Author

Sindisiwe Fortunate Shange

Observed names: S.F. Shange, Shange, Sindisiwe Fortunate, Sindisiwe Fortunate Shange, Sindisiwe F. Muthwa, Sindisiwe F. Shange, Sindisiwe Fortunate Muthwa

Institution: Durban University of Technology

Observed institution: Durban University of Technology

ORCID: 0000-0002-3100-4915

Observed ORCID: 0000-0002-3100-4915

OpenAlex ID: A5020326495

ImageJ analysis for quantifying lead ion in environmental water using gold nanoparticles as a colorimetric probe

2024 · Nkanyezi Penuel Kubheka, Sindisiwe Fortunate Shange, et al. · Journal of Molecular Liquids · 17

A review of the application of CIELAB colour systems for the development of gold and silver nano-enabled colorimetric assays for the detection of chromium

2025 · Sindisiwe Fortunate Shange, Phumlane Selby Mdluli, et al. · Results in Chemistry · 15

Optimization of CIEL*a*b*/Yxy colour system for colorimetric devices fabricated with gold nanoparticles

2019 · Sibongile Elizabeth Magubane, Mbuso Mlambo, et al. · Journal of Molecular Structure · 12

Unravelling mechanism for detecting chromium on functionalized gold nanoparticles via a smartphone and spectrophotometric-based systems supported by CIEL*a*b* colour space and molecular dynamics

2022 · Sindisiwe F. Muthwa, Nontuthuko S. Zulu, et al. · Journal of Molecular Structure · 8

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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)

2020 · Sindisiwe F. Muthwa, Talent R. Makhanya, et al. · Journal of Molecular Structure · 8

Investigation of Antimicrobial Activity and Cytotoxicity of Silver Nanoparticle Synthesized using Dopamine as a Reducing and Capping Agent

2024 · Ndivhuwo P. Shumbula, Zakhele B. Ndala, et al. · ChemistrySelect · 6

Development of a highly selective and sensitive colorimetric detection of manganese(II) ion in environmental water using 3-(4-hydroxy-3-methoxyphenyl)-2,3-dihydropyrazolo [3, 4-b] indole-1(4H)-carbothioamide modified gold nanoparticles: A CIE L*a*b*/Yxy colour space study

2025 · Sindisiwe Fortunate Shange, Penuel Nkanyezi Kubheka, et al. · Journal of Molecular Liquids · 3

Fabrication of smartphone-based colorimetric device for detection of water leaks

2021 · Zodidi Gcolotela, Stanley Chibuzor Onwubu, et al. · Water SA · 3

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Exploration of CIELAB colour system for the colorimetric detection of Lead ions in environmental water using gold nanoparticles

2025 · P.N. Kubheka, S.F. Shange, et al. · Results in Chemistry · 2

Colorimetric detection and removal of copper(II) ions from wastewater using a Griess reagent and cellulose nanofibers supported with mesoporous silica nanoparticles: An ImageJ and CIELAB colour space-based analytical approach

2025 · Aneswa M. Ninela, Sindisiwe F. Shange, et al. · Next research. · 1

Other novel materials to manufacture bioplastics

2024 · Sindisiwe F. Shange, Phumlane S. Mdluli, et al. · Elsevier eBooks · 1

Development of CIELAB colour system for colorimetric detection of heavy metals in wastewater using metal nanoparticles

2021 · Shange, Sindisiwe Fortunate · DUT Open Scholar (Durban University of Technology) · 1

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Colorimetric detection and quantification of Lead(II) in industrial wastewater effluent using gold nanoparticles: A comparative CIE L*a*b*/Yxy colour space and ImageJ digital analysis study

2026 · Nkanyezi Penuel Kubheka, Sindisiwe Fortunate Shange, et al. · Sensing and Bio-Sensing Research

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Quantification of aspirin as sodium salicylate using ImageJ digital image analysis validated by UV–Visible spectroscopy: A CIE L*a*b* colour space study

2026 · Sindisiwe Fortunate Shange, Devrani Naicker · Sustainable Chemistry for Climate Action

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Development of a Highly Selective and Sensitive Colorimetric Detection of Manganese(Ii) Ion in Environmental Water Using 3-(4-Hydroxy-3-Methoxyphenyl)-2,3-Dihydropyrazolo [3, 4-B] Indole-1(4h)-Carbothioamide Modified Gold Nanoparticles: A Cie L*A*B*/Yxy Colour Space Study

2023 · Sindisiwe Fortunate Shange, Nontuthuko Slindokuhle Zulu, et al. · SSRN Electronic Journal

Works count: 17

Citation count: 77

H-index: 6

I10-index: 3