Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Jonathan E, Halpert"'
Publikováno v:
Advanced Science, Vol 10, Iss 13, Pp n/a-n/a (2023)
Abstract Singlet fission is a process by which an organic semiconductor is able to generate two triplet excitons from a single photon. If charges from the triplets can be successfully harvested without heavy losses in energy, then this process can en
Externí odkaz:
https://doaj.org/article/3ceb77f3d5184e9d940906a9510dd94c
Publikováno v:
APL Materials, Vol 10, Iss 4, Pp 040905-040905-14 (2022)
Metal halide perovskites have gained significant interest for use in solar cells and light-emitting devices. Recently, this material has also gained significant interest for its potential in energy storage devices, particularly lithium-ion batteries
Externí odkaz:
https://doaj.org/article/ae74a719e1e84705be2cd1832ea52690
Autor:
Tianfu Zhang, Zhicong Zhou, Zheng Zheng, Jianyu Zhang, Ying Yu, Jacky W. Y. Lam, Jonathan E. Halpert, Ben Zhong Tang
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 6, Pp n/a-n/a (2021)
Development of simple and efficient red emissive luminogens is desirable yet challenging for optoelectronic devices due to the limited molecular design and the difficulties of synthesis. Red emitting molecules possess large π‐conjugated systems, w
Externí odkaz:
https://doaj.org/article/dc074931ed6645cd949461e3e4f2184c
Autor:
Yanyan Li, Zhicong Zhou, Fu Kit Sheong, Zengshan Xing, Kam Sing Wong, Herman H. Y. Sung, Ian D. Williams, Jonathan E. Halpert
Publikováno v:
Chemistry of Materials. 35:1318-1324
Autor:
Dezhang Chen, Pui Kei Ko, C.-H. Angus Li, Bosen Zou, Pai Geng, Liang Guo, Jonathan E. Halpert
Publikováno v:
ACS Energy Letters. 8:410-416
Autor:
Abhishek K. Srivastava, Wanlong Zhang, Julian Schneider, Jonathan E. Halpert, Andrey L. Rogach
Publikováno v:
Advanced Science, Vol 6, Iss 22, Pp n/a-n/a (2019)
Abstract Herein, emerging applications of luminescent semiconductor nanocrystals are addressed, such as quantum dots and quantum rods as down‐conversion materials used in liquid crystal displays (LCD). Their precisely tunable emission wavelengths a
Externí odkaz:
https://doaj.org/article/09063df6c6f3480e81333aa10b3a1d2c
Publikováno v:
Advanced Science. 10
Publikováno v:
Journal of Materials Chemistry C. 10:8947-8954
Morphological instability of CsPbX3 perovskite nanorods results in a loss of polarized emission when stored under ambient conditions. Silica encapsulation of nanorods can offer a simple strategy to prevent loss of polarized emission.
Autor:
Dezhang Chen, Sunil B. Shivarudraiah, Pai Geng, Michael Ng, C.-H. Angus Li, Neha Tewari, Xinhui Zou, Kam Sing Wong, Liang Guo, Jonathan E. Halpert
Publikováno v:
ACS Applied Materials & Interfaces. 14:1634-1642
Publikováno v:
ACS Applied Nano Materials. 4:14188-14196