Results 231 to 240 of about 96,243 (294)

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Wettability

open access: yes, 2021
Wettability of aroid wax ...
Amr Mohamed Badawy   +1 more
core   +10 more sources

Alteration of wettability and wettability heterogeneity

Journal of Petroleum Science and Engineering, 2002
Abstract This paper emphasizes how wettability may be altered for special core analysis purposes and by which processes this occurs. Studies of how the imbibition characteristics change after aging core plugs in crude oil are reported, focusing on imbibition rate and endpoint saturations and on the induction time.
A Graue   +4 more
openaire   +1 more source

Wettability of Graphene

Nano Letters, 2013
Graphene, an atomically thin two-dimensional material, has received significant attention due to its extraordinary electronic, optical, and mechanical properties. Studies focused on understanding the wettability of graphene for thermo-fluidic and surface-coating applications, however, have been sparse.
Rishi, Raj   +2 more
openaire   +2 more sources

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