Preparation and Characterization of Gold Nanorods

Li, Qiaoling; Cao, Yahong

doi:10.5772/35880

Cited by 6 publications

(7 citation statements)

References 49 publications

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“…Still, the preferred surfactant (C16TAB) adsorption to specic crystal faces is believed to control the growth process. 104,128,129 The impact of various CnTAB analogs with varying hydrocarbon tail lengths on the synthesis of (GNR) was investigated. It was observed that the length of the surfactant tail played a considerable role in determining the size of the resulting NRs and their yield.…”

Section: Seed-mediated Growth Methods Of Prepared (Gnr)mentioning

confidence: 99%

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The energetic and physical concept of gold nanorod-dependent fluorescence in cancer treatment and development of new photonic compounds|review

Alshangiti,

Ghobashy,

Alqahtani

et al. 2023

RSC Adv.

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Section: Seed-mediated Growth Methods Of Prepared (Gnr)mentioning

confidence: 99%

“…Still, the preferred surfactant (C16TAB) adsorption to specific crystal faces is believed to control the growth process. 104,128,129…”

Section: Exploring the Characterization And Diverse Preparation Metho...mentioning

confidence: 99%

The energetic and physical concept of gold nanorod-dependent fluorescence in cancer treatment and development of new photonic compounds|review

Alshangiti,

Ghobashy,

Alqahtani

et al. 2023

RSC Adv.

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“…Reasonable measure of cyclohexane to upgrade the arrangement of lengthened bar like C16TAB micelles. A silver plate is steadily drenched near the Pt terminal to control the viewpoint proportion of Au nanorods (21) .…”

Section: Historymentioning

confidence: 99%

“…Murphy and collaborators had the option to combine high viewpoint proportion tube shaped nanorods utilizing 3.5 nm gold seed particles arranged by sodium borohydride decrease within the sight of citrate, through cautious control of the development conditions, i.e., through streamlining of the grouping of C16TAB and ascorbic corrosive, and by applying a few stages cultivating process (26) .…”

Section: 1] Preparation Of Gold Nanorods Without Agno3: -mentioning

confidence: 99%

Gold Nanorods - An Overview

2023

IJFMR

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This article provides an overview of current research in structure, synthesis, properties, application of gold nanorods. Interest in rod- shaped nanoparticles steam of unique optical properties, A gold nanorod is defined as nanometer-sized gold particles that are rod shaped. These solid, cylindrical nanoparticles have uniform diameters ranging from a few nanometers to hundreds of nanometers, with aspect ratios (length/diameter) larger than 1 but typically smaller than 10. The most popular and successful method for creating high-quality gold nanorods is seed-mediated development. optical properties of gold nanorods, absorption spectrum of colloidal dispersion of gold nanorods, local field effect and sensing application, color of colloidal dispersion of gold nanorod, polarization dependent color and absorption in polymer gold. Gold nanorods are utilized in a range of applications including biosensing, photothermal therapy, bioassays, biomedical imaging, and drug delivery. All these properties make gold nanorod a good candidate for future nanoelectronics in this article, we will describe the preparation and characterization of gold nanorods.

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“…골드 나노로드를 합성하는 방법에는 크게 2가지, 두 개의 전극이 서 로 전선으로 이어져 있고, 한쪽으로부터 gold ion이 산화되어 나오면 반대쪽에 있는 template쪽에서 다시 환원되어 골드 나노로드가 형성 되는 template method와 seed solution으로부터 나노로드가 성장하도 록 하는 seeded growth method가 있다 [19,20]. 본 연구에서는 CTAB 수용액 상에서 CTAB을 안정제로 하는 seed solution을 제조한 후 성 장하는 방법을 이용하여 골드 나노로드를 제조하였다.…”

Section: 골드 나노로드의 제조unclassified

Synthesis and Characterization of Photosensitizer-conjugated Gold Nanorods for Photodynamic/Photothermal Therapy

Choi¹,

Kim²

2016

Applied Chemistry for Engineering

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Recently, photodynamic and photothermal therapies have received increasing attention as an effective cancer treatment. In this study, a gold nanorod (AuNR) colloidal solution was synthesized as a hyperthermia agent for photothermal therapy and also modified with photosensitizer (PS) for photodynamic therapy. PEG (polyethylene glycol) and FA (folic acid) ligand were also introduced into AuNR for the long circulation in human body and efficient targeting of cancer cells, respectively and AuNRs were modified with FA-PEG and poly-β-benzyl-L-aspartate (PBLA) block copolymers through a 3,4-dihydroxy hydrocinnamic acid (HCA) linker. A series of AuNRs with various aspect ratios were synthesized by controlling the feeding ratio of AgNO3. The physicochemical property and morphology of synthesized AuNR100 and FA-PEG-P(Asp)50-HCA-AuNR100 were analyzed by UV-visible spectrophotometer, 1 H NMR, XPS measurements, TEM. The surface modified AuNR carrier with biocompatibility could be applied for the effective diagnosis as well tumor phototherapy.

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Preparation and Characterization of Gold Nanorods

Cited by 6 publications

References 49 publications

The energetic and physical concept of gold nanorod-dependent fluorescence in cancer treatment and development of new photonic compounds|review

The energetic and physical concept of gold nanorod-dependent fluorescence in cancer treatment and development of new photonic compounds|review

Gold Nanorods - An Overview

Synthesis and Characterization of Photosensitizer-conjugated Gold Nanorods for Photodynamic/Photothermal Therapy

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