私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關(guān)鏈接
聯(lián)系方式
  • 通信地址:吉林省長(zhǎng)春市前進(jìn)大街2699號(hào),中國(guó)
  • 郵編:130012
  • 電話:0431-85168368
  • 傳真:+86431851693421
  • Email:wjtian@jlu.edu.cn
當(dāng)前位置:> 首頁(yè) > 論文著作 > 正文
Planar-diffused photovoltaic device based on the MEH-PPV/PCBM system prepared by solution process

作者: Xue LL (Xue, Lili)1, Liu LJ (Liu, Leijing)1, Gao Q (Gao, Qiang)2, Wen SP (Wen, Shanpeng)1, He JT (He, Jiating)1, Tian WJ (Tian, Wenjing)1
來(lái)源出版物: SOLAR ENERGY MATERIALS AND SOLAR CELLS    卷: 93    期: 4    特刊: Sp. Iss. SI    頁(yè): 501-507    出版年: APR 2009 

 

Abstract

A planar-diffused photovoltaic device based on Poly[2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylenevinylene] (MEH-PPV) and [6,6]-phenyl C61-butyric acid methyl ester (PCBM) has been prepared by a simple solution process, in which the PCBM organic solution was spin-coated onto the underlying MEH-PPV layer to fabricate the MEH-PPV/PCBM planar-diffused active layer. Investigation of the effects of active layer thicknesses and solvents on the performance of planar-diffused photovoltaic devices indicates that, with increasing the underlying MEH-PPV layer thickness, a gradual transition from absolutely penetrated to planar-diffused active layer structure occurs and the best power conversion efficiency is obtained for the device prepared by spin-coating a non-aromatic chloroform solution of PCBM onto the MEH-PPV layer, rather than device prepared by spin-coating the mixed solution of chloroform and chlorobenzene or aromatic chlorobenzene solution of PCBM onto MEH-PPV layer. Based on the photovoltaic performance, a structural model of planar-diffused active layer is proposed.

主站蜘蛛池模板: 临潭县| 仪陇县| 五河县| 弋阳县| 崇礼县| 汉源县| 乌海市| 贵溪市| 秦安县| 广平县| 赣榆县| 龙岩市| 贵港市| 维西| 邯郸县| 济阳县| 白山市| 平和县| 宜丰县| 西和县| 哈密市| 玛沁县| 广西| 乐都县| 武隆县| 平凉市| 博爱县| 合阳县| 饶河县| 延吉市| 林口县| 静乐县| 永州市| 和硕县| 普兰县| 武川县| 巫溪县| 连平县| 喜德县| 上蔡县| 沙湾县|