scholarly journals Amplification of Chirality by Adenosine Monophosphate-Capped Luminescent Gold Nanoclusters in Nematic Lyotropic Chromonic Liquid Crystal Tactoids

ACS Omega ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 1662-1668 ◽  
Author(s):  
Sasan Shadpour ◽  
Julie P. Vanegas ◽  
Ahlam Nemati ◽  
Torsten Hegmann
Keyword(s):  
Liquid Crystal ◽  
Gold Nanoclusters ◽  
Adenosine Monophosphate ◽  
Luminescent Gold Nanoclusters ◽  
Amplification Of Chirality

Microwave-assisted rapid synthesis of luminescent gold nanoclusters for sensing Hg2+ in living cells using fluorescence imaging

Nanoscale ◽  
2012 ◽  
Vol 4 (14) ◽  
pp. 4155 ◽  
Author(s):  
Li Shang ◽  
Linxiao Yang ◽  
Florian Stockmar ◽  
Radian Popescu ◽  
Vanessa Trouillet ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Gold Nanoclusters ◽  
Living Cells ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Luminescent Gold Nanoclusters

Dual targeting luminescent gold nanoclusters for tumor imaging and deep tissue therapy

Biomaterials ◽  
2016 ◽  
Vol 100 ◽  
pp. 1-16 ◽  
Author(s):  
Dan Chen ◽  
Bowen Li ◽  
Songhua Cai ◽  
Peng Wang ◽  
Shuwen Peng ◽  
...  
Keyword(s):  
Tumor Imaging ◽  
Gold Nanoclusters ◽  
Deep Tissue ◽  
Dual Targeting ◽  
Tissue Therapy ◽  
Luminescent Gold Nanoclusters

Synthesis, optical properties and applications of ultra-small luminescent gold nanoclusters

2014 ◽  
Vol 57 ◽  
pp. 73-82 ◽  
Author(s):  
Malin Cui ◽  
Yuan Zhao ◽  
Qijun Song
Keyword(s):  
Optical Properties ◽  
Gold Nanoclusters ◽  
Luminescent Gold Nanoclusters

scholarly journals A highly selective and sensitive fluorescent probe for lactate dehydrogenase based on ultrabright adenosine monophosphate capped gold nanoclusters

RSC Advances ◽  
2017 ◽  
Vol 7 (22) ◽  
pp. 13438-13443 ◽  
Author(s):  
Jiao Liu ◽  
Hong-Wei Li ◽  
Yuqing Wu
Keyword(s):  
Lactate Dehydrogenase ◽  
Detection Limit ◽  
Fluorescent Probe ◽  
Fluorescence Probe ◽  
Gold Nanoclusters ◽  
High Sensitivity ◽  
Adenosine Monophosphate ◽  
Low Detection Limit ◽  
Sensitivity And Selectivity

The ultrabright AuNCs@AMP are used as fluorescence probe to detect lactate dehydrogenase (LDH) with high sensitivity and selectivity, showing an extremely low detection limit of 0.2 nM (26 pg μL−1, 0.8 U L−1).

scholarly journals Luminescent gold nanoclusters for bioimaging applications

2020 ◽  
Vol 11 ◽  
pp. 533-546 ◽  
Author(s):  
Nonappa
Keyword(s):  
Quantum Yield ◽  
Gold Nanoclusters ◽  
Size Composition ◽  
New Class ◽  
Thiol Monolayers ◽  
Low Toxicity ◽  
Luminescent Gold Nanoclusters ◽  
Stokes Shifts

Luminescent nanomaterials have emerged as attractive candidates for sensing, catalysis and bioimaging applications in recent years. For practical use in bioimaging, nanomaterials with high photoluminescence, quantum yield, photostability and large Stokes shifts are needed. While offering high photoluminescence and quantum yield, semiconductor quantum dots suffer from toxicity and are susceptible to oxidation. In this context, atomically precise gold nanoclusters protected by thiol monolayers have emerged as a new class of luminescent nanomaterials. Low toxicity, bioavailability, photostability as well as tunable size, composition, and optoelectronic properties make them suitable for bioimaging and biosensing applications. In this review, an overview of the sensing of pathogens, and of in vitro and in vivo bioimaging using luminescent gold nanoclusters along with the limitations with selected examples are discussed.

Luminescent gold nanoclusters for in vivo tumor imaging

The Analyst ◽  
2020 ◽  
Vol 145 (2) ◽  
pp. 348-363 ◽  
Author(s):  
Huili Li ◽  
Hongle Li ◽  
Ajun Wan
Keyword(s):  
Tumor Imaging ◽  
Gold Nanoclusters ◽  
Luminescent Gold Nanoclusters

This review highlights the pharmacokinetic features and tumor imaging preponderance of renal clearable AuNCs for in vivo tumor imaging.

scholarly journals Thumb Imprint Based Detection of Hyperbilirubinemia Using Luminescent Gold Nanoclusters

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Srestha Basu ◽  
Amaresh Kumar Sahoo ◽  
Anumita Paul ◽  
Arun Chattopadhyay
Keyword(s):  
Gold Nanoclusters ◽  
Luminescent Gold Nanoclusters

Understanding thiol-induced etching of luminescent gold nanoclusters

RSC Advances ◽  
2014 ◽  
Vol 4 (50) ◽  
pp. 26050-26056 ◽  
Author(s):  
Chen-Yi Ke ◽  
Tzu-Heng Chen ◽  
Lin-Chen Lu ◽  
Wei-Lung Tseng
Keyword(s):  
Driving Force ◽  
Gold Nanoclusters ◽  
Electron Injection ◽  
Thiol Ligands ◽  
Luminescent Gold Nanoclusters

Electron injection from thiol ligands to Au8 clusters is a driving force for thiol-induced core etching of protein-stabilized Au8 clusters.

Energy transfer from luminescent gold nanoclusters to non-luminescent silver nanoparticles from a new perspective

2020 ◽  
Vol 318 ◽  
pp. 114048
Author(s):  
Soumyadip Bhunia ◽  
Soumyanil Adhikary ◽  
Pradipta Purkayastha
Keyword(s):  
Silver Nanoparticles ◽  
Energy Transfer ◽  
Gold Nanoclusters ◽  
New Perspective ◽  
Luminescent Gold Nanoclusters
Sign in / Sign up

Export Citation Format

Share Document