Applications of gold nanoparticles in optical biosensors

L Nie, F Liu, P Ma, X **ao - Journal of Biomedical …, 2014 - ingentaconnect.com
Currently gold nanoparticles are widely used in optical bioassays because of their
characteristics, such as good biocompatibility, excellent optical performance, special …

State of the art of gold (Au) nanoparticles synthesis via green routes and applications: A review

S Ali, M Iqbal, A Naseer, M Yaseen, I Bibi… - Environmental …, 2021 - Elsevier
Nanotechnology and nanomaterials have various applications in everyday life due to their
versatile properties. Researchers are unswervingly working on the method development for …

Green Synthesis and Characterization of Biologically Synthesized and Antibiotic-Conjugated Silver Nanoparticles followed by Post-Synthesis Assessment for …

MM U Din, A Batool, RS Ashraf, A Yaqub, A Rashid… - ACS …, 2024 - ACS Publications
The paper presents the antibacterial and antioxidant activities of silver nanoparticles
(AgNPs) when conjugated with two antibiotics levofloxacin and ciprofloxacin as well as …

Biosynthesis, characterizations, and comparison of TiO2/CeO2/their nanocomposites as bio-adsorbents of linezolid and their microbiological activities

BR Alsehli, FM Alminderej, MHA Hassan… - Journal of Molecular …, 2025 - Elsevier
Infected wounds pose a critical challenge, requiring innovative strategies to combat bacterial
resistance. There's an urgent demand for efficient substances to enhance wound healing …

A Sustainable Approach to Develop Gold Nanoparticles with Kalanchoe fedtschenkoi and Their Interaction with Protein and Dye: Sensing and Catalytic Probe

N Bhatt, MS Mehata - Plasmonics, 2023 - Springer
In this study, highly stable gold nanoparticles (AuNPs) of different sizes ranging from 15 to
55 nm were synthesized via an eco-friendly, sustainable, and cost-efficient approach using a …

Shape engineering of janus-like nanoparticles based on SrTiO3 perovskite

H Zagórska, M Pawlyta, T Klimczuk, P Mazierski… - Applied Surface …, 2025 - Elsevier
Strontium titanate (SrTiO 3) perovskite is a promising photocatalyst for hydrogen evolution, a
critical process for green energy production. The efficiency of photocatalytic H 2 generation …

Role of biosynthesized titanium dioxide nanoparticles in antibacterial activity and cefoperazone removal from pharmaceutical wastewater

MHH Omar, AEM Elfarash, HM El-Aref… - Process …, 2024 - Elsevier
Highlights•Green biofabrication TiO 2 NPs via the extract of Ivy were conducted.•Pure
Anatase tetragonal TiO 2 NPs with an average size of 26.34 nm were achieved.•TiO2 NPs …

Biomimetic synthesis of nanoparticles using aqueous extracts of plants (botanical species)

T Abbasi, J Anuradha, SU Ganaie… - Journal of Nano …, 2015 - Trans Tech Publ
The history of plant-based nanoparticle synthesis is traced briefly. All the work done in this
field till the present date is then summarized. The extent of the understanding of the role of …

Synthesis of gold nanoparticles from different cellular fractions of Fusarium oxysporum

K Deepa, T Panda - Journal of Nanoscience and …, 2014 - ingentaconnect.com
The addition of varying concentrations of precursor gold salt to different cellular fractions of
Fusarium oxysporum, viz., the culture filtrate and the intracellular extract obtained in the …

A bio-inspired approach for in situ synthesis of tunable adhesive

L Sun, S Yi, Y Wang, K Pan, Q Zhong… - Bioinspiration & …, 2013 - iopscience.iop.org
Inspired by the strong adhesive produced by English ivy, this paper proposes an in situ
synthesis approach for fabricating tunable nanoparticle enhanced adhesives. Special …