3D simulations of diamond microfluidic devices

• Autorzy: Witkowski D. , Obidowski D. , Łysko J. , Karczemska A.
• Języki publikacji: EN

Abstrakty

EN

The aim of this study was to optimize the diamond microfluidic device with four microchannels. The temperature distributions in electrophoretic microchips of different geometries and different materials have been analyzed by the Coventor software. Diamond microfluidic devices are very advantageous over glass or polymer microfluidic devices; they dissipate Joule heat much more efficiently because of the highest thermal conductivity coefficient of diamond.

Słowa kluczowe

EN

diamond microfluidic devices; Coventor; Joule heating

PL

przyrządy mikrofluidyczne; Coventor; ciepło Joule'a

• Wydawca: Polish Society for Biomaterials in Cracow
• Czasopismo: Engineering of Biomaterials
• Rocznik: 2009
• Tom: Vol. 12, no. 86
• Strony: 14--16
• Opis fizyczny: Bibliogr. 11 poz., rys., wykr.

Twórcy

autor

Witkowski D.

• Technical University of Lodz, Institute of Turbomachinery, ul. Wolczanska 219/223, 90-924 Lodz, Poland

autor

Obidowski D.

• Technical University of Lodz, Institute of Turbomachinery, ul. Wolczanska 219/223, 90-924 Lodz, Poland

autor

Łysko J.

• The Institute of Electron Technology, Al. Lotnikow 32/46, 02-668 Warsaw, Poland

autor

Karczemska A.

• Technical University of Lodz, Institute of Turbomachinery, ul. Wolczanska 219/223, 90-924 Lodz, Poland

Bibliografia

• [1] Witkowski D., Obidowski D., Łysko J., Karczemska A., „3D Simulations of Microfluidic Devices", Cieplne Maszyny Przepływowe 133(2008)359-369.
• [2] Karczemska.A., Sideris.D., Hassard.J., Jóźwik.K., Mitura.E., Electrophoretic chips for DNA and protein separations - Joule heating dissipation, VI Sympozjum Modelowanie i pomiary w medycynie MPM, 2004, 9-13 maja 2004, Krynica.
• [3] Karczemska,A., Sokołowska.A.: "Materials for DNA sequencing chip"; Journal of Wide Bandgap Materials, Vol. 9, No. 4 April (2002) pp. 243.
• [4] Karczemska A., Ralchenko V. Lysko J., Louda P., Kaczorowski W., Hassard J.: Poly-Diamond Device for Microfluid Application, Abstract book of the Vacuum and Plasma Surface Engineering - International Conference, 24th-26th October 2007, Liberec - Hejnice, Czech Republic, pp. 33.
• [5] A.Karczemska; "Diamond Microfluidic Devices", Abstract book of the Vacuum and Plasma Surface Engineering, 26th-27th October 2006, Liberec-Hejnice, Czech Republic.
• [6] Bjorkman, H., Ericson, C, Hjerten, S., Hjort, K.; "Diamond microchips for fast chromatography of proteins"; Sensors & Actuators B 79, 2001, pp. 71-77.
• [7] Hassard.J., US Patent 6752914 - Capillary electrophoresis device (2004).
• [8] ERA-NET MNT/98/2006, "Diamond Microfluidic Devices for Genomics and Proteomics", EU project, 2007-2010.
• [9] Erickson.D., 2005, Towards numerical prototyping of labs-on-chip: modelling for integrated microfluidic devices, Review, Micro-fluid Nanofluid (2005) 1: 301-318.
• [10] Tang.G., Yan.D., Yang,Ch.,Gong,H., Chai,Ch.,Lam,Y., Joule heating and its effects on electrokinetic transport of solutes in rectangular microchannels, Sensors and Actuators A 139 (2007) pp. 221-232.
• [11] Coventor inc. "Microfluidics Reference", 2008.