A review of nanoparticle synthesis methods, classifications, applications, and characterization

Namakka, Murtala; Rahman, Md. Rezaur; Said, Khairul Anwar Mohamad Bin; Abdul Mannan, Mohammad; Patwary, Abdul Majed

doi:10.1016/j.enmm.2023.100900

Cited by 5 publications

(2 citation statements)

References 177 publications

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“…IONPs can be synthesized using both "top-down" and "bottomup" approaches. 100,101 Bottom-up approaches entail the assembly of nanoparticles by combining smaller molecular constituents, resulting in the production of nanoparticles via chemical or physical mechanisms. Common bottom-up techniques for producing IONPs include co-precipitation, thermal decomposition, and the sol-gel process.…”

Section: Iron Oxide-based Biomolecule Labelmentioning

confidence: 99%

Review—Potential of Tunneling Magnetoresistance Coupled to Iron Oxide Nanoparticles as a Novel Transducer for Biosensors-on-Chip

Wibowo,

Kurniawan,

Kusumahastuti

et al. 2024

J. Electrochem. Soc.

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Biosensors-on-chip (BoC), compact and affordable public diagnostic devices, are vital for preventing health crises caused by viral and bacterial mutations, climate change, and poor diets. Clinical, remote, and field use are possible with these devices. BoC is used in food safety, environmental monitoring, and medical diagnosis. The coupling of tunneling magnetoresistance (TMR) sensing elements in chip form with surface functionalized green synthesized iron oxide nanoparticles (GS-IONPs) as a biomarker, known as TMR/GS-IONPs, allows BoC devices to be made. The functional framework of BoC based on TMR/GS-IONPs, the instrument system, and biomolecule immobilization are covered in this review. This review aims to overview the recent research on a biosensor using TMR technology with IONPs biomarkers and discusses its future advances in point-of-care diagnostics. TMR sensor has revolutionized low-magnetic field sensing technologies, yet biosensing faces challenges. Large magnetization of IONPs to generate sufficient stray-field to disturb its magnetic moment, compact and inexpensive instrumentation to sense the low voltage yielded by the TMR/GS-IONPs system, and high-selectivity bio-analyte immobilization to the surface of IONPs to increase sensor sensitivity are the notable issues. Additionally, improving device performance requires creating high-TMR materials. Despite challenges, research and technological advances hold great promise for TMR/GS-IONP bioapplications.

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Section: Iron Oxide-based Biomolecule Labelmentioning

confidence: 99%

Review—Potential of Tunneling Magnetoresistance Coupled to Iron Oxide Nanoparticles as a Novel Transducer for Biosensors-on-Chip

Wibowo,

Kurniawan,

Kusumahastuti

et al. 2024

J. Electrochem. Soc.

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“…Por su parte las nanopartículas de zinc debido a sus propiedades antiinflamatorias y antibacterianas de las hacen útiles en productos cosméticos como cremas y maquillajes, donde pueden contribuir a mejorar la salud de la piel y prevenir infecciones, también, son ampliamente usadas en sectores de la industria electrónica, por ejemplo, encuentran aplicaciones en dispositivos electrónicos, especialmente en pantallas de diodos emisores de luz (LED) debido a sus propiedades semiconductoras y su capacidad para emitir luz [28].…”

Section: Introductionunclassified

Nanopartículas de óxido de zinc y óxido de plata para uso de protección solar de piel

Rojas Labastida,

Pacheco Julián,

Amaya Parra

et al. 2024

Rev. Ci. Tec.

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El presente artículo, se enfoca en el uso de nanopartículas para el desarrollo de un protector solar para el cuidado de la piel, que contiene nanopartículas de óxido de zinc y nanopartículas de óxido de plata, estas nanopartículas contienen efectos antioxidantes, antimicrobianos, antiinflamatorios y cicatrizantes, empleando ZnO el cual se propone a ser sintetizado a través del método hidrotermal y las nanopartículas de Ag2O por agitación constante, a través de las caracterizaciones como XRD, Uv-vis, Raman y medición de pH, se buscará obtener datos acerca de nuestras nanopartículas y el producto final que es un protector solar para el cuidado de la piel; las caracterizaciones aportaran datos como la fase cristalina, el grado de absorbancia, y la estructura química de las nanopartículas. De acuerdo a literatura consultada, el uso de nanopartículas de óxido de zinc decoradas con nanopartículas de óxido de plata para uso tópico, tiene propiedades para generar los efectos anteriormente mencionados (antioxidantes, antimicrobianos, antiinflamatorios y cicatrizantes). Actualmente diversos protectores solares emplean óxido de zinc y algunos otros oxido de plata, es por ello que la presente propuesta busca aplicar ambos materiales a escala nanométrica para la elaboración de una crema que, se tiene previsto, en un futuro se pueda utilizar para personas con problemas de piel, tales como la dermatitis, inclusive se plantea el poder usarlo para los diabéticos.

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Synergistic Gold Nanorod‐based Chemo‐Photothermal Therapy: A Promising Nanoparticle Approach for Refractory Multidrug‐Resistant Cancer

Alqahtani,

Alshangiti,

Aldaleeli

et al. 2024

ChemBioEng Reviews

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Multidrug resistance (MDR) remains a formidable challenge in cancer treatment, necessitating innovative strategies to enhance therapeutic outcomes. This review explores the potential of a synergistic gold nanorod (GNR) therapy (SGNRT) utilizing GNRs as multifunctional platforms for co‐delivering chemotherapy and thermal therapies. The rational design of SGNRT systems enables targeted payload delivery, circumvention of Adenosine triphosphate (ATP)‐binding cassette drug efflux transporters, and hyperthermia‐induced chemo sensitization. In vitro studies demonstrate the synergistic impact of SGNRT in overcoming MDR, emphasizing its potential for enhanced antitumor efficacy. However, further in vivo investigations are essential to assess the clinical viability of this nanoparticle (NP)‐directed approach against advanced multidrug‐resistant malignancies. The integration of SGNRT holds promise for advancing precision cancer therapies and addressing the intricate challenges of drug resistance in clinical settings.

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A review of nanoparticle synthesis methods, classifications, applications, and characterization

Cited by 5 publications

References 177 publications

Review—Potential of Tunneling Magnetoresistance Coupled to Iron Oxide Nanoparticles as a Novel Transducer for Biosensors-on-Chip

Review—Potential of Tunneling Magnetoresistance Coupled to Iron Oxide Nanoparticles as a Novel Transducer for Biosensors-on-Chip

Nanopartículas de óxido de zinc y óxido de plata para uso de protección solar de piel

Synergistic Gold Nanorod‐based Chemo‐Photothermal Therapy: A Promising Nanoparticle Approach for Refractory Multidrug‐Resistant Cancer

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