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author:

安镜如 (安镜如.) [1] (Scholars:安镜如) | 林建国 (林建国.) [2]

Indexed by:

PKU CSCD

Abstract:

<正> 在自制的ECL-1型电致化学发光仪上,用电化学发光法研究了硫脲.发现硫脲对新的酰肼类试剂6-[2,4-二羟基苯基偶氮]-2,3-二氢-1,4-酞嗪二酮(DHDHD)在Na_2CO_3-NaHCO_3-KCl体系中的电化学发光有较强的抑制效应.在0.05~5mg/L范围内,硫脲浓度的对数与发光强度有良好的线性关系.0.2 mg/L的硫脲,相对标准偏差为 2%.并探讨了发光机理.

Keyword:

抑制效应 流脲 电致化学发光

Community:

  • [ 1 ] 福州大学化学系
  • [ 2 ] 武汉产品质量监督检验所 福州 350002

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Source :

高等学校化学学报

ISSN: 0251-0790

CN: 22-1131/O6

Year: 1992

Issue: 05

Page: 593-595

0 . 7 0 0

JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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