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11-01 :: December 2010 / January 2011
nanotimes Patents
that purpose, a polysilane-based precursor be- comes adsorbed to the substrates surface using a gas injection system. With the help of a focused electron or ion beam the precursor molecules be- come decomposed due to inelastic processes forming silicon, the deposit, as well as volatile by-products. For applying the deposits on the substrate, according to the structural requirements (both two- and three- dimensional), the particle beam is scanned using a scanning electron microscope resp. scanning ion microscope. In this case, the resolution of the me- thod corresponds to the scanning microscopes reso- lution, so that a high lateral resolution is achieved. Thus, the EBID process supplies structure sizes of about 10 nm, while the IBID process achieves struc- ture sizes of approximately 20-30nm.
Contact:
INNOVECTIS Gesellschaft fuer Innovations-Dienstlei- stungen mbH, 60438 Frankfurt am Main, Germany, Phone (069) 25 61 632-0: http://www.innovectis.de
http://www.hipo-online.net/files/0061_Silizium_ engl_c_020211.pdf
Distributed Resistive Mixer for Mixing and Detecting Electromagnetic HF Radiation in the Range of THz
Abstract: The new resistive mixer is suitable for mixing or detecting an electrical or electromagnetic signal, even high gigahertz and terahertz frequencies. Basis of this mixer is a distributed arrangement of resistors and capacitors.
Electro-optical Camera With Demodulating Detector Array
Abstract: The new electro-optical camera provides a 2- dimensional detection of high-frequency radiation with a plurality of pixels. The cameras basis is build by an electro-optic crystal, an analyzer and a novel demodulating detector array.
Contact: INNOVECTIS Gesellschaft fuer Innovations-
Dienstleistungen mbH, 60438 Frankfurt am Main, Germany, Phone (069) 25 61 632-0: http://www.innovectis.de
http://www.hipo-online.net/files/0059_EO_Kamera_ engl_c_020211.pdf
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A patent for Germany has been announced. The PCT process has been initiated. Owner of the patent are Bergische Universität Wuppertal and Johann Wolf- gang Goethe-Universität Frankfurt am Main.
Licensing or assignment of the technology is possible as well as a cooperation for further development of the invention.
Contact:
INNOVECTIS Gesellschaft fuer Innovations-Dienstlei- stungen mbH, 60438 Frankfurt am Main, Germany, Phone (069) 25 61 632-0: http://www.innovectis.de
http://www.hipo-online.net/files/0060_Mischer_ engl_c_020211.pdf