Modeling the Effect of Surface Modification of Gold Nanoparticles Irradiated with Co-60 on the Secondary Particles Emission Spectrum

Belousov A. V.; Morozov V. N.; Krusanov G. A.; Kolyvanova M. A.; Chernyaev A. P.; Shtil A. A.

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Modeling the Effect of Surface Modification of Gold Nanoparticles Irradiated with Co-60 on the Secondary Particles Emission Spectrum

机译：用CO-60照射在二次粒子发射光谱上照射金纳米颗粒的表面改性效果

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The Monte Carlo method (computer simulation) is used to construct a physical model of secondary particles emission induced by the simulated irradiation of a gold nanoparticle with Co-60. It is demonstrated that the modification of the nanoparticle surface with polyethylene glycol affects the spectrum of secondary electrons produced in a nanoparticle and leaving it and its shell. The model takes into account the size and the chemical composition of the shell and provides an opportunity to design antitumor radiosensitizers based on gold nanoparticles.

机译：Monte Carlo方法（计算机模拟）用于构建通过CO-60的金纳米粒子的模拟照射引起的二次粒子发射物理模型。结果证明，用聚乙二醇的纳米颗粒表面的改性影响了纳米颗粒中产生的二次电子的光谱并将其留下并壳体。该模型考虑了壳体的尺寸和化学成分，并提供了基于金纳米颗粒设计抗肿瘤放射腺度胶质剂的机会。

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《Doklady. Physics》 |2018年第3期|共4页
作者
Belousov A. V.; Morozov V. N.; Krusanov G. A.; Kolyvanova M. A.; Chernyaev A. P.; Shtil A. A.;
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Moscow MV Lomonosov State Univ Dept Phys Moscow 119991 Russia;

Moscow MV Lomonosov State Univ Dept Phys Moscow 119991 Russia;

Moscow MV Lomonosov State Univ Skobeltsyn Inst Nucl Phys Moscow 119991 Russia;

Burnazyan Fed Med Biophys Ctr Moscow 123182 Russia;

Moscow MV Lomonosov State Univ Dept Phys Moscow 119991 Russia;

Blokhin Natl Med Oncol Res Ctr Moscow 115478 Russia;

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正文语种 eng
中图分类物理学;
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1. Modeling the Effect of Surface Modification of Gold Nanoparticles Irradiated with Co-60 on the Secondary Particles Emission Spectrum [J] . Belousov A. V., Morozov V. N., Krusanov G. A., Doklady. Physics . 2018,第3期

机译：用CO-60照射在二次粒子发射光谱上照射金纳米颗粒的表面改性效果
2. Surface modification of silica particles with gold nanoparticles as an augmentation of gold nanoparticle mediated laser perforation [J] . Stefan Kalies, Lara Gentemann, Markus Schomaker, Biomedical Optics Express . 2014,第8期

机译：金纳米颗粒对二氧化硅颗粒的表面修饰，作为金纳米颗粒介导的激光穿孔的增强
3. The Effect of Gold Nanoparticle Surface Modification with Polyethylene Glycol on the Absorbed Dose Distribution upon Irradiation with 137Cs and 60Co Photons [J] . A. V. Belousov, V. N. Morozov, G. A. Krusanov, Biophysics . 2019,第1期

机译：金纳米粒子表面改性用聚乙二醇在辐射中吸收剂量分布的效果与<上标> 137 Cs和<上标> 60 CO光子
4. Fabrication of gold multi-electrode array with bi-layer lift-off resist technique and surface modification with gold nanoparticles by electrochemical deposition [C] . Yong Hee Kim, Nam Seob Baek, Gook Hwa Kim, IEEE International Conference on Nanotechnology . 2013

机译：双层剥离抗蚀剂技术制备金多电极阵列及金纳米颗粒表面电化学沉积修饰
5. Optimization, Modification and Applications of Gold Nanoparticles as the Substrates of Surface Enhanced Raman Spectroscopy. [D] . Hong, Seongmin. 2013

机译：金纳米粒子作为表面增强拉曼光谱的底物的优化，修饰和应用。
6. Surface modification of silica particles with gold nanoparticles as an augmentation of gold nanoparticle mediated laser perforation [O] . Stefan Kalies, Lara Gentemann, Markus Schomaker, 2014

机译：金纳米颗粒对二氧化硅颗粒的表面修饰作为金纳米颗粒介导的激光穿孔的增强
7. Surface modification of silica particles with gold nanoparticles as an augmentation of gold nanoparticle mediated laser perforation [O] . Stefan Kalies, Lara Gentemann, Markus Schomaker, 2014

机译：用金纳米颗粒的二氧化硅颗粒的表面改性为金纳米粒子介导的激光穿孔的增强

Modeling the Effect of Surface Modification of Gold Nanoparticles Irradiated with Co-60 on the Secondary Particles Emission Spectrum

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