Ferroelectric Domain Structure and Internal Bias Field in DL-α-Alanine-Doped Triglycine Sulfate
スポンサーリンク
概要
- 論文の詳細を見る
Single crystals of ferroelectric triglycine sulfate (TGS) have been grown from solutions containing 10 and 30 mol% of DL-α-alanine. Crystal form, domain structure and distribution of internal bias field E_b in these DL-α-alanine-doped triglycine sulfate: (DLATGS) crystals were investigated. Although the crystal form is influenced by the doping, it shows the symmetry of 2/m similar to pure TGS. The intensity and direction of E_b distinctly depend on the crystal growth sector. The directions of E_b in matching sectors in both b sides of the seed crystal are opposite to each other. Hence the domain structure has a mirror symmetry normal to the b-axis. These features of DLATGS are plainly explained by considering the chirality of alanine and the already-known properties of LATGS.
- 社団法人応用物理学会の論文
- 1991-12-15
著者
関連論文
- Atomic Force Microscope Studies on Domain Dynamics in Phosphate Substituted Triglycine Sulfate Single Crystals: Evidence for the Domain Boundary Motion towards Negative Region and Holes Formation at the Domain Boundary
- Electro-Optic Responses of Antiferroelectric Liquid Crystals with Very Short Reverse Pulse Voltage
- Observation of Domain Structure in Triglycine Sulfate by a Pyroelectric Probe Technique
- Preparation of Ferroelectric Glycine Phosphite Single Crystals
- Dielectric Constant of the Quasi-One-Dimensional Ferroelectrics PbHPO_4
- Simple Model using Gas Sensor Characteristics of each Component Gas to Estimate Individual Gas Concentrations in Gas Mixtures
- Point Group Determination of Calcium Tartrate by Etch Figure
- One-Dimensional Model of Polarization Reversal in TGS : A: APPLICATIONS AND FUNDAMENTALS
- Crystal Growth of PbHPO_4 by Gel Method and Its Ferroelectric Properties : A: Applications and Fundamentals
- Alignment of Nematic MBBA on the Cleavage Surface of Ferroelectric TGS
- Ferroelectric Domain Structure of X-Ray-Irradiated TGS
- Crystal Form of Phosphoric-Acid-Doped Triglycine Sulfate
- Ferroelectric Domain Structure of PbHPO_4
- Doping Effect of Phosphoric Acid on the Ferroelectric Curie Point of Triglycine Sulfate
- Ferroelectric Domain Structure in TGS Just below the Curie Point after Heat Treatment
- Internal Bias Field of Sarcosine-Doped Triglycine Sulfate Crystal
- The Dependence of the Coercive Field of Tri-Glycine Sulfate of Frequency, Amplitude and Temperature
- Growth of Various Amino-Acid-Doped Triglycine Sulfate Crystals and Their Ferroelectric Properties
- Microscopic Structure of Cleavage Surface of Ferroelectric Tri-Glycine Sulfate
- Crystal Form of L-α-Alanine-Doped Triglycine Sulfate
- Distribution of Internal Bias Field in L-α-Alanine-Doped Triglycine Sulfate Crystal
- Temperature-Independent Internal Bias Field in L-α-Alanine-Doped Triglycine Sulfate Crystal
- Doping of Phosphoric Acid into Ferroelectric Triglycine Sulfate Crystal
- Observation of Ferroelectric Domain Structures of Tri-Glycine Sulfate Using a Scanning Electron Microscope
- Cleavage Surface of Ferroelectric Tri-Glycine Sulfate
- Ferroelectric Domain Structure of Tri-Glycine Sulfate Observed Using a Scanning Electron Microscope
- Electron Microscopic Investigation on Cleavage Surface of Ferroelectric Tri-Glycine Sulfate
- Ferroelectric Domain Structure and Internal Bias Field in DL-α-Alanine-Doped Triglycine Sulfate
- Exact Determination of the Polar Direction in Lithium Trihydrogen Selenite Ferroelectric Crystal
- Domain Structure Investigations of Triglycine Sulfo-Phosphate Single Crystal: Evidence of Domain Motion with Time at Room Temperature
- Asymmetric reactions. III. The asymmetric synthesis of methyl 2-phenylpropionate in the presence of chiral polymers.
- Simple Model using Gas Sensor Characteristics of each Component Gas to Estimate Individual Gas Concentrations in Gas Mixtures