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

High Pressure Synthesis of Ultrasmall Nanodiamonds with Nitrogen Vacancy Centers.

Nano letters·2026
Same author

Plasma metabolomics identifies trimethylamine n-oxide as an accelerator of gallstone disease accompanied by early neoplastic alterations in mice.

American journal of physiology. Gastrointestinal and liver physiology·2026
Same author

FDA approval of avutometinib + defactinib (Avmapki Fakzynja) for KRAS-mutant LGSOC: A precision oncology milestone.

Seminars in oncology·2026
Same author

Sub-diffractional infrared absorption of two-dimensional water.

Nature communications·2026
Same author

Magic Diamond: Covalent Bond Formation of Melamine and Other Amines on Nanodiamond Surfaces.

ACS omega·2026
Same author

Ionic memory or electrode artefacts? A systematic assessment of nanofluidic memristors.

Faraday discussions·2026
Same journal

Intrinsic Superconducting Gap in Bilayer KCa<sub>2</sub>Fe<sub>4</sub>As<sub>4</sub>F<sub>2</sub> and Decoupled Monolayer FeAs.

Nano letters·2026
Same journal

Programmable Hydrogen-Assisted Chemical Vapor Deposition Growth and Bipolar Transport in Two-Dimensional MoO<sub>2</sub> Nanoflakes.

Nano letters·2026
Same journal

A Curvature-Modulated Strategy for Single-Atom Catalysts toward Reciprocal Regulation in Li-S Batteries.

Nano letters·2026
Same journal

Vacuum Pyrolysis Engineered CoSb/C Scaffold for Sodium Metal Anodes with Sodiophilic and Superionic Interphase.

Nano letters·2026
Same journal

Hexagonal SiGe Quantum Dots in Nanowires.

Nano letters·2026
Same journal

Monolithic Axial InGaAs Quantum Dot Emitters in GaAs-Based Nanowires via Sb-Mediated Facet Engineering.

Nano letters·2026
See all related articles

Related Experiment Video

Updated: Jun 13, 2025

Multicolor Fluorescence Detection for Droplet Microfluidics Using Optical Fibers
10:21

Multicolor Fluorescence Detection for Droplet Microfluidics Using Optical Fibers

Published on: May 5, 2016

10.5K

Slow Water in Engineered Nanochannels Revealed by Color-Center-Enabled Sensing.

Daniela Pagliero1, Rohma Khan1,2, Kapila Elkaduwe2,3

  • 1Department of Physics, CUNY─The City College of New York, New York, New York 10031, United States.

Nano Letters
|June 12, 2025
PubMed
Summary
This summary is machine-generated.

Investigating water in nanoscale channels using diamond nitrogen-vacancy (NV) centers revealed significantly slower self-diffusivity. This finding highlights the impact of space charge fields on interfacial water dynamics.

Keywords:
H2O self-diffusionNV centersconfined waternanochannelsquantum sensing

More Related Videos

Mechano-Node-Pore Sensing: A Rapid, Label-Free Platform for Multi-Parameter Single-Cell Viscoelastic Measurements
05:49

Mechano-Node-Pore Sensing: A Rapid, Label-Free Platform for Multi-Parameter Single-Cell Viscoelastic Measurements

Published on: December 2, 2022

2.6K
Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
12:20

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions

Published on: July 22, 2013

18.2K

Related Experiment Videos

Last Updated: Jun 13, 2025

Multicolor Fluorescence Detection for Droplet Microfluidics Using Optical Fibers
10:21

Multicolor Fluorescence Detection for Droplet Microfluidics Using Optical Fibers

Published on: May 5, 2016

10.5K
Mechano-Node-Pore Sensing: A Rapid, Label-Free Platform for Multi-Parameter Single-Cell Viscoelastic Measurements
05:49

Mechano-Node-Pore Sensing: A Rapid, Label-Free Platform for Multi-Parameter Single-Cell Viscoelastic Measurements

Published on: December 2, 2022

2.6K
Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
12:20

Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions

Published on: July 22, 2013

18.2K

Area of Science:

  • Physics
  • Chemistry
  • Materials Science

Background:

  • Nanoscale liquid confinement influences properties like viscosity and molecular motion.
  • Experimental study of confined liquids is challenging due to limitations in sensitivity and resolution.

Purpose of the Study:

  • To investigate the dynamics of water molecules confined in nanoscale channels.
  • To explore the influence of confinement on water self-diffusivity.

Main Methods:

  • Utilized shallow nitrogen-vacancy (NV) centers in diamond for sensitive measurements.
  • Employed NV-enabled nuclear magnetic resonance (NMR) spectroscopy.
  • Confined water within ~5 nm channels between diamond and hexagonal boron nitride (hBN).
  • Supported findings with molecular dynamics (MD) modeling.

Main Results:

  • Observed significantly reduced H2O self-diffusivity in confined environments compared to bulk water.
  • Quantified water self-diffusivity orders of magnitude lower than in bulk.
  • Identified photogenerated carrier accumulation at the interface as a potential cause for slow dynamics.

Conclusions:

  • Space charge fields play a crucial role in theories of interfacial water.
  • Demonstrated a novel method for studying confined fluid dynamics.
  • Opened avenues for investigating other confined fluids.