Biologically derived gold nanoparticles and their applications

A Roy, C Pandit, A Gacem, MS Alqahtani… - Bioinorganic …, 2022 - Wiley Online Library
Nanotechnology is a rapidly evolving discipline as it has a wide variety of applications in
several fields. They have been synthesized in a variety of ways. Traditional processes such …

[PDF][PDF] Gold nanoparticles: various methods of synthesis and antibacterial applications

M Shah, V Badwaik, Y Kherde, HK Waghwani… - Front …, 2014 - article.imrpress.com
Introduction 3. Gold nanoparticles (AuNPs) 3.1. A historical perspective 3.2. Different
nanostructures of gold 4. Synthesis of gold nanoparticles 4.1. Chemical synthesis of AuNPs …

X-ray diffraction analysis by Williamson-Hall, Halder-Wagner and size-strain plot methods of CdSe nanoparticles-a comparative study

D Nath, F Singh, R Das - Materials Chemistry and Physics, 2020 - Elsevier
Cadmium selenide (CdSe) nanoparticles have been prepared by chemical method using
sodium hydrogen selenide precursor and cadmium chloride. X-ray diffraction (XRD) study …

Comparing methods for calculating nano crystal size of natural hydroxyapatite using X-ray diffraction

M Rabiei, A Palevicius, A Monshi, S Nasiri… - Nanomaterials, 2020 - mdpi.com
We report on a comparison of methods based on XRD patterns for calculating crystal size. In
this case, XRD peaks were extracted from hydroxyapatite obtained from cow, pig, and …

Comparative microstructural studies using different methods: Effect of Cd-addition on crystallography, microstructural properties, and crystal imperfections of annealed …

AA Akl, AS Hassanien - Physica B: Condensed Matter, 2021 - Elsevier
Thermally evaporated zinc-cadmium selenide (Cd x Zn 1-x Se) thin films with different Cd-
concentration (0.0≤ x≤ 1.0, at%) have been prepared. The deposition process of films was …

Gold nanoparticles and angiogenesis: molecular mechanisms and biomedical applications

RS Darweesh, NM Ayoub, S Nazzal - International journal of …, 2019 - Taylor & Francis
Angiogenesis is the formation of new blood vessels from pre-existing vessels. It is a highly
regulated process as determined by the interplay between pro-angiogenic and anti …

Investigation on structural and optical properties of porous SnO2 nanomaterial fabricated by direct liquid injection chemical vapour deposition technique

A Verma, U Kumar, P Chaudhary, BC Yadav - Solid State Communications, 2022 - Elsevier
In the present study, Cassiterite SnO 2 thin film synthesized by direct liquid injection
chemical vapour deposition method. The surface morphology of the nanomaterial exhibited …

Structure based photocatalytic efficiency and optical properties of ZnO nanoparticles modified by annealing including Williamson-Hall microstructural investigation

B Himabindu, NL Devi, G Sandhya, TN Reddy… - Materials Science and …, 2023 - Elsevier
Structural deficiency in annealed ZnO nanoparticles would be a critical concern for the
optical properties and photocatalysis efficiency of ZnO. Therefore, the structure and …

Modified gold and polymeric gold nanostructures: Toxicology and biomedical applications

M Ullah, A Wahab, D Khan, S Saeed, SU Khan… - Colloid and Interface …, 2021 - Elsevier
Biomolecular functionalization of gold nanoparticles (Au/NPs) has been intensively
investigated and its wide applications have been applied in various fields owing to its …

A comparative study in estimating of crystallite sizes of synthesized and natural hydroxyapatites using Scherrer Method, Williamson-Hall model, Size-Strain Plot and …

MK Alam, MS Hossain, NM Bahadur… - Journal of Molecular …, 2024 - Elsevier
In this study, an approach was made to create hydroxyapatite (HAp) crystals on nanoscale
ranges from CaCO 3 and H 3 PO 4 utilizing a wet chemical process. Both fish and cow …