Perovskite Thin Films: High‐Resolution Spin‐on‐Patterning of Perovskite Thin Films for a Multiplexed Image Sensor Array (Adv. Mater. 40/2017). Issue 40 (20th October 2017)

• Record Type: Journal Article
• Authors: Lee, Woongchan; Lee, Jongha; Yun, Huiwon; Kim, Joonsoo; Park, Jinhong; Choi, Changsoon; Kim, Dong Chan; Seo, Hyunseon; Lee, Hakyong; Yu, Ji Woong; Lee, Won Bo; Kim, Dae‐Hyeong
• Is Part Of: Advanced materials. Volume 29:Issue 40(2017)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2017-10-20
• Subjects: dewetting -- high‐resolution patterning -- perovskite patterning -- perovskite photodiode; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201770288
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : A novel patterning method for perovskite thin films is developed by Dae‐Hyeong Kim and co‐workers, which is described in article number1702902 . The patterning method (spin‐on‐patterning) is based on the thermodynamically preferred dewetting behavior of the perovskite precursor solution during the spin‐coating process. By using this method, a high‐performance, ultrathin, and deformable perovskite‐on‐silicon multiplexed image sensor array is successfully achieved.