Generally, it was determined that the SCLC measurements results are more reliable with the increased energy of the states, with their increased concentration and with decreased temperature. The correlation (or its absence) between the measured current and activation energy on applied voltage, expressed...
The transition from the ohmic current to space-charge-limited current (SCLC) strongly depends on the presence of traps in insulators. Generally these traps are not localized at a single energy, rather they are distributed in energy. To account for the effect of the distribution of traps around...
Charge injection versus space-charge-limited current in organic light-emitting diodes.doi:10.1063/1.1633967A unified model of hopping carrier injection and space-charge-limited current (SCLC) in disordered organic materials is formulated. It is shown that, contrary to what one would intuitively expect...
The space charge limited current (SCLC) in a Schottky diode with a finite injection barrier at the injecting contact and single level traps in the energy space has been investigated by mathematical modelling. Solution of coupled Poisson's and continuity equations with non-zero Schottky barrier ()...
O. Ostroverkhova, "Conductivity measurements of organic materials using field-effect transistor (FETs) ans space-charge-current-limit (SCLC)," in Handbook of Organic Materials for Optical and (Opto)Electronic Devices, 1st ed. Cambridge, U.K.: Woodhead Publishing, 2013, pp. 377-397....
Density of states study of magnetron-sputtered a-Si:H by capacitance and space-charge-limited current (SCLC) measurementsDensity of states study of magnetron-sputtered a-Si:H by capacitance and space-charge-limited current (SCLC) measurementsEarth's coregeostrophic...
From the applied voltage and temperature dependences of the current of the gate oxide, it has been shown that the main conduction mechanisms are SCLC (space-charge-limited current) and Schottky conductions at low and high applied voltages, respectively. Trap levels in the oxide band gap, ...
小木虫论坛-学术科研互动平台 » 材料区 » 功能材料 » 测试表征 » 请问利用space-charge-limited current (SCLC) model如何进行测试呢?2 1/1 返回列表 查看: 4485 | 回复: 3 查看全部回帖@他人 存档 新回复提醒 (忽略) 收藏 在APP中查看 ...
The theory of space‐charge‐limited current (SCLC) flow in insulators has been extended to include the case of materials with two sets of traps. By using the regional approximation method, two theoretical current‐volt... A Rizzo,G Micocci,A Tepore - 《Journal of Applied Physics》 被引量...
小木虫论坛-学术科研互动平台 » 材料区 » 功能材料 » 测试表征 » 请问利用space-charge-limited current (SCLC) model如何进行测试呢?2 1/1 返回列表 查看: 4471 | 回复: 3 查看全部回帖@他人 存档 新回复提醒 (忽略) 收藏 在APP中查看 ...