Synthesis of 3D hierarchically porous carbon@Bi-BiOCl nanocomposites via in situ generated NaCl crystals as templates for highly sensitive detection of Pb2+ and Cd2+

2019 ◽  
Vol 318 ◽  
pp. 460-470 ◽  
Author(s):  
Xiaolei Zhu ◽  
Bingchuan Liu ◽  
Longsheng Wu ◽  
Sijing Chen ◽  
Jiakuan Yang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Sensitive Detection ◽  
Hierarchically Porous ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

In situ formation of SERS hot spots by a bis-quaternized perylene dye: a simple strategy for highly sensitive detection of heparin over a wide concentration range

The Analyst ◽  
2018 ◽  
Vol 143 (8) ◽  
pp. 1899-1905 ◽  
Author(s):  
Wei Ji ◽  
Xue Zhang ◽  
Jianzhang Zhao ◽  
Ye Gao ◽  
Wei Song ◽  
...  
Keyword(s):  
Hot Spots ◽  
Hot Spot ◽  
Sensitive Detection ◽  
Simple Strategy ◽  
Assembly Method ◽  
Highly Sensitive ◽  
In Situ Formation ◽  
Perylene Dye ◽  
Highly Sensitive Detection

We have demonstrated a simple SERS assay for the sensitive detection of heparin by means of an in situ hot spot assembly method.

Synthesis of metal-free nitrogen-enriched porous carbon and its electrochemical sensing behavior for the highly sensitive detection of dopamine: Both experimental and theoretical investigation

2021 ◽  
Vol 260 ◽  
pp. 124094
Author(s):  
Palanisamy Rupa Kasturi ◽  
Trichy Kuppusamy Aparna ◽  
Agnes Lincy Arokiyanathan ◽  
Senthilkumar Lakshmipathi ◽  
Ramanathan Sivasubramanian ◽  
...  
Keyword(s):  
Theoretical Investigation ◽  
Porous Carbon ◽  
Electrochemical Sensing ◽  
Sensitive Detection ◽  
Metal Free ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Cd-Based metal–organic frameworks from solvothermal reactions involving in situ aldimine condensation and the highly sensitive detection of Fe3+ ions

2017 ◽  
Vol 46 (7) ◽  
pp. 2332-2338 ◽  
Author(s):  
Xin Zhang ◽  
Zhong-Jie Wang ◽  
Shu-Guang Chen ◽  
Zhen-Zhen Shi ◽  
Jin-Xi Chen ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Highly Sensitive Detection

Four Cd(ii)-based compounds (1, 2, 3 and 4) were synthesized involving in situ aldimine condensation, and compound 2 showed an excellent sensitivity for detecting Fe3+ ions.

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