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[求助]
修改几句话(汉译英)
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计算结果表明: UFF力场模拟得到的结构,没有考虑极化的位点能,主方程得到的电子迁移率和空穴迁移率比蒙特卡洛大一个数量级,两种方法都是空穴迁移率比电子迁移率略大;考虑位点能极化后,主方程计算的电子迁移率和空穴迁移率比蒙特卡洛大两个数量级,两种方法都是电子迁移率比空穴迁移率大。Dreiding力场模拟得到的结构,没有考虑位点能极化时,主方程得到的电子迁移率和空穴迁移率比蒙特卡洛大一个数量级,考虑位点能极化后,两种方法都是空穴迁移率比电子迁移率略大,原因为空穴转移积分大于电子转移积分,说明分子的微观堆积方式是决定物质载流子传输能力的关键因素。 The results show that the structure of the simulations are UFF, no account of the polarization of the site energies, master equation of the electronic mobility and hole mobility than the monte carlo a big orders of magnitude, the two methods are hole mobility than electronic mobility slightly big; Consider sites can polarization, master equation of the electronic mobility and the calculation of hole mobility than the monte carlo big two orders of magnitude, the two methods are electronic mobility than hole mobility. Dreiding force of the structure of the simulations are, without considering site energies can polarization, the equation of the electronicmobility and hole mobility than the monte carlo a big orders of magnitude, consider site energies can polarization, two methods are hole mobility than electronic mobility slightly big, the reason for hole transfer integrate more than the electronic transfer integrate, explain the micro molecules is decided to material accumulation way transmission of the key factors in the ability to charge carriers. 麻烦高手把翻译的英文语句语法修改一下,非常感谢!!! [ Last edited by dream1021 on 2012-5-3 at 09:39 ] |
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| Calculation results show that the mobility of electrons and holes obtained from master equation are both an order larger than that from monte carlo method due to the optimised structures under UFF with no account of the site energies of polarization. However, the hole mobility is somewhat larger than that of electrons for both methods. If considering the sites energies of polarization, the mobility of electrons and holes obtained are two orders larger than that from monte carlo method and mobility and the mobility of electrons is larger than that of holes. Under Dreiding force field |
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