j.compositesa.2018.07.001
  78. W. Guo, S. Nie, E.N. Kalali, X. Wang, W. Wang et al., Construction of SiO2@UiO-66 core–shell microarchitectures through covalent linkage as flame retardant and smoke suppressant for epoxy resins. Compos. B Eng. 176, 107261 (2019). https://doi.org/10.1016/j.compositesb.2019.107261
  79. S. Bourbigot, S. Duquesne, Fire retardant polymers: recent developments and opportunities. J. Mater. Chem. 17, 2283–2300 (2017). https://doi.org/10.1039/B702511D
  80. M. Bartholmai, B. Schartel, Layered silicate polymer nanocomposites: new approach or illusion for fire retardancy? Investigations of the potentials and the tasks using a model system. Polym. Adv. Technol. 15, 355–364 (2004). https://doi.org/10.1002/pat.483
  81. J. Zhang, Z. Li, L. Zhang, J. Molleja, D.-Y. Wang, Bimetallic metal–organic framework and graphene oxide nano-hybrids induced carbonaceous reinforcement towards fire retardant epoxy: a novel alternative carbonization mechanism. Carbon 153, 407–416 (2019). https://doi.org/10.1016/j.carbon.2019.07.003
  82. L. Zhang, S. Chen, Y.-T. Pan, S. Zhang, S. Nie et al., Nickel metal–organic framework derived hierarchically mesoporous nickel phosphate toward smoke suppression and mechanical enhancement of intumescent flame retardant wood fiber/poly(lactic acid) composites. ACS Sustain. Chem. Eng. 7, 9272–9280 (2019). https://doi.org/10.1021/acssuschemeng.9b00174
  83. R. Huang, X. Guo, S. Ma, J. Xie, J. Xu, J. Ma, Novel phosphorus-nitrogen-containing ionic liquid modified metal–organic framework as an effective flame retardant for epoxy resin. Polymers 12, 108 (2020). https://doi.org/10.3390/polym12010108
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