Controllable assessment of quantum rods with polarized emission for display applications

Chen, Lixuan1,2,3; Zhao, Jinyang1,2,3; Shi, Zhiqing3; Zhou, Miao3; Zhang, Shengdong1; Sun, Xiao Wei2,4; Zhang, Xin3

2023-03-01

10.1088/2399-1984/acae5a

NANO FUTURES   影响因子和分区

2399-1984

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.

quantum rods polarized emission display

SCI ; EI

英语

通讯

Science and Technology Planning Project of Guangdong Province[2021B1212050009] ; National Natural Science Foundation of China[62004008]

Science & Technology - Other Topics ; Materials Science ; Physics

Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied

WOS:000915336800001

IOP Publishing Ltd

20230513468196

Energy efficiency ; Luminance ; Semiconductor quantum dots

Energy Conservation:525.2 ; Semiconductor Devices and Integrated Circuits:714.2 ; Computer Peripheral Equipment:722.2

2-s2.0-85146889417

Web of Science

1.Peking Univ, Sch Elect & Comp Engn, Shenzhen 518055, Guangdong, Peoples R China
2.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Guangdong, Peoples R China
3.Shenzhen China Star Optoelect Semicond Display Tec, Guangdong Prov Key Lab Adv Display Act Matrix Mini, Shenzhen 518132, Guangdong, Peoples R China
4.Shenzhen Planck Innovat Technol Co Ltd, Shenzhen 518112, Guangdong, Peoples R China

Chen, Lixuan,Zhao, Jinyang,Shi, Zhiqing,et al. Controllable assessment of quantum rods with polarized emission for display applications[J]. NANO FUTURES,2023,7(1).

Chen, Lixuan.,Zhao, Jinyang.,Shi, Zhiqing.,Zhou, Miao.,Zhang, Shengdong.,...&Zhang, Xin.(2023).Controllable assessment of quantum rods with polarized emission for display applications.NANO FUTURES,7(1).

Chen, Lixuan,et al."Controllable assessment of quantum rods with polarized emission for display applications".NANO FUTURES 7.1(2023).