...硅纳米线阵列的表面,以提高硅纳米线的稳定性;之后,在表面稳定的硅纳米线阵列上进一步修饰具有等离子体效应的银纳米颗粒(AgNPs),以提高光催化剂的光吸收能力。
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Gold and silver nanoparticles with different optical properties are obtained by manipulating their size,shape,composition and structure during the synthesis.
介绍了金、银纳米颗粒的合成,通过在合成反应中控制纳米颗粒的大小、形状、组分以及结构得到了不同的光学特性。
参考来源 - 强约束型微纳光子结构的特性研究及其在生物传感和成像中的应用So it is well way to get better SERS of DNA by using LB technique to fixup DNA on SERS-active substrates and the incorporation of silver nanoparticles.
因而,利用LB技术和引入银纳米颗粒是得到DNA的表面增强拉曼光谱的很好的方法。
参考来源 - DNA分子LB复合膜的光谱研究·2,447,543篇论文数据,部分数据来源于NoteExpress
聚乙二醇或聚乙二醇和水作溶剂,制备出银纳米颗粒和纳米级银链;
Silver nanoparticles and Silver nanochains were successfully prepared by using polyethylene glycol(PEG) as solvent or PEG and water as mixed solvent.
在油酸囊泡的层状液晶中利用电化学沉积法成功地制备了银纳米颗粒。
Silver nanoparticles are prepared successfully by an electrochemical deposition in a lamellar liquid crystalline of oleate vesicles.
第二部分研究了BSA、L-酪氨酸和L-色氨酸分子及其在离子存在下在银纳米颗粒表面的SERS效应和吸附行为。
The second part investigates the SERS and the adsorptive behavior of the BSA, L-tyrosine and L-tryptophan.
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