Nanomaterials DOSY Service for Diffusion Coefficient Measurement Based on 500 MHz Spectrometer

STEMart provides specialized DOSY (Diffusion-Ordered Spectroscopy) services for measuring diffusion coefficients of nanomaterials, utilizing high-performance 500 MHz spectrometers, including the Bruker Avance III HD 500 MHz and JEOL ECZ500R 500 MHz systems. These instruments are critical for studying diffusion properties in nanomaterials, offering precise and high-resolution data essential for understanding particle behavior in various environments. Our DOSY NMR service supports research in nanotechnology, materials science, and pharmaceuticals by providing accurate diffusion coefficient measurements.

Our 500 MHz NMR systems use Diffusion-Ordered Spectroscopy (DOSY), a technique that separates signals based on diffusion rates, allowing us to measure and analyze molecular mobility in complex mixtures. This method is non-destructive and enables real-time analysis, making it ideal for studying nanoparticle size, aggregation states, and dispersity. Widely applied in fields such as materials science, polymer research, and biophysics, DOSY NMR provides critical insights into the stability, interactions, and diffusion of nanomaterials.

Leveraging our state-of-the-art 500 MHz spectrometers, STEMart offers a comprehensive suite of nanomaterial diffusion services, including diffusion coefficient measurement, particle size analysis, and aggregation behavior studies. Our expertise and advanced equipment enable us to deliver reliable, high-quality data that supports research in nanomaterial design, characterization, and application.

What We Offer

• Diffusion Coefficient Measurement

Provides precise diffusion measurements for nanomaterials, essential for understanding particle mobility and interactions in various environments.

• Particle Size and Distribution Analysis

Delivers high-resolution data on particle size distribution, supporting research in nanotechnology and material optimization.

• Aggregation State Evaluation

Analyzes nanomaterial aggregation tendencies, aiding in the study of stability and dispersibility in different solutions.

• Surface Interaction Studies

Investigates surface interactions of nanomaterials in complex matrices, essential for applications in drug delivery and environmental science.

Why Choose Us

• High Sensitivity and Precision

Our 500 MHz NMR systems offer exceptional sensitivity, allowing accurate diffusion measurements even in complex and heterogeneous nanomaterials.

• Non-Destructive Analysis

DOSY NMR is a non-invasive method, preserving sample integrity and allowing for further testing if needed.

• Experienced Nanomaterials Analysis Team

Our skilled NMR specialists ensure reliable interpretation of diffusion data, supporting research in advanced nanotechnology applications.

• Flexible Reporting Options

We provide customized reporting formats tailored to your project needs, ensuring clarity and value in data presentation.

Our Resources

Bruker Avance III HD 500 MHz NMR

The Bruker Avance III HD 500 MHz spectrometer offers advanced DOSY capabilities for measuring diffusion coefficients in nanomaterials. Its high sensitivity and resolution provide reliable diffusion data, supporting particle size and aggregation studies for research in nanotechnology and materials science.

JEOL ECZ500R 500 MHz NMR

The JEOL ECZ500R 500 MHz system provides precise DOSY NMR capabilities, ideal for analyzing nanomaterial diffusion and interaction behaviors. Its robust performance supports applications in particle stability and dispersibility analysis, making it a valuable tool for advanced materials research.

STEMart provides high-quality NMR services tailored to meet the specific needs of our clients. Our experienced specialists use advanced equipment and follow strict quality control measures to ensure accurate and reliable results. Contact us to learn more about our NMR services and how we can help you achieve your research goals.