Q-Sense Sensors

Q-Sense offers a broad range of substrates for different applications. All sensors (chips) are specifically made for Q-Sense systems to ensure the best possible measurement data. If you do not find the desired material in the lists below, please inquire — we continuously extend our range of materials.

QCM-D Sensors in box

Download information about Q-Sense Sensors and an alphabetical list of our selection.

Order sensors / request a quote online

 

Sensors kept in stock

QSX 301 Gold, 100 nm
QSX 303 Silicon Dioxide, 50 nm
QSX 304 SS2343 (similar to US standard 316), stainless steel, 50 nm
QSX 305 Polystyrene, hydrophobic, 40 nm
QSX 309 Aluminum oxide, 100 nm
QSX 310 Titanium, 50 nm
QSX 314 Platinum, 300 nm
QSX 327 Hydroxyapatite, HANANO™ method, 10 nm, on Ti, read more
QSX 331 Amorphous Fluoropolymer AF1600 from DuPont, 40 nm

Delivery time: 1 week (QSX 327 up to 3 weeks)
Minimum ordered quantity: 1 box (5 sensors)

Sensors made upon request

QSX 340 His-tag Capturing Sensor, read more
QSX 339 Biotin Functionalized Sensor, read more
QSX 334 Cellulose, 6 nm, on SiO2, read more
QSX 335

Silicon Dioxide 50 nm with 100 nm Ti 
adhesion layer, specifically for use with Q-Sense
Ellipsometry Module

QSX 336 Borosilicate glass, 100 nm
QSX 337 Soda-lime glass, 100 nm
QSX 338 Au with Ti adhesion layer (Cr migrates in some echem. appl.)
QSX 311 Tantalum, 300 nm
QSX 312 Tungsten, 300 nm
QSX 313 Copper, 300 nm
QSX 315 Chromium, 15 nm
QSX 316 Iridium, 300 nm
QSX 318 Silicon Dioxide, 300 nm
QSX 319 Iron, 100 nm, packed in inert gas
QSX 321 Iron Carbide, 100 nm, packed in inert gas
QSX 322 Silver, 100 nm
QSX 323 Cobalt, 300 nm
QSX 324 Tantalum Nitride, 120 nm
QSX 325 Cerium Oxide, 300 nm
QSX 326 Iron Oxide, 60 nm
QSX 328 Silicon Nitride, 50 nm
QSX 329 Silicon Oxycarbide, 300 nm
QSX 330 Zirconium Oxide, 150 nm
QSX 332 Zinc oxide, 150 nm

 

Delivery time: Approximately 4 weeks
Minimum order quantity: 1 box (5 sensors)

Other materials - please inquire

We welcome orders for custom-made sensors, produced in our world class in-house sputtering facility. In principle, sensors can be coated with any material as long as it can be applied as a thin homogeneous film. Spincoated polymer films are also available. Please contact us for inquiries on sensor coatings with your specific surface material. 

The specified thickness of each coating is approximate.

Please note that all sensor coatings are not resistant to all liquids and all gases. For example, the surface of many oxides and base metals, such as zinc oxide and cupper, are unstable in pure water. Do not hesitate to contact us if you are in doubt if a particular sensor coating will work or not under your measurement conditions, or if your Q-Sense sensors for any reason would not meet your expectations.