Search Results - "Zang, Zhigang"

Efficiency enhancement of ZnO/Cu2O solar cells with well oriented and micrometer grain sized Cu2O films by Zang, Zhigang

“…Cu2O is one of the attractive photovoltaic materials for solar cells because of its low cost, nontoxicity, and good mobility. In this paper, an obvious…”
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High performance CsPbBr3 quantum dots photodetectors by using zinc oxide nanorods arrays as an electron-transport layer by Wang, Huaxin, Zhang, Pengfei, Zang, Zhigang

“…The electron transport layer (ETL) in perovskite photodetectors is playing a vital role in highly efficient electron extraction. Herein, this work reports a…”
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Enhanced fluorescence imaging performance of hydrophobic colloidal ZnO nanoparticles by a facile method by Zang, Zhigang, Tang, Xiaosheng

“…[Display omitted] •A dual phase hydrothermal method was developed to synthesize ZnO nanoparticles.•ZnO nanoparticles show a stability and solubility in the…”
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Numerical analysis of optical bistability based on Fiber Bragg Grating cavity containing a high nonlinearity doped-fiber by Zang, Zhigang

“…We demonstrate a new optical bistability devise by using two Fiber Bragg Gratings (FBG), in which an erbium-doped fiber (EDF) is inserted to form a nonlinear…”
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Single cuprous oxide films synthesized by radical oxidation at low temperature for PV application by Zang, Zhigang, Nakamura, Atsushi, Temmyo, Jiro

“…Cuprous oxide (Cu(2)O) films synthesis by radical oxidation with nitrogen (N(2)) plasma treatment and different RF power at low temperature (500 °C) are…”
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Stable Dynamics Performance and High Efficiency of ABX3‐Type Super‐Alkali Perovskites First Obtained by Introducing H5O2 Cation by Zhou, Tingwei, Wang, Ming, Zang, Zhigang, Fang, Liang

“…Developing new ABX3‐type perovskites is very important for expanding the family of perovskites and obtaining excellent light absorbing material. One strategy…”
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Room Temperature Synthesis of Stable Zirconia‐Coated CsPbBr3 Nanocrystals for White Light‐Emitting Diodes and Visible Light Communication by Mo, Qionghua, Chen, Chen, Cai, Wensi, Zhao, Shuangyi, Yan, Dongdong, Zang, Zhigang

“…The photoluminescence quantum yield (PLQY) of CsPbBr3 perovskite nanocrystals (NCs) prepared by the hot‐injection method can exceed 90%, which have attracted…”
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Performance improvement of perovskite solar cells through enhanced hole extraction: The role of iodide concentration gradient by Wang, Ming, Zang, Zhigang, Yang, Bo, Hu, Xiaofei, Sun, Kuan, Sun, Lidong

“…Realization of fast hole extraction is an effective route for the performance enhancement of inverted perovskite solar cells (PSCs). The precise bandgap tuning…”
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One-Volt, Solution-Processed InZnO Thin-Film Transistors by Cai, Wensi, Li, Haiyun, Zang, Zhigang

“…In this letter, we report solution-processed, high-performance Indium-Zinc-Oxide (IZO) thin-film transistors (TFTs). The annealing temperature of IZO films are…”
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Highly efficient emission and high-CRI warm white light-emitting diodes from ligand-modified CsPbBr3 quantum dots by Dongdong Yan, Shuangyi Zhao, Yubo Zhang, Huaxin Wang, Zhigang Zang

“…All-inorganic CsPbBr3 perovskite quantum dots (QDs) have received great attention in white light emission because of their outstanding properties. However,…”
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Highly compact CsPbBr3 perovskite thin films decorated by ZnO nanoparticles for enhanced random lasing by Li, Cunlong, Zang, Zhigang, Han, Ceng, Hu, Zhiping, Tang, Xiaosheng, Du, Juan, Leng, Yuxin, Sun, Kuan

“…Inorganic cesium lead halide perovskites (CsPbX3, X = Cl, Br, I) have attracted enormous attention as a novel optoelectronic material with enhanced stability…”
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Stable and low-threshold whispering-gallery-mode lasing from modified CsPbBr3 perovskite quantum dots@SiO2 sphere by Yan, Dongdong, Shi, Tongchao, Zang, Zhigang, Zhao, Shuangyi, Du, Juan, Leng, Yuxin

“…•DA ligand modified CsPbBr3 QDs exhibit better properties than regular CsPbBr3 QDs.•Stable WGM laser based on modified CsPbBr3 QDs coated on SiO2 sphere is…”
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Critical role of interface contact modulation in realizing low-temperature fabrication of efficient and stable CsPbIBr2 perovskite solar cells by Cao, Siliang, Wang, Huaxin, Li, Haiyun, Chen, Jiangzhao, Zang, Zhigang

“…•Interface contact modulation is realized in CsPbIBr2 perovskite solar cells.•Different ETLs have been investigated under low-temperature fabrication…”
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Significant performance and stability improvement of low-voltage InZnO thin-film transistors by slight La doping by Cai, Wensi, Li, Mengchao, Li, Haiyun, Qian, Qingkai, Zang, Zhigang

“…Low-voltage, solution-processed oxide thin-film transistors (TFTs) have shown great potential in next-generation low-power, printable electronics. However, it…”
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Stabilizing Buried Interface via Synergistic Effect of Fluorine and Sulfonyl Functional Groups Toward Efficient and Stable Perovskite Solar Cells by Gong, Cheng, Zhang, Cong, Zhuang, Qixin, Li, Haiyun, Yang, Hua, Chen, Jiangzhao, Zang, Zhigang

“…Highlights An effective buried interface stabilization strategy based on synergistic effect of fluorine and sulfonyl functional groups is proposed. The…”
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Enhanced Stability and Tunable Photoluminescence in Perovskite CsPbX3/ZnS Quantum Dot Heterostructure by Chen, Weiwei, Hao, Jiongyue, Hu, Wei, Zang, Zhigang, Tang, Xiaosheng, Fang, Liang, Niu, Tianchao, Zhou, Miao

“…All‐inorganic perovskite CsPbX3 (X = Cl, Br, I) and related materials are promising candidates for potential solar cells, light emitting diodes, and…”
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Enhanced amplified spontaneous emission of CsPbBr3 quantum dots via gold nanorods-induced localized surface plasmon resonance by Xiao, Hongbin, Liu, Zhengzheng, Qian, Qingkai, Du, Juan, Li, Ru, Zang, Zhigang

“…Incorporating metallic nanostructures into a cesium lead halide [CsPbX3 (X = Cl, Br, I)] perovskite system has attracted considerable attention for improving…”
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Template Assembled Large‐Size CsPbBr3 Nanocomposite Films toward Flexible, Stable, and High‐Performance X‐Ray Scintillators by Wang, Baiqian, Peng, Jiali, Yang, Xin, Cai, Wensi, Xiao, Hongbin, Zhao, Shuangyi, Lin, Qianqian, Zang, Zhigang

“…Metal halide perovskite‐based high‐performance X‐ray scintillator is considered as one of the most favorable candidates applied in the fields of medicine,…”
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Simultaneous passivation of bulk and interface defects through synergistic effect of anion and cation toward efficient and stable planar perovskite solar cells by Zhang, Cong, Wang, Huaxin, Li, Haiyun, Zhuang, Qixin, Gong, Cheng, Hu, Xiaofei, Cai, Wensi, Zhao, Shuangyi, Chen, Jiangzhao, Zang, Zhigang

“…A simple and effective bulk and interface defect passivation strategy via the synergistic effect of anions and cations is reported, which are translated into…”
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Advances in Perovskite Quantum Dots and Their Devices: A New Open Special Issue in Materials by Zhao, Shuangyi, Zang, Zhigang

“…‘Advances in Perovskite Quantum Dots and Their Devices’ is a new open Special Issue of Materials in which original and review papers on the novel findings of…”
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