UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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2024-11-22 1:50

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Conference: Bucharest University Faculty of Physics 2010 Meeting


Section: Biophysics and Medical Physics;Electricity and Magnetism


Title:
Metrological aspects in electrical characterizations of organic heterostructures


Authors:
Florin Stanculescu


Affiliation:
Physics Department, Bucharest University, Romania


E-mail
fstanculescu@rdslink.ro


Keywords:
organic, heterostructures, noise


Abstract:
The document examines all aspects associated with the measurement of organic hetero-structures: 1. The errors associated with measuring instruments; 2. Effect of noise in the measuring instruments; 3. The role of experimental design; 4. The noise generated in the measured sample; 5. Effect of work environment; 6. Effect of the structure of hetero-junctions. Typical errors are exemplified for some important parameters. The main experimental limitations are established.