Photoluminescence and optical characterization of CdS nanoparticles prepared by solid-state method at low temperature

2009 ◽  
Vol 164 (12) ◽  
pp. 755-762 ◽  
Author(s):  
Puja Chawla ◽  
Geeta Sharma ◽  
S. P. Lochab ◽  
Nafa Singh
RSC Advances ◽  
2021 ◽  
Vol 11 (49) ◽  
pp. 30849-30859
Author(s):  
Elham Abkar ◽  
Mojgan Ghanbari ◽  
Omid Amiri ◽  
Masoud Salavati-Niasari

In this study, we reported Rb2HgI4 nanostructures as a new and efficient photocatalyst for the first time. We used the solid-state method for the fabrication of this compound at a low temperature.


RSC Advances ◽  
2022 ◽  
Vol 12 (3) ◽  
pp. 1563-1570
Author(s):  
Ichrak Ben Slima ◽  
Karim Karoui ◽  
Abdelfattah Mahmoud ◽  
Frédéric Boschini ◽  
Abdallah Ben Rhaiem

The compound NaCu0.2Fe0.3Mn0.5O2 was synthesized using a solid-state method and it crystallized in a hexagonal system with a R3̄m space group in an O3-type phase.


2019 ◽  
Vol 891 ◽  
pp. 224-229
Author(s):  
Naphat Albutt ◽  
Vanussanun Aitviriyaphan ◽  
Thanapong Sareein ◽  
Sudarath Suntaropas ◽  
Panakamon Thonglor ◽  
...  

The magnetic properties of Ba2FeMoO6 (BFMO) double perovskite are investigated. BFMO samples were prepared by solid state reaction method through compression. Magnetic properties are influenced by electron environments of the Fe3+ and Mo5+ ions within the perovskite structure. BFMO sintered at 800 oC exhibited the largest hysteresis loop at 50 K. In addition, the values of Ms and Mr indicate ferromagnetic behaviour in BFMO ceramics sintered at 800 oC for different times up to 10 hours. Using the Curie-Weiss law fitting to investigate μeff~30μB high spin of Fe and Mo, and negative θ present the antiferromagnetic characteristics of the BFMO sample.


2011 ◽  
Vol 412 ◽  
pp. 61-64
Author(s):  
Xiao Bo Wu ◽  
Da Zhi Sun ◽  
Dan Yu Jiang ◽  
Hai Fang Xu ◽  
De Xin Huang ◽  
...  

3Y-TZP powder has been successfully synthesized by gel solid-state method. The structural phases of powder particles were analyzed by X-ray diffraction and the morphology was analyzed by scanning electron microscopy. The average size of grains was 230 nm. The sintering behavior, mechanical properties and microstructure of 3Y-TZP ceramics sintered by this powder were investigated. The experiment results showed that the mechanical properties of ceramics were excellent.


ChemInform ◽  
2013 ◽  
Vol 44 (40) ◽  
pp. no-no
Author(s):  
Mita Dasog ◽  
Larissa F. Smith ◽  
Tapas K. Purkait ◽  
Jonathan G. C. Veino

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