Microstructure and elastic tensile behavior of polyethylene terephthalate-exfoliated graphene nanocomposites

被引：0
|
作者：
S. Bandla
Jay C. Hanan
机构：
[1] Oklahoma State University,Mechanical & Aerospace Engineering
来源：
Journal of Materials Science | 2012年 / 47卷
关键词：
Graphene Sheet; Injection Molding; Micromechanical Model; Injection Molding Process; Exfoliate Graphite;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Polyethylene terephthalate-exfoliated graphene nanocomposites were prepared by injection molding. Nanocomposites with graphene platelets of 2, 5, 10, and 15% weight fractions were molded and tested for mechanical characterization. Transmission electron microscopy imaging along with X-ray diffraction show that the graphene platelets remained intact and were dispersed into the matrix. An exponential increase in the Young’s modulus of the nanocomposites was observed, but with current limits on exfoliation they do not yet reach the potential suggested by idealized predictions.
引用
收藏
页码：876 / 882
页数：6
相关论文
共 50 条
  • [21] Synthesis, microstructure, and electromagnetic behavior of graphene nanoplatelets/CZCF ferrite nanocomposites
    Ilyas, Muhammad Muzammal
    Manzoor, Alina
    Khan, Muhammad Azhar
    Shahzad, Aamir
    Afzal, Amir Muhammad
    Rasul, Muhammad Nasir
    Saleem, Muhammad Rizwan
    SYNTHETIC METALS, 2024, 307
  • [22] Multiscale investigation of debonding behavior in anisotropic graphene-polyethylene metamaterial nanocomposites
    Safaei, M.
    Karimi, M. R.
    Pourbandari, D.
    Baghani, M.
    George, D.
    Baniassadi, M.
    CONTINUUM MECHANICS AND THERMODYNAMICS, 2024, 36 (06) : 1767 - 1785
  • [23] EFFECT OF MICROSTRUCTURE AND CRYSTALLINITY ON TENSILE PROPERTIES AND FRACTURE BEHAVIOR OF INJECTION-MOULDED POLYTETRAMETHYLENE TEREPHTHALATE
    CALLEAR, JE
    SHORTALL, JB
    JOURNAL OF MATERIALS SCIENCE, 1977, 12 (01) : 141 - 152
  • [24] Compressive and Tensile Behavior of High-Ductility Alkali-Activated Composites with Polyethylene Terephthalate Powder
    Meng, Fei
    Luo, Shen
    Sun, Jingxian
    Zhang, Cheng
    Xu, Leilei
    Du, Yankun
    Zeng, Junfeng
    Guo, Yongchang
    BUILDINGS, 2024, 14 (05)
  • [25] Enhanced mechanical and thermal properties of hybrid graphene nanoplatelets/multiwall carbon nanotubes reinforced polyethylene terephthalate nanocomposites
    Inuwa, I.M.
    Arjmandi, Reza
    Ibrahim, Akos Noel
    Haafiz, M. K. Mohamad
    Wong, S.L.
    Majeed, Khaliq
    Hassan, Azman
    Fibers and Polymers, 2016, 17 (10): : 1657 - 1666
  • [26] Grafting macromolecular chains on the surface of graphene oxide through crosslinker for antistatic and thermally stable polyethylene terephthalate nanocomposites
    Meng, Zhaorui
    Lu, Shichao
    Zhang, Dianbo
    Liu, Qun
    Chen, Xiangdong
    Liu, Wei
    Guo, Cheng
    Liu, Zongfa
    Zhong, Weihua
    Ke, Yangchuan
    RSC ADVANCES, 2022, 12 (51) : 33329 - 33339
  • [27] Enhanced mechanical and thermal properties of hybrid graphene nanoplatelets/multiwall carbon nanotubes reinforced polyethylene terephthalate nanocomposites
    I. M. Inuwa
    Reza Arjmandi
    Akos Noel Ibrahim
    M. K. Mohamad Haafiz
    S. L. Wong
    Khaliq Majeed
    Azman Hassan
    Fibers and Polymers, 2016, 17 : 1657 - 1666
  • [28] Enhanced Mechanical and Thermal Properties of Hybrid Graphene Nanoplatelets/Multiwall Carbon Nanotubes Reinforced Polyethylene Terephthalate Nanocomposites
    Inuwa, I. M.
    Arjmandi, Reza
    Ibrahim, Akos Noel
    Haafiz, M. K. Mohamad
    Wong, S. L.
    Majeed, Khaliq
    Hassan, Azman
    FIBERS AND POLYMERS, 2016, 17 (10) : 1657 - 1666
  • [29] Micromechanical modeling of the biaxial behavior of strain-induced crystallizable polyethylene terephthalate-clay nanocomposites
    Mamache, Fateh Enouar
    Mesbah, Amar
    Bian, Hanbing
    Zairi, Fahmi
    ARCHIVE OF APPLIED MECHANICS, 2022, 92 (10) : 2989 - 3003
  • [30] Polyethylene terephthalate-multiwall nanotubes nanocomposites: Effect of nanotubes on the conformations, crystallinity and crystallization behavior of PET
    Tzavalas, Spiros
    Mouzakis, Dionysis E.
    Drakonakis, Vasilis
    Gregoriou, Vasilis G.
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2008, 46 (07) : 668 - 676
12345