Desktop powder diffractometers for qualitative and quantitative phase analysis of polycrystals within the θ / 2θ scanning geometry using Cupper or Cobalt characteristic wavelengths.
Technical charachteristics
- CuKα and CoKα X-ray sealed tubes (focus size – 1.0 x 10 mm).
- Rated operation X-ray sources – 30 kV / 10 mA.
- Vertical Theta / 2Theta goniometer radius of 150 mm:
- 2θ angle ranges from -3 to +145°;
- scanning method – related θs / θd;
- maximum scanning speed – 100°/min;
- High Energy-detector of the reflected X-rays DTEX / ULTRA:
- 512 recording channels;
- dynamic range of at least 105 pulses/s per channel.
- Optical System:
- manual gap on the output beam;
- manual gap on the diffracted beam;
- manual receiving slit.
Software
The PDXL software package provides an opportunity for a different analysis, for example, automatic qualitative phase analysis, quantitative phase analysis, refining unit cell parameters.
Information from the manufacturer
http://www.rigaku.com/products/xrd/miniflex
Location
The Vasilyevsky Island training and research Complex of SPbSU.
The Petrodvorets training and research Complex of SPbSU.
