Gold nanoparticles in microelectronics advancements and biomedical applications

MM Ghobashy, SA Alkhursani, HA Alqahtani… - Materials Science and …, 2024 - Elsevier
Gold nanoparticles (AuNPs) possess unique size-dependent optical, electronic, and
chemical properties, making them auspicious and tunable nanoscale building blocks for …

Gold nanoparticles: synthesis methods, functionalization and biological applications

T Patil, R Gambhir, A Vibhute, AP Tiwari - Journal of Cluster Science, 2023 - Springer
Nanotechnology has vast applications in medicine and biomedical engineering like tissue
engineering, diagnosis, and therapy. Nowadays incorporation of functionalized …

Gold recovery from E‐waste by food‐waste amyloid aerogels

M Peydayesh, E Boschi, F Donat… - Advanced …, 2024 - Wiley Online Library
Demand for gold recovery from e‐waste grows steadily due to its pervasive use in the most
diverse technical applications. Current methods of gold recovery are resource‐intensive …

3D plasmonic gold nanopocket structure for SERS machine learning‐based microplastic detection

JY Kim, EH Koh, JY Yang, C Mun, S Lee… - Advanced Functional …, 2024 - Wiley Online Library
Microplastics (MPs) are present not only in the environment but also in drinking water, food,
and consumer products. These MPs being toxic, carcinogenic, endocrine disrupting, and …

Gold nanoparticles: a didactic step-by-step of the synthesis using the turkevich method, mechanisms, and characterizations

AEF Oliveira, AC Pereira, MAC Resende, LF Ferreira - Analytica, 2023 - mdpi.com
In this study, gold nanoparticles (AuNPs) were synthesized using the Turkevich method. This
article explains the didactic step-by-step synthesis, showing pictures of the entire process …

Green synthesis of gold nanoparticles using an antiepileptic plant extract: in vitro biological and photo-catalytic activities

JS Boruah, C Devi, U Hazarika, PVB Reddy… - RSC …, 2021 - pubs.rsc.org
Gold nanoparticles are one of the widely used metallic nanoparticle having unique surface
plasmon characteristic, offers major utility in biomedical and therapeutic fields. However …

Bio-inspired synthesis of metal and metal oxide nanoparticles: the key role of phytochemicals

SH Gebre - Journal of Cluster Science, 2023 - Springer
Transition metal and metal oxide nanoparticles have received considerable attention due to
their fascinating and promising biological, energy, environmental, and catalytic applications …

Green Synthesis of Gold Nanoparticles Capped with Procyanidins from Leucosidea sericea as Potential Antidiabetic and Antioxidant Agents

UM Badeggi, E Ismail, AO Adeloye, S Botha… - Biomolecules, 2020 - mdpi.com
In this study, procyanidins fractions of dimers and trimers (F1–F2) from the Leucosidea
sericea total extract (LSTE) were investigated for their chemical constituents. The total …

Enhanced removal of ultratrace levels of gold from wastewater using sulfur-rich covalent organic frameworks

S Abubakar, G Das, T Prakasam, A Jrad… - … Applied Materials & …, 2024 - ACS Publications
In view of the increasing global demand and consumption of gold, there is a growing need
and effort to extract gold from alternative sources besides conventional mining, eg, from …

[HTML][HTML] Maximizing photocatalytic efficiency with minimal amount of gold: Solar-driven TiO2 photocatalysis supported by MICROSCAFS® for facile catalyst recovery

SM Fernandes, BT Barrocas, JV Nardeli… - Journal of …, 2024 - Elsevier
Abstract Multicomponent oxide (ie, SiO 2-TiO 2) microspheres with interconnected meso and
macroporosity, called MICROSCAFS®, are attractive for various applications. Here, we …