## Abstract A helium alternating current plasma detector in combination with HPLC has been evaluated for the determination of arsenic and selenium‐containing compounds after post‐column hydride generation. The construction, operation, and optimization of the system is presented. Detection limits fo
Formation and detection of boron hydrides in plasma
✍ Scribed by Lansun Zheng; Peng Zhang; Rongbin Huang; Yongbao Zhu; Qianer Zhang
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 162 KB
- Volume
- 204
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
The discovery of boron hydride cluster ions B,H; is reported, formed by ablation of sodium borohydride with a 532 nm laser, and then detected by a time-of-flight (TOF) mass spectrometer. A new structural growth pattern of B, Hi is proposed.
📜 SIMILAR VOLUMES
The structures of molecular BeBHS and BeBzHg are investigated by means of ab initio calculations which include the valence shell correiation enerbgy\_ The most stable structure of BeBHs is found to have an unusual triple hydrogen bridge. For BeB2Hs, the structures with a linear arrangement of the he