보유장비

XRF | 파장분산형 X선형광분석기

XRF
보유장비 관련 정보
연구실/분야
모델명 T8 Tiger
제조사 Bruker
담당자 이선이
연락처 052-217-4023 / ssun295@unist.ac.kr
예약 가능여부 가능
예약단위 0.5hr 1일최대예약시간 2hr
예약Open(~일 전) 5일전 예약취소불가(~일 전) 2시간전
장비위치 울산시 울주군 언양읍 유니스트길 50, 102동 201-4호
  • Description

    X-ray fluorescence is the emission of characteristic secondary X-rays from a material that has been excited by bombarding with high-energy X-rays or gamma rays. XRF is able to analyze quality and quantity of various elements of solid materials such as geological specimens, slugs, soils, and ceramics very quickly as well as simultaneously. Qualitative analysis of elements ranging from 4Be to 92U is made in concentration of 100 ppm ~ 100 %. With the advantage of non-destructive analysis, precision, and accuracy by repetitive measurements is certified. Moreover, sample preparation is simple.

  • Specifications

    • X-ray generator with high stability : 4 kW (max. : 60 kV/ 170 mA)

    • X-ray tube : Rh-anode source

    • Goniometer : decoupled θ and 2

    • Analyzing crystal

    • Analysis elements : 4Be ~ 92U

    • Concentration : 100 ppm ~ 100 %

    • External cooling system : + 5 ~ + 35 °C

    • Sample preparation equipment

    - Ball mill (8000D)

    - pressor (X-Press)

    - Bead machine (k2)

    - Freezer mill (6770)

  • Applications

    • Element analysis

    • Semi-quantative analysis