Results 1 to 10 of about 66 (66)

Shape Tuning of Magnetite Nanoparticles Obtained by Hydrothermal Synthesis: Effect of Temperature

Journal of Nanomaterials, Volume 2019, Issue 1, 2019., 2019
In this work, we present a simple and efficient method for pure phase magnetite (Fe3O4) nanoparticle synthesis. The phase structure, particle shape, and size of the samples were characterized by Raman spectroscopy (Rm), X‐ray diffraction (XRD), scanning electron microscopy (SEM), energy‐dispersive X‐ray (EDS), and transmission electron microscopy (TEM).
Nayely Torres-Gómez, Osvaldo Nava, Liliana Argueta-Figueroa, René García-Contreras, Armando Baeza-Barrera, Alfredo R. Vilchis-Nestor, Paulo Cesar Morais   +6 more
wiley   +1 more source

Graphene Synthesis Using a CVD Reactor and a Discontinuous Feed of Gas Precursor at Atmospheric Pressure

Journal of Nanomaterials, Volume 2018, Issue 1, 2018., 2018
The present work shows a new method in order to cost‐effectively achieve the synthesis of graphene by Chemical Vapor Deposition (CVD). Unlike most usual processes, where precursors such as argon, H2, CH4, and high purity copper foil are used, the proposed method has replaced the previous ones by N2, N2 (90%) : H2 (10%), C2H2, and electrolytic copper ...
A. Moreno-Bárcenas, J. F. Perez-Robles, Y. V. Vorobiev, N. Ornelas-Soto, A. Mexicano, A. G. García, Victor M. Castaño   +6 more
wiley   +1 more source

Heparin‐Based Nanoparticles: An Overview of Their Applications

Journal of Nanomaterials, Volume 2018, Issue 1, 2018., 2018
This review deals with nanoparticles synthesized using heparin. Such nanoparticles have been widely studied since a long time ago, obtaining satisfactory outcomes. An outstanding aspect of these nanoparticles is that they possess good biocompatible characteristics, and since heparin is produced in the human body within the mast cells, this makes these ...
Maria del Pilar Rodriguez-Torres, Laura Susana Acosta-Torres, Luis Armando Diaz-Torres, Faheem Ahmed   +3 more
wiley   +1 more source

Significance of Formamidinium Incorporation in Perovskite Composition and Its Impact on Solar Cell Efficiency: A Mini‐Review

Advanced Energy and Sustainability Research, Volume 5, Issue 8, August 2024.
Perovskite solar cells have gained tremendous research interest recently, showing excellent efficiency (over 26%). This review specifically focuses on the structure and properties of pure and mixed formamidinium (FA) perovskites with various halides, mainly the FA cation role in the absorber composition, including recent FA cation‐based double, triple,
Karthick Sekar, Ravichandran Manisekaran, Onyekachi Michael Nwakanma, Mercyrani Babudurai   +3 more
wiley   +1 more source

Cytotoxic and anti-inflammatory effects of chitosan and hemostatic gelatin in oral cell culture. [PDF]

Acta Odontol Latinoam, 2021
Narvaez-Flores JJ, Vilar-Pineda G, Acosta-Torres LS, Garcia-Contreras R.   +3 more
europepmc   +1 more source

One-Pot, Optimized Microwave-Assisted Synthesis of Difunctionalized and B-N Co-Doped Carbon Dots: Structural Characterization. [PDF]

Nanomaterials (Basel), 2023
Ibarra-Prieto HD, Garcia-Garcia A, Aguilera-Granja F, Navarro-Ibarra DC, Rivero-Espejel I.   +4 more
europepmc   +1 more source

Valence State Tuning of Gold Nanoparticles in the Dewetting Process: An X-ray Photoelectron Spectroscopy Study. [PDF]

ACS Omega, 2022
Lanza G, Martinez Jimenez MJ, Alvarez F, Perez-Taborda JA, Avila A.   +4 more
europepmc   +1 more source

[Cancer stem cells in oral squamous cell carcinoma. Literature review]. [PDF]

Rev Cient Odontol (Lima), 2022
Rodríguez-Vargas MP, Alvarado-Garnica H, Gutiérrez-Verdín LD, Villanueva-Sánchez FG, García-Contreras R.   +4 more
europepmc   +1 more source

Methylidyne Adsorption on Pt(211) Probed by Reflection Absorption Infrared Spectroscopy (RAIRS). [PDF]

J Phys Chem C Nanomater Interfaces, 2022
Vejayan H, Gutiérrez-González A, Torio ME, Busnengo HF, Beck RD.   +4 more
europepmc   +1 more source

Detection of Acetaminophen in Groundwater by Laccase-Based Amperometric Biosensors Using MoS₂ Modified Carbon Paper Electrodes. [PDF]

Sensors (Basel), 2023
Herrera-Domínguez M, Lim K, Aguilar-Hernández I, García-García A, Minteer SD, Ornelas-Soto N, Garcia-Morales R.   +6 more
europepmc   +1 more source