The lifetime was furthermore found to be dependent of the height in the flame with a maximum around 10 mm. The lifetimes were not significantly affected by the electron concentration in the flame. The lifetimes for the other metastable states were determined for one given flame composition (φ...
Lifetimes of the metastable three electron 1s2s2p 4P 5 2 state have been studied with a time-of-flight beam-foil technique. The lifetimes were measured to be 53.5 ± 13, 20.0 ± 3 and 10.4 ± 1.5 nsec for nitrogen, oxygen and neon respectively. Lifetimes and energies of this state are...
来自 adsabs.harvard.edu 喜欢 0 阅读量: 16 作者: WC Wells,EC Zipf 展开 摘要: The lifetime of the $^{5}S^{$circ${}}$ state of atomic oxygen has been measured as $$tau${}=170ifmmodepmelsetextpmfi{}25$ $mu${}sec. 展开 年份: 1974 ...
The lifetime of the metastable ja:math state in d.c. hollow cathode discharge was measured as a function of the discharge current. The observed lifetime is much shorter than is expected for the diffusion loss process and the short lifetime was ascribed to the electron collisional destruction ...
Lifetime of the metastable <sup>5</sup>S<sup>∘</sup> state of atomic oxygen 喜欢 0 阅读量: 2 作者: W.,C.,Wells,E.,C.,Zipf 摘要: The lifetime of the <sup>5</sup>S<sup>∘</sup> state of atomic oxygen has been measured as τ=170±25 μsec. DOI: 10.1103/PhysRevA...
摘要: The lifetime of the metastable 5d~2D_(5/2) state h 关键词: Single ion spectroscopy Electron shelving Atomic lifetime 年份: 2015 收藏 引用 批量引用 报错 分享 全部来源 求助全文 国家科技图书文献中心 (权威机构) 万方 相似文献 参考文献...
The lifetime of the Ar13+ 1s(2)2s(2)2p2p0(3/2) metastable level was determined at the Heidelberg Electron Beam Ion Trap to be 9.573(4)(5). The accuracy lev... A Lapierre,UD Jentschura,J. R. Crespo Lopez-Urrutia,... - 《Physical Review Letters》 被引量: 115发表: 2005年 Visibl...
Determination of the electron lifetime in nanocrystalline dye solar cells by open-circuit voltage decay measurements. Fate of electrons: Kinetic measurements of open-circuit voltage decay in nanocrystalline TiO2 dye-sensitized solar cells reveal major features of the elect... A Zaban,M Greenshtein,J...
The instability of organic field-effect transistors (OFETs) is one key obstacle to practical application and is closely related to the unstable aggregate state of organic semiconductors (OSCs). However, the underlying reason for this instability remains
Recent in situ transmission electron microscope (TEM) observations17,26of metallic CFs revealed that Ag and Cu atoms from the CF tend to form clusters rather than out-diffuse toward the host dielectric material. The clustering of the metal atoms leads to the formation of nanoclusters and nano-sp...