Synthesis and characterization of lead-free sodium doped bismuth titanate

2021 ◽  
Author(s):  
R.K. Parida ◽  
B.N. Parida ◽  
S. Mishra ◽  
S. K. Parida
Keyword(s):  
Bismuth Titanate ◽  
Lead Free ◽  
Synthesis And Characterization

Hydrothermal synthesis and characterization of bismuth titanate regular tetrahedron crystallites

2007 ◽  
Vol 42 (2) ◽  
pp. 389-393 ◽  
Author(s):  
Lijin Xie ◽  
Junfeng Ma ◽  
Pingwei Wu ◽  
Hua Tian ◽  
Zhongqiang Zhao ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Bismuth Titanate ◽  
Synthesis And Characterization ◽  
Regular Tetrahedron

Synthesis And Characterization Of Lead Free K[sub 0.33]Na[sub 0.67](NbO[sub 3]) MPB System

2010 ◽  
Author(s):  
M. Pattanaik ◽  
P. Kumar ◽  
Dinesh K. Aswal ◽  
Anil K. Debnath
Keyword(s):  
Lead Free ◽  
Synthesis And Characterization

scholarly journals Characterization of New Lead-free Ballistic Modifiers and Phthalate-free Plasticizers in Propellants

2020 ◽  
pp. 15-18
Author(s):  
Rosane Macchiarulo Jorge ◽  
Acácio Antonio Mesquita Furtado Filho
Keyword(s):  
Chemical Compound ◽  
Lead Free ◽  
Synthesis And Characterization ◽  
Ballistic Performance ◽  
Ballistic Modifiers ◽  
Reduced Toxicity ◽  
Double Base ◽  
Copper Salicylate

This paper describes the synthesis and characterization of a copper-based ballistic modifier, copper subsalicylate (monobasic copper salicylate), and its performance in green-type propellants. New lead-free ballistic modifiers and phthalatefree plasticizers with reduced toxicity, less harmful to the environment, have been employed to replace their traditional additives in green-type double-base propellant preparations. The characterization of the chemical compound was performed by FTIR, TGA-DSC, and WAXS, indicating that copper subsalicylate was obtained. The results of the characterization of propellant compositions showed that copper subsalicylate, in combination with a bismuth salt, could be a substitute for the traditional lead-based ballistic modifier producing green-type propellants without reducing ballistic performance.

scholarly journals Fuel-free low-temperature self-combustion synthesis and characterization of praseodymium-substituted bismuth titanate ceramics

2012 ◽  
Vol 120 (1398) ◽  
pp. 58-63 ◽  
Author(s):  
Warapong KRENGVIRAT ◽  
Srimala SREEKANTAN ◽  
Ahmad-Fauzi b. MOHD NOOR ◽  
Atsunori MATSUDA ◽  
Charoen CHINWANITCHAROEN
Keyword(s):  
Low Temperature ◽  
Combustion Synthesis ◽  
Bismuth Titanate ◽  
Synthesis And Characterization ◽  
Titanate Ceramics
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