Search Results - "Gold nanoparticles"

Computational Modeling and Characterization of Nanoporous Films Assembled by Deposition of Au Nanoparticles.

Authors: Becatti, Giacomo Baletto, Francesca

Source: Nanomaterials (2079-4991). Jun2026, Vol. 16 Issue 11, p702. 16p.

Subjects: Gold nanoparticles, Nanofilms, Nanoporous materials, Nanostructured materials, Computer simulation, Nanoparticles, Microporosity, Dislocation density

Green Synthesis of Gold Nanoparticles with Good Photothermal Properties and Antibacterial Activity from Black Corncob Extract.

Authors: Li, Yingwei Liu, Fangsu Liu, Zhiguo

Source: Nanomaterials (2079-4991). Jun2026, Vol. 16 Issue 11, p646. 20p.

Subjects: Gold nanoparticles, Photothermal effect, Nanostructured materials, Antibacterial agents, Plant extracts, Sterilization (Disinfection), Nanoparticle toxicity, Sustainable chemistry

Multipurpose Sensor Based on a Polymethacrylate Matrix Nanocomposite with Immobilized Gold Nanoparticles for the Determination of Environmental Pollutants.

Authors: Kuznetsova, Daria E. Bazhenova, Olga A. Gavrilenko, Nataliya A. et al.

Source: Polymers (20734360). Jun2026, Vol. 18 Issue 11, p1375. 14p.

Subjects: Gold nanoparticles, Nanocomposite materials, Thiocyanates, Optical sensors, Polymethacrylates, Tetracycline, Pollutants, Fluorescence

Novel Enzymatic Reagentless Glucose Biosensors Based on Noble Metal Nanostructures.

Authors: German, Natalija Popov, Anton Ramanaviciene, Almira

Source: Polymers (20734360). Jun2026, Vol. 18 Issue 11, p1273. 17p.

Subjects: Gold nanoparticles, Glucose oxidase, Metal nanoparticles, Electrochemical sensors, Routine diagnostic tests, Biosensors, Blood sugar monitors

Enhancing the Uniformity of Bowl-Shaped Gold Nanoparticles Using a Dynamic System in an Electrochemical Microfluidic Chip.

Authors: Khowamnuaychok, Kueakul Luangchaisri, Chumphon Muangphat, Chivarat

Source: Nanomaterials (2079-4991). May2026, Vol. 16 Issue 10, p640. 21p.

Subjects: Gold nanoparticles, Labs on a chip, Plasmonics, Fluid flow, Microbubbles, Nanoparticle size, Electrosynthesis, Nanotechnology

Structure Inhomogeneity of Gold Nanoparticles and Its Effect on H 2 Dissociative Chemisorption.

Authors: Gatin, Andrey K. Sarvadii, Sergey Yu. Ignat'eva, Polina K. et al.

Source: Nanomaterials (2079-4991). May2026, Vol. 16 Issue 10, p570. 15p.

Subjects: Gold nanoparticles, Chemisorption, Nanoparticle size, Hydrogen absorption & adsorption, Gold clusters, Nanoparticles, Scanning tunneling microscopy

Optimization of Electrochemical Aptasensor to Detect Glycated Hemoglobin (HbA1c) as a Diabetes Mellitus Biomarker.

Authors: Mulyani, Rahmaniar Destiani, Sheila Devi, Melania Janisha et al.

Source: Journal of Sensors; 6/17/2026, Vol. 2026, p1-9, 9p

Gold decorated bismuth sulfide nanorods for enhanced computed tomography imaging with in vitro and in vivo validation.

Authors: Kevadiya, Bhavesh D. Primavera, Rosita Swaminathan, Ganesh et al.

Source: Discover Nano; 6/10/2026, Vol. 21 Issue 1, p1-18, 18p

Fabrication of pH‐Responsive Thionine‐Conjugated Gold Nanoparticles for a Mediated Drug Delivery System Against Human Breast Cancer Cells.

Authors: Vadivel, Dhanalakshmi Malaichamy, Ilanchelian Dondi, Daniele et al.

Source: Journal of Nanotechnology; 6/7/2026, Vol. 2026, p1-13, 13p

Citrate reduced gold nanoparticles lowered lipid content in differentiated 3T3-L1 adipocytes by altering the expression of adipogenic genes.

Authors: Hyera, Anelisiwe Sharma, Jyoti Rajan Fadaka, Adewale Oluwaseun et al.

Source: Discover Nano; 6/6/2026, Vol. 21 Issue 1, p1-16, 16p

Ligand‐Defined Interfacial Chemistry Enables Instant and Sequence‐General DNA Chemisorption on Gold Nanoparticles Toward Label‐Free SERS With Single‐Base Resolution.

Authors: Li, Guangping Wang, Cheng Wu, Xinyue et al.

Source: Advanced Science. Jun2026, p1. 14p. 7 Illustrations.

Development of a silver screen-printed paper card modified with gold nanoparticles decorated nitrogen doped graphene electrode for voltammetric determination of tenofovir.

Authors: Ladan, Magaji Hayatu, Salamatu Audu, Abdulrahman A. et al.

Source: Discover Chemistry. 6/3/2026, Vol. 3 Issue 1, p1-14. 14p.

Indirect Spectrophotometric Determination of Methyldopa using AuNPs-Cr(VI).

Authors: Mohammed, Anfal A. Al Abdali, Zeena Z.

Source: Baghdad Science Journal; 2026, Vol. 23 Issue 6, p2003-2011, 9p

High-Concentration Gold Nanoparticle Pastes for Advanced Deposition-Based Sensor Manufacturing.

Authors: Motyka, Aleksandra Drozdek, Sławomir Szczotka, Nina et al.

Source: Sensors (14248220). Jun2026, Vol. 26 Issue 11, p3507. 17p.

Gold Nanoparticle Complexes with PAMAM Dendrimers for In Vitro Cancer Cytotoxicity Assessment: Synthesis via Ascorbic Acid Reduction.

Authors: Kołodziejczyk, Agnieszka Maria Karwowski, Bolesław T. Grala, Magdalena

Source: Molecules. Jun2026, Vol. 31 Issue 11, p1844. 20p.

Synthesis and characterization of bifunctional nanoprobes for targeted photodynamic therapy in breast cancer treatment.

Authors: Marmo, Vitor L. M. Gonçalves, Giulia C. Santos, Diogo M. L. et al.

Source: Discover Nano; 5/29/2026, Vol. 21 Issue 1, p1-22, 22p

Phytochemical‐Mediated Synthesis of Silver and Gold Nanoparticles From Piper ornatum: Characterization, Antibacterial Efficacy, and Anticancer Mechanisms.

Authors: Dewi, Firli Rahmah Primula Geraldi, Almando Rohmatika, Aulia Umi et al.

Source: Journal of Nanotechnology; 5/26/2026, Vol. 2026, p1-11, 11p

Light‐Harvesting Photothermal Hotspots Enabled by NIR Scattering‐Absorption Coupling.

Authors: Wu, Zebin Bao, Changming Zhang, Pengyu et al.

Source: Advanced Science. May2026, Vol. 13 Issue 27, p1-15. 15p.

Comparative Materials-Level Evaluation of 3′- and 5′-Thiol DNA Aptamer Conjugation on Gold Nanospheres and Nanoflowers: Apparent DNA Loading Output, Morphology Retention, and Qualitative Salt-Challenge Response.

Authors: Sun, Jingchun Zhang, Linbing Gonçalves, David et al.

Source: Sensors (14248220). May2026, Vol. 26 Issue 10, p3076. 16p.

Multi-Center Catalytic Oxidation of the Sotalol Drug Adsorbed on Gold Nanoparticles.

Authors: Kolobova, Ekaterina A. Makarova, Ksenia N. Solovyeva, Elena V.

Source: Molecules. May2026, Vol. 31 Issue 10, p1714. 16p.