Fabrication and Characterisation of Nanostructures - Tomáš Šikola
CEITEC BUT CEITEC BUT
Fabrication and Characterisation of Nanostructures - Tomáš Šikola

Magnetron sputtering system BESTEC (MAGNETRON)

CONTACT US

Guarantor: Jan Prášek, Ph.D.
Technology / Methodology: Etching & Deposition
Instrument status: Operational Operational, 1.3.2021 09:27
Equipment placement: CEITEC Nano - C1.36
Research group: CF: CEITEC Nano


Detailed description:

The system consists of a sputter deposition chamber with 8 magnetrons in sputter up configuration. The lid flange of the sputtering chamber is sealed with double viton o- rings and differentially pumped.
For the chamber we use turbomolecular pumps with scroll foreline pump. For good end pressure a Ti- sublimation pump is also included. With the pumping configuration it is possible to reach the base pressure of 3x 10-9 mbar with bake out of the clean chamber. The gas inlet in the process chambers is realized with mass flow controllers. For sputter gas Ar we use a 50sccm range device and for O2 and N2 a 10sccm device is used. Pressure regulation is done by up stream process using a three stage valve over the turbo pump. The substrates max. 4” in diameter or several smaller substráte pieces can be mounted on different sample holders from molybdenum (totally 2 in the scope of supply).
There is a manually sample transfer foreseen into and out of the process chamber.
In the process chamber the sample can be heated to 850°C with radiation heating. The sample stage is thermal shielded and water cooled to prevent from heating up. The substrate can rotate motorized with max. 30 rpm.


Publications:

  • Sepúlveda, M.; Kamnev, K.; Pytlicek, Z.; Prasek, J.; Mozalev, A., 2021: Superhydrophobic–Oleophobic Visible–Transparent Antireflective Nanostructured Anodic HfO2 Multifunctional Coatings for Potential Solar Panel Applications. ACS APPLIED NANO MATERIALS 4(2), p. 1754 - 1765, doi: 10.1021/acsanm.0c03202; FULL TEXT
    (MAGNETRON, RIE-FLUORINE, VERIOS, JAZ3-CHANNEL)
  • Hajduček, J., 2021: Imaging of metamagnetic thin films using TEM. MASTER´S THESIS , p. 1 - 78; FULL TEXT
    (MAGNETRON, VERSALAB, MIRA, HELIOS, TITAN)
  • Zadorozhnii, O., 2021: Exchange bias in metamagnetic heterostructures. MASTER´S THESIS , p. 1 - 81; FULL TEXT
    (MAGNETRON, VERSALAB, KERR-MICROSCOPE, RAITH, RIE-FLUORINE, LYRA, UHV-DEPOSITION, UHV-PREPARATION, UHV-XPS)
  • Hnilica, J., 2021: Deposition of low-damping metamagnetic thin films. BACHELOR´S THESIS , p. 1 - 57; FULL TEXT
    (MAGNETRON, VERSALAB, VNA-MPI)
  • Molnár, T., 2021: Magneto-optical imaging and analysis of magnetic domain microstructures. BACHELOR´S THESIS , p. 1 - 52; FULL TEXT
    (MAGNETRON, KERR-MICROSCOPE)

Show more publications...