TY - GEN
T1 - Control of sample focusing behaviors using ion concentration polarization
AU - Yoshida, Y.
AU - Naito, T.
AU - Kubo, T.
AU - Otsuka, K.
N1 - Funding Information:
This work was partly supported by the Grant-in-Aid for Young Scientists (B) (Research Project Number: 26790033) founded by the Japan Society for the Promotion of Science, and Micro/Nano Fabrication Hub in Kyoto University founded by the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan.
Publisher Copyright:
© 15CBMS-0001.
PY - 2015
Y1 - 2015
N2 - The control of sample focusing behaviors only by simple voltage changes is reported. In this work, an anionic sample was focused by the ion concentration polarization phenomena. We achieved controlling the locations and concentration variations of the focused samples by changing the voltage ratio of the anode channel. Furthermore, the transition of the sample concentration in the side channel at the downstream was successfully observed by controlling the position of the ion depletion boundary.
AB - The control of sample focusing behaviors only by simple voltage changes is reported. In this work, an anionic sample was focused by the ion concentration polarization phenomena. We achieved controlling the locations and concentration variations of the focused samples by changing the voltage ratio of the anode channel. Furthermore, the transition of the sample concentration in the side channel at the downstream was successfully observed by controlling the position of the ion depletion boundary.
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M3 - Conference contribution
AN - SCOPUS:84983261769
T3 - MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences
SP - 1136
EP - 1138
BT - MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PB - Chemical and Biological Microsystems Society
T2 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2015
Y2 - 25 October 2015 through 29 October 2015
ER -