Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Zhongpo Zhou"'
Autor:
Chaochao Qin, Jie Li, Jian Song, Shuhong Ma, Jicai Zhang, Guangrui Jia, Zhaoyong Jiao, Zunlue Zhu, Yuhai Jiang, Zhongpo Zhou
Publikováno v:
Results in Physics, Vol 51, Iss , Pp 106664- (2023)
Energy transfer plays an essential role in inorganic semiconductor nanocrystal-chromophore hybrids which show potential applications in light collection and emitting. The understanding of the fundamental mechanics of energy transfer processes is vita
Externí odkaz:
https://doaj.org/article/cfe982581e1043e8b12fe176d2323e7a
Autor:
Zhaoyong Jiao, Tingting Jiang, Zhongpo Zhou, Chaochao Qin, Jinyou Long, Yufang Liu, Yuhai Jiang
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-10 (2021)
Abstract Intramolecular exciton dissociation is critical for high efficient mobile charge carrier generations in organic solar cells. Yet despite much attention, the effects of π bridges on exciton dissociation dynamics in donor–π–acceptor (D-
Externí odkaz:
https://doaj.org/article/2ff913ae1ce24d98b132b36fb4ad3dc3
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-7 (2019)
Abstract The structural and electronic properties of a monolayer and bilayer blue phosphorene/graphene-like GaN van der Waals heterostructures are studied using first-principle calculations. The results show that the monolayer-blue phosphorene/graphe
Externí odkaz:
https://doaj.org/article/0dc54f2f408d44508fc37f801bf40dd6
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-8 (2018)
Abstract Based on first-principle calculations, the stability, electronic structure, optical absorption, and modulated electronic properties by different interlayer distances or by external electric fields of bilayer α-GeTe are systemically investig
Externí odkaz:
https://doaj.org/article/8eaf8fcc3f434d10b5efa69181c1790a
Publikováno v:
Nanomaterials, Vol 11, Iss 2, p 463 (2021)
CsPbBr3 has attracted great attention due to unique optical properties. The understanding of the multiexciton process is crucial for improving the performance of the photoelectric devices based on CsPbBr3 nanocrystals. In this paper, the ultrafast dy
Externí odkaz:
https://doaj.org/article/48412569ace54164a829bedfa6bd0d00
Publikováno v:
Materials, Vol 11, Iss 10, p 1934 (2018)
In this work, undoped, N-doped, WO3-loaded undoped, and WO3-loaded with N-doped TiO2 rutile single-crystal wafers were fabricated by direct current (DC) magnetron sputtering. N-doping into TiO2 and WO3 loading onto TiO2 surface were used to increase
Externí odkaz:
https://doaj.org/article/f784a91bf9cb4771b41ab271f122ab07
Publikováno v:
Advances in Materials Science and Engineering, Vol 2016 (2016)
The magnetic properties of the C doped and C-Fe codoped TiO2 films fabricated by sol-gel and spin coating have been investigated combining experiments and first-principles calculations. All the samples exhibit the anatase crystal phase and the room t
Externí odkaz:
https://doaj.org/article/70360579a62746bc8bc1710db3b7fa3e
Publikováno v:
Advances in Condensed Matter Physics, Vol 2016 (2016)
The electronic and magnetic properties of Mn and oxygen vacancies codoped anatase TiO2 were investigated. The calculated results showed that the TiO2 codoped with Mn and oxygen vacancies have a magnetic moment value of 3.415 μB per Ti31MnO63 superce
Externí odkaz:
https://doaj.org/article/c14c3c565eca4e1593dce7099c86e91c
Autor:
Zhongpo Zhou, Haiying Wang
Publikováno v:
International Journal of Photoenergy, Vol 2014 (2014)
The Fe + N codoped nanowire samples are prepared by hydro-thermal method and annealed in NH3 atmosphere. The XRD (X-ray diffraction), SEM (Scanning electron microscope), UV-vis absorption spectroscopy, and BET (Brunauer, Emmett, and Teller) results i
Externí odkaz:
https://doaj.org/article/8b3db7c029d848e4bb21cc091f02d42a
Publikováno v:
Physical Chemistry Chemical Physics. 25:10071-10081
The development of singlet fission (SF) is greatly hindered by the severe shortage of the types and numbers of SF materials.