Photocatalytic Properties of Chitosan-Coated PESA Spheres Containing Gallium(III) Nitrate: Synthesis and Characterization

Deniz Doğan

Makale detayları

Photocatalytic Properties of Chitosan-Coated PESA Spheres Containing Gallium(III) Nitrate: Synthesis and Characterization

Yazarlar:

Deniz Doğan

Yayıncı:

Bitlis Eren University

Ana Başlıklar:

Photochemistry

Dergi:

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi Vol.14 Issue 3, pp.1610-1624

Belge Tipi:

Makale

Yayın Tarihi:

9/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001359254

pISSN:

2147-3129

Anahtar kelimeler:

Özet:

 In this study, the photocatalytic effect of Chitosan Cht -Coated polyanetholsulfonic acid PESA Spheres Containing GalliumIII Nitrate GaNO33 on methylene blue MB, a cationic dye, was investigated. The spheres were synthesized by dropwise addition of a chitosan solution to a PESA-GaIII solution prepared in a sodium hydroxide NaOH solution. It is known that the morphological properties of spheres change in the presence of metal. For this purpose, the surface morphology was determined by Scanning Electron Microscopy SEM. Functional group analysis was determined using Fourier Transform Infrared FTIR Spectrometry. The concentration of Gallium ions remaining in the solution at the end of the reaction was determined by Inductively Coupled Plasma Optical Emission Spectroscopy ICP-OES analysis. A UV-C tube lamp was used to photocatalytically degrade the methylene blue dye. The dye degradation changes were then analyzed in a UV-VIS spectrophotometer. Furthermore, Taucs formula determined the band gaps with the help of Chitosan-Coated PESA Spheres Containing GaNO33 PESA- GaIIICht and Chitosan-Coated PESA Spheres PESACht UV spectra. It was observed that the photocatalytic effect increased with the incorporation of GaNO33 into the polymer structure.

 In this study, the photocatalytic effect of Chitosan Cht -Coated polyanetholsulfonic acid PESA Spheres Containing GalliumIII Nitrate GaNO33 on methylene blue MB, a cationic dye, was investigated. The spheres were synthesized by dropwise addition of a chitosan solution to a PESA-GaIII solution prepared in a sodium hydroxide NaOH solution. It is known that the morphological properties of spheres change in the presence of metal. For this purpose, the surface morphology was determined by Scanning Electron Microscopy SEM. Functional group analysis was determined using Fourier Transform Infrared FTIR Spectrometry. The concentration of Gallium ions remaining in the solution at the end of the reaction was determined by Inductively Coupled Plasma Optical Emission Spectroscopy ICP-OES analysis. A UV-C tube lamp was used to photocatalytically degrade the methylene blue dye. The dye degradation changes were then analyzed in a UV-VIS spectrophotometer. Furthermore, Taucs formula determined the band gaps with the help of Chitosan-Coated PESA Spheres Containing GaNO33 PESA- GaIIICht and Chitosan-Coated PESA Spheres PESACht UV spectra. It was observed that the photocatalytic effect increased with the incorporation of GaNO33 into the polymer structure.

 In this study, the photocatalytic effect of Chitosan Cht -Coated polyanetholsulfonic acid PESA Spheres Containing GalliumIII Nitrate GaNO33 on methylene blue MB, a cationic dye, was investigated. The spheres were synthesized by dropwise addition of a chitosan solution to a PESA-GaIII solution prepared in a sodium hydroxide NaOH solution. It is known that the morphological properties of spheres change in the presence of metal. For this purpose, the surface morphology was determined by Scanning Electron Microscopy SEM. Functional group analysis was determined using Fourier Transform Infrared FTIR Spectrometry. The concentration of Gallium ions remaining in the solution at the end of the reaction was determined by Inductively Coupled Plasma Optical Emission Spectroscopy ICP-OES analysis. A UV-C tube lamp was used to photocatalytically degrade the methylene blue dye. The dye degradation changes were then analyzed in a UV-VIS spectrophotometer. Furthermore, Taucs formula determined the band gaps with the help of Chitosan-Coated PESA Spheres Containing GaNO33 PESA- GaIIICht and Chitosan-Coated PESA Spheres PESACht UV spectra. It was observed that the photocatalytic effect increased with the incorporation of GaNO33 into the polymer structure.

 In this study, the photocatalytic effect of Chitosan Cht -Coated polyanetholsulfonic acid PESA Spheres Containing GalliumIII Nitrate GaNO33 on methylene blue MB, a cationic dye, was investigated. The spheres were synthesized by dropwise addition of a chitosan solution to a PESA-GaIII solution prepared in a sodium hydroxide NaOH solution. It is known that the morphological properties of spheres change in the presence of metal. For this purpose, the surface morphology was determined by Scanning Electron Microscopy SEM. Functional group analysis was determined using Fourier Transform Infrared FTIR Spectrometry. The concentration of Gallium ions remaining in the solution at the end of the reaction was determined by Inductively Coupled Plasma Optical Emission Spectroscopy ICP-OES analysis. A UV-C tube lamp was used to photocatalytically degrade the methylene blue dye. The dye degradation changes were then analyzed in a UV-VIS spectrophotometer. Furthermore, Taucs formula determined the band gaps with the help of Chitosan-Coated PESA Spheres Containing GaNO33 PESA- GaIIICht and Chitosan-Coated PESA Spheres PESACht UV spectra. It was observed that the photocatalytic effect increased with the incorporation of GaNO33 into the polymer structure.

Makale detayları

Photocatalytic Properties of Chitosan-Coated PESA Spheres Containing Gallium(III) Nitrate: Synthesis and Characterization

Yazarlar:

Deniz Doğan

Yayıncı:

Bitlis Eren University

Ana Başlıklar:

Photochemistry

Dergi:

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi Vol.14 Issue 3, pp.1610-1624

Belge Tipi:

Makale

Yayın Tarihi:

9/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001359254

pISSN:

2147-3129

Photocatalytic Effect

Methylene Blue

Gallium(III) Nitrate

Chitosan

PESA

Dye Degradation

Sayı

Makale detayları

Photocatalytic Properties of Chitosan-Coated PESA Spheres Containing Gallium(III) Nitrate: Synthesis and Characterization

Yazarlar: Deniz Doğan

Yayıncı: Bitlis Eren University

Ana Başlıklar: Photochemistry

Dergi: Bitlis Eren Üniversitesi Fen Bilimleri Dergisi Vol.14 Issue 3, pp.1610-1624

Belge Tipi: Makale

Yayın Tarihi: 9/2025

Belge Dili: İngilizce

Document ID (Org No.): 2001359254

pISSN: 2147-3129

Photocatalytic Effect

Methylene Blue

Gallium(III) Nitrate

Chitosan

PESA

Dye Degradation

Sayı

Yazarlar:

Deniz Doğan

Yayıncı:

Bitlis Eren University

Ana Başlıklar:

Photochemistry

Dergi:

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi Vol.14 Issue 3, pp.1610-1624

Belge Tipi:

Makale

Yayın Tarihi:

9/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001359254

pISSN:

2147-3129