המעבדה לאפיון כימי ופני שטח מציעה מגוון רחב של שיטות אפיון בהדרכת צוות מקצועי ומיומן. הצוות המקצועי שומר על רמת תחזוקה גבוהה, ושמח לסייע לסטודנטים וחוקרים בהדרכה על המכשור, בהכנת דגמים ובניתוח התוצאות. אנו נותנים שירות לכל חוקרי הטכניון, וכן לחוקרים מאוניברסיטאות אחרות ומהתעשייה.
Horiba Jobin Yvon (LabRAM HR Evolution®) Micro-Raman are ideally suited to both micro and macro measurements, and offer advanced confocal imaging capabilities. Our LabRAM HR system equip with:
More information about the RAMAN instrument
(General Instructions: (Video
TESCAN (Vega-II) Scanning Electron Microscopy (SEM) produces images of almost any sample at magnifications of X1,000 – X50,000. Conductive and nonconductive samples can be imaged. Low vacuum mode – enable to investigate non-conductive and wet samples without coating.
Bruker (Tensor 27) Fourier Transform InfraRed (FTIR) measures mid IR (400-4000 cm-1) absorbance/transmittance spectra using a high-sensitivity LN-cooled MCT detector. We also perform Attenuated Total Reflectance (ATR) spectroscopy to measure the chemical signature of thin layers, powders and liquids.
More informationere about the ATR-FTIR instrument
General Instructions: (Video)
FIRT 1 – Sample measurement
FTIR 2-Dataprocess
FTIR 3 – Integration
Thermo Scientific CHNS Analyzer (Flash2000) is a most accurate analyzer for the determination of the mass fraction of carbon, hydrogen, nitrogen, and sulfur. This Instrument offers unparalleled accuracy and reliability (100ppm). It is capable of handling a wide variety of sample types, including solids, liquids, volatile and viscous samples.
Jobin Yvon (Fluorolog-3) Fluorometer is used to measure fluorescence spectra of samples (280 nm – 900 nm). Our system is equipped with a temperature controlled holder (-170 – + 90 °C).
More informationere abot the Fluoromete instrument
(General Instructions: (Video
Shimadzu (UV-1800) Spectrophotometer is a double beam spectrophotometer equipped with deuterium and halogen lamps for enhanced precision across the UV-VIS spectrum (190 – 1100nm). Spectral data is obtained at constant bandpass with a resolution of 1 nm, our system is equipped with a temperature controlled holder (-10 – + 90 c)
More information about the Spectrophotometer instrument
(General Instructions: (Video
CEM Cop. (Discover) microwave reactor is a microwave reactor for performing fast and highly controlled reaction. Operating temperature range is RT – 300 °C. Total vial volume capacity is 0.2 to 75 ml. Open vessel capacity reflux with MW power is available.
More informationere about the MW instrument
(General Instructions: (Video
Polaron Sputter coater is available for coating samples with a very thin layer (few nm) of metal (gold etc.). This coating increases the ability of the specimen to conduct electricity and to emit secondary electrons (for SEM measurements).
Curing UV lamp (RW-UV.3BP) system equipped with high-pressure mercury lamp (total power of 2.2KW) and air cooling.
Digital Viscometer (SNB-1) measurement rang: 1-600,000 mPa*s equipt with temperature control (10 – 60 °C).
Fisher Scientific (ECOCELL) oven serves for warming by hot air with natural circulation. The ovens are designed for temperatures up to 250 °C.
Schmidt & Haensch (Abbe model AR12) Refractometer
• Determination of concentration and purity control of liquid media with high or low viscosity and solids.
• Small sample volume necessary.
• Can be temperature controlled by a circulating thermostat bath.
Technical Data:
• Measuring range of the scale: 1,3000 – 1,7200RI (Refractive Index). 0-95% Bx (sugar weight % in aqueous solution)
•Precision: ±0.0002.
Mettler Toledo (XP6) microbalance equipped with small weighing chamber and the isolating stainless cover.
• Maximum Capacity 6.1 g
• Readability 1 μg
Olympus Light Microscopes (BH2-VMA) equipped with 0.12x, 0.25x, 0.4x and 0.5x objectives and x-y micro-manipulator. A CCD Digital Camera (Hithachi KP-D50) allows capturing still and video film.