Equipment

Normal XRD(NXRD) | 범용 X선 회절기

보유장비 관련 정보
Laboratory/Field
Model D8 ADVANCE
Maker Bruker AXS
Technician Gyeong Ae Lee
Contact 052-217-4163 / kalee@unist.ac.kr
Status for Reservation 가능
Reservation Unit 0.5hr Maximum Time (per day) 2hr
Open(~ago) 5일전 Cancel (~ago) 2시간전
Equipment location B101-2, Bldg.102
  • Description

    ○ 자율사용전용 -> XRD 분석 의뢰는 HRPXRD 장비로 요청해 주세요.

    ○ 응용: 분말/Bulk 결정구조 분석

    ○ 측정범위: 10~110 도

    ○ 샘플량: 분말 0.3 g 이상, Bulk 총 두께 2 mm 이하
    ○ 샘플준비
    - 분말: 압분체(5㎛ 또는 325 mesh 이하)로 준비​
    - Bulk: 가로세로 1~2cm 크기로 준비(윗면과 바닥 모두 이물질 없는 깨끗한 상태로 준비​, 금속시편은 표면 polishing)

    ○ For self-use only -> Please request XRD analysis using HRPXRD

    ○ Application: Crystal structure analysis of powder

    ○ Measurement range: 10~110 degrees

    ○ Sample amount: Powder 0.3 g or more, Bulk total thickness 2 mm or less
    ○ Sample preparation
    - Powder: Prepare as a press(5㎛ or 325 mesh or less)
    - Bulk: Prepare in a size of 1cm to 2cm in width and length(Dust free, metal need surface polishing)

  • Specifications

    • X-ray source : Cu-closed x-ray tube

    • Focus : line focus

    • X-ray generator : 3 kW

    • θ-θ based goniometer

    • 2theta range

    - θ : 0 ° ~ 360 °

    - 2θ : 10 ° ~ 130 °more

  • Applications

    • Material characterization