Abstract
Plasmon resonance energy transfer (PRET), a highly efficient nanoscale radiationless transfer of energy in the form of plasmon enabled measurement of the nanoscale quantized phenomenon. Here, we utilized the PRET principle to accomplish an ultrafast PCR system using a hexagonally-assembled nanocrescent antenna (HANA), which resonates in the near-infrared region (860 nm) to maximize RET efficiency with a low power excitation light source (3W, diode). We accomplished experimentally ultrafast on-chip thermal cycling (56s / 30 cycles, heat up from 68 °C to 92 °C in 370 ms and peak of dT/dt > 75).
| Original language | English |
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| Title of host publication | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 |
| Publisher | Chemical and Biological Microsystems Society |
| Pages | 301-304 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781510897571 |
| State | Published - 2018 |
| Event | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 - Kaohsiung, Taiwan, Province of China Duration: 11 Nov 2018 → 15 Nov 2018 |
Publication series
| Name | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 |
|---|---|
| Volume | 1 |
Conference
| Conference | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 |
|---|---|
| Country/Territory | Taiwan, Province of China |
| City | Kaohsiung |
| Period | 11/11/18 → 15/11/18 |
Bibliographical note
Funding Information:This research was supported by Global Research Laboratory (GRL) Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (Grant No: 2013K1A1A2A02050616) and PCARI-CHED (Grant No: 131).
Publisher Copyright:
Copyright© (2018) by Chemical and Biological Microsystems Society.All rights reserved.
Keywords
- Molecular diagnostics
- Plasmon resonance energy transfer
- Polymerase chain reaction (PCR)
- Surface plasmon resonance