Search Results - "Hu, Yunbin"

Amplification of Dissymmetry Factors in π‑Extended [7]- and [9]Helicenes by Qiu, Zijie, Ju, Cheng-Wei, Frédéric, Lucas, Hu, Yunbin, Schollmeyer, Dieter, Pieters, Grégory, Müllen, Klaus, Narita, Akimitsu

“…π-Extended helicenes constitute an important class of polycyclic aromatic hydrocarbons with intrinsic chirality. Herein, we report the syntheses of π-extended…”
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Water‐Soluble Nanoparticles with Twisted Double [7]Carbohelicene for Lysosome‐Targeted Cancer Photodynamic Therapy by Zhao, Hao, Xu, Xiushang, Zhou, Long, Hu, Yunbin, Huang, Yiming, Narita, Akimitsu

“…Helicene‐based therapeutic agents for organelle‐targeted photodynamic therapy (PDT) involving both type I and II are challenging and still underexplored…”
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Negatively Curved Nanographene with Heptagonal and [5]Helicene Units by Qiu, Zijie, Asako, Sobi, Hu, Yunbin, Ju, Cheng-Wei, Liu, Thomas, Rondin, Loïc, Schollmeyer, Dieter, Lauret, Jean-Sébastien, Müllen, Klaus, Narita, Akimitsu

“…Negatively curved nanographene (NG) 4, having two heptagons and a [5]­helicene, was unexpectedly obtained by aryl rearrangement and stepwise…”
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π‑Extended Pyrene-Fused Double [7]Carbohelicene as a Chiral Polycyclic Aromatic Hydrocarbon by Hu, Yunbin, Paternò, Giuseppe M, Wang, Xiao-Ye, Wang, Xin-Chang, Guizzardi, Michele, Chen, Qiang, Schollmeyer, Dieter, Cao, Xiao-Yu, Cerullo, Giulio, Scotognella, Francesco, Müllen, Klaus, Narita, Akimitsu

“…A π-extended double [7]­carbohelicene 2 with fused pyrene units was synthesized, revealing considerable intra- and intermolecular π–π interactions as confirmed…”
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Benzo‐Fused Double [7]Carbohelicene: Synthesis, Structures, and Physicochemical Properties by Hu, Yunbin, Wang, Xiao‐Ye, Peng, Pi‐Xian, Wang, Xin‐Chang, Cao, Xiao‐Yu, Feng, Xinliang, Müllen, Klaus, Narita, Akimitsu

“…A benzo‐fused double [7]carbohelicene (D7H) was synthesized through a regioselective cyclodehydrogenation of a tetranaphthyl‐p‐terphenyl‐based precursor. The…”
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Ultrathin Film Organic Transistors: Precise Control of Semiconductor Thickness via Spin-Coating by Zhang, Fengjiao, Di, Chong-an, Berdunov, Nikolai, Hu, Yuanyuan, Hu, Yunbin, Gao, Xike, Meng, Qing, Sirringhaus, Henning, Zhu, Daoben

“…Construction of ultrathin film organic transistors is an important challenge towards deeper understanding of the charge transport mechanism and multifunctional…”
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S‑Shaped Double Helicene Diimides: Synthesis, Self-Assembly, and Mechanofluorochromism by Zhang, Guanghui, Tan, Jingyun, Zhou, Long, Liu, Chao, Liu, Jun, Zou, Yingping, Narita, Akimitsu, Hu, Yunbin

“…Herein we present a synthesis of an S-shaped double helicene with fused imide moieties, achieving a contorted aromatic diimide (DHDI) with good fluorescence…”
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Benzo-Fused Periacenes or Double Helicenes? Different Cyclodehydrogenation Pathways on Surface and in Solution by Zhong, Qigang, Hu, Yunbin, Niu, Kaifeng, Zhang, Haiming, Yang, Biao, Ebeling, Daniel, Tschakert, Jalmar, Cheng, Tao, Schirmeisen, André, Narita, Akimitsu, Müllen, Klaus, Chi, Lifeng

“…Controlling the regioselectivity of C–H activation in unimolecular reactions is of great significance for the rational synthesis of functional graphene…”
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Exciton–exciton annihilation and biexciton stimulated emission in graphene nanoribbons by Soavi, Giancarlo, Dal Conte, Stefano, Manzoni, Cristian, Viola, Daniele, Narita, Akimitsu, Hu, Yunbin, Feng, Xinliang, Hohenester, Ulrich, Molinari, Elisa, Prezzi, Deborah, Müllen, Klaus, Cerullo, Giulio

“…Graphene nanoribbons display extraordinary optical properties due to one-dimensional quantum-confinement, such as width-dependent bandgap and strong…”
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A Class of Electron-Transporting Vinylogous Tetrathiafulvalenes Constructed by the Dimerization of Core-Expanded Naphthalenediimides by Hu, Yunbin, Wang, Zhongli, Zhang, Xu, Yang, Xiaodi, Ge, Congwu, Fu, Lina, Gao, Xike

“…The combination of the (1,3-dithiol-2-ylidene)­malononitrile (DTYM) and/or (1,3-dithiol-2-ylidene)­acetonitrile (DTYA) moieties with naphthalenediimide (NDI)…”
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Untying the Bundles of Solution‐Synthesized Graphene Nanoribbons for Highly Capacitive Micro‐Supercapacitors by Liu, Zhaoyang, Hu, Yunbin, Zheng, Wenhao, Wang, Can, Baaziz, Walid, Richard, Fanny, Ersen, Ovidiu, Bonn, Mischa, Wang, Hai I., Narita, Akimitsu, Ciesielski, Artur, Müllen, Klaus, Samorì, Paolo

“…The precise bottom‐up synthesis of graphene nanoribbons (GNRs) with controlled width and edge structures may compensate for graphene's limitations, such as the…”
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Self-assembly and photoinduced fabrication of conductive nanographene wires on boron nitride by Zhang, Xiaoxi, Gärisch, Fabian, Chen, Zongping, Hu, Yunbin, Wang, Zishu, Wang, Yan, Xie, Liming, Chen, Jianing, Li, Juan, Barth, Johannes V., Narita, Akimitsu, List-Kratochvil, Emil, Müllen, Klaus, Palma, Carlos-Andres

“…Manufacturing molecule-based functional elements directly at device interfaces is a frontier in bottom-up materials engineering. A longstanding challenge in…”
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Diels–Alder polymerization: a versatile synthetic method toward functional polyphenylenes, ladder polymers and graphene nanoribbons by Hou, Ian Cheng-Yi, Hu, Yunbin, Narita, Akimitsu, Müllen, Klaus

“…The Diels–Alder reaction has been widely used in synthetic organic chemistry since its discovery in 1928. The catalyst-free nature, functional group tolerance…”
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Dicyclopentaannelated Hexa‐peri‐hexabenzocoronenes with a Singlet Biradical Ground State by Chen, Qiang, Baumgarten, Martin, Wagner, Manfred, Hu, Yunbin, Hou, Ian Cheng‐Yi, Narita, Akimitsu, Müllen, Klaus

“…Synthesis of two dicyclopentaannelated hexa‐peri‐hexabenzocoronene (PHBC) regioisomers was carried out, using nonplanar oligoaryl precursors with fluorenyl…”
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All-Solution-Processed, High-Performance n-Channel Organic Transistors and Circuits: Toward Low-Cost Ambient Electronics by Zhao, Yan, Di, Chong-an, Gao, Xike, Hu, Yunbin, Guo, Yunlong, Zhang, Lei, Liu, Yunqi, Wang, Jizheng, Hu, Wenping, Zhu, Daoben

“…Exploration of high‐performance solution‐processed n‐channel organic transistors with excellent stability is a critical issue for the development of powerful…”
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Raman Fingerprints of Atomically Precise Graphene Nanoribbons by Verzhbitskiy, Ivan A, Corato, Marzio De, Ruini, Alice, Molinari, Elisa, Narita, Akimitsu, Hu, Yunbin, Schwab, Matthias G, Bruna, Matteo, Yoon, Duhee, Milana, Silvia, Feng, Xinliang, Müllen, Klaus, Ferrari, Andrea C, Casiraghi, Cinzia, Prezzi, Deborah

“…Bottom-up approaches allow the production of ultranarrow and atomically precise graphene nanoribbons (GNRs) with electronic and optical properties controlled…”
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A Framework for Identifying Essential Proteins with Hybridizing Deep Neural Network and Ordinary Least Squares by Zou, Sai, Hu, Yunbin, Yang, Wenya

“…Essential proteins are vital for maintaining life activities and play a crucial role in biological processes. Identifying essential proteins is of utmost…”
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Graphene nanoribbons on hexagonal boron nitride: Deposition and transport characterization by Preis, Tobias, Kick, Christian, Lex, Andreas, Weiss, Dieter, Eroms, Jonathan, Narita, Akimitsu, Hu, Yunbin, Müllen, Klaus, Watanabe, Kenji, Taniguchi, Takashi

“…Chemically synthesized “cove”-type graphene nanoribbons (cGNRs) of different widths were brought into dispersion and drop-cast onto exfoliated hexagonal boron…”
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Double Thia/sulfone[7]helicenes with Controlled Photophysical and Chiroptical Properties by Heteroatom Variation by Zhou, Long, Liu, Haoliang, Tan, Jingyun, Liu, Chao, Cao, Xiao‐Yu, Narita, Akimitsu, Hu, Yunbin

“…The development of helicenes with strong chiroptical response and controlled photophysics is highly desirable but challenging. In this work, double…”
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Controlling the Emissive, Chiroptical, and Electrochemical Properties of Double [7] Helicenes through Embedded Aromatic Rings by Hong, Juan, Xiao, Xuxian, Liu, Haoliang, Dmitrieva, Evgenia, Popov, Alexey A., Yu, Zidong, Li, Ming‐De, Ohto, Tatsuhiko, Liu, Jun, Narita, Akimitsu, Liu, Pengcai, Tada, Hirokazu, Cao, Xiao‐Yu, Wang, Xiao‐Ye, Zou, Yingping, Müllen, Klaus, Hu, Yunbin

“…We present here the synthesis and in‐depth physicochemical characterization of a double hetero[7]helicene fused with four triazole rings at both helical ends…”
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