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LABORATORIO DE RECUBRIMIENTOS DUROS Y APLICACIONES INDUSTRIALES - RDAI

 
 
       
 
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EQUIPOS DE LABORATORIO
 
 

Cuarto Limpio

Magnetron Sputtering - PVD XP-2 High Performance Surface Profiler Nanovea Nanoidentation The CSEM Pin-On Disk - Tribometer OES
 
PROFILOMETRO
 
 
Descripcion del Equipo:
 
 
The XP-2 is a stylus type surface profilometer and as such is intended for very high (Z) resolution measurements of surface topography on a wide variety of samples. The XP-2 uses a diamond stylus to lightly contact the surface. The sample stage is moved under the contacting stylus while the height displacement is measured using a laser beam bounce method.
 
   
 
   
   
 
Especificaciones:
 

Sample Stage Diameter

200mm

Sample Thickness

300mm maximun

Scan Length Range

50mm maximum

X-Y Stage Translation

150mm X 178mm

Stage Positioning

Motorized and programmable

Vertical Range

400 µ m maximum

Vertical Resolution

1Å at 10 µ m, 15Å at 100 µ m, 62Å at 400 µ m

Max. Data Points per Scan

60,000

Sample Viewing

Color Camera

Magnification

40-160X motorized zoom

Field of View

1-4mm

Stylus Tip Radius

2.0 microns

Stylus Force Range

.05-10mg (programmable)

Computer System

Intel microprocessor with Windows XP

Scan Filtering

Low-pass, high-pass, band-pass, and adjustable filter

Stress Software

Standard

Vacuum Chuck

Standard

Step Height Repeatability

10Å, or 0.1% of nominal step; whichever is greater

Standard Analytical Software

Roughness Parameters

Ra, Rq, Rp, Rv, Rt, Rz

Waviness Parameters

Wa, Wq, Wp, Wv, Wt, Wz

Step Height Parameters

Avg. Step Ht., Avg. Ht., Max. Peak, Max. Valley, Peak to Valley

Geometry Parameters

Area, Slope Radius, Perimeter

Other Parameters

Stress analysis, height histogram, skewness, profile subtraction

Automation

Scan stitching, step detection, auto level, auto measure

Scan Filtering

Low-pass, high-pass, band-pass, and adjustable filter

Ambios Technology Reference Standard

1 micron nominal step height

 
 
 
       
       
 

Laboratorio de Recubrimientos Duros y Aplicaciones Industriales
Edificio 349, espacio 1003, Ciudad Universitaria- Meléndez
Teléfonos +57 (2) 3212122-3152091. Fax 3212122, Email: rdai@univalle.edu.co
Universidad del Valle, Cali, Colombia, ©2009

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