Zobrazeno 81 - 90
of 152
pro vyhledávání: '"Hongyu Zhen"'
Autor:
Wuyuan Song, Changyun Jiang, Yong Cao, Hongyu Zhen, Chan Luo, Yong Zhang, Jia-Xing Jiang, Bin Du, Wei Yang
Publikováno v:
Macromolecules. 39:1693-1700
A series of phosphorescent chelating copolymers based on the linkage isomers of 2-(1-naphthalene)pyridine− and 2-(2-naphthalene)pyridine−bicycloiridium complexes were synthesized by Suzuki polycond...
Autor:
Liyong Niu, Feng Yan, Hongyu Zhen, Xu Fang, Zijian Zheng, You Yu, Ruisheng Guo, Kan Li, Yaokang Zhang, Haifeng Li
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 26(42)
Full-solution-processed flexible organic solar cells (OSCs) are fabricated using low-cost and high-quality printable Cu electrodes, which achieve a power conversion efficiency as high as 2.77% and show remarkable stability upon 1000 bending cycles. T
Autor:
Guangpeng He, Xueqiang Peng, Shibo Wei, Shuo Yang, Xinyu Li, Mingyao Huang, Shilei Tang, Hongyuan Jin, Jiaxing Liu, Sheng Zhang, Hongyu Zheng, Qing Fan, Jingang Liu, Liang Yang, Hangyu Li
Publikováno v:
Molecular Cancer, Vol 21, Iss 1, Pp 1-22 (2022)
Abstract Hypoxia is a remarkable trait of the tumor microenvironment (TME). When facing selective pressure, tumor cells show various adaptive characteristics, such as changes in the expression of cancer hallmarks (increased proliferation, suppressed
Externí odkaz:
https://doaj.org/article/07920f34daef49a8aed30bbe30dfd387
Autor:
Jiaxing Liu, Xueqiang Peng, Shuo Yang, Xinyu Li, Mingyao Huang, Shibo Wei, Sheng Zhang, Guangpeng He, Hongyu Zheng, Qing Fan, Liang Yang, Hangyu Li
Publikováno v:
Cell Communication and Signaling, Vol 20, Iss 1, Pp 1-18 (2022)
Abstract Programmed cell death 1 ligand 1 (PD-L1) is the ligand for programmed death protein-1 (PD-1), is associated with immunosuppression. Signaling via PD-1/PD-L1 will transmits negative regulatory signals to T cells, inducing T-cell inhibition, r
Externí odkaz:
https://doaj.org/article/b7f98ef645bd4bdab9e9c85bf8d54baa
Publikováno v:
Synthetic Metals. 155:196-201
In this paper, two complexes (mppy) 2 Ir(tmd) and (bppy) 2 Ir(tmd) were synthesized and doped into PVK. We find that the alkyl substitution of bicycloiridium complexes on acetylacetonate ligand has a great effect on optimizing the PLED performances.
Publikováno v:
Synthetic Metals. 153:189-192
A series of hyper-branched and linear-type conjugated polymers based on substituted para-phenylenes with iridium complexes was synthesized by Yamamoto polycondensation. The efficient energy transfer from polypara-phenylene segments to iridium complex
Publikováno v:
Chemistry - A European Journal. 11:5007-5016
The synthesis of electrophosphorescent chelating polymers by Suzuki polycondensation of A-A- and B-B-type monomers is described, in which the fluorene-alt-carbazole (PFCz) segment is used as polymer backbone. By using alkyl-substituted ligands of iri
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 5733-5745 (2021)
We report a method to fabricate micro-pore arrays on a copper sheet by a 355 nm UV nanosecond pulse laser, and investigate the effects of surface microstructures and micro-pore spacing on the wettability of the formed copper micro-mesh. We found that
Externí odkaz:
https://doaj.org/article/95dce0e4cc0f4a25b2ef05044432f8e2
Autor:
Weicheng Liu, Zhiwen Wang, Wei Yuan, Wentao Tian, Xuhui Sun, Chengjin Wang, Ali Naderi Bakhtiyari, Jianchen Cong, Hongyu Zheng
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 6541-6550 (2021)
In this study, a picosecond (ps) laser was employed to produce micro-textures on ductile iron in linearly processing leading to significantly higher processing efficiency. The fabrication efficiency was increased about 1331 times as compared to the m
Externí odkaz:
https://doaj.org/article/37fcbbec67be4f2baffd16d85004c5e0
Publikováno v:
Lubricants, Vol 11, Iss 6, p 240 (2023)
This paper proposes a fluid-structure interaction (FSI) numerical calculation method for investigation of the elastohydrodynamic lubrication performance of the rubber-plastic double-layer water-lubricated journal bearings. The accuracy and rapidity o
Externí odkaz:
https://doaj.org/article/086c7bed36af47dab68e6a7fc58ee9ab