Controlled synthesis of Pd–Pt alloy nanohypercubes under microwave irradiation

CrystEngComm ◽  
2014 ◽  
Vol 16 (24) ◽  
pp. 5206-5211 ◽  
Author(s):  
Lei Dai ◽  
Yanxi Zhao ◽  
Quan Chi ◽  
Tao Huang ◽  
Hanfan Liu

Pd–Pt alloy nanohypercubes were fabricated by reducing Pd and Pt precursors simultaneously with tetraethylene glycol in a one step process under microwave irradiation for only 100 s. Iodide ions were critical to their syntheses.

2001 ◽  
pp. 2060-2061 ◽  
Author(s):  
Didier Villemin ◽  
Bernard Moreau ◽  
Fabrice Siméon ◽  
Géraldine Maheut ◽  
Christian Fernandez ◽  
...  

Langmuir ◽  
2012 ◽  
Vol 28 (47) ◽  
pp. 16436-16443 ◽  
Author(s):  
Yu Wang ◽  
Aiwei Tang ◽  
Kai Li ◽  
Chunhe Yang ◽  
Miao Wang ◽  
...  

2009 ◽  
Vol 81 (12) ◽  
pp. 2377-2385 ◽  
Author(s):  
Yanchun Yu ◽  
Yanxi Zhao ◽  
Tao Huang ◽  
Hanfan Liu

The controlled synthesis of Pd icosahedra in tetraethylene glycol (TEG) with H2PdCl4 as a precursor and poly(vinylpyrrolidone) (PVP) as a stabilizer in the presence of an appropriate amount of KOH under microwave irradiation was demonstrated. TEG served as both solvent and reducing agent, and stable Pd icosahedra with uniform sizes and well-defined shapes could be prepared in a yield of over 90 % by microwave heating for 60 s. The sizes of Pd icosahedra can be well controlled by adjusting the concentration of the precursor H2PdCl4.


2013 ◽  
Vol 52 (23) ◽  
pp. 7713-7717 ◽  
Author(s):  
Qingwu Peng ◽  
Jun Gan ◽  
Shufen Wang ◽  
Lingbing Kong ◽  
Guorong Chen ◽  
...  

2007 ◽  
Vol 309 (2) ◽  
pp. 518-523 ◽  
Author(s):  
Zhirui Guo ◽  
Yu Zhang ◽  
Lan Huang ◽  
Meng Wang ◽  
Jing Wang ◽  
...  

Nanoscale ◽  
2021 ◽  
Author(s):  
Wipakorn Jevasuwan ◽  
Naoki Fukata

Vertical Al-catalyzed SiNW arrays with shaped surfaces were synthesized by a one-step process and NW-based solar cells were demonstrated with optimized NW surface defects through surface modification and length reduction.


RSC Advances ◽  
2020 ◽  
Vol 10 (34) ◽  
pp. 19982-19996 ◽  
Author(s):  
Colleen Jackson ◽  
Graham T. Smith ◽  
Nobuhle Mpofu ◽  
Jack M. S. Dawson ◽  
Thulile Khoza ◽  
...  

A simple, modified Metal–Organic Chemical Deposition (MOCD) method for Pt, PtRu and PtCo nanoparticle deposition onto a variety of support materials, including C, SiC, B4C, LaB6, TiB2, TiN and a ceramic/carbon nanofiber, is described.


CrystEngComm ◽  
2017 ◽  
Vol 19 (42) ◽  
pp. 6305-6313 ◽  
Author(s):  
Abraham Adenle ◽  
De-Kun Ma ◽  
De-Peng Qu ◽  
Wei Chen ◽  
Shaoming Huang

BiVO4hollow microplates co-modified by boron doping and Co(OH)2nanoparticle loading achieved enhanced photocatalytic activity.


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