Search Results - "Bismuth oxides"

Green preparation and evaluation of bentonite supported Bi2O3/polyester nanocomposites as gamma radiation shielding materials.

Authors: Hamada, Mohamed A. Sadek, Olfat M. Mekhamer, W. K. et al.

Source: Scientific Reports. 6/9/2026, Vol. 16 Issue 1, p1-15. 15p.

Removal of Chloride in Saline Water by Bismuth Oxide Nanoparticles.

Authors: Thanh, Nguyen Trung Thien, Le Thanh Thuy, Nguyen Thi et al.

Source: ASEAN Journal of Chemical Engineering. 2026, Vol. 26 Issue 1, p59-70. 12p.

Subjects: Bismuth oxides, Saline waters, Water purification, Nanostructured materials, Environmental remediation, Saline water conversion, Saltwater encroachment, Physisorption

Bismuth Oxychloride@Graphene Oxide/Polyimide Composite Nanofiltration Membranes with Excellent Self-Cleaning Performance.

Authors: Han, Runlin Feng, Faxiang Zhu, Zanming et al.

Source: Separations (2297-8739). Jan2026, Vol. 13 Issue 1, p37. 15p.

A facile green synthesis of bismuth oxide nanoparticles (BiONPs) mediated through bark extract of Moringa Oleifera lam. And characterisation.

Authors: Singh, Ajay Gupta, Abhilasha Prasad, Bobby et al.

Source: Discover Chemistry. Dec2025, Vol. 2 Issue 1, p1-18. 18p.

Green synthesis and characterization of Bi2O3 nanoparticles as outstanding filler in polyester for radiation shielding performance.

Authors: Hamada, Mohamed A. Sadek, Olfat M. Mekhamer, W. K. et al.

Source: Scientific Reports. 11/18/2025, Vol. 15 Issue 1, p1-14. 14p.

A Novel Electrochemical Sensor for the Determination of Acetaminophen Based on a Carbon Paste Electrode Coated with Bismuth Oxide Nanoparticles.

Authors: Hernández-Ramírez, D. Álvarez-Romero, G. A. Aguilar-Lira, G. Y. et al.

Source: Journal of The Electrochemical Society. 2026, Vol. 173 Issue 9, p1-6. 6p.

Subjects: Acetaminophen, Bismuth oxides, Urinalysis, Electrodes, Electrochemical sensors, Carbon electrodes, Response surfaces (Statistics), Voltammetry

Bismuth-Based Oxyfluorides as Emergent Photocatalysts: A Review.

Authors: Erbland, Thomas Ibrahim, Sara Pelat, Lucas et al.

Source: Molecules. Sep2025, Vol. 30 Issue 18, p3784. 29p.

Structural Influences on Lithium-Ion Transport in Bismuth Oxides: A Molecular Dynamics Approach.

Authors: You, Seong-Beom Kim, Byeong Jun Ahn, Yong Nam

Source: Materials (1996-1944). May2025, Vol. 18 Issue 10, p2287. 12p.

Subjects: Bismuth trioxide, Bismuth oxides, Fuel cell electrolytes, Solid electrolytes, Molecular dynamics, Superionic conductors

Evaluation of the gamma radiation shielding performance of epoxy resin and Portland cement-based composites enriched with Bi2O3 additive fillers.

Authors: Moonkum, Nutthapong Thawornnittayakul, Aksarapak Tochaikul, Gunjanaporn

Source: Radiation & Environmental Biophysics. Mar2026, Vol. 65 Issue 1, p587-596. 10p.

Subject Terms: *Radiation shielding, *Bismuth oxides, *Radiation protection, *Attenuation coefficients, *Epoxy resins, *Cement composites

Impact of calcination temperature on physical and photoelectrochemical properties of Bi2O3 nanoparticles toward antibacterial and biosensor applications.

Authors: Habib, Mohamed A. Abdelfatah, Mahmoud Goher, Nermeen et al.

Source: Ceramics International. Mar2026, Vol. 52 Issue 6, p7222-7236. 15p.

Subjects: Bismuth oxides, Antibacterial agents, Cytotoxins, Oxygen vacancy, Biosensors, Reactive oxygen species, Photoelectrochemistry

Evaluation of the photoelectroanalytical performance of two different bismuth titanates phases combined to bismuth oxyiodide for determination of 3-(3,4-dihydroxyphenyl)-L-alanine.

Authors: Neto, Sakae Yotsumoto Caldas, Greicy Kelly Cerqueira Rubim, Benjamim Sipaúba Gonçalves et al.

Source: Journal of Solid State Electrochemistry. Feb2026, Vol. 30 Issue 2, p939-951. 13p.

Subjects: Bismuth titanate, Bismuth oxides, Photocatalysts, Electrochemical analysis, Applied sciences, Drug analysis, Photoelectrochemistry

Giant Electrocaloric Effect of BiFeO3/P(VDF‐TrFE) Composite Films Driven by a Small Electric Field.

Authors: Ge, Yalong Chen, Zusheng Liang, Tian et al.

Source: Journal of the American Ceramic Society. Mar2026, Vol. 109 Issue 3, p1-10. 10p.

Subjects: Ferroelectric polymers, Bismuth oxides, Dielectric breakdown, Electric fields, Adiabatic temperature

A restructuring-resistant BiCuOS superlattice stabilizing Bi–O coordination for highly selective CO2 electroreduction to formate.

Authors: Chen, Ganwen Chen, Jie Xiao, Yukun et al.

Source: Chemical Communications. 6/11/2026, Vol. 62 Issue 45, p11342-11346. 5p.

Bi−O Site Lattice Engineering towards Durable and Efficient CO2 Electroreduction.

Authors: Tao, Jin‐Gang‐Lu Wang, Donghui Zhao, Bin et al.

Source: Advanced Functional Materials. 5/18/2026, Vol. 36 Issue 40, p1-13. 13p.

Optimization of Biogenic Silica Content in SiO2/Bi2O3 Mixture for Obtaining Efficient Photocatalysts by Mechanochemical Activation Method.

Authors: Arefieva, O. D. Vasilyeva, M. S. Slavenskaya, A. I. et al.

Source: Theoretical Foundations of Chemical Engineering. Feb2025, Vol. 59 Issue 1, p27-32. 6p.

Subjects: X-ray spectroscopy, Bismuth oxides, Bismuth trioxide, Rice hulls, Photocatalysts

Numerical simulations of the efficiency of BiFeO3 perovskite solar cells.

Authors: Sagitha, S. Reema Aravindan, V. Mahendran, M. et al.

Source: Applied Physics A: Materials Science & Processing. Apr2025, Vol. 131 Issue 4, p1-15. 15p.

Subjects: Solar cells, Bismuth oxides, Bismuth iron oxide, Bismuth trioxide, Electron transport

Photocatalytic Reduction of CO 2 by Bi-Based Semiconductor: A Review on Recent Progress.

Authors: Lu, Yuming Yan, Jingkai He, Wei et al.

Source: Crystals (2073-4352); Feb2026, Vol. 16 Issue 2, p128, 33p

Structure stability of confined bismuth sesquioxide phases – low-temperature experimental and computational studies: Structure stability of...: M. Nowaguel et al.

Authors: Nowagiel, Maciej Garbarczyk, Jerzy E. Wasiucionek, Marek et al.

Source: Applied Physics A: Materials Science & Processing. Dec2024, Vol. 130 Issue 12, p1-8. 8p.

Subjects: Bismuth oxides, Phase transitions, Bismuth trioxide, Differential scanning calorimetry, Structural stability

Standard Enthalpies of Formation of the Bi2Mo3O12, Bi6Mo2Te2O21, and Bi2Te2O8 Complex Oxides.

Authors: Zamyatin, O. A. Leksakov, D. A. Nosov, Z. K. et al.

Source: Inorganic Materials. Dec2024, Vol. 60 Issue 13, p1474-1481. 8p.

Subjects: Heat of formation, Bismuth oxides, Inorganic chemistry, Inorganic compounds, Bismuth trioxide, Bismuth telluride

Nonlinear optical dynamics in CdSe/Bi2O3 thin films.

Authors: Qasrawi, A. F. Atari, Samah S.

Source: Optical & Quantum Electronics. Nov2025, Vol. 57 Issue 11, p1-15. 15p.

Subjects: Cadmium selenide, Bismuth oxides, Terahertz technology, Optical conductivity, Heterojunctions, Nonlinear optics, Plasmonics, Nonlinear optical techniques