Our services with the available infrastructure:

1. Fritsch pulverisette 4 ball mill

 

Application fields:

  • High energy (nano-milling) and low energy grinding, mechanical alloy and reactive grinding
  • Grinding metals and ceramic materials
  • In oxidative and inert atmosphere and liquids

Brief description of the device:

By high energy ball milling techniques elemental blends are milled to achieve alloying at the atomic level. Nanocrystallites and / or nanoparticles far from equilibrium can be produced by mechanical deformation. The technique enables to achieve high solid solubility, solid state reactions and different phase transformations. Metal matrix and polymer matrix composites, polymer-polymer reactions are carried out. In case of brittle materials crashing procedures further activation of the surfaces can be produced. Grinding kits: carbide, stainless steel, sinterkorund (80-250ml), gas pressure and temperature measurement system (GTM).

2. Setaram SETSYS 16/18 thermal analyzer

 

The equipment could be used in different aspects, including TG, DTA, DSC, TG/DTA, TG/DSC; the testing and control unit were combined with each other, it was very convenient, it could be controlled by one compute with SETARAM software. SETSYS 16/18 system can be used to maximum temperature 1600 oC; the lowest and highest resolution in weight was 0.4μg and 1μg, respectively. It can be use in defined atmospheres (air, oxygen, argon, synthetic gases). This instrument in addition to the metal applications can serve pharmaceutical, mineralogical, food, environment, etc.. motivated analyzes.

 

3. Zahner IM6e Elehtrochemical Workstation, VoltaLab PGZ 301 potenciostat, CTV101 speed control unit for EDI101 rotating disc electrode, Agilent 347960A Data Acquisition

 

Zahner IM6e

 

VoltaLab PGZ 301 potenciosztát

Measuring options:

  • electrochemical measurements and analyzes (industries, which are using our services: machine manufacturers, chemical industry, electonics)
  • comperhensive research platform for corrosion, batteries, electrochemical analysis, sensors, life sciences and environmental chemistry

A brief description of the devices:

Zahner IM6e electromechanical workstation: frequency range: 10µHz – 3MHz, current limit: ± 3A, voltage limit: ± 4V, revolution: 5000 steps/decade, AC-amplitude range: 1mV – 1V

VoltaLab PGZ 301 potentiostat: frequency range: 1 mHz – 100 kHz, current limit: ± 1A, current resolution: 30 pA, polarization voltage range : -15 V – +15 V, maximum polarization speed: 20 V/s, AC- amplitude range: 1mV – 1V

Agilent 347960A LCR data aquisition device: 6 1/2 digits (22 bites) internal DMM; max. 250 channels/second scan speed, AC/DC voltage and current, resistence, frequency and period measurement, 12 channels.

 

4. Agilent 4294A LCR-analyzer

 

Measuring options:

  • integrated solution for an effectice impedance measurement and analysis of parts and circuites
  • an effective tool for design, certification and quality control, as well as for testing of the production of elecronic components

A brief description of the device:

frequency range: 40Hz-110 MHz

5. K-1550 ºC Vacuum/Argon type 1500 W tube furnace

Measuring options:

  • heat treatment
  • hardening
  • sintering
  • carbon fiber production
  • production of coatings

A brief description of the device:

  • Maximal heating temperature is 1550oC in inert atmosphere
  • The size of the internal useful space: Ø65×150 mm.
  • The accuracy of the set temperature in the center, in equilibrium state ±0,5%.
  • The furnace can be controlled by PID type digital system. Temperature, heating rate, gas filling and evacuation can be operated by HAGA KD48P type of control unit.

6. Ne100 Nanospinner electrospinning machine

 

 

Electrospinning uses an electric field to draw a polymer solution from the tip of a capillary to collector. A voltage (0 to 40 kV) is applied to the polymer solution, which causes a jet of the solution to be draw toward a grounded collector. Potential method for preparation of that is nanometre range fibres from different materials and conductive polymer, metals, carbon, functionalized nanostructures, ultrathin films and various composite materials like a polymer, metal and organic compound.

7. Keyence VHX-2000 Optical microscope

 

 

The Keyence VHX-2000 Optical Microscope is equipped with 20-2500X zoom lens. Such a high magnification combined with an active anti-vibration stage makes the equipment excellent for 2D imaging or 3D modeling.

 

Contact:

Dr. Éva FAZAKAS – Head of Department, Department of Coating Technologies

Address: H-1116 Budapest, Kondorfa u. 1.
Mobile: +36-30/415-00-04
E-mail: eva.fazakas@bayzoltan.hu