title: High-mobility, aligned crystalline domains of TIPS-pentacene with metastable polymorphs through lateral confinement of crystal growth.
abstract: Patterns composed of solvent wetting and dewetting regions promote lateral confinement of solution-sheared and lattice-strained TIPS-pentacene crystals. This lateral confinement causes aligned crystal growth, and the smallest patterns of 0.5 μm wide solvent wetting regions promotes formation of highly strained, aligned, and single-crystalline TIPS-pentacene regions with mobility as high as 2.7 cm(2) V(-1) s(-1) .
authors.affiliation: Stanford University, Department of Chemical Engineering, Stanford, CA, 94305, USA.
authors.forename: Gaurav
authors.initials: G
authors.lastname: Giri
authors.forename: Steve
authors.initials: S
authors.lastname: Park
authors.forename: Michael
authors.initials: M
authors.lastname: Vosgueritchian
authors.forename: Max Marcel
authors.initials: MM
authors.lastname: Shulaker
authors.forename: Zhenan
authors.initials: Z
authors.lastname: Bao
keywords: aligned crystalline domains; organic electronics; patterning; small molecular organic semiconductors