Anion photoelectron imaging spectroscopy of glyoxal
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چکیده
منابع مشابه
Anion photoelectron spectroscopy of BN
Photoelectron spectra of the BN anion at 266 nm and 355 nm are reported. We observe transitions to the ground and Ž 3 . three lowest excited states of BN. The electron affinity of BN X P is 3.160"0.005 eV. Spectroscopic constants for the 2 q ̊ y1 y1 Ž . anion X S are r s1.284"0.005 A, v s1660"40 cm and v x s12"4 cm . Term energies T for the e e e e 0 Ž 1 q. Ž 1 . Ž 3 q. excited states of BN are ...
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to the linear P and S electronically excited states of neutral B3N, with all three states having a B–N–B–B structure. Weak signal observed at lower electron binding energies is tentatively assigned to two additional linear-to-linear transitions from the low-lying electronically excited P state of B3N 2 to the S and P states of neutral B3N. Based on these assignments the electron affinity of lin...
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ژورنال
عنوان ژورنال: Chemical Physics Letters
سال: 2016
ISSN: 0009-2614
DOI: 10.1016/j.cplett.2016.08.026