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Updated: May 22, 2026

Advanced Experimental Methods for Low-temperature Magnetotransport Measurement of Novel Materials
Published on: January 21, 2016
Note: adhesive stamp electrodes using spider silk masks for electronic transport measurements of supra-micron sized
E Steven1, E Jobiliong, P M Eugenio
1Department of Physics, Florida State University, Tallahassee, Florida 32310, USA. esteven@magnet.fsu.edu
Abstract:
A procedure for fabricating adhesive stamp electrodes based on gold coated adhesive tape used to measure electronic transport properties of supra-micron samples in the lateral range 10-100 μm and thickness >1 μm is described. The electrodes can be patterned with a ~4 μm separation by metal deposition through a mask using Nephila clavipes spider dragline silk fibers. Ohmic contact is made by adhesive lamination of a sample onto the patterned electrodes. The performance of the electrodes with temperature and magnetic field is demonstrated for the quasi-one-dimensional organic conductor (TMTSF)(2)PF(6) and single crystal graphite, respectively.

