Size-controlled synthesis of SnO2 quantum dots and their gas-sensing performance

2015 ◽  
Vol 346 ◽  
pp. 256-262 ◽  
Author(s):  
Jianping Du ◽  
Ruihua Zhao ◽  
Yajuan Xie ◽  
Jinping Li
Keyword(s):  
Quantum Dots ◽  
Gas Sensing ◽  
Controlled Synthesis ◽  
Size Controlled ◽  
Sensing Performance

Ligand-free and size-controlled synthesis of oxygen vacancy-rich WO3−x quantum dots for efficient room-temperature formaldehyde gas sensing

RSC Advances ◽  
2016 ◽  
Vol 6 (98) ◽  
pp. 95747-95752 ◽  
Author(s):  
Yahui Li ◽  
Qiqi Zhang ◽  
Xinshi Li ◽  
Hua Bai ◽  
Wentao Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Detection Limit ◽  
Oxygen Vacancy ◽  
Room Temperature ◽  
Gas Sensing ◽  
Controlled Synthesis ◽  
Synthetic Route ◽  
Ligand Free ◽  
Size Controlled

The present work provides an effective synthetic route for oxygen vacancy-rich WO3−x QDs. More importantly, the WO3−x QDs displayed high formaldehyde sensitivity with a detection limit of 1.5 ppm at room temperature.

Size-controlled synthesis of metal–organic frameworks and their performance as fluorescence sensors

The Analyst ◽  
2020 ◽  
Vol 145 (22) ◽  
pp. 7349-7356 ◽  
Author(s):  
Kui Ren ◽  
Xiao-Feng Guo ◽  
Ying-Jie Tang ◽  
Bo-Hui Huang ◽  
Hong Wang
Keyword(s):  
Folic Acid ◽  
Metal Organic Frameworks ◽  
Controlled Synthesis ◽  
Fluorescence Sensors ◽  
Fluorescent Sensing ◽  
Metal Organic ◽  
Size Controlled ◽  
Sensing Performance

Fluorescent sensing experiments were carried out to compare the sensing performance for folic acid between bulk and nano Tb-MOFs.

Controlled synthesis of pyrochlore Pr2Sn2O7 nanospheres with enhanced gas sensing performance

RSC Advances ◽  
2016 ◽  
Vol 6 (26) ◽  
pp. 21564-21570 ◽  
Author(s):  
Qi Liu ◽  
Miao Xu ◽  
Ze-Xian Low ◽  
Wen Zhang ◽  
Feng Tao ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Controlled Synthesis ◽  
Solvothermal Route ◽  
Sensing Performance

Uniform pyrochlore Pr2Sn2O7 nanospheres with the diameters of 20–50 nm were synthesized through a simple solvothermal route and the enhanced gas sensing performances of Pr2Sn2O7 nanospheres could be attributed to the unique mesoporous nanospheres.

Shape and size controlled synthesis of Au nanorods: H 2 S gas-sensing characterizations and antibacterial application

2015 ◽  
Vol 635 ◽  
pp. 265-271 ◽  
Author(s):  
Le Thi Lanh ◽  
Tran Thai Hoa ◽  
Nguyen Duc Cuong ◽  
Dinh Quang Khieu ◽  
Duong Tuan Quang ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Controlled Synthesis ◽  
Au Nanorods ◽  
Size Controlled ◽  
Shape And Size

Size-controlled synthesis and gas sensing application of tungsten oxide nanostructures produced by arc discharge

2011 ◽  
Vol 22 (33) ◽  
pp. 335702 ◽  
Author(s):  
F Fang ◽  
J Kennedy ◽  
J Futter ◽  
T Hopf ◽  
A Markwitz ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Gas Sensing ◽  
Arc Discharge ◽  
Controlled Synthesis ◽  
Oxide Nanostructures ◽  
Sensing Application ◽  
Size Controlled

Biomanufacturing of CdS quantum dots

2015 ◽  
Vol 17 (7) ◽  
pp. 3775-3782 ◽  
Author(s):  
Zhou Yang ◽  
Li Lu ◽  
Victoria F. Berard ◽  
Qian He ◽  
Christopher J. Kiely ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Stenotrophomonas Maltophilia ◽  
Water Soluble ◽  
Controlled Synthesis ◽  
Cds Quantum Dots ◽  
Size Controlled

A strain ofStenotrophomonas maltophiliais engineered to achieve size controlled synthesis of water soluble CdS quantum dots.

Size controlled synthesis of monodisperse PbTe quantum dots: using oleylamine as the capping ligand

2012 ◽  
Vol 22 (44) ◽  
pp. 23593 ◽  
Author(s):  
Yi Pan ◽  
Hanying Bai ◽  
Liang Pan ◽  
Yadi Li ◽  
Maria C. Tamargo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Controlled Synthesis ◽  
Size Controlled

Size controlled synthesis of carbon quantum dots using hydride reducing agents

2014 ◽  
Vol 2 (30) ◽  
pp. 6025-6031 ◽  
Author(s):  
Keith Linehan ◽  
Hugh Doyle
Keyword(s):  
Quantum Dots ◽  
Carbon Tetrachloride ◽  
Room Temperature ◽  
Carbon Quantum Dots ◽  
Reducing Agents ◽  
Controlled Synthesis ◽  
Inverse Micelles ◽  
Hydride Reduction ◽  
Size Controlled

Highly luminescent carbon quantum dots (CQDs) are synthesized at room temperature by hydride reduction of carbon tetrachloride within inverse micelles.

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