Microwave-Assisted Synthesis of BiOBr Microspheres for Photocatalytic Degradation of Tartaric Acids in Aqueous Solution

2015 ◽  
Vol 58 (14-17) ◽  
pp. 1100-1111 ◽  
Author(s):  
Chuan-Kai Yang ◽  
Selvaraj Naveenraj ◽  
Gang-Juan Lee ◽  
Jerry J. Wu
Keyword(s):  
Aqueous Solution ◽  
Photocatalytic Degradation ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Tartaric Acids

Microwave-assisted synthesis of BSA-stabilised gold nanoclusters for the sensitive and selective detection of lead(ii) and melamine in aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (82) ◽  
pp. 79020-79027 ◽  
Author(s):  
Che-Yu Lee ◽  
Nai-Yueh Hsu ◽  
Mei-Yao Wu ◽  
Yang-Wei Lin
Keyword(s):  
Aqueous Solution ◽  
Gold Nanoclusters ◽  
Microwave Assisted Synthesis ◽  
Selective Detection ◽  
Microwave Assisted ◽  
Turn On

MW-assisted synthesis of fluorescent BSA-AuNCs for the turn-off sensing of Pb(ii) and turn-on sensing of melamine.

scholarly journals Microwave-assisted synthesis of platinum nanoparticles and their catalytic degradation of methyl violet in aqueous solution

2012 ◽  
Vol 4 (1) ◽  
pp. 61-65 ◽  
Author(s):  
Jolly Pal ◽  
Manas Kanti Deb ◽  
Dhananjay Kumar Deshmukh ◽  
Bhupendra Kumar Sen
Keyword(s):  
Aqueous Solution ◽  
Platinum Nanoparticles ◽  
Methyl Violet ◽  
Catalytic Degradation ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted

scholarly journals Surfactant-Free Microwave-Assisted Synthesis of Fe-Doped ZnO Nanostars as Photocatalyst for Degradation of Tropaeolin O in Water under Visible Light

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Tsz-Lung Kwong ◽  
Ka-Fu Yung
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Irradiation Time ◽  
Catalyst Loading ◽  
Orthogonal Experimental Design ◽  
Microwave Assisted Synthesis ◽  
X Ray ◽  
Microwave Assisted ◽  
Vis Spectroscopy ◽  
Doped Zno

Iron-doped zinc oxide nanostar was synthesized by the microwave-assisted surfactant-free hydrolysis method. The as-synthesized Fe-doped ZnO nanostars catalyst was fully characterized by scanning electron microscope (SEM), transmission electron microscopy (TEM), energy dispersive X-ray spectroscopy (EDX), powder X-ray diffraction (XRD), and diffuse reflectance UV-vis spectroscopy (UV-DRA). The photocatalytic activity of the photocatalyst was investigated for the photocatalytic degradation of Tropaeolin O under visible light irradiation. It is observed that the doping of Fe ions enhances the absorption of the visible light and thus the photocatalytic degradation rate of Tropaeolin O would increase. Despite the Taguchi orthogonal experimental design method, the photocatalytic conversion could be achieved at 99.8% in the Fe-doped ZnO catalyzed photodegradation reaction under the optimal reaction conditions of catalyst loading (30 mg), temperature (60°C), light distance (0 cm), initial pH (pH = 9), and irradiation time (3 h). The Fe-doped ZnO photocatalyst can also be easily recovered and directly reused for eight cycles with over 70% conversion.

Microwave-assisted synthesis of fibre-like Mg(OH)2 nanoparticles in aqueous solution at room temperature

2004 ◽  
Vol 58 (16) ◽  
pp. 2166-2169 ◽  
Author(s):  
Huaqiang Wu ◽  
Mingwang Shao ◽  
Jiashan Gu ◽  
Xianwen Wei
Keyword(s):  
Aqueous Solution ◽  
Room Temperature ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted

Straw-sheaf-like terbium-based coordination polymer architectures: microwave-assisted synthesis and their application as selective luminescent probes for heavy metal ions

2015 ◽  
Vol 39 (4) ◽  
pp. 2973-2979 ◽  
Author(s):  
Mengmeng Shi ◽  
Chenghui Zeng ◽  
Lei Wang ◽  
Zhiwen Nie ◽  
Yongxia Zhao ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Heavy Metal ◽  
Coordination Polymer ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Microwave Assisted Synthesis ◽  
Luminescent Probes ◽  
Microwave Assisted ◽  
Highly Sensitive ◽  
Polymer Architectures

Terbium-based coordination polymer architectures were successfully synthesized via a microwave heating approach and they showed highly sensitive and selective luminescence quenching to Pb2+ in aqueous solution.

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