The Experts below are selected from a list of 294 Experts worldwide ranked by ideXlab platform
Hongcheng Liu - One of the best experts on this subject based on the ideXlab platform.
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enhanced efficiency of planar heterojunction perovskite solar cells by a light Soaking Treatment on tris pentafluorophenyl borane doped poly triarylamine solution
ACS Applied Materials & Interfaces, 2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the c...
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Enhanced Efficiency of Planar Heterojunction Perovskite Solar Cells by a Light Soaking Treatment on Tris(pentafluorophenyl)borane-Doped Poly(triarylamine) Solution
2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the conductivity of PTAA films was improved by two orders of magnitude using BCF as a p-type dopant, and the conductivity of BCF-doped PTAA films could be further improved by using the LS Treatment on its solution. The working mechanism of the formation of frustrated Lewis pairs between BCF and PTAA was proposed to explain the BCF doping and LS Treatment effects on the hole transport property of PTAA. When 5 min LS-PTAA films with 8 wt % BCF were used as the hole transport layer in p–i–n planar heterojunction perovskite solar cells, a maximum power conversion efficiency of 17.12% was achieved. This work provides a deep understanding of the enhancement of the conductivity of PTAA by the BCF doping and LS Treatment. In addition, a convenient and quick LS method was explored to improve the conductivity of the PTAA hole transport material. Our findings may help in improving the hole transport properties of other organic photoelectric materials and devices
Wenbo Chen - One of the best experts on this subject based on the ideXlab platform.
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enhanced efficiency of planar heterojunction perovskite solar cells by a light Soaking Treatment on tris pentafluorophenyl borane doped poly triarylamine solution
ACS Applied Materials & Interfaces, 2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the c...
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Enhanced Efficiency of Planar Heterojunction Perovskite Solar Cells by a Light Soaking Treatment on Tris(pentafluorophenyl)borane-Doped Poly(triarylamine) Solution
2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the conductivity of PTAA films was improved by two orders of magnitude using BCF as a p-type dopant, and the conductivity of BCF-doped PTAA films could be further improved by using the LS Treatment on its solution. The working mechanism of the formation of frustrated Lewis pairs between BCF and PTAA was proposed to explain the BCF doping and LS Treatment effects on the hole transport property of PTAA. When 5 min LS-PTAA films with 8 wt % BCF were used as the hole transport layer in p–i–n planar heterojunction perovskite solar cells, a maximum power conversion efficiency of 17.12% was achieved. This work provides a deep understanding of the enhancement of the conductivity of PTAA by the BCF doping and LS Treatment. In addition, a convenient and quick LS method was explored to improve the conductivity of the PTAA hole transport material. Our findings may help in improving the hole transport properties of other organic photoelectric materials and devices
Hadi Khabbaz - One of the best experts on this subject based on the ideXlab platform.
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shrinkage performance of crumb rubber concrete crc prepared by water Soaking Treatment method for rigid pavements
Cement & Concrete Composites, 2015Co-Authors: Iman Mohammadi, Hadi KhabbazAbstract:Abstract This investigation deals with the shrinkage properties of rubberised concrete pavement. Arrays of concrete samples were prepared with different water–cement ratios and rubber content. The experimental results revealed that the introduction of rubber into concrete mixes results in the control of shrinkage cracks if the optimised content of rubber is selected. Accordingly, the optimised rubber content was determined based on the mix characteristics, mechanical properties and the results of plastic and drying shrinkage tests. The mechanical strength, toughness, bleeding, plastic shrinkage and drying shrinkage tests were conducted in this experimental program. Analysing the results revealed that the most promising performance results were achieved for samples prepared with the rubber contents of 20% and 25% of fine aggregates, and water–cement ratios of 0.45 and 0.40, respectively.
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in depth assessment of crumb rubber concrete crc prepared by water Soaking Treatment method for rigid pavements
Construction and Building Materials, 2014Co-Authors: Iman Mohammadi, Hadi Khabbaz, K VessalasAbstract:Abstract This paper investigates effects of applying an innovative method of rubber Treatment, named water-Soaking, on fresh and hardened properties of rubberised concrete. Unlike the current methods of introducing rubber into concrete mixtures, which are conducted in a dry process, this research trialled introducing of rubber particles into the mixture in a wet process. Conducting the required sets of fresh and hardened concrete tests, mixtures with a variety of rubber content and water–cement ratios were evaluated. In order to measure the effectiveness of the introduced method, properties of concrete prepared by water Soaking-method were compared with concrete containing untreated rubber. It was observed that applying the proposed method resulted in improvement of fresh and hardened properties. It resulted in more uniform distribution of rubber particles in concrete matrix, less entrapped air in concrete mixture and 22% higher compressive strength for rubberised concrete.
Xiaochen Zhang - One of the best experts on this subject based on the ideXlab platform.
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enhanced efficiency of planar heterojunction perovskite solar cells by a light Soaking Treatment on tris pentafluorophenyl borane doped poly triarylamine solution
ACS Applied Materials & Interfaces, 2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the c...
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Enhanced Efficiency of Planar Heterojunction Perovskite Solar Cells by a Light Soaking Treatment on Tris(pentafluorophenyl)borane-Doped Poly(triarylamine) Solution
2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the conductivity of PTAA films was improved by two orders of magnitude using BCF as a p-type dopant, and the conductivity of BCF-doped PTAA films could be further improved by using the LS Treatment on its solution. The working mechanism of the formation of frustrated Lewis pairs between BCF and PTAA was proposed to explain the BCF doping and LS Treatment effects on the hole transport property of PTAA. When 5 min LS-PTAA films with 8 wt % BCF were used as the hole transport layer in p–i–n planar heterojunction perovskite solar cells, a maximum power conversion efficiency of 17.12% was achieved. This work provides a deep understanding of the enhancement of the conductivity of PTAA by the BCF doping and LS Treatment. In addition, a convenient and quick LS method was explored to improve the conductivity of the PTAA hole transport material. Our findings may help in improving the hole transport properties of other organic photoelectric materials and devices
Sue Hao - One of the best experts on this subject based on the ideXlab platform.
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enhanced efficiency of planar heterojunction perovskite solar cells by a light Soaking Treatment on tris pentafluorophenyl borane doped poly triarylamine solution
ACS Applied Materials & Interfaces, 2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the c...
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Enhanced Efficiency of Planar Heterojunction Perovskite Solar Cells by a Light Soaking Treatment on Tris(pentafluorophenyl)borane-Doped Poly(triarylamine) Solution
2019Co-Authors: Wenbo Chen, Shan Jin, Sue Hao, Xiaochen Zhang, Hongcheng LiuAbstract:This research used Lewis acid tris(pentafluorophenyl)borane (BCF) as a p-type dopant and a light Soaking (LS) Treatment to improve the conductivity of poly(triarylamine) (PTAA). Specifically, the conductivity of PTAA films was improved by two orders of magnitude using BCF as a p-type dopant, and the conductivity of BCF-doped PTAA films could be further improved by using the LS Treatment on its solution. The working mechanism of the formation of frustrated Lewis pairs between BCF and PTAA was proposed to explain the BCF doping and LS Treatment effects on the hole transport property of PTAA. When 5 min LS-PTAA films with 8 wt % BCF were used as the hole transport layer in p–i–n planar heterojunction perovskite solar cells, a maximum power conversion efficiency of 17.12% was achieved. This work provides a deep understanding of the enhancement of the conductivity of PTAA by the BCF doping and LS Treatment. In addition, a convenient and quick LS method was explored to improve the conductivity of the PTAA hole transport material. Our findings may help in improving the hole transport properties of other organic photoelectric materials and devices
