1.现代社会竞争激烈，因此，每个学生一定要提高自我核心竞争力；
2.每个学生要努力践行
“养天地正气，法古今完人“的苏大校训，力求将自己培养成德才兼备的现代青年；
3.我们要努力创造OLED技术的自主知识产权，在我国形成“养土鸡--喂土饲料--生土鸡蛋”的全自主产业链发展模式；
4.学术报告中所使用的PPT演示文稿，是报告人的学术面容。我们一定要认真学会如何作学术报告、如何准备高质量的演示文稿，为今后的事业发展，不断提高学术交流能力；
5.想问题时，要异想天开；做事情时，要脚踏实地。
|
|
20. Y. X. Li, D. Qian, Z. Q. Jiang, et al. Nano Energy, 27, 430, 2016.浏览数:77次
A non-fullerene electron acceptor bearing a novel backbone with fused 10-heterocyclic ring (indacenodithiopheno-indacenodiselenophene), denoted by IDTIDSe-IC is developed for fullerene free polymer solar cells. IDTIDSe-IC exhibits a low band gap (Eg=1.52 eV) and strong absorption in the 600–850 nm region. Combining with a large band gap polymer J51 (Eg=1.91 eV) as donor, broad absorption coverage from 300 nm to 800 nm is obtained due to complementary absorption of J51 and IDTIDSe-IC, which enables a high PCE of 8.02% with a VOC of 0.91 V, a JSC of 15.16 mA/cm2 and a FF of 58.0% in the corresponding PSCs. Moreover, the EQE of 50–65% is achieved in the absorption range of IDTIDSe-IC with only about 0.1 eV HOMO difference between J51 and IDTIDSe-IC.
|
