39 citations · 143 across the 6 of their papers we have counts for
6 papers
Highly organized smectic-like packing in vapor-deposited glasses of a liquid crystal
Ankit Gujral, Jaritza Gomez, Jing Jiang +6
Glasses of a model smectic liquid crystal-forming molecule, itraconazole, were prepared by vapor deposition onto substrates with temperatures ranging from Tsubstrate = 0.78 Tg to 1…
Over what length scale does an inorganic substrate perturb the structure of a glassy organic semiconductor?
Kushal Bagchi, Chuting Deng, Camille Bishop +6
While the bulk structure of vapor-deposited glasses has been extensively studied, structure at buried interfaces has received little attention, despite being important for organic…
Using Deposition Rate and Substrate Temperature to Manipulate Liquid Crystal-like Order in a Vapor-deposited Hexagonal Columnar Glass
Camille Bishop, Zhenxuan Chen, Michael F. Toney +3
We investigate vapor-deposited glasses of a phenanthroperylene-ester, known to form an equilibrium hexagonal columnar phase, and show that liquid crystal-like order can be manipula…
Surface Equilibration Mechanism Controls the Stability of a Model Co-deposited Glass Mixture of Organic Semiconductors
Shinian Cheng, Yejung Lee, Junguang Yu +2
While previous work has identified the conditions for preparing ultrastable single-component organic glasses by physical vapor deposition (PVD), little is known about the stability…
Using 4D STEM to probe mesoscale order in molecular glass films prepared by physical vapor deposition
Debaditya Chatterjee, Shuoyuan Huang, Kaichen Gu +6
Physical vapor deposition can be used to prepare highly stable organic glass systems where the molecules show orientational and translational ordering at the nanoscale. We have use…
Factors correlating to enhanced surface diffusion in metallic glasses
Ajay Annamareddy, Yuhui Li, Lian Yu +2
The enhancement of surface diffusion (DS) over the bulk (DV) in metallic glasses (MGs) is well documented and likely to strongly influence the properties of glasses grown by vapor…