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Fabrication of micro fluidic channels for functionalizing lead selenide quantum dots for photovoltaic application

Publication Type : Conference Paper

Publisher : 2017 International Conference on Technological Advancements in Power and Energy

Source : 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy) (2017)

Url : https://ieeexplore.ieee.org/abstract/document/8397324

Keywords : bioMEMS, Cadmium compounds, Fabrication, Fluidic microsystems, Glass, IV-VI semiconductors, L-Cysteine and Photovoltaics, L-cysteine capped QD, lead, Lead compounds, lead selenide quantum dots, Micro fluidic channel, microfluidic channels, Microfluidics, nitro prusside test, PbSe, PDMS-polydimethylsiloxane, photovoltaic application, Photovoltaic systems, Quantum dots, Quantum dots (QDs), Semiconductor quantum dots, soft lithographic technique, soft lithography

Campus : Amritapuri

School : School of Arts and Sciences

Center : Electronics Communication and Instrumentation Forum (ECIF)

Department : Physics

Year : 2017

Abstract : Microfluidic devices can be used for variety of applications. Fluid mixing, chemical reactions in small volumes are some of them. Micro fluidic channels are mainly used in biochemical analysis. There are many benefits in using these channels, such as decreased manufacture cost, reduced time of analysis. In this work soft lithographic technique is used for the fabrication of the micro fluidic channels. Using this micro fluidic channels we coated (capping) L-cysteine over Lead selenide quantum dots (PbSe QD's). Conducted assay and nitro prusside test to analyze the structure of the L-Cystein capped QDs. These L-Cystein capped QDs can found application in photovoltaics.

Cite this Research Publication : S. V. Krishnan, Dr. Sreekala C. O., and Prabhakaran, M., “Fabrication of micro fluidic channels for functionalizing lead selenide quantum dots for photovoltaic application”, in 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), 2017.

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