Search Results - "Qingdong Zheng"

Controlled Synthesis and Energy Applications of One-Dimensional Conducting Polymer Nanostructures: An Overview by Yin, Zhigang, Zheng, Qingdong

“…The past decade has witnessed increasing attention in the synthesis, properties, and applications of one‐dimensional (1D) conducting polymer nanostructures…”
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Polyelectrolyte Dielectrics for Flexible Low‐Voltage Organic Thin‐Film Transistors in Highly Sensitive Pressure Sensing by Liu, Ziyang, Yin, Zhigang, Wang, Jianbin, Zheng, Qingdong

“…Organic thin‐film transistors (OTFTs) can provide an effective platform to develop flexible pressure sensors in wearable electronics due to their good signal…”
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Interfacial Materials for Organic Solar Cells: Recent Advances and Perspectives by Yin, Zhigang, Wei, Jiajun, Zheng, Qingdong

“…Organic solar cells (OSCs) have shown great promise as low‐cost photovoltaic devices for solar energy conversion over the past decade. Interfacial engineering…”
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CuO/polypyrrole core–shell nanocomposites as anode materials for lithium-ion batteries by Yin, Zhigang, Ding, Yunhai, Zheng, Qingdong, Guan, Lunhui

“…One-dimensional core–shell CuO/polypyrrole (PPy) nanocomposites are synthesized by employing CuO nanobelts as new wire-templates. Incorporation of flexible…”
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Ladder-Type Dithienonaphthalene-Based Small-Molecule Acceptors for Efficient Nonfullerene Organic Solar Cells by Ma, Yunlong, Zhang, Meiqi, Yan, Yu, Xin, Jingming, Wang, Tao, Ma, Wei, Tang, Changquan, Zheng, Qingdong

“…Two novel small molecule acceptors (DTNIC6 and DTNIC8) based on a ladder-type dithienonaphthalene (DTN) building block with linear (hexyl) or branched…”
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Multiphoton Absorbing Materials:  Molecular Designs, Characterizations, and Applications by He, Guang S, Tan, Loon-Seng, Zheng, Qingdong, Prasad, Paras N

“…Multiphoton absorbing materials (MPA) are examined, including multiphoton excitation and multiphoton active materials. MPA-based optical limiting offers…”
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Controlling the Structures and Photonic Properties of Organic Nanomaterials by Molecular Design by Yao, Wei, Yan, Yongli, Xue, Lin, Zhang, Chuang, Li, Guoping, Zheng, Qingdong, Zhao, Yong Sheng, Jiang, Hua, Yao, Jiannian

“…Exploring the stacks: Two different but related naphthalene compounds were shown to form different nanostructures (see picture) depending on the π–π stacking…”
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Defect passivation of CsPbI2Br perovskites through Zn(II) doping: toward efficient and stable solar cells by Lu, Jiajun, Chen, Shan-Ci, Zheng, Qingdong

“…Defect passivation is an important strategy to achieve perovskite solar cells (PVSCs) with enhanced power conversion efficiencies (PCEs) and improved stability…”
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Molecular orientation, anisotropic electron transport and photovoltaic properties of ladder-type heteroheptacene-based semiconductors by Wang, Pengsong, Ma, Yunlong, Yin, Pan, Cai, Dongdong, Wan, Shuo, Zheng, Qingdong

“…[Display omitted] •Alkyl chains are used to control the molecular orientation and charge transport.•The size of alkyl chains on the nitrogen atoms directs the…”
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Impact of regio-isomeric monochlorinated end groups on packing mode, miscibility, and photovoltaic performance of asymmetric selenophene-fused M-series acceptors by Liao, Ruochuan, Tang, Changquan, Ma, Yunlong, Zheng, Qingdong

“…Optimal bulk-heterojunction (BHJ) morphology is crucial for efficient charge transport and good photovoltaic performance in organic solar cells (OSCs). Yet,…”
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Conformationally Restricted Dipyrromethene Boron Difluoride (BODIPY) Dyes: Highly Fluorescent, Multicolored Probes for Cellular Imaging by Zheng, Qingdong, Xu, Gaixia, Prasad, Paras N.

“…Novel fluorescent, conformationally restricted dipyrromethene boron difluoride (BODIPY) dyes have been prepared by introducing a naphthalenyl group at the meso…”
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A novel near IR two-photon absorbing chromophore: Optical limiting and stabilization performances at an optical communication wavelength by Zheng, Qingdong, He, Guang S., Prasad, Paras N.

“…Materials with large two-photon absorption (TPA) capability are highly useful not only for optical power limiting in protection of sensors and human eyes, but…”
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Epitaxial Growth of MOF Thin Film for Modifying the Dielectric Layer in Organic Field-Effect Transistors by Gu, Zhi-Gang, Chen, Shan-Ci, Fu, Wen-Qiang, Zheng, Qingdong, Zhang, Jian

“…Metal–organic framework (MOF) thin films are important in the application of sensors and devices. However, the application of MOF thin films in organic field…”
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Bandgap Tunable Zn1-xMgxO Thin Films as Highly Transparent Cathode Buffer Layers for High-Performance Inverted Polymer Solar Cells by Yin, Zhigang, Zheng, Qingdong, Chen, Shan-Ci, Cai, Dongdong, Zhou, Lingyu, Zhang, Jian

“…High efficiency and stable polymer solar cells (PSCs) are fabricated by using solution‐processed Zn1‐xMgxO (ZMO) films as a novel class of cathode buffer…”
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Liquid-Crystalline Mesogens Based on Cyclo[6]aramides: Distinctive Phase Transitions in Response to Macrocyclic Host-Guest Interactions by Li, Xiaowei, Li, Bao, Chen, Long, Hu, Jinchuan, Wen, Chengdanyang, Zheng, Qingdong, Wu, Lixin, Zeng, Huaqiang, Gong, Bing, Yuan, Lihua

“…Producing macrocyclic mesogens that are responsive to guest encapsulation presents a significant challenge. Cyclo[6]aramides, a type of macrocycle with a…”
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Indacenodithiophene-based wide bandgap copolymers for high performance single-junction and tandem polymer solar cells by Ma, Yunlong, Chen, Shan-Ci, Wang, Zaiyu, Ma, Wei, Wang, Jinyun, Yin, Zhigang, Tang, Changquan, Cai, Dongdong, Zheng, Qingdong

“…Two wide bandgap copolymers based on bulky indacenodithiophene (IDT) and alkoxylated benzothiadiazole units (PIDTBTO-T and PIDTBTO-TT) with the thiophene or…”
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Binary polymer composite dielectrics for flexible low-voltage organic field-effect transistors by Liu, Ziyang, Yin, Zhigang, Chen, Shan-Ci, Dai, Shilei, Huang, Jia, Zheng, Qingdong

“…Insulating polymers have been recognized as a promising class of gate dielectrics for organic field-effect transistors (OFETs). However, the relative…”
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A facile surface passivation method for efficient inorganic CsPbI2Br perovskite solar cells with efficiencies over 15 by Chen, Shan-Ci, Zhang, Senya, Zheng, Qingdong

“…Recently, perovskite solar cells (PVSCs) based on CsPbI 2 Br have attracted increasing attention owing to their good balance between efficiency and stability…”
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Silica-Based Nanoparticle Uptake and Cellular Response by Primary Microglia by Choi, Judy, Zheng, Qingdong, Katz, Howard E., Guilarte, Tomás R.

“…Background: Silica nanoparticles (SiNPs) are being formulated for cellular imaging and for non-viral gene delivery in the central nervous system (CNS), but it…”
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High electron mobility ZnO film for high-performance inverted polymer solar cells by Lv, Peiwen, Chen, Shan-Ci, Zheng, Qingdong, Huang, Feng, Ding, Kai

“…High-quality ZnO films (ZnO-MS) are prepared via magnetron sputtering deposition with a high mobility of about 2 cm2/(V·s) and are used as electron transport…”
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