Controlled splitting and focusing of a stream of

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Ravi Kumar Arun,ae Kaustav Chaudhury,b Moumita Ghosh,a Gautam Biswas,*cd. Nripen Chanda*a and Suman Chakraborty*b. We demonstrate the potential of ...
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Cite this: DOI: 10.1039/c4lc00542b

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Controlled splitting and focusing of a stream of nanoparticles in a converging–diverging microchannel† Ravi Kumar Arun,ae Kaustav Chaudhury,b Moumita Ghosh,a Gautam Biswas,*cd Nripen Chanda*a and Suman Chakraborty*b We demonstrate the potential of a converging–diverging microchannel to split a stream of nanoparticles towards the interfacial region of the dispersed and the carrier phases, introduced through the middle inlet and through the remaining two inlets respectively, while maintaining a low Reynolds number limit (

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