Author

Janani Karuppaiyan

Observed institution: SRM Institute of Science and Technology

ORCID: 0000-0002-4285-6574

Observed ORCID: 0000-0002-4285-6574

OpenAlex ID: A5067337226

RETRACTED: Adsorption of dyestuff by nano copper oxide coated alkali metakaoline geopolymer in monolith and powder forms: Kinetics, isotherms and microstructural analysis

2022 · Janani Karuppaiyan, A Mullaimalar, et al. · Environmental Research · 31

Dielectric response of alkali aluminosilicate hydrate and silico alumino phosphate network present in metakaolin–graphene oxide geopolymer: A comparative study

2024 · Janani Karuppaiyan, R. Jeyalakshmi · Inorganic Chemistry Communications · 21

RETRACTED: A study on the role of surface functional groups of metakaolin in the removal of methylene blue: Characterization, kinetics, modeling and RSM optimization

2023 · Janani Karuppaiyan, R. Jeyalakshmi, et al. · Environmental Research · 19

An efficient eco-friendly adsorbent material based on waste copper slag-biomass ash geopolymer: dye sorption capacity and sustainable properties

2024 · A. Mullaimalar, Rithikaa Thanigaiselvan, et al. · Environmental Geochemistry and Health · 15

Evaluation of thermal and acoustic resistance of alkali-activated coal fly ash blended with slag for porous geopolymer binder using response surface methodology approach

2025 · Manivannan Muthusamy, N. Vanitha, et al. · International Journal of Coal Preparation and Utilization · 4

The adsorption performance optimization of alkali-activated metakaolin geopolymeric microsphere on dye in fixed-bed column

2025 · Janani Karuppaiyan, A. Mullaimalar, et al. · Journal of the Iranian Chemical Society · 2

Correction: An efficient eco-friendly adsorbent material based on waste copper slag-biomass ash geopolymer: dye sorption capacity and sustainable properties

2024 · A. Mullaimalar, Rithikaa Thanigaiselvan, et al. · Environmental Geochemistry and Health · 2

Synthesis and optimization of porous metakaolin–rice husk ash geopolymer for efficient safranine dye removal using response surface methodology

2026 · Janani Karuppaiyan, Dharamalingam Kirubakaran · Next Materials

Retraction notice to “Adsorption of dyestuff by nano copper oxide coated alkali metakaoline geopolymer in monolith and powder forms: Kinetics, isotherms and microstructural analysis” [Environ. Res. 218 (2023) 115002]

2025 · Janani Karuppaiyan, A. Mullaimalar, et al. · Environmental Research

Retraction notice to “A study on the role of surface functional groups of metakaolin in the removal of methylene blue: Characterization, kinetics, modeling and RSM optimization” [Environ. Res. 226 (2023) 115604]

2025 · Janani Karuppaiyan, R. Jeyalakshmi, et al. · Environmental Research

Tailoring the Mechanical Strength of Porous Fly Ash-GGBS Alkalinized Geopolymer via Prefoaming for Thermal and Acoustic Characteristics

2025 · Manivannan Muthusamy, N. Vanitha, et al. · Lecture notes in civil engineering

Understanding the Binder Chemistry, Microstructure, and Thermo-Mechanical Properties of Metakaolin Under Alkali, Acid Activation—A Comparative Study

2025 · G. Sharmila, N. Vanitha, et al. · Lecture notes in civil engineering

Works count: 12

Citation count: 94

H-index: 4

I10-index: 4