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首页> 外文期刊>Journal of Nanoelectronics and Optoelectronics >Z-Scan Technique Used to Study of Rhodamine B Mixed with an Anionic Surfactant
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Z-Scan Technique Used to Study of Rhodamine B Mixed with an Anionic Surfactant

机译:Z扫描技术用于研究与阴离子表面活性剂混合的罗丹明B.

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摘要

The nano-materials with strong two photon absorption has application in Photodynamic therapy. The mixture of Rhodamine B (RhB) with nano-droplet is described as a new method for enhancement of nonlinear optical properties. The Rhodamine B doped nano-droplet is studied by Z-scan technique and spectrophotometer and spectrofluorometer technique. The two photon absorption and the real part of the nonlinear susceptibility of Rhodamine B doped nano-droplet with Z-scan technique. The water-dye droplets are prepared with the mixture of water, surfactant and nonpolar organic solvent at two different sizes. The Raman instrument, spectrophotometer and spectrofluorometer is used to study of polarity and optical property of RhB-droplet solutions. Additionally, the quantum perturbation theory is applied to study the dipole moment of RhB in droplets. The results indicated, the nonlinear optical properties of RhB depend on droplet size and polarity of solutions at the same RhB contraction.
机译:具有强两倍光子吸收的纳米材料具有光动力疗法。 罗丹明B(RHB)与纳米液滴的混合物被描述为增强非线性光学性质的新方法。 通过Z扫描技术和分光光度计和光谱荧光仪技术研究了罗丹明B掺杂纳米液滴。 具有Z-扫描技术的罗丹明B掺杂纳米液滴非线性敏感性的两个光子吸收和实部。 用两种不同尺寸的水,表面活性剂和非极性有机溶剂的混合物制备水 - 染料液滴。 拉曼仪器,分光光度计和光谱荧光仪用于研究RHB液滴溶液的极性和光学性质。 另外,施用量子扰动理论用于研究液滴中的酸痛的偶极力矩。 结果表明,RHB的非线性光学性质取决于同一RHB收缩的液滴尺寸和溶液的极性。

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