Eco-Friendly Synthesis of Hierarchical SnS2 Nanoflowers with Three-Dimensional Architecture for Advanced Biomedical Sensing Applications

Authors

  • Mazaya Sulaekhah Stifar Yayasan Pharmasi Semarang
  • Achmad Wildan Stifar Yayasan Pharmasi Semarang
  • Erlita Verdia Mutiara Stifar Yayasan Pharmasi Semarang
  • Yuliana Purwaningsih Stifar Yayasan Pharmasi Semarang
  • Eka Susanti Hanhadyanaputri Stifar Yayasan Pharmasi Semarang
  • Athika Darumas Putri Stifar Yayasan Pharmasi Semarang
  • Bayu Tri Murti Stifar Yayasan Pharmasi Semarang

Keywords:

Eco-Friendly Synthesis, SnS2 Nanoflowers, Sonochemical

Abstract

Tin disulfide (SnS2), which belongs to the class of two-dimensional transition metal dichalcogenides, has attracted considerable interest because of its layered architecture, controllable physicochemical characteristics, adjustable band gap, and favorable compatibility with biological systems. These properties support its suitability for applications in nanoscale sensing technologies and advanced diagnostic platforms. In the present work, three-dimensional (3D) hierarchical SnS2 nanoflower structures (3D h-SnS2) were prepared through a facile, environmentally friendly ultrasonic-assisted method at room temperature. The obtained materials were evaluated using optical microscopy, dynamic light scattering, and scanning electron microscopy combined with energy-dispersive X-ray analysis (SEM-EDX). Characterization results demonstrated uniform particle distribution, defined microstructural morphology, and an elemental composition consistent with the expected Sn1:S∼2 stoichiometric ratio. Overall, the study confirms the effective synthesis of hierarchical f-SnS2 via a green synthesis strategy and suggests its potential utility as a transducing component in sensor-related applications.  

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Published

2026-05-16

Issue

Vol. 1 No. 1 (2026): July: Stifar-IPCHS: Stifar International Proceedings in Pharmaceutical, Clinical, and Health Sciences

Section

Articles