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

Over-the-counter emergency contraceptive sales before and after <i>Dobbs</i>: a difference-in-difference analysis of US retail data.

Health affairs scholar·2026
Same author

Flexible dimethylsilylene bridges in silicon quantum dot-anthracene adducts promote triplet energy transfer.

Chemical science·2026
Same author

Intermetallic reaction and eutectic transitions tune the reactivity in core-shell Mg/Ni nanoparticles.

Physical chemistry chemical physics : PCCP·2026
Same author

Marital status and high-impact pain among middle-aged and older adults: A population-based longitudinal study in the United States.

The journal of pain·2026
Same author

One year of Opill: Retail sales of over-the-counter birth control pills in the United States.

Contraception·2025
Same author

Highly Stable Silicon Anodes Enabled by Sub-10 nm Pores and Particles.

Small (Weinheim an der Bergstrasse, Germany)·2025

Related Experiment Video

Updated: Sep 11, 2025

Preparation of Silver-Palladium Alloyed Nanoparticles for Plasmonic Catalysis under Visible-Light Illumination
11:16

Preparation of Silver-Palladium Alloyed Nanoparticles for Plasmonic Catalysis under Visible-Light Illumination

Published on: August 18, 2020

5.6K

Titanium nitride nanoparticles as plasmonic nanothermometers.

Julio Aurelio Sarabia-Alonso, Emmanuel Vidales Pasos, Aishwarya Belamkar

    Optics Express
    |August 13, 2025
    PubMed
    Summary

    Titanium nitride nanoparticles serve as effective nanothermometers for precise temperature measurements at the nanoscale. Their optical measurement via Raman signals offers a reliable and reproducible method for various scientific applications.

    More Related Videos

    Growth of Gold Dendritic Nanoforests on Titanium Nitride-coated Silicon Substrates
    05:02

    Growth of Gold Dendritic Nanoforests on Titanium Nitride-coated Silicon Substrates

    Published on: June 3, 2019

    6.5K
    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

    13.8K

    Related Experiment Videos

    Last Updated: Sep 11, 2025

    Preparation of Silver-Palladium Alloyed Nanoparticles for Plasmonic Catalysis under Visible-Light Illumination
    11:16

    Preparation of Silver-Palladium Alloyed Nanoparticles for Plasmonic Catalysis under Visible-Light Illumination

    Published on: August 18, 2020

    5.6K
    Growth of Gold Dendritic Nanoforests on Titanium Nitride-coated Silicon Substrates
    05:02

    Growth of Gold Dendritic Nanoforests on Titanium Nitride-coated Silicon Substrates

    Published on: June 3, 2019

    6.5K
    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

    13.8K

    Area of Science:

    • Materials Science
    • Nanotechnology
    • Physical Chemistry

    Background:

    • Accurate temperature measurement at the nanometer scale is crucial for understanding processes in fields like plasmonics, biomedicine, and nanochemistry.
    • Existing methods may lack precision or ease of implementation for nanoscale temperature monitoring.
    • Nanomaterials offer potential for novel thermometry approaches.

    Purpose of the Study:

    • To demonstrate the efficacy of titanium nitride nanoparticles as nanothermometers.
    • To establish a reliable and reproducible optical method for measuring nanoparticle temperature.
    • To explore the use of Raman spectroscopy for nanoscale thermometry.

    Main Methods:

    • Utilized titanium nitride nanoparticles as the sensing material.
    • Employed optical measurement techniques based on Raman spectroscopy.
    • Analyzed both the phononic signature from native oxide and the electronic anti-Stokes Raman signal from free electrons.

    Main Results:

    • Titanium nitride nanoparticles were confirmed as effective nanothermometers.
    • Optical temperature measurement using Raman signals proved reliable and reproducible.
    • Two distinct Raman-based methods were successfully applied to measure nanoparticle temperature.

    Conclusions:

    • Titanium nitride nanoparticles are versatile tools for optical nanothermometry.
    • These nanoparticles provide an earth-abundant, low-cost alternative to gold nanoparticles for thermometry.
    • The developed method enables precise temperature measurements at the nanometer scale.