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liquid chystals

Cristaux liquides

La technologie des cristaux liquides a toujours une forte influence sur la science et la technologie modernes. Utilisés le plus souvent dans les écrans LCD, ces matériaux uniques sont également utilisés dans la thermométrie, dans l'imagerie optique, dans le domaine médical etc. Anton Paar propose une gamme de solutions pour une analyse et une caractérisation précises des cristaux liquides. Trouvez l'instrument de mesure qui satisfait à vos besoins particuliers dans la liste d'instruments ci-dessous - ou laissez-nous vous aider à trouver la meilleure solution en nous contactant directement.

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Anton Paar Applications

The Ultra Nanoindentation Tester: New generation of thermal drift free indentation

The Ultra Nanoindentation Tester: New generation of thermal drift free indentation

Spherical Nanoindentation of Polyacrylamide Hydrogels using the Bioindenter (BHT)

Spherical Nanoindentation of Polyacrylamide Hydrogels using the Bioindenter (BHT)

Review of Indenter Materials for High Temperature Nanoindentation

Review of Indenter Materials for High Temperature Nanoindentation

Mesoporous thin films - Investigating the structure of multi-layered films by GISAXS

Mesoporous thin films - Investigating the structure of multi-layered films by GISAXS

Single- and double-layered mesoporous thin films have been analyzed by GISAXS for their structural properties using the SAXSpoint system.

Size and shape of gold nanoparticles in toluene via SAXS

Size and shape of gold nanoparticles in toluene via SAXS

A solution of colloidal gold nanoparticles was characterized for size and shape by the SAXSpace system.

SAXSpoint with MetalJet Source

SAXSpoint with MetalJet Source

SAXSpoint now integrates the high-brightness MetalJet X-ray source enabling ultra-fast SAXS measurements in the laboratory.

Collagen - A Validation Sample for SAXS Systems

Collagen - A Validation Sample for SAXS Systems

The performance of the SAXSpoint 2.0 system is evaluated by measurements of tendon collagen. SAXSpoint 2.0 produces data with excellent resolution in the entire angular range and delivers true 2D SWAXS images.

An insight into the Structure of Copolymer Surfactants

An insight into the Structure of Copolymer Surfactants

The structure of inhomogeneous (core-shell) nanoparticles was studied with the SAXSpoint system. The internal structure of Pluronic P123 micelles in water was determined by calculating the radial electron density profile.

Temperature-dependent GISAXS studies on thin films

Temperature-dependent GISAXS studies on thin films

The temperature-induced decomposition of a thin film structure has been studied using the SAXSpoint system with the new temperature-controlled GISAXS stage.

Small Angle X-Ray Scattering with Microcrystalline Materials

Small Angle X-Ray Scattering with Microcrystalline Materials

SAXS is routinely used for the characterization of liquid crystalline phases. If the crystalline domains are large and the sample is very viscous the scattering is not averaged over all orientations. The RotorCell enables measuring such samples.

Quality control of pharmaceutical excipients during storage and processing

Quality control of pharmaceutical excipients during storage and processing

The structure of pharmaceutical excipients as a function of storage time and temperature was analyzed by small- and wide-angle X-ray scattering using the SAXSpace system.

Fast Structure Analysis of Pharmaceutical Excipients by SWAXS for Product Quality Control

Fast Structure Analysis of Pharmaceutical Excipients by SWAXS for Product Quality Control

The nanostructure of pharmaceutical excipients used as taste masking agents was rapidly determined for quick quality control with the SAXSpace system.

Structural Characterization of a Mesoporous Material

Structural Characterization of a Mesoporous Material

A mesoporous material was studied with the SAXSpace system. Important structural parameters like pore size, degree of polydispersity, total volume fraction of the pores and arrangement of the pores were obtained.

Better Sample Preparation of Polymers - Microwave-induced Oxygen Combustion (MIC)

Better Sample Preparation of Polymers - Microwave-induced Oxygen Combustion (MIC)

If you have any problems with digesting plastic & polymer samples for elemental analysis due to inhomogeneity or high residual carbon content think about the unique microwave-induced oxygen combustion from Anton Paar.