<i>Space-Charge Conduction in Solids</i>

Tredgold, R.H.; Hagger, H. J.

doi:10.1063/1.3047875

Cited by 78 publications

(26 citation statements)

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“…For a trap-free SCLC, current density can be given by the equation Jϭ(9⑀⑀ 0 V 2 )/8d 3 , where d is the sample thickness and is the effective charge mobility. 11 The thickness dependence of the current density could be used for the examination of a trap-free SCLC mechanism. This equation has to be modified for a trap-modulated SCLC mechanism.…”

Section: Resultsmentioning

confidence: 99%

Charge distribution and conduction characteristics of 2-vinylpyridine-grafted polyethylenes

Suh

Kim

et al. 2000

Journal of Applied Physics

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This article describes electrical properties such as space charge distribution and electrical conduction characteristics of 2-vinylpyridine (VP) grafted low density polyethylenes (PE). The VP incorporated onto PE chains changes electrical properties of PE. For example, the homocharge found in virgin PE decreases with the increase of graft ratio. As a result of the nitrogen acting as an electron donor, no space charge develops at high graft ratios. It has been found that VP reduces the current density in PE. Grafted PE with VP content of 0.754 wt % has also been found to obey a space charge limited conduction mechanism: effective charge mobility at 70 °C was calculated to be 4.6×10−16 m2/V s: an activation energy for the conduction was estimated to be 0.81 eV at 70 °C.

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Section: Resultsmentioning

confidence: 99%

Charge distribution and conduction characteristics of 2-vinylpyridine-grafted polyethylenes

Suh

Kim

et al. 2000

Journal of Applied Physics

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“…and 5 are but a special instance of the pair Sand 4S-1, which follows naturally from a result of Gilvarry. 3 We note first that the Griineisen coefficient at normal density, r o, implied by the Landau-Slater relation for the Griineisen coefficient rep) and the particular choice of Hugoniot, D=co+Su is given bY' ro=2(S-! ).…”

Section: Correlation Of Two "Universal" Hugoniotsmentioning

confidence: 99%

Electron-Drift Mobility in Single-Crystal HgS

Tabak

1968

Journal of Applied Physics

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“…Trap charge-assisted current conduction was observed with increase in applied E-field. In the case of discrete trap conduction in these systems, current density is expected to follow the equation: 36 j SCLC ¼ 9l p e r e o hE 2 8d ;…”

Section: -mentioning

confidence: 99%