Search Results - "Lu, Geyu"

Ultrasensitive detection of SARS-CoV-2 spike protein in untreated saliva using SERS-based biosensor by Zhang, Meiling, Li, Xiaodan, Pan, Jialin, Zhang, Youlin, Zhang, Ling, Wang, Chenguang, Yan, Xu, Liu, Xiaomin, Lu, Geyu

“…Early diagnosis and monitoring of SARS-CoV-2 virus is essential to control COVID-19 outbreak. In this study, we propose a promising surface enhanced Raman…”
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Visible light activated excellent NO2 sensing based on 2D/2D ZnO/g-C3N4 heterojunction composites by Wang, Hongtao, Bai, Jihao, Dai, Meng, Liu, Kunpeng, Liu, Yueying, Zhou, Linsheng, Liu, Fengmin, Liu, Fangmeng, Gao, Yuan, Yan, Xu, Geyu, Lu

“…•ZnO/g-C3N4 composite was synthesized through ultrasonic mixing and subsequent calcination process.•10 wt% g-C3N4 loaded ZnO exhibits excellent NO2 sensing at…”
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Carbon dots decorated hierarchical litchi-like In2O3 nanospheres for highly sensitive and selective NO2 detection by Cheng, Ming, Wu, Zepei, Liu, Guannan, Zhao, Lianjing, Gao, Yuan, Li, Shan, Zhang, Bo, Yan, Xu, Geyu, Lu

“…•A novel hierarchical litchi-like In2O3/Carbon dot hybrid was synthesised, and the preparation was environment friendly and simple.•The as-prepared sensors…”
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The role of Ce doping in enhancing sensing performance of ZnO-based gas sensor by adjusting the proportion of oxygen species by Zhang, Yiqun, Liu, Yueying, Zhou, Linsheng, Liu, Deye, Liu, Fengmin, Liu, Fangmeng, Liang, Xishuang, Yan, Xu, Gao, Yuan, Lu, Geyu

“…•Flower-liked ZnO architectures and Ce doped ZnO materials were successfully synthesized by a simple precipitation route.•Ce doping can improve the sensing…”
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Acetone gas sensor based on NiO/ZnO hollow spheres: Fast response and recovery, and low (ppb) detection limit by Liu, Chang, Zhao, Liupeng, Wang, Boqun, Sun, Peng, Wang, Qingji, Gao, Yuan, Liang, Xishuang, Zhang, Tong, Lu, Geyu

“…[Display omitted] NiO/ZnO composites were synthesized by decorating numerous NiO nanoparticles on the surfaces of well dispersed ZnO hollow spheres using a…”
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High-performance acetone gas sensor based on Ru-doped SnO2 nanofibers by Kou, Xueying, Meng, Fanqi, Chen, Ke, Wang, Tianshuang, Sun, Peng, Liu, Fangmeng, Yan, Xu, Sun, Yanfeng, Liu, Fengmin, Shimanoe, Kengo, Lu, Geyu

“…•One-dimensional SnO2 and a series of Ru-doped SnO2 nanostructures were synthesized by electrospinning.•The grain size of the SnO2 nanocrystal were greatly…”
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Sn doping effect on NiO hollow nanofibers based gas sensors about the humidity dependence for triethylamine detection by Yang, Jiaqi, Han, Wenjiang, Ma, Jian, Wang, Chong, Shimanoe, Kengo, Zhang, Sumei, Sun, Yanfeng, Cheng, Pengfei, Wang, Yinglin, Zhang, Hong, Lu, Geyu

“…•Hollow Sn-doped NiO nanofibers are synthesized through a facile electrospinning approach.•The Sn-doped NiO sensor with suitable Sn content (6 at%) shows the…”
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Highly sensitive and low detection limit of ethanol gas sensor based on hollow ZnO/SnO2 spheres composite material by Liu, Jiangyang, Wang, Tianshuang, Wang, Boqun, Sun, Peng, Yang, Qiuyue, Liang, Xishuang, Song, Hongwei, Lu, Geyu

“…•ZnO/SnO2 composites hollow spheres with uniform size were successfully synthesized through a three-step hydrothermal routine.•Such ZnO/SnO2 composites as…”
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The gas sensor utilizing polyaniline/ MoS2 nanosheets/ SnO2 nanotubes for the room temperature detection of ammonia by Liu, Ao, Lv, Siyuan, Jiang, Li, Liu, Fangmeng, Zhao, Lianjing, Wang, Jing, Hu, Xiaolong, Yang, Zijie, He, Junming, Wang, Chenguang, Yan, Xu, Sun, Peng, Shimanoe, Kengo, Lu, Geyu

“…•Polyaniline is composited with MoS2 nanosheet-coated electrospun SnO2 nanotubes.•A highly selective NH3 sensing platform is developed at room…”
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Preparation of Pd/PdO loaded WO3 microspheres for H2S detection by Wang, Chong, Zhang, Yiqun, Sun, Xiaoying, Sun, Yanfeng, Liu, Fangmeng, Yan, Xu, Wang, Chenguang, Sun, Peng, Lu, Geyu

“…[Display omitted] •Pd decorated WO3 exhibited ultrafast detection of H2S.•Response to H2S of WO3 sensor increased by 250 times after Pd-decoration.•Mechanism…”
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Double-Shell Architectures of ZnFe2O4 Nanosheets on ZnO Hollow Spheres for High-Performance Gas Sensors by Li, Xiaowei, Wang, Chen, Guo, Hang, Sun, Peng, Liu, Fengmin, Liang, Xishuang, Lu, Geyu

“…In this study, double-shell composites consisting of inner ZnO hollow microspheres (ZHS) surrounded by outer ZnFe2O4 nanosheets were successfully synthesized…”
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An integrated Mg battery-powered iontophoresis patch for efficient and controllable transdermal drug delivery by Zhou, Yan, Jia, Xiaoteng, Pang, Daxin, Jiang, Shan, Zhu, Meihua, Lu, Geyu, Tian, Yaping, Wang, Caiyun, Chao, Danming, Wallace, Gordon

“…Wearable transdermal iontophoresis eliminating the need for external power sources offers advantages for patient-comfort when deploying epidermal diseases…”
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Gas Sensor Array Fault Diagnosis Based on Multi-Dimensional Fusion, an Attention Mechanism, and Multi-Task Learning by Huang, Pengyu, Wang, Qingfeng, Chen, Haotian, Lu, Geyu

“…With the development of gas sensor arrays and computational technology, machine olfactory systems have been widely used in environmental monitoring, medical…”
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Implementation of EKF for Vehicle Velocities Estimation on FPGA by Guo, Hongyan, Chen, Hong, Xu, Fang, Wang, Fei, Lu, Geyu

“…In order to improve the computational performance of the extended Kalman filter (EKF) for longitudinal and lateral vehicle velocities estimation, a novel…”
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Microwave assisted synthesis of hierarchical Pd/SnO2 nanostructures for CO gas sensor by Wang, Qingji, Wang, Chen, Sun, Hongbin, Sun, Peng, Wang, Yongzhi, Lin, Jun, Lu, Geyu

“…In this paper, we present a facile one-step microwave assisted hydrothermal route for the synthesis of the unloaded and Pd-loaded SnO2 nanostructures. The Pd…”
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High sensitivity and low detection limit of acetone sensor based on NiO/Zn2SnO4 p-n heterojunction octahedrons by Zhou, Chaoge, Meng, Fanqi, Chen, Ke, Yang, Xueli, Wang, Tianshuang, Sun, Peng, Liu, Fangmeng, Yan, Xu, Shimanoe, Kengo, Lu, Geyu

“…•The NiO/Zn2SnO4 octahedrons were synthesized by a facile hydrothermal synthesis and subsequent wet impregnation process.•The sensor based on 3 mol% NiO loaded…”
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Ultrasensitive and low detection limit of toluene gas sensor based on SnO2-decorated NiO nanostructure by Gao, Hongyu, Zhao, Liupeng, Wang, Liwei, Sun, Peng, Lu, Huiying, Liu, Fengmin, Chuai, Xiaohong, Lu, Geyu

“…•Nanoparticle-assembled SnO2-decorated NiO nanostructure was synthesized by a simple hydrothermal route.•The gas sensor based on SnO2-decorated NiO…”
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Hydrothermal synthesis of hierarchical CoO/SnO2 nanostructures for ethanol gas sensor by Wang, Qingji, Kou, Xueying, Liu, Chang, Zhao, Lianjing, Lin, Tingting, Liu, Fangmeng, Yang, Xueli, Lin, Jun, Lu, Geyu

“…[Display omitted] In this work, ethanol gas sensor with high performance was fabricated successfully with hierarchical CoO/SnO2 heterojunction by two-steps…”
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Ultrasensitive and low detection limit of acetone gas sensor based on W-doped NiO hierarchical nanostructure by Wang, Chen, Liu, Jiangyang, Yang, Qiuyue, Sun, Peng, Gao, Yuan, Liu, Fengmin, Zheng, Jie, Lu, Geyu

“…The pristine and W-doped NiO hierarchical flower-like hollow spheres were prepared by a one-step hydrothermal reaction without template and used to fabricate…”
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Highly efficient ethanol gas sensor based on hierarchical SnO2/Zn2SnO4 porous spheres by Yang, Xueli, Li, Hao, Li, Tai, Li, Zezheng, Wu, Weifeng, Zhou, Chaoge, Sun, Peng, Liu, Fangmeng, Yan, Xu, Gao, Yuan, Liang, Xishuang, Lu, Geyu

“…•The SnO2/Zn2SnO4 porous spheres were synthesized via a facile one-step hydrothermal method.•The porous SnO2/Zn2SnO4 spheres exhibited excellent ethanol gas…”
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