Login In
Citation:
Xie Ji-Yun, Jiang Zhi-Liang. Resonance Scattering Spectra of Orange Ulcer Germs[J]. Acta Physico-Chimica Sinica,
;2001, 17(05): 406-411.
doi:
10.3866/PKU.WHXB20010506
-
The resonance scattering spectra of orange ulcer germs have been studied. There are four resonance scattering peaks at 330, 425, 465 and 695 nm. When the excitation wavelength (λex) is set at 330 nm(9.09 1014 Hz), the orange ulcer germs in solution exhibit a resonance scattering peak at 330 nm and two 1/2, 1/3 fraction frequency scattering peaks at 465 nm（1/2×9.09×1014 Hz） and 990 nm（1/3×9.09×1014 Hz）respectively. A resonance scattering peak at 465 nm(6.45×1014 Hz) and a 1/2 fraction frequency scattering peak at 930 nm(1/2×6.45×1014 Hz) are observed as λex =465 nm. There are a 3/2 fraction frequency scattering peak at 465 nm(2 3.23 1014 Hz), a three times frequency scattering peak at 310 nm(3 3.23 1014 Hz) and a resonance scattering peak at 930 nm(3.23 1014 Hz) observed for the excitation wavelength of 930 nm. Orange ulcer is a nonlinear scattering medium. Experiments showed that the fraction frequency peak and the multiple frequency peak have similar scattering behaviour to that of the resonance scattering peak.
-
-
-
-
[1]
Wei Peng , Baoying Wen , Huamin Li , Yiru Wang , Jianfeng Li . Exploration and Practice on Raman Scattering Spectroscopy Experimental Teaching. University Chemistry, 2024, 39(8): 230-240. doi: 10.3866/PKU.DXHX202312062
-
[2]
Hao Wu , Zhen Liu , Dachang Bai . 1H NMR Spectrum of Amide Compounds. University Chemistry, 2024, 39(3): 231-238. doi: 10.3866/PKU.DXHX202309020
-
[3]
Jinkang Jin , Yidian Sheng , Ping Lu , Zhan Lu . Introducing a Website for Learning Nuclear Magnetic Resonance (NMR) Spectrum Analysis. University Chemistry, 2024, 39(11): 388-396. doi: 10.12461/PKU.DXHX202403054
-
[4]
Zhuoming Liang , Ming Chen , Zhiwen Zheng , Kai Chen . Multidimensional Studies on Ketone-Enol Tautomerism of 1,3-Diketones By 1H NMR. University Chemistry, 2024, 39(7): 361-367. doi: 10.3866/PKU.DXHX202311029
-
[5]
Kexin Dong , Chuqi Shen , Ruyu Yan , Yanping Liu , Chunqiang Zhuang , Shijie Li . Integration of Plasmonic Effect and S-Scheme Heterojunction into Ag/Ag3PO4/C3N5 Photocatalyst for Boosted Photocatalytic Levofloxacin Degradation. Acta Physico-Chimica Sinica, 2024, 40(10): 2310013-. doi: 10.3866/PKU.WHXB202310013
-
[6]
Xinting XIONG , Zhiqiang XIONG , Panlei XIAO , Xuliang NIE , Xiuying SONG , Xiuguang YI . Synthesis, crystal structures, Hirshfeld surface analysis, and antifungal activity of two complexes Na(Ⅰ)/Cd(Ⅱ) assembled by 5-bromo-2-hydroxybenzoic acid ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1661-1670. doi: 10.11862/CJIC.20240145
-
[7]
Lijuan Wang , Yuping Ning , Jian Li , Sha Luo , Xiongfei Luo , Ruiwen Wang . Enhancing the Advanced Nature of Natural Product Chemistry Laboratory Courses with New Research Findings: A Case Study of the Application of Berberine Hydrochloride in Photodynamic Antimicrobial Films. University Chemistry, 2024, 39(11): 241-250. doi: 10.12461/PKU.DXHX202403017
-
[1]
Metrics
- PDF Downloads(2347)
- Abstract views(2499)
- HTML views(38)
DownLoad: