Hyaluronic Acid‐Mediated Ge0.5Fe2.5O4 Nanoparticles: In Relation to Photocatalytic Performance for Organic Dye Degradation DOI

Shahid Iqbal,

Amal M. Al‐Mohaimeed, Mohammad Arif Hossain

и другие.

ChemistrySelect, Год журнала: 2025, Номер 10(16)

Опубликована: Апрель 1, 2025

Abstract The present study reports the systematic synthesis, characterization, and photocatalytic evaluation of germanium‐substituted iron oxide (Ge 0.5 Fe 2.5 O 4 ) nanoparticles with varying concentrations hyaluronic acid (HA). synthesized were characterized using X‐ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), Brunauer–Emmett–Teller (BET) analysis. XRD confirmed formation Ge a crystallite size 19 nm. FTIR SEM analysis verified successful incorporation HA into lattice. BET revealed increased porosity upon addition, indicating potential benefits for catalytic applications. efficiency was assessed methylene blue dye degradation as model reaction. Surprisingly, pristine exhibited an impressive 89.11% rate, greater than (6% 12%) HA‐modified photocatalysts. These findings highlight complex interaction between surface chemistry, porosity, activity.

Язык: Английский

Preparation of Nickel Oxide-Loaded Hierarchical Porous Alumina Ceramic for Photocatalytic Degradation of Methylene Blue DOI
Ziyi Zhang,

Guangming Zhou,

Bingyan Yu

и другие.

Catalysis Letters, Год журнала: 2025, Номер 155(5)

Опубликована: Апрель 16, 2025

Язык: Английский

Процитировано

0
Hyaluronic Acid‐Mediated Ge0.5Fe2.5O4 Nanoparticles: In Relation to Photocatalytic Performance for Organic Dye Degradation DOI

Shahid Iqbal,

Amal M. Al‐Mohaimeed, Mohammad Arif Hossain

и другие.

ChemistrySelect, Год журнала: 2025, Номер 10(16)

Опубликована: Апрель 1, 2025

Abstract The present study reports the systematic synthesis, characterization, and photocatalytic evaluation of germanium‐substituted iron oxide (Ge 0.5 Fe 2.5 O 4 ) nanoparticles with varying concentrations hyaluronic acid (HA). synthesized were characterized using X‐ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), Brunauer–Emmett–Teller (BET) analysis. XRD confirmed formation Ge a crystallite size 19 nm. FTIR SEM analysis verified successful incorporation HA into lattice. BET revealed increased porosity upon addition, indicating potential benefits for catalytic applications. efficiency was assessed methylene blue dye degradation as model reaction. Surprisingly, pristine exhibited an impressive 89.11% rate, greater than (6% 12%) HA‐modified photocatalysts. These findings highlight complex interaction between surface chemistry, porosity, activity.

Язык: Английский

Процитировано

0