In 2015,Guo, Haiquan; Liu, Fangfang; Zhao, Jianying; Yao, Haibo; Jin, Rizhe; Kang, Chuanqing; Bian, Zheng; Qiu, Xuepeng; Gao, Lianxun published 《In situ iodoalkane-reduction of graphene oxide in a polymer matrix: an easy and effective approach for the fabrication of conductive composites》.Journal of Materials Chemistry C: Materials for Optical and Electronic Devices published the findings.Related Products of 624-73-7 The information in the text is summarized as follows:
In situ chem. reduction (ISCR) of graphene oxide (GO) dispersed in a polymer matrix has been regarded as an effective path to fabricate elec. conductive graphene/polymer composites due to the combination of perfect dispersion of GO in a polymer matrix and high elec. conductivity of graphene. However, there are only very limited number of reducing agents that can be applied to the ISCR process for the fabrication of graphene/polymer composites. Herein, we report a highly efficient reducing agent, 1,2-diiodoethane, which can be used in the preparation of graphene (IGO)/polyimide (PI) composites via the ISCR process. The results showed that the elec. conductivity of IGO/PI composites with 2.5 wt% of IGO was 2.22 S m-1, nearly seven orders of magnitudes higher than that of GO/PI without the addition of 1,2-diiodoethane. Moreover, the tensile strength and modulus of IGO/PI composites were increased by about 43% and 52% as compared with that of the pure PI, resp. Furthermore, 1,2-diiodoethane and its decomposition products would not remain in the composites. The ISCR-based methodol. can be extended to many other polymer composites and thus paves the way for easy and effective fabrication of conductive polymer composites. In addition to this study using 1,2-Diiodoethane, there are many other studies that have used 1,2-Diiodoethane(cas: 624-73-7Related Products of 624-73-7) was used in this study.
1,2-Diiodoethane(cas: 624-73-7) is one of organic iodides. Alkyl iodides react at a faster rate than alkyl fluorides due to the weak C-I bond. Iodo alkanes participate in a variety of organic synthesis reactions, which include the SimmonsSmith reaction (cyclopropanation using iodomethane), Williamson ether synthesis, Wittig reaction, Grignard reaction, alkyl coupling reactions, and Wurtz reaction.Related Products of 624-73-7
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com