胞嘧啶、胸腺嘧啶在银胶体系中的傅里叶变换表面增强拉曼散射 |
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引用本文: | 胡凤霞,李勤,林书煌,张崇起. 胞嘧啶、胸腺嘧啶在银胶体系中的傅里叶变换表面增强拉曼散射[J]. 光散射学报, 1995, 0(Z1) |
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作者姓名: | 胡凤霞 李勤 林书煌 张崇起 |
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作者单位: | 首都师范大学综合所,首都师范大学物理系,首都师范大学综合所 |
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摘 要: | 胞嘧啶、胸腺嘧啶在银胶体系中的傅里叶变换表面增强拉曼散射胡凤霞,李勤,林书煌,张崇起(首都师范大学综合所,首都师范大学物理系,首都师范大学综合所,北京100037)FourierTransformSurface-EnhancedRamanSpectr...
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Fourier Transform Surface-Enhanced Raman Spectroscopy ofCytosine and Thymine on Silver Cplloids upon Near-Infrared Excitation |
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Abstract: | Abstract The FT-SERS upon 1064nm excitation of cytosine and thymine were measured. The addition of Cl~- ions effected the reorientaion of the molecules on silver surface. Cytosine touched the Ag surface by the C(2)=0 and thymine touched the Ag surface bv the C(4) = 0. |
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