HATA-Holder System

  • tomography tem holder

3-axis orientation alignment Tomography
High efficiency EDS Analysis
Easy to link with other tools by using cartridges

Accurate 3D visualization (By courtesy of:Prof. Hata, Prof. Mitsuhara )


tomography tem holder

Austenitic steel

tomography tem holder


tomography tem holder

In general, the crystal orientation is aligned by two tilt axis(X tilt + Y tilt or rotation),
but X axis tilting, the crystal orientation is getting off axis.

Therefore, it is necessary for perfect alignment to apply not only Y tilting but also
specimen rotation, it can be tilted at a high angle on perfect aligned crystal
orientation, and a beautiful 3D construction is possible by this tem holder system.

Multi Function Structure : Virtual pivot

  • tomography tem holder

High detection efficiency structure for EDS analysis

Free form X-ray shadowing

  • tomography tem holder

EDS detection efficiency is improved by the geometry of HATA-Holder

  • tomography tem holder

High Resolution EDS analytical performance test:Column mapping of SrTiO3

  • tomography tem holder

Double tilt Cartridge Structure

  • tomography tem holder

Comparison Tomography between TEM and Atom probe Tomography

  • tomography tem holder

TEM Holder Specification

  • tomography tem holder
  • tomography tem holder
  • tomography tem holder
  • tomography tem holder

High-Angle Triple-Axis tem holder

Applicable instrument:
TFS Tecnai, Titan, JEOL HR pole piece type

Maximum X (α) tilt range +/-80°
( Limited by the Gonio stage tilt angle. )

Maximum Y (β) tilt range +/- 7.50°
Supports high-resolution(see right image)
Double tilt + cartridge structure

Sample rotation (IDS / Flexa)

Maximum Rotation range +/-5.00°
Option +/-100°
( Controlled by Mel-Build IDS or Flexa )

Minimum step control of angle:0.01°
Illumination for specimen