Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Highly sensitive detecting system to precisely evaluate the emission spectra and quantum efficiency of organic crystal light-emitting transistors

Not Accessible

Your library or personal account may give you access

Abstract

The lack of a reliable and sensitive measure system has strongly hindered the progress of organic single-crystal light-emitting transistors, since their emission spectra and absolute intensity were rather difficult to be measured as a consequence of small area and weak emission, as well as their edge emission feature. Hence, a tailor-made detecting system was set up by combining a semiconductor analyzer and a rotatable microscope coupling with a highly sensitive grating spectrometer. The detecting system solved the important issue of quantitatively characterizing the optoelectronic properties of organic transistors, especially those based on single crystals. With organic lamellar single crystals, we confirmed that the measurement system was reliable and had enough sensitivity to precisely evaluate the performance of light-emitting transistors corresponding to the emission spectra.

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Pure green emission self-crystallization CsPbBr3 quantum dot glass with Ag+ doping for stable light-emitting devices

Yang Lu, Panpan Li, Wenqing Xie, Yongmin Duan, Shiqing Xu, and Junjie Zhang
Opt. Lett. 46(11) 2597-2600 (2021)

Highly efficient fluorescent and hybrid white organic light-emitting diodes based on a bimolecular excited system

Erdong Zhang, Cong Chen, Wencheng Zhao, Duxu Yan, Jihua Tang, Jintao Wang, Ping Chen, and Ren Sheng
Opt. Lett. 48(21) 5771-5774 (2023)

Supplementary Material (1)

NameDescription
Supplement 1       Supplementary figures and tables

Data Availability

Data underlying the results presented in this Letter are not publicly available at this time, but may be obtained from the authors upon reasonable request.

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (13)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved