Layer-by-layer assembly of magnetic-core dual quantum dot-shell nanocomposites for fluorescence lateral flow detection of bacteria

Nanoscale ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 795-807 ◽  
Author(s):  
Chongwen Wang ◽  
Wanzhu Shen ◽  
Zhen Rong ◽  
Xiaoxian Liu ◽  
Bing Gu ◽  
...  
Keyword(s):  
Magnetic Core ◽  
Lateral Flow ◽  
Layer By Layer ◽  
Shell Nanoparticles ◽  
Lateral Flow Strip ◽  
Bacterial Detection ◽  
Highly Sensitive ◽  
Flow Detection ◽  
Dual Quantum ◽  
Layer Assembly

A highly sensitive and quantitative fluorescent lateral flow strip is proposed for bacterial detection by using novel magnetic-core@dual QD-shell nanoparticles as multifunctional fluorescent labels.

Compact film fabrication of porous coordination polymer Co3[Co(CN)6]2 and its reversible vapochromic behavior

2016 ◽  
Vol 45 (25) ◽  
pp. 10249-10255 ◽  
Author(s):  
Hua-Yu Tang ◽  
Zhenyu Chu ◽  
Cui-Ping Li ◽  
Xiao-Ming Ren ◽  
Chen Xue ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Layer By Layer ◽  
Organic Vapors ◽  
Layer By Layer Assembly ◽  
Highly Sensitive ◽  
Porous Coordination Polymer ◽  
Vapochromic Behavior ◽  
Film Fabrication ◽  
Layer Assembly

The compact films of porous coordination polymer Co3[Co(CN)6]2, fabricated using a layer-by-layer assembly approach, are highly sensitive to organic vapors and the vapochromic process is reproducible and reversible.

A reagentless electrochemical immunosensor based on probe immobilization and the layer-by-layer assembly technique for sensitive detection of tumor markers

2015 ◽  
Vol 7 (22) ◽  
pp. 9655-9662 ◽  
Author(s):  
Cong Qiumei ◽  
Bian Hongmei ◽  
Yu Zhaoxia ◽  
Jiyang Liu ◽  
Fengna Xi
Keyword(s):  
Carcinoembryonic Antigen ◽  
Tumor Markers ◽  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Highly Sensitive ◽  
Assembly Technique ◽  
Highly Sensitive Detection ◽  
Layer Assembly

Combined with surface-confined probes and the layer-by-layer assembly technique, a reagentless electrochemical immunosensor was constructed for highly sensitive detection of carcinoembryonic antigen.

Layer by layer assembly synthesis of Fe3O4@MOFs/GO core–shell nanoparticles

2014 ◽  
Vol 126 ◽  
pp. 197-201 ◽  
Author(s):  
Ling Li ◽  
Ke Ke Sun ◽  
Lu Fan ◽  
Wei Hong ◽  
Zu Shun Xu ◽  
...  
Keyword(s):  
Core Shell ◽  
Layer By Layer ◽  
Shell Nanoparticles ◽  
Layer By Layer Assembly ◽  
Core Shell Nanoparticles ◽  
Layer Assembly

One-Pot Synthesis of Ag@TiO2Core−Shell Nanoparticles and Their Layer-by-Layer Assembly

Langmuir ◽  
2000 ◽  
Vol 16 (6) ◽  
pp. 2731-2735 ◽  
Author(s):  
Isabel Pastoriza-Santos ◽  
Dmitry S. Koktysh ◽  
Arif A. Mamedov ◽  
Michael Giersig ◽  
Nicholas A. Kotov ◽  
...  
Keyword(s):  
Layer By Layer ◽  
Shell Nanoparticles ◽  
One Pot ◽  
One Pot Synthesis ◽  
Layer By Layer Assembly ◽  
Layer Assembly
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