Assembly of Topographical Micropatterns with Optoelectronic Tweezers
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900669
Abstract: DOI: 10.1002/adom.201900669 sequestration.[5–7] There are three categories of techniques that have been used to manufacture TMPs; the first (canonical) category relies on photoor electron-beam (e-beam) lithography and etching. These methods permit unparalleled flexibility in user… read more here.
Keywords: category; topographical micropatterns; cleanroom; optoelectronic tweezers ... See more keywords
Numerical model of the sorting of biological cells based on gravity-driven optoelectronic tweezers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-017-0443-3
Abstract: Novel gravity-driven optoelectronic tweezers were developed for accurately sorting Jurkat and B16 cells. Synergistic integration of gravity and optoelectronic tweezers was developed as a new tool to provide unique features for sorting or separating mixtures… read more here.
Keywords: numerical model; optoelectronic tweezers; gravity; gravity driven ... See more keywords
Reconfigurable multi-component micromachines driven by optoelectronic tweezers
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DOI: 10.1038/s41467-021-25582-8
Abstract: There is great interest in the development of micromotors which can convert energy to motion in sub-millimeter dimensions. Micromachines take the micromotor concept a step further, comprising complex systems in which multiple components work in… read more here.
Keywords: component micromachines; component; micromachines driven; multi component ... See more keywords
Numerical model of carbon nanotubes based on lateral-field optoelectronic tweezers
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DOI: 10.1080/08927022.2017.1282613
Abstract: Abstract This paper presents a numerical model of lateral-field optoelectronic tweezers (LOET) used to manipulate and induce carbon nanotubes (CNTs) forming pearl chains in a horizontal electric field. The numerical model based on Monte Carlo… read more here.
Keywords: field; carbon nanotubes; optoelectronic tweezers; lateral field ... See more keywords
Micro-patterns of gold nanoparticles assembled by photovoltaic optoelectronic tweezers: application to plasmonic fluorescence enhancement.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.471928
Abstract: Noble metal nanostructures are well-known for their ability to increase the efficiency of different optical or physical phenomena due to their plasmonic behavior. This work presents a simple strategy to obtain Au plasmonic patterns by… read more here.
Keywords: photovoltaic optoelectronic; fluorescence enhancement; enhancement; optoelectronic tweezers ... See more keywords
Size-scaling effects for microparticles and cells manipulated by optoelectronic tweezers.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.004171
Abstract: In this work, we investigated the use of optoelectronic tweezers (OET) to manipulate objects that are larger than those commonly positioned with standard optical tweezers. We studied the forces that could be produced on differently… read more here.
Keywords: effects microparticles; microparticles cells; size scaling; scaling effects ... See more keywords