Results 111 to 120 of about 777 (200)

C₄F₇N/N₂混合气体的分解机理研究

Gaoya dianqi, 2020
近年来,C4F7N（2,3,3,3-四氟-2-（三氟甲基）-丙腈）凭借优良的绝缘和环保性能得到了替代气体研究领域的广泛关注。目前针对C4F7N混合气体分解特性的研究较少,为明确其分解特性,文中基于ReaxFF分子动力学方法和量子化学DFT理论对C4F7N/N2混合气体的分解机理进行了研究,同时利用气体绝缘性能测试平台配合气相色谱质谱联用仪对C4F7N/N2混合气体多次工频击穿后的放电分解产物进行了检测。研究发现C4F7N/N2混合气体的主要分解产物有CF4、C2F6、C3F8、CF3CN、C2F4 ...
傅明利, 陈曦, 陈柔伊, 王琦, 卓然, 王邸博, 张晓星, 李祎   +7 more
doaj  

Atmospheric Pressure Solvothermal Synthesis of Nanoscale SnO₂ and Its Application in Microextrusion Printing of a Thick-Film Chemosensor Material for Effective Ethanol Detection. [PDF]

Sensors (Basel), 2022
Fisenko NA, Solomatov IA, Simonenko NP, Mokrushin AS, Gorobtsov PY, Simonenko TL, Volkov IA, Simonenko EP, Kuznetsov NT.   +8 more
europepmc   +1 more source

Development Status and Future Prospects of Eco-Friendly Insulating Gases in New Power Systems [PDF]

Sulfur hexafluoride (SF6), widely used as an insulating gas in power systems due to its excellent insulation and arc-quenching properties, has significant greenhouse effects, posing constraints on the development of new power systems.
Cao Jun, Hang Chen, Liu Wei, Xu Zhengjie
core   +1 more source

Comparison of machine learning algorithms based on machine learning for the prediction of thermal plasma physical parameters of C4F7N and CO2 environmentally friendly gas mixtures

AIP Advances
With the goal of “carbon peak and carbon neutrality,” the need for environmentally friendly gases to replace SF6, a high greenhouse effect gas, is urgent.
Can Ding, Haobo Tian, Donghai Yu
doaj   +1 more source

Pulsed Townsend measurements with mixtures of C4F7N and C5F10O up to 1800 Td

, 2023
Effective ionization rate, bulk drift velocity and bulk longitudinal diffusion coefficient for electron swarms in mixtures consisting of either C4F7N or C5F10O in atmospheric gases—CO2, N2 and O2 are measured using a Pulsed Townsend setup. Measurements are carried out between 100 Td and 1800 Td.
Vemulapalli, Hanut; id_orcid0000-0002-2332-1478, Franck, Christian; id_orcid0000-0002-2201-7327   +1 more
openaire   +1 more source

Synthesis and dielectric properties of the eco-friendly insulating gas thiazyl trifluoride. [PDF]

RSC Adv, 2020
Deng J, Peng M, Gao Z, Wang Y, Wang B, Zhou W, Peng R, Luo Y.   +7 more
europepmc   +1 more source

Research and Analysis of Insulating Gas in Unified Test Conditions.

ACS Omega, 2022
You T, Dong X, Zhou W, Qiu R, Hou H, Luo Y.   +5 more
europepmc   +1 more source

From hexafluoropropylene to perfluoroisobutyronitrile <i>via</i> high-yield and scalable three-step synthesis. [PDF]

RSC Adv
Dong L, Guo Q, Jia X, Ji Q, Quan H.
europepmc   +1 more source

On the Stability of Perfluoroisobutyronitrile in High-Voltage Circuit Breaker: A Computational Study. [PDF]

ACS Omega
Arif MB, Turelli M, Lacuve M, Coquelet C, Adamo C.   +4 more
europepmc   +1 more source

Prediction of SF₆ Replacement Gases Based on Machine Learning. [PDF]

ACS Omega
Ding G, Liu W, Ling M, Chen F, Liu Z, Yuan Q, Cheng L.   +6 more
europepmc   +1 more source