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5篇 您的检索式:作者名="Senyun Liu"
    题名 作者 年代 出处 被引量
1Increasing open circuit voltage by adjusting work function of hole-transporting materials in perovskite solar cells显示文摘一系列传导性的聚合物,即, poly (3-methylthiophene )(PMT ) , poly (thiophene )( 磅) , poly (3-bromothiophene )(PBT ) 并且 poly (3-chlorothiophene )(%) ,经由电气化学的聚合过程被准备。随后,他们是的申请在 CH 3 NH 3 PbI 3 perovskite 太阳能电池被探索。讲道理地增加 HTM 的工作功能在改进开的电路电压证明有益,这被发现(V 有 ITO/conductive-polymer/CH 3)> NH 3 PbI 3/C60/BCP/Ag 结构。另外, higher-V 有 higher-work-function HTM 的 oc 设备展出了更高的再结合电阻。1.04 V 的最高开的电路电压与 % 从设备被获得,与工作功能 of-5.4 eV,作为搬运洞的层。它的功率变换效率达到了约16.5%的价值,与高度充满 0.764 的因素, 1.01 V 的可估计的开的电压和 21.4 mAmedian 的短路电流密度为 Zn 的大约 5 ility 的轨道的集体估计, Cu , Se , Mn ,我, Fe ,瞬间和 Br 。mea 覈 ? 覈??Weibo Yan Yu Li Senyun Ye Yunlong Li Haixia Rao Zhiwei Liu Shufeng Wang Zuqiang Bian Chunhui Huang 2016Nano Research2016,9,6:7
2Stable high-performance hybrid perovskite solar cells with ultrathin polythiophene as hole-transporting layer显示文摘经由电气化学的聚合准备的 Ultrathin polythiophene 电影成功地被用作搬运洞的材料,代替常规 HTM-PEDOT : PSS,在平面 p-i-n CH 3 NH 3 PbI 3基于 perovskite 的太阳能电池,负担得起一系列 ITO/polythiophene/CH 3 NH 3 PbI 3/C60/BCP/Ag 设备。ultrathin polythiophene 电影拥有好发射度,高传导性,光滑的表面,高 wettability,与 PbI 2 DMF 答案的相容性,和匹配 CH 3 NH 3 PbI 3 perovskite 材料。大约 15.4% 的 A 答应功率变换效率,展示高度充满 0.774 的因素, 0.99 V 的开的电压,和电线走火 20.3 mAve 的当前的密度可逆纠纷。在我们的分析使用的一个不可缺少的工具是 Gnerating 潜力的一张有条件的表格。分析??Weibo Yan Yunlong Li Yu Li Senyun Ye Zhiwei Liu Shufeng Wang Zuqiang Bian Chunhui Huang 2015Nano Research2015,8,8:6
3Rapid and Complete Conversion of CH3NH3PbI3 for Perovskite/C60 Planar-Heterojunction Solar Cells by Two-Step Deposition显示文摘Weihai Sun Yunlong Li Weibo Yan Haitao Peng Senyun Ye Haixia Rao Ziran Zhao Zhiwei Liu Zuqiang Bian Chunhui Huang 2017Chinese Journal of Chemistry2017,35,5:2
4Investigation of Heterogeneous Ice Nucleation on the Micro-Cubic Structure Superhydrophobic Surface for Enhancing Icing-Delay Performance显示文摘The aim of this study is to explore the heterogeneous ice nucleation behavior based on controllable micro-cubic array structure surfaces from the statistic perspective.To this end,we firstly constructed a group of micro-cubic array structures on silicon substrates by a selective plasma etching technique.After grafting low-free-energy substance,the as-constructed micro-cubic array structure surfaces exhibited higher non-wettability with the water contact angle being up to 150°.On this basis,500 cycles of freezing and melting processes were accurately recorded to analyze the instantaneous ice nucleation behavior according to the statistical results of freezing temperature.As a consequence,the statistical freezing temperature of the sample with micro-spacing distance of 40μm is as low as−17.13°C.This microstructure configuration(conforming to Cassie-Baxter wetting regime)not only could entrap more air pockets,but also achieved lower solid-liquid contact area,resulting in lower ice nucleation rate(~2–3 orders of magnitude less than that on the flat substrate).Furthermore,the gradually increasing micro-spacing distance to 60μm would induce the transition from CassieBaxter to Wenzel wetting state,leading to higher freezing probability and ice nucleation rate.The complete understanding on microstructure configuration improving the ice nucleation will lay the foundation stone for the microstructure design of ice-repellent materials.Senyun Liu Qinglin Liu Xian Yi Yizhou Shen Long Guo Wenqing Hou Haifeng Chen Zhen Wang 2020Journal of Renewable Materials2020,8,12:0
5Exploring the Mechanism,Advancements,and Application of Thermogalvanic Effect in Hydrogels显示文摘The issue of energy consumption has garnered significant interest due to its excessive usage.Recently,thermoelectric devices have been getting increased attention,as they can harness waste heat from various sources,such as solar radiation,human body,and industrial processes.Traditionally,the recovery of low-grade heat has been a challenge,resulting in unsustainable energy use and significant losses.While considerable advances have been made in thermoelectric materials in recent decades,the majority of these devices still primarily employ semiconductors.Nevertheless,the emergence of quasi-solid-state thermoelectric materials represents a novel development with profound promise for the environment and society.These materials offer several advantages,such as improved energy conversion capacities,cost-effectiveness,versatility,and scalability,to support increased usage.Additionally,this review explores the application of thermoelectric materials in self-powered sensors,integrated modules,and heat harvesting management.Lastly,the potential of high-performance thermocouples based on thermogalvanic effects is assessed,along with the challenges that must be overcome to realize this goal.Xiaoyu Yang Peng Wang Xiaolong Wu Yongli Liao Senyun Liu Wei Duan Ying Yue 2024Chinese Journal of Chemistry2024,42,5:0
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