Nanomaterials Characterization

Nanomaterials have outstanding mechanics, electricity, magnetism, optical properties, sensitive properties, catalysis and photoactivity, opening up a new field of research and application for the development of new materials. The unique physical and chemical properties of nanomaterials, namely size, shape, composition and surface characteristics, will greatly affect their activity and performance. Therefore, the precise determination of the properties of nanomaterials is a very important field in nanotechnology. As a professional reliability third-party testing organization, T,C&A Lab can provide Nanomaterials Characterization service according customers' requirements. Welcome to contact our experts for consultation.

Our characterization range include but are not limited to:

• Nano-particles
• Nano-dispersions
• Nano powder
• Nanofiber
• Nano film
• Nano-block

Our characterization services and techniques:

• Size, shape, length, and internal structure characterization
• Dynamic Light Scattering (DLS)
• Scanning Electron Microscopy (SEM)
• Transmission Electron Microscopy (TEM)
• Atomic Force Microscopy (AFM)
• Surface charge characterization of nanoparticles

The surface charge affects the dispersion stability and aggregation state of the nanomaterials. Zeta potential measurements determine the surface charge of nanoparticles in a colloidal solution.

• Optical properties
• Ultraviolet-visible (UV-Vis) Spectroscopy
• Fluorescence Spectroscopy
• Magnetic properties
• Superconducting Quantum-interference-device Magnetometer (SQUID)
• Vibrating Sample Magnetometer (VSM)
• Composition, chemical structure, and substructure
• Nuclear Magnetic Resonance Spectroscopy (NMR)
• X-ray Diffraction (XRD)
• X-ray Photoelectron Spectroscopy (XPS)
• Structural analysis of nanomaterials

The phase structure and crystal structure of nanomaterials play an important role in the performance of the material.

• X-ray Diffraction Analysis (XRD)
• Laser Raman Analysis
• Micro-electron Diffraction Analysis
• Morphology analysis of nanomaterials

The main content of morphology analysis is to analyze the geometric morphology of the material, the particle size of the material, and the distribution of the particle size and the composition and phase structure of the morphological micro-area.



• Scanning Electron Microscope (SEM)
• Transmission Electron Microscope (TEM)
• Scanning Tunnel Microscope (STM)
• Atomic Force Microscope (AFM)
• Surface and interface analysis of nanomaterials
• X-ray Photoelectron Spectroscopy (XPS)
• Auger Electron Spectroscopy (AES)
• Static Secondary Ion Mass Spectrometry (SIMS)
• Ion Scattering Spectroscopy (ISS)

Standards we test to

• ASTM E3025, ASTM E2909, ASTM E2834, ASTM E2490
• ISO/TS 12025, ISO/AWI 4989, ISO/TS 12025, ISO/TR 13329, ISO/TS 21236

In addition, the experts in our Nanomaterials Characterization Laboratory also provide a variety of custom services as your needs and requirements. Let's discuss the custom services with our experts for free.

Note: this service is for Research Use Only and Not intended for clinical use.

Related testing services

Ingredient Analysis

Structure Identification

Morphology & Size

Material Properties

Corrosion Testing

Mechanical Testing

Composite Testing

Non-Destructive Testing

Material Characterization

Performance Testing

Polymer Material Analysis

Pharmaceutical Analysis

Metallurgical Analysis

Restricted Substances Testing

Reverse Engineering Service

Industrial Diagnosis

Spectrum and Data Interpretation

Simulation Calculation

Softwares Applied

Adhesive Testing

Coatings Testing

Graphene Testing

Ink Testing and Analysis

Leather Testing

Nonwoven Materials Testing

Pulp and Paper Testing

Plastic Testing

Resins Testing

Rubber Testing

Surfactant Testing and Analysis

Textile Testing

Metal and Alloys Testing

Ceramics Testing

Glass Testing

Liquid Crystal Testing

Composite Materials Testing

Nanomaterials Characterization

Rock Testing

Wood Testing