Search Results - "Ma, Chaoqun"

Confining isolated chromophores for highly efficient blue phosphorescence by Ye, Wenpeng, Ma, Huili, Shi, Huifang, Wang, He, Lv, Anqi, Bian, Lifang, Zhang, Meng, Ma, Chaoqun, Ling, Kun, Gu, Mingxing, Mao, Yufeng, Yao, Xiaokang, Gao, Chaofeng, Shen, Kang, Jia, Wenyong, Zhi, Jiahuan, Cai, Suzhi, Song, Zhicheng, Li, Jingjie, Zhang, Yanyun, Lu, Song, Liu, Kun, Dong, Chaomin, Wang, Qian, Zhou, Yudong, Yao, Wei, Zhang, Yujian, Zhang, Hongmei, Zhang, Zaiyong, Hang, Xiaochun, An, Zhongfu, Liu, Xiaogang, Huang, Wei

“…High-efficiency blue phosphorescence emission is essential for organic optoelectronic applications. However, synthesizing heavy-atom-free organic systems…”
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Lightweight and Flexible Graphene Foam Composites for High-Performance Electromagnetic Interference Shielding by Chen, Zongping, Xu, Chuan, Ma, Chaoqun, Ren, Wencai, Cheng, Hui-Ming

“…A lightweight graphene foam composite with a density of 0.06 g/cm3 is developed. It shows a EMI shielding effectiveness of 30 dB and specific shielding…”
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A survey on the development status and application prospects of knowledge graph in smart grids by Wang, Jian, Wang, Xi, Ma, Chaoqun, Kou, Lei

“…With the advent of the electric power big data era, semantic interoperability and interconnection of power data have received extensive attention. Knowledge…”
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Synergistic Effect of Aligned Graphene Nanosheets in Graphene Foam for High‐Performance Thermally Conductive Composites by Wu, Zhaohong, Xu, Chuan, Ma, Chaoqun, Liu, Zhibo, Cheng, Hui‐Ming, Ren, Wencai

“…Graphene shows a great potential for high‐performance thermally conductive composite applications because of its extremely high thermal conductivity. However,…”
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Work function tunable laser induced graphene electrodes for Schottky type solar-blind photodetectors by Wu, Chao, Wu, Fengmin, Hu, Haizheng, Ma, Chaoqun, Ye, Junhao, Wang, Shunli, Wu, Huaping, Wang, Jinbin, Liu, Aiping, Guo, Daoyou

“…Laser-induced graphene (LIG) is a simple, environmentally friendly, efficient, and less costly method, as well as can form various shapes on a flexible…”
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Simultaneously Enhancing Efficiency and Lifetime of Ultralong Organic Phosphorescence Materials by Molecular Self-Assembly by Bian, Lifang, Shi, Huifang, Wang, Xuan, Ling, Kun, Ma, Huili, Li, Mengping, Cheng, Zhichao, Ma, Chaoqun, Cai, Suzhi, Wu, Qi, Gan, Nan, Xu, Xiangfei, An, Zhongfu, Huang, Wei

“…Metal-free organic phosphorescence materials are of imperious demands in optoelectronics and bioelectronics. However, it is still a formidable challenge to…”
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Nitrogen‐Superdoped 3D Graphene Networks for High‐Performance Supercapacitors by Zhang, Weili, Xu, Chuan, Ma, Chaoqun, Li, Guoxian, Wang, Yuzuo, Zhang, Kaiyu, Li, Feng, Liu, Chang, Cheng, Hui‐Ming, Du, Youwei, Tang, Nujiang, Ren, Wencai

“…An N‐superdoped 3D graphene network structure with an N‐doping level up to 15.8 at% for high‐performance supercapacitor is designed and synthesized, in which…”
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Enabling long-lived organic room temperature phosphorescence in polymers by subunit interlocking by Cai, Suzhi, Ma, Huili, Shi, Huifang, Wang, He, Wang, Xuan, Xiao, Leixin, Ye, Wenpeng, Huang, Kaiwei, Cao, Xudong, Gan, Nan, Ma, Chaoqun, Gu, Mingxing, Song, Lulu, Xu, Hai, Tao, Youtian, Zhang, Chunfeng, Yao, Wei, An, Zhongfu, Huang, Wei

“…Long-lived room temperature phosphorescence (LRTP) is an attractive optical phenomenon in organic electronics and photonics. Despite the rapid advance, it is…”
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Dynamic Ultralong Organic Phosphorescence by Photoactivation by Gu, Long, Shi, Huifang, Gu, Mingxing, Ling, Kun, Ma, Huili, Cai, Suzhi, Song, Lulu, Ma, Chaoqun, Li, Hai, Xing, Guichuan, Hang, Xiaochun, Li, Jiewei, Gao, Yaru, Yao, Wei, Shuai, Zhigang, An, Zhongfu, Liu, Xiaogang, Huang, Wei

“…Smart materials with ultralong phosphorescence are rarely investigated and reported. Herein we report on a series of molecules with unique dynamic ultralong…”
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Enantioselective Synthesis of Fluoroalkyl-Substituted syn-Diamines by the Asymmetric gem-Difunctionalization of 2,2,2-Trifluorodiazoethane by Li, Jiuling, Zhang, Dan, Chen, Jianghui, Ma, Chaoqun, Hu, Wenhao

“…We describe a facile strategy for building enantioenriched fluoroalkyl-substituted syn-diamines by the asymmetric gem-difunctionalization of…”
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Improving the intrinsic electronic conductivity of NiMoO4 anodes by phosphorous doping for high lithium storage by Yue, Luchao, Ma, Chaoqun, Yan, Shihai, Wu, Zhenguo, Zhao, Wenxi, Liu, Qian, Luo, Yonglan, Zhong, Benhe, Zhang, Fang, Liu, Yang, Alshehri, Abdulmohsen Ali, Alzahrani, Khalid Ahmed, Guo, Xiaodong, Sun, Xuping

“…Heteroatom doping is one of the most promising strategies toward regulating intrinsically sluggish electronic conductivity and kinetic reaction of transition…”
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Down-Regulation of LINC00460 Represses Metastasis of Colorectal Cancer via WWC2 by Yuan, Bao, Yang, Jing, Gu, Hong, Ma, Chaoqun

“…Background Colorectal cancer (CRC) is one of the most prevalent cancers and a common cause of cancer-related death. Long noncoding RNAs have been reported to…”
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High-efficiency ammonia electrosynthesis on self-supported Co2AlO4 nanoarray in neutral media by selective reduction of nitrate by Deng, Zhiqin, Liang, Jie, Liu, Qian, Ma, Chaoqun, Xie, Lisi, Yue, Luchao, Ren, Yuchun, Li, Tingshuai, Luo, Yongsong, Li, Na, Tang, Bo, Ali Alshehri, Abdulmohsen, Shakir, Imran, Agboola, Philips O., Yan, Shihai, Zheng, Baozhan, Du, Juan, Kong, Qingquan, Sun, Xuping

“…Co2AlO4/CC achieves superb NO3− reduction performances with a large NH3 yield of 7.9 mg h−1 cm−2 and a Faradaic efficiency of 92.6%. Furthermore, the…”
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Enantioselective Palladium(II) Phosphate Catalyzed Three-Component Reactions of Pyrrole, Diazoesters, and Imines by Zhang, Dan, Qiu, Huang, Jiang, Liqin, Lv, Fengping, Ma, Chaoqun, Hu, Wenhao

“…Reaction trio: The title reaction delivers CH functionalized pyrrole derivatives in moderate to good yields. This novel three‐component reaction provides both…”
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Friction stir spot welding of 5052 aluminum alloy to carbon fiber reinforced polyether ether ketone composites by Dong, Honggang, Tang, Zuyang, Li, Peng, Wu, Baosheng, Hao, Xiaohu, Ma, Chaoqun

“…The hybrid structure composed of aluminum alloy and carbon fiber reinforced plastics could combine their advantages. In order to investigate the weldability of…”
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Boron‐Cluster‐Enhanced Ultralong Organic Phosphorescence by Tu, Deshuang, Cai, Suzhi, Fernandez, Charlene, Ma, Huili, Wang, Xuan, Wang, He, Ma, Chaoqun, Yan, Hong, Lu, Changsheng, An, Zhongfu

“…Although carborane‐based luminescent materials have been studied for years, no persistent phosphor has been reported so far. Herein, we describe…”
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The privacy protection mechanism of Hyperledger Fabric and its application in supply chain finance by Ma, Chaoqun, Kong, Xiaolin, Lan, Qiujun, Zhou, Zhongding

“…Blockchain technology ensures that data is tamper-proof, traceable, and trustworthy. This article introduces a well-known blockchain technology…”
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Improved ORB Algorithm Using Three-Patch Method and Local Gray Difference by Ma, Chaoqun, Hu, Xiaoguang, Xiao, Jin, Du, Huanchao, Zhang, Guofeng

“…This paper presents an improved Oriented Features from Accelerated Segment Test (FAST) and Rotated BRIEF (ORB) algorithm named ORB using three-patch and local…”
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Preferential evaluation of coal filling mining scheme under building pressure based on improved grey target decision-making model of game theory by Ma, Junpeng, Ma, Chaoqun, Liu, Tao, Zhu, Xianxiang, Li, Song, Jin, Lei

“…The problem of coal compression under buildings is common in underground mining of coal mines in China. The selection of traditional mining programme is…”
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Fluorescence Sensing of Caffeine in Tea Beverages with 3,5-diaminobenzoic Acid by Du, Chenxu, Ma, Chaoqun, Gu, Jiao, Li, Lei, Chen, Guoqing

“…A rapid, selective and sensitive method for the detection of caffeine in tea infusion and tea beverages are proposed by using 3,5-diaminobenzoic acid as a…”
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