Reversible Generation of Gold Nanoparticle Aggregates with Changeable Interparticle Interactions by UV Photoactivation

Langmuir ◽  
2004 ◽  
Vol 20 (3) ◽  
pp. 575-578 ◽  
Author(s):  
Anjali Pal ◽  
Sujit Kumar Ghosh ◽  
Kunio Esumi ◽  
Tarasankar Pal
Keyword(s):  
Gold Nanoparticle ◽  
Interparticle Interactions ◽  
Nanoparticle Aggregates

Preparation of controlled gold nanoparticle aggregates using a dendronization strategy

2012 ◽  
Vol 384 (1) ◽  
pp. 10-21 ◽  
Author(s):  
Julieta I. Paez ◽  
Eduardo A. Coronado ◽  
Miriam C. Strumia
Keyword(s):  
Gold Nanoparticle ◽  
Nanoparticle Aggregates

Dynamic motions and architectural changes in DNA supramolecular aggregates visualized via transmission electron microscopy without liquid cells

Nanoscale ◽  
2021 ◽  
Vol 13 (37) ◽  
pp. 15928-15936
Author(s):  
Zhuoyang Lu ◽  
Xiangyang Liu ◽  
Maogang He ◽  
Jiangang Long ◽  
Jiankang Liu
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Ionic Liquids ◽  
Gold Nanoparticle ◽  
Dynamic Processes ◽  
Nanometer Resolution ◽  
Transmission Electron ◽  
Nanoparticle Aggregates ◽  
Supramolecular Aggregates

The nonvolatility and remarkable solvation property of ionic liquids is exploited to image the dynamic processes of DNA supramolecular aggregates and gold nanoparticle aggregates at nanometer resolution in an unsealed manner.

Metabolizable dopamine-coated gold nanoparticle aggregates: preparation, characteristics, computed tomography imaging, acute toxicity, and metabolism in vivo

2016 ◽  
Vol 4 (6) ◽  
pp. 1090-1099 ◽  
Author(s):  
Yao Yu ◽  
Youshen Wu ◽  
Jiajun Liu ◽  
Ke Li ◽  
Daocheng Wu
Keyword(s):  
Computed Tomography ◽  
Acute Toxicity ◽  
Gold Nanoparticle ◽  
Circulation Time ◽  
Computed Tomography Imaging ◽  
Lower Toxicity ◽  
Tomography Imaging ◽  
Imaging Results ◽  
Nanoparticle Aggregates

We prepared metabolizable MSA AuNPs@DPA aggregates, which exhibit improved CT imaging results, much lower toxicity and much longer circulation time in vivo.

pH-Induced Reversible Expansion/Contraction of Gold Nanoparticle Aggregates

Small ◽  
2008 ◽  
Vol 4 (12) ◽  
pp. 2191-2194 ◽  
Author(s):  
Yi Chen ◽  
Chengde Mao
Keyword(s):  
Gold Nanoparticle ◽  
Nanoparticle Aggregates

Structural correlations with shifts in the extended plasma resonance of gold nanoparticle aggregates

2005 ◽  
Vol 27 (7) ◽  
pp. 1197-1203 ◽  
Author(s):  
Thaddeus J. Norman ◽  
Christian D. Grant ◽  
Adam M. Schwartzberg ◽  
Jin Z. Zhang
Keyword(s):  
Gold Nanoparticle ◽  
Plasma Resonance ◽  
Extended Plasma ◽  
Nanoparticle Aggregates

scholarly journals Lateral Flow Immunoassay with the Signal Enhanced by Gold Nanoparticle Aggregates Based on Polyamidoamine Dendrimer

2013 ◽  
Vol 29 (8) ◽  
pp. 799-804 ◽  
Author(s):  
Guangyu SHEN ◽  
Hui XU ◽  
Anant S. GURUNG ◽  
Yunhui YANG ◽  
Guodong LIU
Keyword(s):  
Gold Nanoparticle ◽  
Lateral Flow ◽  
Lateral Flow Immunoassay ◽  
Polyamidoamine Dendrimer ◽  
Nanoparticle Aggregates

Control of Gold Nanoparticle Aggregates by Manipulation of Interparticle Interaction

Langmuir ◽  
2005 ◽  
Vol 21 (21) ◽  
pp. 9524-9528 ◽  
Author(s):  
Taehoon Kim ◽  
Kangtaek Lee ◽  
Myoung-seon Gong ◽  
Sang-Woo Joo
Keyword(s):  
Gold Nanoparticle ◽  
Interparticle Interaction ◽  
Nanoparticle Aggregates
Sign in / Sign up

Export Citation Format

Share Document