Search Results - "Guo, Yunlong"

Recent advances in VOC elimination by catalytic oxidation technology onto various nanoparticles catalysts: a critical review by Guo, Yunlong, Wen, Meicheng, Li, Guiying, An, Taicheng

“…[Display omitted] •Selection of various nanoparticle catalysts is analyzed on the basis of VOC sorts.•The catalyst performance metric is unified for comparison…”
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Exploration of Near-Infrared Organic Photodetectors by Li, Qingyuan, Guo, Yunlong, Liu, Yunqi

“…Near-infrared organic photodetectors (NIR OPDs) own some unique properties such as tailorable optoelectronic properties, ease of processing, compatibility with…”
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Advances in flexible organic field-effect transistors and their applications for flexible electronics by Liu, Kai, Ouyang, Bang, Guo, Xiaojun, Guo, Yunlong, Liu, Yunqi

“…Flexible electronics have suggested tremendous potential to shape human lives for more convenience and pleasure. Strenuous efforts have been devoted to…”
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25th Anniversary Article: Recent Advances in n-Type and Ambipolar Organic Field-Effect Transistors by Zhao, Yan, Guo, Yunlong, Liu, Yunqi

“…The advantages of organic field‐effect transistors, such as low cost, mechanical flexibility and large‐area fabrication, make them potentially useful for…”
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Acceptor Modulation Strategies for Improving the Electron Transport in High‐Performance Organic Field‐Effect Transistors by Chen, Jinyang, Yang, Jie, Guo, Yunlong, Liu, Yunqi

“…High‐performance ambipolar and electronic type semiconducting polymers are essential for fabricating various organic optoelectronic devices and complementary…”
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Air-Stable and Solution-Processable Perovskite Photodetectors for Solar-Blind UV and Visible Light by Guo, Yunlong, Liu, Chao, Tanaka, Hideyuki, Nakamura, Eiichi

“…Stable perovskite CH3NH3PbI3–x Cl x for a photodetector was prepared through spin-coating of a fluorous polymer as a light protection layer. The best…”
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Polymer Stabilization of Lead(II) Perovskite Cubic Nanocrystals for Semitransparent Solar Cells by Guo, Yunlong, Shoyama, Kazutaka, Sato, Wataru, Nakamura, Eiichi

“…Lead (II) perovskite (PV, e.g., CH3NH3PbI3–xClx) with 3 wt% polyvinylpyrrolidone (PVP) produces an ≈90 nm film containing a PVP–PV composite consisting of…”
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Ballast degradation: Effect of particle size and shape using Los Angeles Abrasion test and image analysis by Guo, Yunlong, Markine, Valeri, Song, Jianing, Jing, Guoqing

“…•Using laser-based technique to evaluate ballast shape characteristics.•Degradation analysis of individual ballast particle based on 3-D images.•Quantified…”
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Functional Organic Field-Effect Transistors by Guo, Yunlong, Yu, Gui, Liu, Yunqi

“…Functional organic field‐effect transistors (OFETs) have attracted increasing attention in the past few years due to their wide variety of potential…”
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Sulfamic Acid-Catalyzed Lead Perovskite Formation for Solar Cell Fabrication on Glass or Plastic Substrates by Guo, Yunlong, Sato, Wataru, Shoyama, Kazutaka, Nakamura, Eiichi

“…Lead perovskite materials such as methylammonium triiodoplumbate­(II) (CH3NH3PbI3, PV) are promising materials for printable solar cell (SC) applications. The…”
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Experimental Techniques for the Fabrication and Characterization of Organic Thin Films for Field-Effect Transistors by Wen, Yugeng, Liu, Yunqi, Guo, Yunlong, Yu, Gui, Hu, Wenping

“…Wen et al discuss organic thin film fabrication for field-effect transistors…”
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Chemical Pathways Connecting Lead(II) Iodide and Perovskite via Polymeric Plumbate(II) Fiber by Guo, Yunlong, Shoyama, Kazutaka, Sato, Wataru, Matsuo, Yutaka, Inoue, Kento, Harano, Koji, Liu, Chao, Tanaka, Hideyuki, Nakamura, Eiichi

“…Despite tremendous progress in optoelectronic devices using lead perovskite (CH3NH3 +PbI3 –), there has been a paucity of mechanistic information on how…”
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Chemical Formation and Multiple Applications of Organic–Inorganic Hybrid Perovskite Materials by Liu, Kai, Jiang, Yingying, Jiang, Yaqian, Guo, Yunlong, Liu, Yunqi, Nakamura, Eiichi

“…Lead halide based organic–inorganic hybrid perovskite (HPVK) materials combine the advantages of solution processing, high absorption coefficient, long charge…”
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Diketopyrrolopyrrole-Containing Quinoidal Small Molecules for High-Performance, Air-Stable, and Solution-Processable n-Channel Organic Field-Effect Transistors by Qiao, Yali, Guo, Yunlong, Yu, Chunmeng, Zhang, Fengjiao, Xu, Wei, Liu, Yunqi, Zhu, Daoben

“…We report the synthesis, characterization, and application of a novel series of diketopyrrolopyrrole (DPP)-containing quinoidal small molecules as highly…”
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Bis‐Diketopyrrolopyrrole Moiety as a Promising Building Block to Enable Balanced Ambipolar Polymers for Flexible Transistors by Yang, Jie, Wang, Hanlin, Chen, Jinyang, Huang, Jianyao, Jiang, Yingying, Zhang, Jianqi, Shi, Longxian, Sun, Yunlong, Wei, Zhixiang, Yu, Gui, Guo, Yunlong, Wang, Shuai, Liu, Yunqi

“…A bis‐diketopyrrolopyrrole (DPP dimer, 2DPP) core is synthesized with much stronger electron deficiency than DPP by homocoupling of DPP. 2DPP‐based polymers,…”
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Towards a bionic IoT: Environmental monitoring using smartphone interrogated plant sensors by Guo, Yunlong, Canning, John, Chaczko, Zenon

“…The utilisation of plants directly as quantifiable natural sensors is proposed. A case study measuring surface wettability of Aucuba japonica, or Japanese…”
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Uniform hexagonal graphene flakes and films grown on liquid copper surface by Geng, Dechao, Wu, Bin, Guo, Yunlong, Huang, Liping, Xue, Yunzhou, Chen, Jianyi, Yu, Gui, Jiang, Lang, Hu, Wenping, Liu, Yunqi

“…Unresolved problems associated with the production of graphene materials include the need for greater control over layer number, crystallinity, size, edge…”
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Single-Walled Carbon Nanotube Film as Electrode in Indium-Free Planar Heterojunction Perovskite Solar Cells: Investigation of Electron-Blocking Layers and Dopants by Jeon, Il, Chiba, Takaaki, Delacou, Clement, Guo, Yunlong, Kaskela, Antti, Reynaud, Olivier, Kauppinen, Esko I, Maruyama, Shigeo, Matsuo, Yutaka

“…In this work, we fabricated indium-free perovskite solar cells (SCs) using direct- and dry-transferred aerosol single-walled carbon nanotubes (SWNTs). We…”
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Citric Acid Modulated Growth of Oriented Lead Perovskite Crystals for Efficient Solar Cells by Guo, Yunlong, Sato, Wataru, Shoyama, Kazutaka, Halim, Henry, Itabashi, Yuki, Shang, Rui, Nakamura, Eiichi

“…Solar cells made of lead perovskite crystals have attracted much attention for their high performance, but far less attention as a subject of crystal…”
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Fast Deposition of Aligning Edge‐On Polymers for High‐Mobility Ambipolar Transistors by Jiang, Yingying, Chen, Jinyang, Sun, Yunlong, Li, Qingyuan, Cai, Zhengxu, Li, Junyu, Guo, Yunlong, Hu, Wenping, Liu, Yunqi

“…Fast deposition of aligning ambipolar polymers for high‐performance organic field‐effect transistors (OFETs) and inverter circuits are highly desired for both…”
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