Zobrazeno 1 - 10
of 5 182
pro vyhledávání: '"CARRIER DYNAMICS"'
Autor:
Qiao Zhou, Cenqi Yan, Hongxiang Li, Zhendong Zhu, Yujie Gao, Jie Xiong, Hua Tang, Can Zhu, Hailin Yu, Sandra P. Gonzalez Lopez, Jiayu Wang, Meng Qin, Jianshu Li, Longbo Luo, Xiangyang Liu, Jiaqiang Qin, Shirong Lu, Lei Meng, Frédéric Laquai, Yongfang Li, Pei Cheng
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-14 (2024)
Highlights A unique approach is proposed: constructing a polymer fiber rigid network with high glass transition temperature. Frozen bulk heterojunction morphology impeded deterioration of exciton quenching, charge transport, and charge extraction pro
Externí odkaz:
https://doaj.org/article/6e7b5082c73e44809e9b0343b17e1e6c
Publikováno v:
Advanced Science, Vol 11, Iss 38, Pp n/a-n/a (2024)
Abstract Water motion‐induced energy harvesting has emerged as a prominent means of facilitating renewable electricity from the interaction between nanostructured materials and water over the past decade. Despite the growing interest, comprehension
Externí odkaz:
https://doaj.org/article/f92cc8b599744e398dd0467d1115456f
Autor:
Jun Heo, Alekos Segalina, Doyeong Kim, Doo‐Sik Ahn, Key Young Oang, Sungjun Park, Hyungjun Kim, Hyotcherl Ihee
Publikováno v:
Advanced Science, Vol 11, Iss 34, Pp n/a-n/a (2024)
Abstract Metal‐semiconductor interfaces are crucial components of optoelectronic and electrical devices, the performance of which hinges on intricate dynamics involving charge transport and mechanical interaction at the interface. Nevertheless, str
Externí odkaz:
https://doaj.org/article/efa800be9e454420b724ccc3da74e410
Akademický článek
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Akademický článek
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Autor:
Yaqing Zhang, Xiang Chen, Yaocheng Yu, Yue Huang, Moxi Qiu, Fang Liu, Min Feng, Cuntao Gao, Shibing Deng, Xuewen Fu
Publikováno v:
Advanced Science, Vol 11, Iss 31, Pp n/a-n/a (2024)
Abstract Carrier dynamics detection in different dimensions (space, time, and energy) with high resolutions plays a pivotal role in the development of modern semiconductor devices, especially in low‐dimensional, high‐speed, and ultrasensitive dev
Externí odkaz:
https://doaj.org/article/d9581ed39ade472c881d65add312f773
Publikováno v:
Advanced Photonics Research, Vol 5, Iss 7, Pp n/a-n/a (2024)
With strong electron–phonon coupling, self‐trapped excitons (STEs) are typically formed in perovskite materials, and radiative recombination of STEs can produce broadband emission with large Stokes shifts. STEs are essential to further improve th
Externí odkaz:
https://doaj.org/article/8c020b4a15cf42b396bfa6a549804c73
Publikováno v:
Chemical Physics Impact, Vol 8, Iss , Pp 100579- (2024)
InP/ZnS core/shell quantum dots (QDs) have been widely applied in many fields due to their excellent luminescence performance. In this study, the correlation between the ZnS shell thickness and the ultrafast carrier dynamics in InP/ZnS QDs was invest
Externí odkaz:
https://doaj.org/article/7eeefa3c732142358787432f34d1c371
Publikováno v:
Nanophotonics, Vol 13, Iss 2, Pp 107-154 (2024)
Two-dimensional (2D) layered materials exhibit strong light-matter interactions, remarkable excitonic effects, and ultrafast optical response, making them promising for high-speed on-chip nanophotonics. Recently, significant attention has been direct
Externí odkaz:
https://doaj.org/article/2d7e59cc8fcd49e480bf13a327feb25d
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 2, Pp n/a-n/a (2024)
Abstract Ultrafast charge carrier dynamics of green‐light emitting InP/ZnSe/ZnS core–shell quantum dots (QDs) with three different ZnSe thickness of 2.0 nm (gQD‐20), 2.4 nm (gQD‐24), or 3.3 nm (gQD‐33) are interrogated by femtosecond transi
Externí odkaz:
https://doaj.org/article/618fb63b1f6f47fe940b0e0c400e68f8