Synthesis and characterization of 3-(p-tolyl)-2,3-dihydropyrazolo[3,4-b]indole-1(4H)-carbothioamide functionalized gold nanoparticles for the CIEL∗a∗b∗/Yxy colorimetric detection of Cr(VI)

Journal of Molecular Structure - Tập 1209 - Trang 127985 - 2020
Sindisiwe F. Muthwa1, Talent R. Makhanya1, Mbuso Mlambo2, Ndivhuwo P. Shumbula3, Poslet M. Shumbula4, Stanley C. Onwubu1, Nosipho Moloto3, Robert M. Gengan1, Phumlani S. Mdluli1
1Department of Chemistry, Durban University of Technology, P.O. Box 1334, Durban 4000, South Africa
2Department of Physics, University of Pretoria, Pretoria 0002, South Africa
3Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, Private Bag 3, Wits 2050, South Africa
4Department of Chemistry, University of Limpopo, Private Bag X1106, Sovenga, 0727, South Africa

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