日博赌场
地址:武汉市洪山区珞狮路122号
(邮编:430070)
电话:027-87651843转8102
027-87651849转8102
传真:027-87878641
手机:13995699739
邮件:junyl@whut.edu.cn
联系人:李老师
型号: D8 Advance
生产国别厂家:德国Bruker公司
主要技术指标:
额定输出功率3kW;
电流电压稳定度优于±0.005%;
高精度步径式马达控制双圆测角仪,测角仪半径≥200mm,2θ转动范围-10°~168°,可读最小步长0.0001°,角度重现性0.0001°;林格斯一维探测器,动态范围>1×109cps,背景<0.1cps
主要用途:
1. 物相定性分析(粉体、块体与薄膜等)
2. 物相定量分析
3. 精确测定点阵常数
4. 晶粒大小及晶格畸变测定
5. 颗粒大小及其分布测试
6. 薄膜厚度(<100nm)及粗糙度测试
7. 物质相变测定
Specifications:
X-Ray Source: Non-monochromated Cu Kα X-Ray
(Running condition : 40kV, 40mA)
(Rated output power: 3kW, Current and Voltage Stability: <±0.005%)
Detectors: NaI Scintillation counter detector
LynxEye 1D detector(dynamic range>1×109cps,background<0.1cps)
Optics: Both Bragg-Brentano and Parallel Beam Geometry
Gobel Mirror
Goniometer: High precision microprocessor controlled, two circle goniometer with independent stepper motors and optical encoders; Goniometer radius: ≧200mm; 2θ: -10°~168°
Smallest angular step size: 0.0001°
Reproducibility : 0.0001°
Sample Stage:Standard Stage
XYZ motorized sample stage with Vacuum Chuck
Motorizing Rotating Reflection & Transmission Sample Stage
Attachement: High Temperature MRI stage (RT-1600°C)
Low Temperature MRI stage (-180-450°C)
Application:
Phase Identification (Powder, block and Thin Film)
Phase Quantitative Analysis
Structure Refinement
Precise determination of lattice constants
Determination of crystalline size and lattice distortion
Small Angle X-Ray Scattering Determination of Particle Size and Size Distribution
Thin Film Analysis : Roughness, Thickness(<100nm)
In-situ Phase Change Detect under High Temperature Conditions