Skip to main content
. Author manuscript; available in PMC: 2020 Dec 12.
Published in final edited form as: Annu Rev Anal Chem (Palo Alto Calif). 2020 Jun 12;13(1):17–43. doi: 10.1146/annurev-anchem-090919-102205

Figure 2.

Figure 2

(a) Schematic of a surface acoustic wave (SAW)-based nanoparticle separation chip. (b) Separation efficiency and (c) fluorescent image of nanoparticle separation in the SAW separation device, respectively. (d,e) Demonstration of horizontal nanoparticle patterning and LED lighting using a simple nanoparticle patterned circuit. Panels a–c are adapted with permission from Reference 131. Copyright 2017, American Chemical Society. Panels d and e are adapted with permission from Reference 20. Copyright 2017, IOP. Abbreviations: IDT, interdigitated transducer; PDMS, polydimethylsiloxane.