Automated Drawdown System
The system dispenses sample from a syringe onto the desired surface or mould, consisting of an XYZ gantry and stacker axis to receive drawn down panels. The process starts with the system picking a syringe, reading the barcode and de-capping it.
For slide drawdown, a die is placed on the syringe tip. The system dispenses a measured amount of sample and draws downs using the die onto 20 glass slides secured in a universal slide rack. The thin films created can be measured directly for thickness and resistivity by another system designed by Labman.