| Title | Controllable assessment of quantum rods with polarized emission for display applications |
| Authors | Chen, Lixuan Zhao, Jinyang Shi, Zhiqing Zhou, Miao Zhang, Shengdong Sun, Xiao Wei Zhang, Xin |
| Affiliation | Peking Univ, Sch Elect & Comp Engn, Shenzhen 518055, Guangdong, Peoples R China Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Guangdong, Peoples R China Shenzhen China Star Optoelect Semicond Display Tec, Guangdong Prov Key Lab Adv Display Act Matrix Mini, Shenzhen 518132, Guangdong, Peoples R China Shenzhen Planck Innovat Technol Co Ltd, Shenzhen 518112, Guangdong, Peoples R China |
| Keywords | SEMICONDUCTOR NANORODS ALIGNMENT HETEROSTRUCTURES |
| Issue Date | 1-Mar-2023 |
| Publisher | NANO FUTURES |
| Abstract | Semiconductor quantum rods (QRs) emit polarized light, which shows great promise in the development of modern display devices with regard to energy efficiency and color enhancement. Here we demonstrate stretching of an aligned QR polarized film for brightness enhancement and optical efficiency improvement of current quantum-dot based displays. Study of the relationship between the QR material, stretching ratio and degree of alignment provides a guide for the fabrication of highly polarized QR film. A large-area film with a high degree of alignment of 0.635 and more than 1.6-fold enhancement of brightness and transmittance compared with the traditional structure was achieved, making the film a viable candidate for use in various energy-saving display devices. |
| URI | http://hdl.handle.net/20.500.11897/669290 |
| DOI | 10.1088/2399-1984/acae5a |
| Indexed | SCI(E) |
| Appears in Collections: | 信息工程学院 |
