Novel Technologies and Characterisation Methods in Biomedicine

Lecturer:

Miroslav Jelínek (gar.)

Tutor:

Supervisor:

Department of Natural Sciences

Synopsis:

PVD and CVD methods for thin film creation, laser methods for thin film

creation, mechnaism of thin film growth, thin film characterization,

applications of thin films in medicine

Requirements:

Assessment: active participation on the solution of excercises

Examination: fulfillment of requirements for assessment, knowledges covering the

extent of the course

Syllabus of lectures:

Differences between PVD and CVD deposition technology, criteria for selection

of deposition technologies

Representatives of PVD and CVD technologies, principles, advantages,

disadvantages (growth rate, particles energy, pressure, limitations, depostited

area,..)

Evaporation and sputtering (diode sputtering, magnetron DC and RF) deposition

methods as IBAD, ion plating

Deposition methods - MBE, ECR, LPE, sol- gel, CVD

Laser and laser applications in material research. Pulsed laser deposition -

principle, advantages, disadvantages

Focusation of laser radiation (Gaussian beam, excimer laser, divergence, minimal

spot size, focusing length, quality of laser beam)

Interaction of laser radiation with matter - models, femtosecond ablation

Transport of material from target - plasma plume. Analyses of plasma plume (CCD

camera, influence of pressure and spot size, energy density, etc.)

Characterization of layer properties

. XRD (Bragg Brentanno, rocking curve,), FTIR, Raman, NMR,

Morphology - SEM, TEM AFM, STM, SNOM.

Analyses of layers composition and bonds - XPS, ESCA, AES, WDX, PIXE, RBS, SIMS,

WDX.

Optical methods for film characterization - ellipsometry, transmission, optical

reflection, refraction index, luminescence)

Mechanism of film growth - Frank- van der Merve, Volemr Veber, Stranski-

Krastanov) , homoepitaxy, heteroepitaxy

Medical applications of thon films (HA layers, DLC layers, coating of prothesis,

heart valves,, biocompatibbe materials.

Syllabus of tutorials:

Study Objective:

PVD and CVD methods for thin film creation, laser methods for thin film creation, mechanism of thin film growth, thin film characterization, applications of thin films in medicine.

Study materials:

[1] D.B. Chrisey, G.K. Hubler: Pulsed laser Deposition of Thin Films, John

Wiley, 1994

[2] J.C.Miller, R.F.Haglund: Laser deposition and desorption. Vol. 30,

Experimental methods in the physical sciences, Academic Press, 1998

[3] Handbook of deposition technologies for films and coatings, second edition,

Noyes publication, R.F. Bunshah - editor, 1994

[4] D.M.Mattos: Handbook of physical vapor deposition (PVD) processing, Noyes

publications, 1998

[5] http://hyperphysics.phy-astr.gsu.edu/hbase/kinetic/menfre.html

[6] http://utf.mff.cuni.cz/vyuka/OFY016/F2001/Fried/Fried.htm

[7] T. Klotzbucher, J. Gottman, M. Meyer, D.A. WEsner, E.W. Kreutz, SPIE, Vol.

3404, 84

Note:

Time-table for winter semester 2011/2012:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon	roomKL:GDM112 Jelínek M. 16:00–17:50 (lecture parallel1) Kladno FBMI Učebna GDM112
Tue
Fri
Thu
Fri

Time-table for summer semester 2011/2012:

Time-table is not available yet

The course is a part of the following study plans:

• Navazující magisterský studijní obor Přístroje a metody pro biomedicínu - prezenční (compulsory elective course)