Morphology-Retained Photoconversion Reaction of Anthracene Single Crystal: A New Approach for Organic Heterostructures,ACS Applied Materials & Interfaces

当前位置： X-MOL 学术 › ACS Appl. Mater. Interfaces › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Morphology-Retained Photoconversion Reaction of Anthracene Single Crystal: A New Approach for Organic Heterostructures
ACS Applied Materials & Interfaces ( IF 8.3 ) Pub Date : 2018-09-25 00:00:00 , DOI: 10.1021/acsami.8b13369
Minkyung Lee ₁ , Chibeom Park ₂ , Jungah Kim ₁ , Jinho Lee ₁ , Soyoung Kim ₁ , Jin Young Koo ₂ , Hee Cheul Choi _{1,

2}

Affiliation

Morphology-retained solid-state photoconversion of anthracene (AN) to 9,10-anthraquinone (PC-ANQ) and dipara-anthracene (PC-DPA) was accomplished by irradiating mercury lamp light to plate-shaped AN single crystal in oxygen and argon atmosphere, respectively. The photoconverted crystals retained the original plate shape morphology of the starting AN crystal, whereas the emission profile and crystal structure were significantly changed. The electrical conductivity of PC-ANQ crystal is 5 orders of magnitude greater than that of the starting AN crystal, whereas the PC-DPA crystal exhibits a decreased conductivity. The AN/PC-ANQ/PC-DPA heterostructures with smooth interface were successfully obtained by inducing the photoconversion only at the desired area.

中文翻译：

蒽单晶的形态保留光转化反应：有机异质结构的新方法

形态保留的蒽（AN）到9,10-蒽醌（PC - ANQ）和二对蒽（PC - DPA）的固态光转化是通过在氧气和氩气中将汞灯光照射到板状AN单晶上完成的。气氛，分别。光转换后的晶体保留了起始AN晶体的原始板状形态，而发射轮廓和晶体结构发生了显着变化。PC-ANQ晶体的电导率比起始AN晶体大5个数量级，而PC-DPA晶体显示出降低的电导率。通过仅在所需区域进行光转化，成功获得了具有光滑界面的AN / PC-ANQ / PC-DPA异质结构。

更新日期：2018-09-25

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南