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Electron transport mechanisms small-polaron hopping

The experiments just discussed made it clear that the motion of the hole on the series of As represents a different mechanism of transport than tunneling. Giese [13] and Bixon and Jortner [18] suggested that this mechanism is incoherent hopping of the hole between neighboring bases. This means that the hole wavefunction is Hmited to one base. The wavefunctions of the remaining electrons on that base would of course be distorted by the presence of the hole. Thus in this view of the transport process the base on which the hole sits could be called a molecular polaron, or a small polaron because it is limited to one site. [Pg.76]


See other pages where Electron transport mechanisms small-polaron hopping is mentioned: [Pg.318]    [Pg.260]    [Pg.471]    [Pg.77]    [Pg.493]    [Pg.493]    [Pg.127]    [Pg.534]    [Pg.288]    [Pg.292]    [Pg.283]    [Pg.293]    [Pg.65]   
See also in sourсe #XX -- [ Pg.478 ]




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Electron mechanisms

Electron polarons

Electron transport mechanisms

Electron transporter

Electron transporting

Hopping mechanism

Hopping polaron

Hops

Mechanisms electron-hopping mechanism

Polaron

Polaron transport

Polaronic

Polaronic hopping

Polaronic transport

Polarons

Polarons hopping

Polarons small polaron

Small electrons

Small polaron mechanism

Small polarons

Transport mechanical

Transport mechanisms

Transporters mechanisms

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