Preparation and Characterization of Gold Nanoparticles with Amino Acids Examination of Their Stability

机译：氨基酸金纳米颗粒的制备与表征稳定性研究

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We report a novel strategy for the synthesis and capping of gold nanoparticles (GNPs) by tryptophan, glutamic acid and aspartic acid. The ratio of chloroaurate ions to amino acid was optimized in the reaction medium to obtain monodispersed GNPs. The size of nanoparticles and size distribution were controlled by sodium dodecyl sulfate which demonstrated high stability in aqueous solution over a period of time. GNPs were characterized by UV–Vis spectroscopy, dynamic light scattering and transmission electron microscopy.

机译：我们报告了由色氨酸，谷氨酸和天冬氨酸合成和金纳米颗粒（GNPs）封盖的新策略。在反应介质中优化氯金酸根离子与氨基酸的比例，以获得单分散的GNP。十二烷基硫酸钠控制纳米颗粒的尺寸和尺寸分布，十二烷基硫酸钠在一段时间内在水溶液中显示出高稳定性。 GNP的特征在于紫外可见光谱，动态光散射和透射电子显微镜。

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期刊名称 Indian Journal of Clinical Biochemistry
作者
Maryam Farahnak Zarabi; Nematollah Arshadi; Ali Farhangi; Azim Akbarzadeh;
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作者单位

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年(卷),期 2014(29),3
年度 2014
页码 306–314
总页数 9
原文格式 PDF
正文语种
中图分类生化遗传学;生化药理学;
关键词
Gold nanoparticles Amino acids Stability SDS;

机译：金纳米粒子;氨基酸;稳定性;SDS;

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专利

1. Preparation and Characterization of Gold Nanoparticles with Amino Acids, Examination of Their Stability [J] . Maryam Farahnak Zarabi, Nematollah Arshadi, Ali Farhangi, Indian journal of clinical biochemistry: IJCB . 2014,第3期

机译：氨基酸金纳米颗粒的制备与表征，稳定性研究
2. Preparation and Characterization of Gold Nanoparticles with Amino Acids, Examination of Their Stability [J] . Azim Akbarzadeh, Ali Farhangi, Nematollah Arshadi, Indian journal of clinical biochemistry . 2014,第3期

机译：氨基酸金纳米颗粒的制备与表征，稳定性研究
3. Preparation of the carboxylic acid-functionalized graphene oxide/gold nanoparticles/5-amino-2-hydroxybenzoic acid as a novel electrochemical sensing platform [J] . Azadbakht Azadeh, Abbasi Amir Reza, Derikvand Zohreh, Monatshefte fur Chemie . 2016,第4期

机译：羧酸官能化氧化石墨烯/金纳米粒子/ 5-氨基-2-羟基苯甲酸的制备作为新型电化学传感平台
4. Preparation and characterization of unimer nanoparticles composed of hydrophobized poly(amino acid) [C] . Phassamon Piyapakorn, Takami Akagi, Mitsuru Akashi World biomaterials congress . 2012

机译：疏水化聚氨基酸组成的单体纳米粒子的制备与表征
5. Preparation, characterization, and stability of gold nanoparticles and gold nanoshells coated with mono-, bis-, and tris-chelating alkanethiols. [D] . Srisombat, La-ongnuan. 2008

机译：制备有单，双和三螯合链烷硫醇的金纳米颗粒和金纳米壳的制备，表征和稳定性。
6. Binding Preferences of Amino Acids for Gold Nanoparticles: A Molecular Simulation Study [O] . Qing Shao, Carol K. Hall -1

机译：氨基酸对金纳米粒子的结合偏好：分子模拟研究。
7. Preparation, optical characterization and stability of gold nanoparticles by facile methods [O] . V. González, B. Kharisov, I. Gómez 2019

机译：通过舒适方法制备，光学表征和金纳米粒子的稳定性

Preparation and Characterization of Gold Nanoparticles with Amino Acids Examination of Their Stability

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