One-step prepared fluorescent copper nanoclusters for reversible pH-sensing

The Analyst ◽  
2014 ◽  
Vol 139 (12) ◽  
pp. 2990-2993 ◽  
Author(s):  
Wei Wang ◽  
Fei Leng ◽  
Lei Zhan ◽  
Yong Chang ◽  
Xiao Xi Yang ◽  
...  
Keyword(s):  
Reducing Agents ◽  
Water Soluble ◽  
Ph Sensing ◽  
Ph Responsive ◽  
Copper Nanoclusters ◽  
One Step

A one-step synthesis of water soluble and pH-responsive trypsin-stabilized fluorescent CuNCs was reported without using additional protective or reducing agents.

A reversible fluorescent pH-sensing system based on the one-pot synthesis of natural silk fibroin-capped copper nanoclusters

2016 ◽  
Vol 4 (16) ◽  
pp. 3540-3545 ◽  
Author(s):  
Guomei Zhang ◽  
Ting Xu ◽  
Huizhi Du ◽  
Yunyun Qiao ◽  
Xiaohong Guo ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Silk Fibroin ◽  
Water Soluble ◽  
Ph Sensing ◽  
Ph Responsive ◽  
Copper Nanoclusters ◽  
One Pot ◽  
Natural Silk ◽  
Sensing System ◽  
The One

A one-pot “green” synthesis of water soluble and pH-responsive natural silk fibroin (SF)-stabilized fluorescent copper nanoclusters (CuNCs) was reported without using any additional reducing agents.

One-step rapid synthesis of single thymine-templated fluorescent copper nanoclusters for “turn on” detection of Mn2+

2017 ◽  
Vol 9 (17) ◽  
pp. 2590-2595 ◽  
Author(s):  
Bingyan Han ◽  
Rongchao Xiang ◽  
Xufen Hou ◽  
Mingbo Yu ◽  
Tingting Peng ◽  
...  
Keyword(s):  
Water Soluble ◽  
Rapid Synthesis ◽  
Copper Nanoclusters ◽  
Single Base ◽  
Turn On ◽  
One Step ◽  
First Time

Single base T was confirmed to be a template to synthesize water-soluble copper nanoclusters for the first time, which was successfully used to detect Mn2+.

A water-soluble cyclometalated iridium(iii) complex for pH sensing based on aggregation-induced enhanced phosphorescence

2019 ◽  
Vol 48 (23) ◽  
pp. 8068-8075 ◽  
Author(s):  
Keiji Ohno ◽  
Tetuya Sakata ◽  
Machi Shiiba ◽  
Akira Nagasawa ◽  
Takashi Fujihara
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Water Soluble ◽  
The Novel ◽  
Ph Sensing ◽  
Ph Responsive ◽  
Protonated Species

The novel Na[Ir(ppy)2(SB-COO)] (Hppy = phenylpyridine; HSB-COOH = 4-carboxylanilinesalicylaldehyde Schiff base) in aqueous solution showed pH-responsive aggregation-induced enhanced phosphorescence (AIEP) by the formation of the protonated species [Ir(ppy)2(SB-COOH)].

Grafting pH‐Responsive Copolymers to Cold Water‐Soluble Starch Using Nitroxide‐Mediated Polymerization

2021 ◽  
pp. 2100011
Author(s):  
Alexander T. Fritz ◽  
Jaime C. Cazotti ◽  
Omar Garcia‐Valdez ◽  
Niels M. B. Smeets ◽  
Marc A. Dubé ◽  
...  
Keyword(s):  
Cold Water ◽  
Soluble Starch ◽  
Water Soluble ◽  
Ph Responsive ◽  
Nitroxide Mediated Polymerization

One-step, ultrasonication-mobilized, solvent-free extraction/synthesis of nanocurcumin from turmeric

RSC Advances ◽  
2015 ◽  
Vol 5 (60) ◽  
pp. 48391-48398 ◽  
Author(s):  
Judy Gopal ◽  
Manikandan Muthu ◽  
Se-Chul Chun
Keyword(s):  
Solvent Free ◽  
Water Soluble ◽  
One Step

One step ultrasonication for direct recovery of water soluble nanocurcumin from turmeric.

A highly sensitive and selective “turn off” fluorescent sensor based on water soluble copper nanoclusters for morin and temperature sensing

2021 ◽  
Vol 236 ◽  
pp. 118108
Author(s):  
Zhifeng Cai ◽  
Ruitao Zhu ◽  
Shen Zhang ◽  
Liangliang Wu ◽  
Junhong Li ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Temperature Sensing ◽  
Water Soluble ◽  
Copper Nanoclusters ◽  
Highly Sensitive

A water-soluble hybrid[4]arene: synthesis, host–guest complexation and application in the construction of a supra-amphiphile

2016 ◽  
Vol 40 (5) ◽  
pp. 4756-4760 ◽  
Author(s):  
Bin Hua ◽  
Li Shao ◽  
Jiong Zhou ◽  
Guocan Yu
Keyword(s):  
Water Soluble ◽  
Ph Responsive ◽  
New Host ◽  
Recognition Motif ◽  
First Time

A water-soluble hybrid[4]arene was synthesized for the first time and its pH-responsive host–guest complexation with paraquat in water was investigated. This new host–guest recognition motif was further applied in the construction of a supra-amphiphile.

Facile sonochemical synthesis of pH-responsive copper nanoclusters for selective and sensitive detection of Pb2+ in living cells

The Analyst ◽  
2015 ◽  
Vol 140 (16) ◽  
pp. 5634-5639 ◽  
Author(s):  
Chuanxi Wang ◽  
Hao Cheng ◽  
Yijun Huang ◽  
Zhenzhu Xu ◽  
Huihui Lin ◽  
...  
Keyword(s):  
Living Cells ◽  
Sensitive Detection ◽  
Fluorescence Probes ◽  
Ph Responsive ◽  
Sonochemical Synthesis ◽  
Copper Nanoclusters

Fluorescent copper nanoclusters are synthesized via a simple and rapid sonochemical approach, which could work as novel fluorescence probes for pH and Pb2+ ions in living cells.

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