On December 22, 2021, Aykanat, Aylin; Jones, Christopher G.; Cline, Evan; Stolz, Robert M.; Meng, Zheng; Nelson, Hosea M.; Mirica, Katherine A. published an article.Application In Synthesis of 1,2-Dimethoxybenzene The title of the article was Conductive Stimuli-Responsive Coordination Network Linked with Bismuth for Chemiresistive Gas Sensing. And the article contained the following:
This paper describes the design, synthesis, characterization, and performance of a novel semiconductive crystalline coordination network, synthesized using 2,3,6,7,10,11-hexahydroxytriphenylene (HHTP) ligands interconnected with bismuth ions, toward chemiresistive gas sensing. Bi(HHTP) exhibits two distinct structures upon hydration and dehydration of the pores within the network, Bi(HHTP)-伪 and Bi(HHTP)-尾, resp., both with unprecedented network topol. (2,3-c and 3,4,4,5-c nodal net stoichiometry, resp.) and unique corrugated coordination geometries of HHTP mols. held together by bismuth ions, as revealed by a crystal structure resolved via microelectron diffraction (MicroED) (1.00 脜 resolution). Good elec. conductivity (5.3 x 10-3 S路cm-1) promotes the utility of this material in the chem. sensing of gases (NH3 and NO) and volatile organic compounds (VOCs: acetone, ethanol, methanol, and isopropanol). The chemiresistive sensing of NO and NH3 using Bi(HHTP) exhibits limits of detection 0.15 and 0.29 ppm (ppm), resp., at low driving voltages (0.1-1.0 V) and operation at room temperature This material is also capable of exhibiting unique and distinct responses to VOCs at ppm concentrations Spectroscopic assessment via XPS and Fourier transform IR spectroscopic methods (i.e., attenuated total reflectance-IR spectroscopy (ATR-IR) and diffuse reflectance IR Fourier transformed spectroscopy (DRIFTS)), suggests that the sensing mechanisms of Bi(HHTP) to VOCs, NO, and NH3 comprise a complex combination of steric, electronic, and protic properties of the targeted analytes. The experimental process involved the reaction of 1,2-Dimethoxybenzene(cas: 91-16-7).Application In Synthesis of 1,2-Dimethoxybenzene
The Article related to conductive coordination network linked bismuth chemiresistive gas sensing, bismuth, chemiresistor, coordination network, crystalline, gas sensor, microelectron diffraction, semiconductive and other aspects.Application In Synthesis of 1,2-Dimethoxybenzene
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