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| 1 | Synthesis, Structural Characterization, and Electrophosphorescent Properties of Rhenium(I) Complexes Containing Carrier-Transporting Groups 显示文摘 | Si Zhenjun Li Jiang Li Bin | 2007 | Inorg Chem2007，46，： | 1 |
| 2 | Hierarchically structured Fe3 04 microspheres: morphology control and their application in wastewater treatment显示文摘 | Li Xiyan Si Zhenjun Lei Yangqian | 2011 | Cryst Engcomm2011，13，2： | 1 |
| 3 | , Highly efficient phosphorescent organic light-emitting devices based on Re(CO)3Cl-bathophenanthroline 显示文摘 | Li Jiang Si Zhenjun Liu Chunbo | 2007 | Semicond Sci Technol2007，22，： | 1 |
| 4 | Novel Re(I) dendrimers: synthesis, characterization and theoreti- caL studies显示文摘 | Si Zhenjun Li Xiaona Li Xiyan | 2009 | DaLton Trans2009，，10： | 1 |
| 5 | Alkoxy encapsulation of carbazole-based thermally activated delayed fluorescent dendrimers for highly efficient solution-processed organic light-emitting diodes显示文摘Two n-butoxy-encapsulated dendritic thermally activated delayed fluorescent(TADF) emitters(namely O-D1 and O-D2) with the first-/second-generation carbazoledendrons are designed and synthesized via C—N coupling between carbazoledendrons and 2,4,6-tris(4-bromophenyl)-1,3,5-triazine core.It is found that,compa red with the commo nly-used tert-butyl groups,the use of n-butoxy encapsulation groups can lead to smallersinglet-triplet energy gap for the dendrimers,producing stronger TADF effect together with faster reverse intersystem crossing process.Solution-processed TADF organic light-emitting diodes(OLEDs) utilizingalkoxy-encapsulated dendrimers O-D1 and O-D2 as emitters exhibitstate-of-the-art device efficiency withthe maximum external quantum efficiency up to 16.8% and 20.6%,respectively,which are ~1.6 and~2.0 times that of the tert-butyl-encapsulated counterparts.These results suggest that alkoxy encapsulation of the carbazole-based TADF dendrimers can be a promising approach for developing highly efficient emitters for solution-processed OLEDs. | Zhihua Ma Yuchun Wan Wenyue Dong Zhenjun Si Qian Duan Shiyang Shao | 2021 | Chinese Chemical Letters2021，32，2： | 1 |
| 6 | Optimization of Chinese solar greenhouse building parameters based on CFD simulation and entropy weight method显示文摘The building parameters of Chinese solar greenhouse(CSG)directly affect the front roof lighting and indoor thermal environment.In order to obtain the optimal parameter combination,a building parameter optimization method based on computational fluid dynamics(CFD)simulation and entropy weight method was proposed.Firstly,a three-dimensional thermal and humidity environment model of CSG was constructed considering the coupling effect of soil,crop,and back wall based on CFD.The reliability of the model was validated through experiments in a CSG of Yongqing County,Hebei Province of China.Then,the indoor air temperature rise rate,air temperature and humidity uneven coefficient,and average air temperature and humidity were selected as the evaluation indicators of CSG thermal and humidity environment.The ridge height,back wall height and the horizontal projection of back roof of CSG were selected as the three factors of the orthogonal test plan,and a three-factor and four-level plan was designed,resulting in 16 different parameter combinations.By use of CFD simulation,the thermal and humidity environment evaluation indicators under different parameter combinations were calculated.The entropy weight method was used to assign weights to the evaluation indicators,and the comprehensive evaluation indicators of CSG thermal and humidity environment were obtained based on the linear weighting principle.By comparing comprehensive evaluation indicators,the optimal combination of building parameters was obtained with a ridge height of 5.72 m,a back wall height of 3.2 m,and a horizontal projection of 2.1 m on the back roof.The research results can provide a practical and feasible method for optimizing the building parameters of CSG,and provided theoretical guidance for the structural design and optimization of CSG. | Fen He Changqing Si Xiaoming Ding Zhenjun Gao Binbin Gong Fei Qi Yilei Yin Qian Feng | 2023 | International Journal of Agricultural and Biological Engineering2023，16，6： | 0 |
| 7 | A bipolar metal phthalocyanine complex for sodium dual-ion battery显示文摘Dual-ion batteries(DIBs) have attracted immense interest as a new generation of energy storage device due to their low cost,environmental friendliness and high working voltage.However,developing DIBs using organic compounds as active electrode materials is in its infancy.Herein,we first report a bipolar and self-polymerized Cu phthalocyanine(CuTAPc) as an electrode material for sodium-based DIBs(SDIBs).Benefitting from the bipolar property,CuTAPc could serve as the cathode or anode material to construct metal sodium-based or metal sodium-free SDIB(cell 1 or 2) by coupling with sodium anode or graphite cathode,respectively.As a result,cell 1 displays a high discharge capacity of 195.7 mAh g^(-1) at 50 mA g^(-1) and a high reversible capacity of 57 mAh g^(-1) over 2500 cycles at 1 A g^(-1),and cell 2 shows a high energy density of 324 Wh kg^(-1) and a high power density of 7481 W kg^(-1).Subsequently,the proposed binding mechanism and the bipolar reactivity of CuTAPc have been revealed by the detailed reaction kinetic analysis and ex-situ techniques as well as the density functional theory(DFT) calculations.This work could open a pathway to develop the advanced SDIBs constructed by elemental abundant and environmentally friendly organic materials. | Heng-Guo Wang Haidong Wang Yan Li Yunong Wang Zhenjun Si | 2021 | Journal of Energy Chemistry2021，30，7： | 0 |
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