Synthesis and characterization of nanometric gadolinia powders by room temperature solid-state displacement reaction and low temperature calcination

AbstractCo-reduction of mixtures of MoCl3(THF)3 and SiCls4 in THF using Li/C10H8 or both Li/C10Hs8 and LiBEt3H resulted in formation and separation of black powders which upon thermal annealing at temperatures ranging from 750°C to 1 100°C produced crystalline molybdenum silicide and silicon carbide composite. Co-reduction of mixtures of WCI4 and GeBr4 with LiBEt3H in THF formed W2C and elemental Ge which upon thermal treatment at 750°C for 4 hours generated a small amount of crystalline W5Ge3.

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Low Temperature Synthesis and Characterization of Cu2ZnSnS4 (CZTS) Nanoparticle by Solution Based Solid State Reaction Method

Energy Procedia ◽

10.1016/j.egypro.2014.10.010 ◽

2014 ◽

Vol 57 ◽

pp. 73-78 ◽

Cited By ~ 10

Author(s):

Krishnaiah Mokurala ◽

Sudhanshu Mallick ◽

Parag Bhargava

Keyword(s):

Solid State ◽

Low Temperature ◽

Solid State Reaction ◽

Solid State Reaction Method ◽

Synthesis And Characterization ◽

Low Temperature Synthesis ◽

Temperature Synthesis ◽

Reaction Method

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Synthesis and characterization of SrFe12O19 nanoparticles produced by a low-temperature solid-state reaction method

Journal of Materials Science Materials in Electronics ◽

10.1007/s10854-013-1122-5 ◽

2013 ◽

Vol 24 (7) ◽

pp. 2485-2492 ◽

Cited By ~ 5

Author(s):

Esmail Kiani ◽

Amir S. H. Rozatian ◽

Mohammad H. Yousefi

Keyword(s):

Solid State ◽

Low Temperature ◽

Solid State Reaction ◽

Solid State Reaction Method ◽

Synthesis And Characterization ◽

Reaction Method

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Synthesis and characterization of Fe3-xSnxO4 (X=0-0.5) soft magnetic materials by low-temperature solid state method

Journal of Alloys and Compounds ◽

10.1016/j.jallcom.2022.163731 ◽

2022 ◽

pp. 163731

Author(s):

Zijian Su ◽

Wei Hou ◽

Jia Wang ◽

Yuanbo Zhang ◽

Tao Jiang

Keyword(s):

Solid State ◽

Low Temperature ◽

Magnetic Materials ◽

Soft Magnetic Materials ◽

Synthesis And Characterization ◽

Soft Magnetic ◽

Solid State Method ◽

State Method

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SYNTHESIS AND CHARACTERIZATION OF REBaBiO4 (WHERE RE = Pr and Gd) SYSTEM

International Journal of Modern Physics B ◽

10.1142/s0217979210054397 ◽

2010 ◽

Vol 24 (04) ◽

pp. 413-421 ◽

Cited By ~ 1

Author(s):

A. MANIGANDAN ◽

V. ANBARASU ◽

S. SATHIYAKUMAR ◽

L. K. KALIYAPERUMAL ◽

K. JAYABALAN

Keyword(s):

Solid State ◽

Room Temperature ◽

Single Phase ◽

Energy Gap ◽

Synthesis And Characterization ◽

Orthorhombic Structure ◽

Solid State Reaction Technique ◽

Xrd Patterns ◽

Structural Characterizations

The new bismuthates in the system REBaBiO 4 (where RE = Pr and Gd ) have been prepared by solid state reaction technique. From the structural characterizations through powder XRD patterns shows the single phase of the title compounds, which crystallizes in orthorhombic structure. The lattice parameters observed for the system BaPrBiO 4 is a = 6.512(3) Å, b = 6.589(5) Å, c = 8.732(4) Å and BaGdBiO 4 is a = 6.374(4) Å, b = 6.515(4) Å, c = 8.624(4) Å. The magnetization property of both the samples exhibit paramagnetic nature at both low and room temperature conditions. The energy gap value of the compound PrBaBiO 4 was calculated as 3.6046 eV, which shows the insulating nature of the material, and GdBaBiO 4 compound has got the range of 1.6356–2.1767 eV, which shows the semi-conducting nature at room temperature condition.

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Room temperature synthesis and characterization of novel lead-free double perovskite nanocrystals with a stable and broadband emission

Journal of Materials Chemistry C ◽

10.1039/d0tc04394j ◽

2021 ◽

Vol 9 (1) ◽

pp. 158-163

Author(s):

Yingying Tang ◽

Leyre Gomez ◽

Marco van der Laan ◽

Dolf Timmerman ◽

Victor Sebastian ◽

...

Keyword(s):

Activation Energy ◽

Low Temperature ◽

Room Temperature ◽

Double Perovskite ◽

Lead Free ◽

Synthesis And Characterization ◽

Temperature Synthesis ◽

Perovskite Nanocrystals ◽

Broadband Emission

We demonstrated the synthesis of ultra small and stable Cs3BiBr6 nanocrystals, ∼1.5–3 nm, via a room-temperature antisolvent method. Red-shift of bandgap was observed in low temperature PL measurements with an activation energy of ∼41 meV.

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