Optical Microscopy with Digital Imaging

---

Optical Microscope Carl ZEISS (Germany)
- model Axiotech is equipped with CCD and permits applications in reflected
and transmitted light (magnification up to 1000).
The following microscopy techniques can be performed:

	Reflected light	Transmitted light
Technique	bright field	bright field
	dark field	dark field
	polarization	phase contrast
	interference contrast	polarization
	fluorescence

Resulting image of two step lithography on nanocapsule arrays of two different types:
the first one is a patterned layer of hollow capsules,
the second one is a patterned layer of capsules with Fe 3 X 4 inside.
Inserts represent images of different areas with higher magnification.

Configuration of heterojunction
with 48 polycianoacrylate monolayers enclosed between polyaniline “molecular” electrodes
with lateral dimensions of 20 x 20 mm prepared on silicon substrate.