This current work provides an insight into fabricating NiFe2O4 using 1,4-phenylenediboronic acid, which is promising for ppb-level toluene detection.doi:10.3390/cryst13060865Zhang, YanlinQu, HonglongGang, ChengGuan, HongtaoDong, ChengjunYin, Zongyou...
The molecule is found to be effective for the instantaneous selective and sensitive Cu(II) ion detection in PPB level in methanolic solution with a distinct development of orangish yellow colour from a colourless solution, which can be detected visually. The sensing ability of the QMAP towards ...
Photoacoustic spectroscopy based on vertical cruciform multi-stepped photoacoustic cell achieving ppb-level acetylene detection 来自 科研支点 喜欢 0 阅读量: 1 作者: Shunyuan Xu,Qiaoyun Wang,Ziheng Zhu,Jilong Wang,Xin Zou,Zhigang Li,Daying Jiang,Ahmed Elmarakbi,YongQing Fu 展开 摘要: A ...
ppb-level H2 gas-sensor based on porous Ni-MOF derived NiO@CuO nanoflowers for superior sensing performancedoi:10.1016/j.materresbull.2024.113021... S Shah,S Hussain,LA Khan,... - 《Materials Research Bulletin》 被引量: 0发表: 2024年 High gas sensing performance of one-step-synthesized Pd...
High Response and ppb-Level Detection toward Hydrogen Sensing by Palladium-Doped α-Fe2O3 Nanotubes doi:10.1021/acssensors.4c01829Developing hydrogen sensors with parts per billion-level detection limits, high response, and high stability is crucial for ensuring safety across various industries (e.g...
A ppb-level hydrogen sulfide (H2S) gas sensor for sulfur hexafluoride (SF6) decomposition analysis was developed by means of a background-gas-induced high-Q differential photoacoustic cell (PAC) and a fiber-amplified telecommunication diode laser. The watt-level excitation laser power compensates ...
煤化工英语_百度文库 ... power sector 电力行业ppb level十亿分率水平pressurized canister 加压罐 ... wenku.baidu.com|基于37个网页 2. 准确度 ...Triple Quadrupole)质谱,有极高的准确度(ppb level)和高分辨率,能够精准的定量蛋白质。 dict.youdao.com|基于 1 个网页 ...
In May 1995 the American Conference of Government Industrial Hygienists (ACGIH) lowered their acceptable threshold limit value (TLV) from 100 parts-per-billion (ppb) to 10 ppb. Several types of ppb-level detectors are being developed by the United States Air Force (USAF) Space and Missile ...
Ni2(dobdc) MOF (metal-organic framework) nanocrystals for ultra-sensitive detection of ppb-level co with resonant-cantilever 来自 学术范 喜欢 0 阅读量: 166 作者:Y Lv,X Tao,P Xu,H Yu,X Li 摘要: MOF (metal-organic framework) material of Ni2(dobdc) (where dobdc = 1,4-dioxido-2,5-...
Ppb-Level Photoacoustic Detection of Chloroform Using Four-Microphone Array 2025, Analytical Chemistry High-Sensitivity Photoacoustic Spectroscopy Gas Sensor Enhanced by a Microphone-Array-Coupled Differential Resonator 2024, IEEE Sensors Journal Development of a Nonresonant Photoacoustic Gas Sensor for Ozone ...