Results 321 to 330 of about 8,972,343 (398)

Realization of Passive X-Ray Detection with a Low Detection Limit in Dion-Jacobson Halide Hybrid Perovskite.

Small, 2023
Halide hybrid perovskites are a kind of intriguing contenders for X-ray detection, and their low detection limits (LoDs) have played a crucial part in X-ray safety inspection and medical examination.
Yipeng Fan, Qin Chen, Zhouqijun Li, Tingting Zhu, Jianbo Wu, Shihai You, Shuhua Zhang, Junhua Luo, Chengmin Ji   +8 more
semanticscholar   +1 more source

Ultralow Detection Limit and Robust Hard X-ray Imaging Detector Based on Inch-Sized Lead-Free Perovskite Cs3Bi2Br9 Single Crystals.

ACS Applied Materials and Interfaces, 2022
Halide perovskites are promising candidates for soft X-ray detection (100 keV) with a low detection limit and stable dark current. Herein, high-quality inch-size two-dimensional (2D) Cs3Bi2Br9 (CBB) single crystals are grown from a melt via the Bridgman ...
Xiang Li, Peng Zhang, Yunqiu Hua, Fucai Cui, Xue-Qin Sun, Lin Liu, Yanxiao Bi, Zhongjie Yue, Guodong Zhang, X. Tao   +9 more
semanticscholar   +1 more source

Crack-Based Core-Sheath Fiber Strain Sensors with an Ultralow Detection Limit and an Ultrawide Working Range.

ACS Applied Materials and Interfaces, 2022
With the booming development of flexible wearable sensing devices, flexible stretchable strain sensors with crack structure and high sensitivity have been widely concerned.
X. Qu, Yuchen Wu, Peng Ji, Baoxiu Wang, Qianqian Liang, Zhiliang Han, Jing Li, Zhuotong Wu, Shiyan Chen, Guanglin Zhang, Hua-ping Wang   +10 more
semanticscholar   +1 more source

A Flexible, Transparent, Ultralow Detection Limit Capacitive Pressure Sensor

Advanced Materials Interfaces, 2022
The capacitive pressure sensor (CPS) with low detection limit and high sensitivity is crucial for the future development of electronic skins. Although introducing surface microstructures on dielectric layer may improve the sensitivity of CPS in some ...
Marouen Zammali, Sijun Liu, Wei Yu
semanticscholar   +1 more source

A highly stretchable strain sensor with both an ultralow detection limit and an ultrawide sensing range

Journal of Materials Chemistry A, 2021
Stretchable strain sensor with both the ultralow detection limit and ultrawide sensing range was designed by the combination of the electrospinning technique and ultrasonication anchoring technique.
Hua Li, Jianwen Chen, X. Chang, Youquan Xu, Guiyan Zhao, Yutian Zhu, Yongjin Li   +6 more
semanticscholar   +1 more source

Liquid Metal‐Based Strain Sensor with Ultralow Detection Limit for Human–Machine Interface Applications

Advanced Intelligent Systems, 2021
Flexible strain sensors play vital role in human–machine interaction. Despite their vast development, a strain sensor having broad strain sensing range, ultralow detection limit, and negligible hysteresis still remains a challenge. Herein, a liquid metal
Yuanzhao Wu, Youlin Zhou, W. Asghar, Yiwei Liu, Fali Li, Dandan Sun, Chao Hu, Zhenguang Wu, J. Shang, Zhe Yu, Run‐Wei Li, Huali Yang   +11 more
semanticscholar   +1 more source

Quasi‐2D Perovskite Thick Film for X‐Ray Detection with Low Detection Limit

Advanced Functional Materials, 2021
Organic‐inorganic hybrid perovskites have demonstrated excellent performance in converting X‐ray photons to electrical signals with high detectivity and sensitivity.
Xin He, Mengling Xia, Haodi Wu, Xinyuan Du, Zihao Song, Shan Zhao, Xu Chen, Guangda Niu, Jiang Tang   +8 more
semanticscholar   +1 more source

Facilely constructed randomly distributed surface microstructure for flexible strain sensor with high sensitivity and low detection limit

Journal of Physics D: Applied Physics, 2021
The epidermis and dermis of human skin have randomly distributed microstructures, so we can sense external stimuli with high sensitivity and a low detection limit.
Qi Huang, Yadong Jiang, Zaihua Duan, Zhentao Yuan, Bohao Liu, Qiuni Zhao, Yajie Zhang, Yupeng Sun, Ping Sun, H. Tai   +9 more
semanticscholar   +1 more source

The detection limit

Environmental Science & Technology, 1988
Les methodes permettant le controle de la qualite de l'eau ne sont pas assez precises pour mesurer les polluants presents a l'etat de traces. Les auteurs demontrent que la limite de detection (en dessous de laquelle les polluants ne sont plus detectes) ne doit pas etre utilisee pour censurer les ...
P S, Porter, R C, Ward, H F, Bell
openaire   +2 more sources