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您的检索式：作者名="OLLE Inganas"
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| 1 | Asymmetric photocurrent extraction in semitransparent laminated flexible organic solar cells显示文摘Scalable production methods and low-cost materials with low embodied energy are key to success for organic solar cells.PEDOT(PSS)electrodes meet these criteria and allow for low-cost and all solution-processed solar cells.However,such devices are prone to shunting.In this work we introduce a roll-to-roll lamination method to construct semitransparent solar cells with a PEDOT(PSS)anode and an polyethyleneimine(PEI)modified PEDOT(PSS)cathode.We use the polymer:PCBM active layer coated on the electrodes as the lamination adhesive.Our lamination method efficiently eliminates any shunting.Extended exposure to ambient degrades the laminated devices,which manifests in a significantly reduced photocurrent extraction when the device is illuminated through the anode,despite the fact that the PEDOT(PSS)electrodes are optically equivalent.We show that degradation-induced electron traps lead to increased trap-assisted recombination at the anode side of the device.By limiting the exposure time to ambient during production,degradation is significantly reduced.We show that lamination using the active layer as the adhesive can result in device performance equal to that of conventional sequential coating. | Jonas Bergqvist Thomas Osterberg Armantas Melianas Luis Ever Aguirre Zheng Tang Wanzhu Cai Zaifei Ma Martijn Kemerink Desta Gedefaw Mats R.Andersson Olle InganAs | 2018 | npj Flexible Electronics2018，2，1： | 4 |
| 2 | Microfabricating conjugated polymer actuators显示文摘 | EDWIN W H Jager ELISABETH Smela OLLE Inganas | 2000 | Science2000，290，5496： | 1 |
| 3 | PEO作阴极修饰层提高有机光伏电池的稳定性显示文摘采用聚氧化乙烯(PEO)作为聚合物太阳能电池的阴极修饰层,以P3HT:PCBM为活性层制备了聚合物本体异质结太阳能电池。考察了PEO的厚度对器件光伏性能及稳定性的影响。比较了加入PEO修饰层前后器件的稳定性,研究了采用PEO修饰层前后器件电阻的差异。结果表明:加入PEO作为阴极修饰层后器件的光电性能(JSC,VOC,FF,PCE)均有明显提高,而器件的串联电阻Rs则有了明显降低。没有阴极修饰层的器件的初始光电转换效率为1.92%,90 h后衰减为初始值的5%;而加入PEO修饰层后初始光电转换效率为3.36%,90 h后仅衰减为初始值的20%,光电转换效率提高了75%,稳定性提高了3倍。 | 田慧 徐昊 杨利营 印寿根 ZHANG Feng-ling Inganas Olle | 2010 | 光电子.激光2010，21，6： | 1 |
| 4 | 有机电子器件中的纳米接触实现高效空穴注入显示文摘电极与半导体之间的欧姆接触是实现高效有机电子器件的关键.本文通过将DNA/表面活性剂复合物与双极性电子聚合物混合,获得了一种可印刷的杂化界面传输材料.研究发现DNA/表面活性剂复合物与导电聚合物之间可以进行有效的电荷转移,而纳米尺寸的发光二极管证明传输材料与导电聚合物间的纳米接触有助于电荷的传输和注入.该新型材料可应用于高效有机发光二极管、太阳能电池和场效应晶体管. | Qingzhen Bian Chiara Musumeci Chuanfei Wang reas Skallberg Yongzhen Chen Zhangjun Hu EPeter Münger Kajsa Uvdal Mats Fahlman Olle Inganas | 2021 | Science Bulletin2021，66，9： | 1 |
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