UTILITY TO DEVELOP SINGLE CRYSTAL W BAND EPR SPECTROMETRY B DICOBALT DIOXYGEN
UTILITY TO DEVELOP SINGLE CRYSTAL W BAND EPR SPECTROMETRY B DICOBALT DIOXYGEN
批准号:
6120682
负责人:
John A Weil
金额:
$0.16万
依托单位国家:
美国
项目类别:
财政年份:
1998
资助国家:
美国
项目状态:
已结题
起止时间:
1998-04-15 至 1999-11-30
中文摘要
磁稀释单晶研究项目
[- 酰胺基-硝酸(二钴)en 4]四硝酸盐。 这个想法是衡量
W波段超氧电子塞曼分裂因子矩阵g,
减轻了在较低频率下实现这一点的严重问题,
由于多线复杂的超精细结构,
59 Co核。 1)上述磁性双氧载体的合成,作为
的稀释剂复合物,是成功的,和所需的混合
晶体生长。 2)W波段测量揭示EPR谱非常
适合我们的目的。 工作将继续进行。
英文摘要
Project to study single crystals of magnetically diluted
[-amido-nitrate(dicobalt)en4]tetranitrate. The idea is to measure
the superoxo electron Zeeman splitting-factor matrix g at W-band to
alleviate the severe problems in achieving this at lower frequencies,
due to the multi-line complicated hyperfine structure caused by the
59Co nuclei. 1) Synthesis of the above magnetic dioxygen carrier, as
of the diluent complex, were successful, and the desired mixed
crystals were grown. 2) W-band measurements revealed EPR spectra very
suitable for our purposes. Work will continue.
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UTILITY TO DEVELOP SINGLE CRYSTAL W BAND EPR SPECTROMETRY AMETHYST
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批准号:6120675
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项目类别:
-
资助金额:$0.54万
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财政年份:1998
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负责人:John A Weil
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依托单位:
UTILITY TO DEVELOP SINGLE CRYSTAL W BAND EPR SPECTROMETRY: AMETHYST
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批准号:6251802
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项目类别:
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资助金额:$0.42万
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财政年份:1997
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负责人:John A Weil
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依托单位:
UTILITY TO DEVELOP SINGLE CRYSTAL W BAND EPR SPECTROMETRY: B DICOBALT DIOXYGEN
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批准号:6251809
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项目类别:
-
资助金额:$0.42万
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财政年份:1997
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负责人:John A Weil
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依托单位:
海外基金