Laboratory

Biomaterials and Bioengineering Laboratory

Department

Department of Mining, Metallurgical and Materials Engineering

Funding agency(ies)

iBiomat

Manufacturer (model)

Veeco-Bruker (Dektak 150)

Commissioning

2013

Equipment Description

This instrument enables surface mapping to evaluate surface roughness. It uses a diamond stylus that is brought into contact with the surface of the material being analyzed. As the stylus moves across the surface, its vertical (Z) position varies according to the surface profile. By scanning the surface, three-dimensional images can be reconstructed. The instrument is operated in a cleanroom to minimize potential interferences.

In the laboratory, it is primarily used to measure the thickness of thin films and the surface roughness of materials.

Technical Specifications

• Resolution: 1 Å

• Available stylus radii: 5 μm and 12.5 μm

• Platform size: 100 mm × 100 mm

• Vertical range: Up to 1 mm

  
  

Areas of expertise

• Topographie de surface

• Rugosité

• Nanofabrication

• Dépôt de couches minces

Conditions of Use

Training on the instrument or use of the instrument by a research professional is required. Available to academic and/or industrial collaborators.

Rental Fees (CAD)

On-Campus

To be discussed with the person in charge.

Off-Campus (Academic)

To be discussed with the person in charge.

Industry

To be discussed with the person in charge.

Reservations

Pascale Chevalier Ph. D.

pascale.chevallier@crchudequebec.ulaval.ca

418-525-4444 poste 52381