The Importance of Factorial Design of Experiments in Functional Nanomaterials Preparation and Performance

Pinto, Alexandre H.

doi:10.1007/978-3-030-62226-8_14

Cited by 3 publications

(2 citation statements)

References 96 publications

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“…The DoE consists of a set of statistical techniques where the experiments are planned and performed according to a multivariate approach. The multivariate approach can be understood as an experimental plan where all the possible factors are varied simultaneously [11].…”

Section: Strategy 6: the Use Of Design Of Experimentsmentioning

confidence: 99%

Green Chemistry Applied to Transition Metal Chalcogenides through Synthesis, Design of Experiments, Life Cycle Assessment, and Machine Learning

Pinto¹,

Cho²,

Oliynyk³

et al. 2022

Green Chemistry - New Perspectives

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Transition metal chalcogenides (TMC) is a broad class of materials comprising binary, ternary, quaternary, and multinary oxides, sulfides, selenides, and tellurides. These materials have application in different areas such as solar cells, photocatalysis, sensors, photoinduced therapy, and fluorescent labeling. Due to the technological importance of this class of material, it is necessary to find synthetic methods to produce them through procedures aligned with the Green Chemistry. In this sense, this chapter presents opportunities to make the solution chemistry synthesis of TMC greener. In addition to synthesis, the chapter presents different techniques of experimental planning and analysis, such as design of experiments, life cycle assessment, and machine learning. Then, it explains how Green Chemistry can benefit from each one of these techniques, and how they are related to the Green Chemistry Principles. Focus is placed on binary chalcogenides (sulfides, selenides, and tellurides), and the quaternary sulfide Cu2ZnSnS4 (CZTS), due to its application in many fields like solar energy, photocatalysis, and water splitting. The Green Chemistry synthesis, characterization, and application of these materials may represent sustainable and effective ways to save energy and resources without compromising the quality of the produced material.

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Section: Strategy 6: the Use Of Design Of Experimentsmentioning

confidence: 99%

Green Chemistry Applied to Transition Metal Chalcogenides through Synthesis, Design of Experiments, Life Cycle Assessment, and Machine Learning

Pinto¹,

Cho²,

Oliynyk³

et al. 2022

Green Chemistry - New Perspectives

View full text Add to dashboard Cite

show abstract

“…This approach not only allows us to determine which factors are relevant (or not) when synthesizing this material, but these experiments also give us a clearer idea of the degree to which each variable interacts with each other. This type of experimental design is an important tool for making a quick evaluation of different responses that depend on several factors, both for industry and for scientific work [64]. Furthermore, factorial design is the first approach to knowing the importance of and interaction between each variable.…”

Section: Introductionmentioning

confidence: 99%

Fractional Factorial Design to Evaluate the Synthesis and Electrochemical Transfer Parameters of h-BN Coatings

Figueroa,

Aristizabal,

Reinoso-Guerra

et al. 2023

Nanomaterials

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In this study, we present a fractional factorial design approach for exploring the effects and interactions of key synthesis and electrochemical transfer parameters on the roughness and wettability of hexagonal boron nitride (h-BN) coatings, due to their essential role in biofilm formation. The studied parameters for the synthesis process include precursor mass, growth time, and substrate conditioning, whereas for the transfer process, applied voltage and aqueous medium concentration were studied. Through this polynomial model, we confirmed the strong influence of precursor mass and medium concentration parameters on h-BN surface roughness and its resulting antibiofilm properties.

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Emerging investigator series: photocatalytic membrane reactors: fundamentals and advances in preparation and application in wastewater treatment

Ashley

Thrope

Choudhury

et al. 2022

Environ. Sci.: Water Res. Technol.

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The Importance of Factorial Design of Experiments in Functional Nanomaterials Preparation and Performance

Cited by 3 publications

References 96 publications

Green Chemistry Applied to Transition Metal Chalcogenides through Synthesis, Design of Experiments, Life Cycle Assessment, and Machine Learning

Green Chemistry Applied to Transition Metal Chalcogenides through Synthesis, Design of Experiments, Life Cycle Assessment, and Machine Learning

Fractional Factorial Design to Evaluate the Synthesis and Electrochemical Transfer Parameters of h-BN Coatings

Emerging investigator series: photocatalytic membrane reactors: fundamentals and advances in preparation and application in wastewater treatment

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