Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Electromechanical properties of Nd-doped Bi4Ti3O12 films: A candidate for lead-free thin-film piezoelectrics
View through CrossRef
Neodymium-doped Bi4Ti3O12 (BNT) films are evaluated for use as lead-free thin-film piezoelectrics in microelectromechanical systems. Bi4Ti3O12, Bi3.25La0.75Ti3O12, and Bi3.25Nd0.75Ti3O12 films were fabricated by chemical solution deposition on Pt/TiOx/SiO2/Si substrates. Nd substitution promoted random orientation with low (00l) diffraction peaks. The 1-μm-thick Bi3.25Nd0.75Ti3O12 film annealed at 750 °C exhibited a remanent polarization of 26 μC/cm2. Typical butterfly field-induced strain loops were obtained in the BNT film capacitors. The electrically induced strain is 8.4×10−4 under the bipolar driving field of 220 kV/cm. These results show that BNT is a promising candidate for use in lead-free thin-film piezoelectrics.
Title: Electromechanical properties of Nd-doped Bi4Ti3O12 films: A candidate for lead-free thin-film piezoelectrics
Description:
Neodymium-doped Bi4Ti3O12 (BNT) films are evaluated for use as lead-free thin-film piezoelectrics in microelectromechanical systems.
Bi4Ti3O12, Bi3.
25La0.
75Ti3O12, and Bi3.
25Nd0.
75Ti3O12 films were fabricated by chemical solution deposition on Pt/TiOx/SiO2/Si substrates.
Nd substitution promoted random orientation with low (00l) diffraction peaks.
The 1-μm-thick Bi3.
25Nd0.
75Ti3O12 film annealed at 750 °C exhibited a remanent polarization of 26 μC/cm2.
Typical butterfly field-induced strain loops were obtained in the BNT film capacitors.
The electrically induced strain is 8.
4×10−4 under the bipolar driving field of 220 kV/cm.
These results show that BNT is a promising candidate for use in lead-free thin-film piezoelectrics.
Related Results
Alternative Entrances: Phillip Noyce and Sydney’s Counterculture
Alternative Entrances: Phillip Noyce and Sydney’s Counterculture
Phillip Noyce is one of Australia’s most prominent film makers—a successful feature film director with both iconic Australian narratives and many a Hollywood blockbuster under his ...
Spray Coated Nanocellulose Films Productions, Characterization and Application
Spray Coated Nanocellulose Films Productions, Characterization and Application
Nanocellulose (NC) is a biodegradable, renewable and sustainable material. It has strong potential to use as a functional material in various applications such as barriers, coating...
Reclaiming the Wasteland: Samson and Delilah and the Historical Perception and Construction of Indigenous Knowledges in Australian Cinema
Reclaiming the Wasteland: Samson and Delilah and the Historical Perception and Construction of Indigenous Knowledges in Australian Cinema
It was always based on a teenage love story between the two kids. One is a sniffer and one is not. It was designed for Central Australia because we do write these kids off there. N...
High tunable dielectric properties of Ce and Mg alternately doped Ba0.6Sr0.4TiO3 films
High tunable dielectric properties of Ce and Mg alternately doped Ba0.6Sr0.4TiO3 films
For barium strontium titanate (Ba0.6Ti0.4TiO3, BST) films used in tunable microwave devices, they must have excellent structural characteristics and outstanding combination of diel...
Boja kao izlagački aspekt narativnoga filma
Boja kao izlagački aspekt narativnoga filma
The dissertation, titled Colour as an Expository Aspect of the Narrative Film, explores how color shapes the narrative, aesthetic, and emotional dimensions of film. Analyzing the h...
Thermochromic properties of W-doped VO2/ZnO nanocomposite films with flower structures
Thermochromic properties of W-doped VO2/ZnO nanocomposite films with flower structures
Based on the nanocomposite structure and doping modification, we have studied the preparation technology of high performance nanocomposite thin film and its characterization method...
Power in Silence: Captions, Deafness, and the Final Girl
Power in Silence: Captions, Deafness, and the Final Girl
IntroductionThe horror film Hush (2016) has attracted attention since its release due to the uniqueness of its central character—a deaf–mute author who lives in a world of silence....
Harry Potter, Inc.
Harry Potter, Inc.
Engagement in any capacity with mainstream media since mid-2001 has meant immersion in the cross-platform, multimedia phenomenon of Harry Potter: Muggle outcast; boy wizard; corpor...