| Using renewable phosphate to decorate graphene nanoplatelets for flame-retarding, mechanically resilient epoxy nanocomposites | |
| Han, Sensen1,2; Yang, Fei1,2; Meng, Qingshi3; Li, Jun1,2; Sui, Guoxin1,2; Su, Xiao4; Kuan, Hsu-Chiang5; Wang, Chun H.6; Ma, Jun4 | |
| Corresponding Author | Sui, Guoxin(gxsui@imr.ac.cn) ; Ma, Jun(Jun.Ma@unisa.edu.au) |
| 2023-09-01 | |
| Source Publication | PROGRESS IN ORGANIC COATINGS
 |
| ISSN | 0300-9440 |
| Volume | 182Pages:12 |
| Abstract | Eco-friendly, safe yet highly effective nanomaterials play an essential role in providing flammable polymers with a flame-retarding merit. However, there is a lack of research into bio-based, sustainable phosphate together with graphene for flame-retarding polymer nanocomposites. We herein report a method of electrostatically assembling renewable adenosine triphosphate (ATP), melamine, and graphene nanoplatelets (GNPs) into hybrid particles (ATP-melamine-GNPs). Demonstrating a relatively uniform dispersion in an epoxy matrix with strong interfacial adhesion, ATP-melamine-GNPs at 3 wt% increased Young's modulus, fracture energy release rate, and glass transition temperature by 91.5 %, 92.7 %, and 15.6 %, respectively. ATP-melamine-GNPs reduced peak heat release rate, total heat release, and total CO production by 30.7 %, 22.2 %, and 27.9 %, respectively. ATPmelamine-GNPs resulted in a far more continuous and compact char than individual ATP-melamine or GNPs. Synergy was observed for both mechanical properties and flame retardancy of the nanocomposites. The findings of this work provide a new platform for using bio-based, sustainable materials and GNPs in the development of flame-retarding, mechanically resilient polymer nanocomposites. |
| Keyword | Flame retardancy Renewable Graphene Epoxy |
| Funding Organization | Australian Research Council ; Australian Research Council |
| DOI | 10.1016/j.porgcoat.2023.107658 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Australian Research Council[IC170100032] ; Australian Research Council[DP200101737] ; Australian Research Council[DP200101737] ; Australian Research Council[IC170100032] |
| WOS Research Area | Chemistry ; Materials Science |
| WOS Subject | Chemistry, Applied ; Materials Science, Coatings & Films |
| WOS ID | WOS:001006348700001 |
| Publisher | ELSEVIER SCIENCE SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/178268 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Sui, Guoxin; Ma, Jun |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Shenyang Aerosp Univ, Coll Aerosp Engn, Shenyang 110136, Peoples R China 4.Univ South Australia, STEM & Future Ind Inst, Mawson Lakes, SA 5095, Australia 5.Southern Taiwan Univ Sci & Technol, Dept Chem & Mat Engn, Tainan 710301, Taiwan 6.Univ New South Wales, Sch Mech & Mfg Engn, Sydney, NSW 2052, Australia |
| Recommended Citation GB/T 7714 | Han, Sensen,Yang, Fei,Meng, Qingshi,et al. Using renewable phosphate to decorate graphene nanoplatelets for flame-retarding, mechanically resilient epoxy nanocomposites[J]. PROGRESS IN ORGANIC COATINGS,2023,182:12. |
| APA | Han, Sensen.,Yang, Fei.,Meng, Qingshi.,Li, Jun.,Sui, Guoxin.,...&Ma, Jun.(2023).Using renewable phosphate to decorate graphene nanoplatelets for flame-retarding, mechanically resilient epoxy nanocomposites.PROGRESS IN ORGANIC COATINGS,182,12. |
| MLA | Han, Sensen,et al."Using renewable phosphate to decorate graphene nanoplatelets for flame-retarding, mechanically resilient epoxy nanocomposites".PROGRESS IN ORGANIC COATINGS 182(2023):12. |
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