金纳米棒是一种尺度从几纳米到上百纳米的棒状金纳米颗粒,具有非常丰富的化学物理性质。在材料科学界正受到强烈的关注,在生物医学上应用于体外诊断和体内治疗。在传感器及光学元件都有相应应用。
...纳米颗粒如棒、线、管及壳-核结构相继被成功合成,其各种性质不仅仅依赖于尺寸而且还依赖于拓扑结构,其中金纳米棒(gold nanorods,GNRs)是最受关注的一类?
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纳米金棒 gold nanorod
In vivo studies are also carried out with preliminary results showing that the gold nanorods are highly biocompatible to small animals even with an extremely high dosadge.
利用金纳米棒在动物体内的试验结果也显示了它们在小型动物活体实验中具有很好的生物兼容性。
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·2,447,543篇论文数据,部分数据来源于NoteExpress
当光波被投射到光盘上时,光波内电场的方向会与金纳米棒相一致。
When light waves were projected onto the disc, the direction of the electric field within the waves aligned with the gold nanorods.
贴片中包含的金纳米棒附着到某局部区域时,可以产生近红外线使其发热,并摧毁肿瘤。
Gold nanorods - contained in the patch - heat up when near-infrared radiation is applied to the local area and destroys the tumor.
量子点、多孔二氧化硅纳米颗粒、纳米金棒是具有优良光学特性的新型纳米颗粒。
Quantum dots, mesoporous silica nanoparticles and gold nanorods are novel nanoparticles with excellent optical characteristics.
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