The effect of different complexing agents on preparation of Co2+–Ni2+–Fe3+–CO32– LDHs
- Authors: Ma X.1, Dang R.1, Liu J.1, Kang Y.1, Zhang Z.1, Ma Y.1
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Affiliations:
- School of Chemistry and Chemical Engineering YuLin University
- Issue: Vol 86, No 1 (2016)
- Pages: 144-149
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/213493
- DOI: https://doi.org/10.1134/S1070363216010229
- ID: 213493
Cite item
Abstract
A new complexing agents assisted homogeneous precipitation technology was successfully developed for the synthesis of Co2+–Ni2+–Fe3+–CO32– LDHs materials. Sodium sulfosalicylate (SSA), disodium tartrate (DST) and trisodium citrate (TSC) were used as complexing agents to study crystal structure and shape of the as-prepared materials. Upon the action of DST or TSC the obtained material had high crystallinity and well-defined hexagonal shape, particularly in the case of TSC. The latter was the best complexing agent for preparation of Co2+–Ni2+–Fe3+–CO32– LDHs materials with the molar ratio Co2+/Ni2+/Fe3+/TSC equal to 0.5 : 3 : 1 : 0.06 or 0.5 : 3.5 : 1 : 0.10.
About the authors
Xiangrong Ma
School of Chemistry and Chemical Engineering YuLin University
Author for correspondence.
Email: maxiangrong615@163.com
China, YuLin, 719000
Rui Dang
School of Chemistry and Chemical Engineering YuLin University
Email: maxiangrong615@163.com
China, YuLin, 719000
Jieying Liu
School of Chemistry and Chemical Engineering YuLin University
Email: maxiangrong615@163.com
China, YuLin, 719000
Yuhong Kang
School of Chemistry and Chemical Engineering YuLin University
Email: maxiangrong615@163.com
China, YuLin, 719000
Zhifang Zhang
School of Chemistry and Chemical Engineering YuLin University
Email: maxiangrong615@163.com
China, YuLin, 719000
Yajun Ma
School of Chemistry and Chemical Engineering YuLin University
Email: maxiangrong615@163.com
China, YuLin, 719000