Choi, SangmooFuentes-Hernandez, CanekWang, Cheng-YinWei, AndrewVoit, Walter E.Zhang, YadongBarlow, StephenMarder, Seth R.Kippelen, Bernard2016-09-272016-09-272015-08-31978-1-62841-734-00277-786Xhttp://hdl.handle.net/10735.1/5094We demonstrate top-gate organic field-effect transistors (OFETs) with a bilayer gate dielectric and doped contacts fabricated on shape-memory polymer (SMP) substrates. SMPs exhibit large variations in Young's modulus dependent on temperature and have the ability to fix two or more geometric configurations when a proper stimulus is applied. These unique properties make SMPs desirable for three-dimensional shape applications of OFETs. The electrical properties of OFETs on SMP substrates are presented and compared to those of OFETs on traditional glass substrates.en©2015 Society of Photo-Optical Instrumentation Engineers.Organic field-effect transistorsShape memory polymersDielectricsRemote sensingOpticsarticleChoi, Sangmoo, Canek Fuentes-Hernandez, Cheng-Yin Wang, Andrew Wei, et al. 2015. "Top-gate organic field-effect transistors fabricated on shape-memory polymer substrates." Proc. SPIE 9568, Organic Field-Effect Transistors XIV; and Organic Sensors and Bioelectronics VIII, 95680A, doi:10.1117/12.21886849568