Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Practical Stability of Au25(SR)18<sup>-1/0/+1</sup>.

RSC advances·2018
Same author

Dynamic heterogeneity and non-Gaussian statistics for acetylcholine receptors on live cell membrane.

Nature communications·2016
Same author

Pseudomonas moraviensis subsp. stanleyae, a bacterial endophyte of hyperaccumulator Stanleya pinnata, is capable of efficient selenite reduction to elemental selenium under aerobic conditions.

Journal of applied microbiology·2015
Same author

Erratum: Epithelial-specific A2B adenosine receptor signaling protects the colonic epithelial barrier during acute colitis.

Mucosal immunology·2015
Same author

Epithelial-specific A2B adenosine receptor signaling protects the colonic epithelial barrier during acute colitis.

Mucosal immunology·2015
Same author

Effects of dietary β-glucans supplementation on cytokine expression in porcine liver.

Journal of animal science·2013
Same journal

Exploring gefitinib to enhance endocytosis of antibodies and nucleic acid aptamers targeting EGFR in glioblastoma.

Nanoscale·2026
Same journal

Wavelength-selective bipolar photoresponse in CVD-grown β-Bi<sub>2</sub>O<sub>3</sub> flakes for multi-logic functionality.

Nanoscale·2026
Same journal

Bio-conjugated ultrabright fluorescent nanoparticles for targeted cancer-cell imaging: independent size control and brightness.

Nanoscale·2026
Same journal

Ru-anchored heterojunction catalyst: synergistic modulation of electronic structure for efficient hydrogen evolution reaction.

Nanoscale·2026
Same journal

Seed-mediated synthesis of NHC-stabilised Cu@Au core-shell nanoparticles from an NHC-Au(I) complex.

Nanoscale·2026
Same journal

Sulphur-affected microstructural evolution mechanism of WS<sub>2</sub>.

Nanoscale·2026
See all related articles

Related Experiment Video

Updated: Apr 27, 2026

Protocols for Assessing Radiofrequency Interactions with Gold Nanoparticles and Biological Systems for Non-invasive Hyperthermia Cancer Therapy
10:51

Protocols for Assessing Radiofrequency Interactions with Gold Nanoparticles and Biological Systems for Non-invasive Hyperthermia Cancer Therapy

Published on: August 28, 2013

9.9K

Radiofrequency heating pathways for gold nanoparticles.

C B Collins1, R S McCoy, B J Ackerson

  • 1Department of Chemistry, Colorado State University, Fort Collins, CO, USA. ackerson@colostate.edu.

Nanoscale
|June 26, 2014
PubMed
Summary
This summary is machine-generated.

Radiofrequency (RF) irradiation of gold nanoparticles causes heating. This review examines factors influencing thermal dissipation, including nanoparticle properties and RF field characteristics, to clarify heating mechanisms.

More Related Videos

Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating
08:04

Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating

Published on: February 20, 2016

14.5K
Gold Nanorod-assisted Optical Stimulation of Neuronal Cells
09:31

Gold Nanorod-assisted Optical Stimulation of Neuronal Cells

Published on: April 27, 2015

8.7K

Related Experiment Videos

Last Updated: Apr 27, 2026

Protocols for Assessing Radiofrequency Interactions with Gold Nanoparticles and Biological Systems for Non-invasive Hyperthermia Cancer Therapy
10:51

Protocols for Assessing Radiofrequency Interactions with Gold Nanoparticles and Biological Systems for Non-invasive Hyperthermia Cancer Therapy

Published on: August 28, 2013

9.9K
Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating
08:04

Multifunctional Hybrid Fe2O3-Au Nanoparticles for Efficient Plasmonic Heating

Published on: February 20, 2016

14.5K
Gold Nanorod-assisted Optical Stimulation of Neuronal Cells
09:31

Gold Nanorod-assisted Optical Stimulation of Neuronal Cells

Published on: April 27, 2015

8.7K

Area of Science:

  • Nanotechnology
  • Materials Science
  • Biophysics

Background:

  • Gold nanoparticles are investigated for biological applications, particularly their heating under radiofrequency (RF) irradiation.
  • Controversy exists regarding the attribution of thermal effects to nanoscopic gold, necessitating a deeper understanding of heating mechanisms.

Purpose of the Study:

  • To review thermal dissipation of nanoscopic gold under RF irradiation.
  • To present new data on obscure aspects of this phenomenon.
  • To critically analyze existing literature and proposed heating mechanisms.

Main Methods:

  • Analysis of nanoparticle properties (hydrodynamic diameter, core magnetism, ligand shell).
  • Analysis of RF field properties (power, frequency, field strength emphasis).
  • Critical review of literature concerning nanoparticle preparation, RF setup, and proposed heating mechanisms.

Main Results:

  • Heating is influenced by both nanoparticle characteristics and RF field parameters.
  • Specific nanoparticle properties (e.g., core oxidation state, ligand shell) and RF parameters (e.g., frequency, field type) affect thermal dissipation.
  • Three proposed heating mechanisms are analyzed in the context of experimental data.

Conclusions:

  • Understanding the interplay between nanoparticle and RF field properties is crucial for elucidating gold nanoparticle heating mechanisms.
  • Further research is needed to resolve the controversy surrounding thermal effects attributed to nanoscopic gold.
  • This review provides a critical analysis to guide future investigations in this field.