Abstract:We present a novel theoretical
approach to understanding the effect of electronic defects, domain size, and chemical
dopants on the infrared spectral line shape and three-dimensional charge
transport of positively charged polarons (“holes”) in doped (and undoped) Covalent
Organic Frameworks (COFs). The simulated spectra are in excellent agreement
with very recent measurements conducted on Iodine doped COF films. Through a
detailed systematic analysis, we can also determine the polaron coherence
lengths both al… Show more
The discovery of organic metals in 1970s opened the door to the design of electrical devices based on traditionally inert (insulating) organic materials. More recently, demonstration of record-high charge mobility...
The discovery of organic metals in 1970s opened the door to the design of electrical devices based on traditionally inert (insulating) organic materials. More recently, demonstration of record-high charge mobility...
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