A5020740878- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- Gas Sensing Nanomaterials and Sensors
- Covalent Organic Framework Applications
- Quantum Dots Synthesis And Properties
- TiO2 Photocatalysis and Solar Cells
- Chemical Synthesis and Characterization
- Radioactive element chemistry and processing
- Perovskite Materials and Applications
- Advancements in Battery Materials
- 2D Materials and Applications
- Anesthesia and Neurotoxicity Research
- Advanced Nanomaterials in Catalysis
- Educational Systems and Policies
- Chemical Synthesis and Reactions
- Multicomponent Synthesis of Heterocycles
- Advanced Battery Materials and Technologies
- Nanoparticles: synthesis and applications
- Ga2O3 and related materials
- MXene and MAX Phase Materials
- Luminescence Properties of Advanced Materials
- Graphene and Nanomaterials Applications
National Institute of Technology Rourkela
2017-2023
Hanyang University
2023
A non-cytotoxic Bi<sub>2</sub>S<sub>3</sub>/β-Bi<sub>2</sub>O<sub>3</sub>/ZnIn<sub>2</sub>S<sub>4</sub> photocatalyst assembled by <italic>in situ</italic> reflux method exhibits dual Z-scheme mechanism with excellent visible light assisted photocatalytic activity for tetracycline degradation, Cr(<sc>vi</sc>) reduction, H<sub>2</sub> generation and bacterial inactivation.
In this study, a series of α-NiS/Bi2O3 composite nanomaterials were prepared and evaluated as efficient photocatalyst for degradation tramadol under visible light. Two polymorphs Bi2O3, namely, α- (monoclinic) β- (tetragonal), by using combustion method bismuth subcarbonate decomposition route, respectively. A facile was also developed synthesis ultrathin α-NiS nanosheets mild conditions hexamethylenetetramine hydrolyzing agent Na2S2O3 sulfur source. The NiS/α-Bi2O3 NiS/β-Bi2O3 materials...
Organic solid electrolytes compatible with all-solid-state Li metal batteries (LMBs) are essential to ensuring battery safety, high energy density, and long-term cycling performance. However, it remains a challenge develop an approach provide organic capabilities for the facile dissociation of strong Li-ion pairs fast transport ionic components. Herein, diethylene glycol-modified pyridinium covalent framework (DEG-PMCOF) well-defined periodic structure is prepared as multicomponent...
A hierarchical CuS/Bi<sub>2</sub>W<sub>2</sub>O<sub>9</sub> heterojunction photocatalyst exhibits excellent photocatalytic activity for the degradation of diuron achieving 95% mineralization within 3 h irradiation.
Abstract In this study, a series of Z‐scheme SnS 2 /Bi 4 Ti 3 O 12 heterostructure photocatalyst materials were synthesized by two‐step process. Initially, Bi (BT) nanopellets with planar dimension 350–400 nm prepared facile combustion synthesis route. The nanoparticles (10–20 nm) subsequently decorated over BT surface using hydrothermal method. heterostrucure possess orthorhombic and hexagonal crystalline phases high interfacial contact strong interaction at microscopic level. Optical...
Abstract In this work, bismuth sulphide (Bi 2 S 3 )/bismuth tungstate W O 9 ) heterostructure materials were prepared and studied as photocatalyst for decomposition of phenolic compounds under visible light. The Bi nanomaterial was deposited over the combustion synthesized material using a hydrothermal procedure. heterostructures characterized X‐ray diffraction (XRD), photoluminescence (PL), photoelectron spectroscopy (XPS), ultraviolet‐visible diffuse reflectance (UV‐Vis‐DRS), field...