Gradient bandgap-tunable perovskite microwire arrays toward flexible color-cognitive devices

• Main Authors: Fu, Yue, Yuan, Meng, Zhao, Yingjie, Dong, Meiqiu, Guo, Yangwu, Wang, Kui, Jin, Chunqi, Feng, Jiangang, Wu, Yuchen, Jiang, Lei
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics; Color Cognition; Component Engineering
• Online Access: https://hdl.handle.net/10356/170651
• Institution: Nanyang Technological University

Color-cognitive detection plays an important role in many developing applications such as optical sensing, high-solution imaging, wearable biometric monitoring, and human visual cognitive system. Although color-cognitive devices have been demonstrated, the large size, complex manufacturing, high cos...