| 1. |
Cyclourea crystals fabricated via ionic liquid-assisted vacuum vapor deposition. |
| 2. |
Pyroelectricity of Uniaxially Aligned Ferroelectric Polymer Thin Film by Stretching. |
| 3. |
Synthesis and evaluation of silver micro particles with anisotropic shape. |
| 4. |
Multiaxial stress analysis using organic piezoelectric thin film sensors embedded in biomimetic rubber. |
| 5. |
Chain-length dependency of normal alkane evaporation under vacuum. |
| 6. |
Polarization-switching dynamics in P(VDF-TrFE) film revealed by in-situ fast time-resolved infrared spectroscopy and polarization switching. |
| 7. |
Thermoelectric property of fully polarized semiconducting SWCNTs by corona poling. |
| 8. |
Variation of interfacial electrical property of ionic liquid during solid-liquid phase transition on polarization field of TGS. |
| 9. |
Sensor and power generation properties of flexible organic piezoelectric thin films encapsulated by parylene for implantable device. |
| 10. |
Characterization of ferroelectric polymer chemically crosslinked with trifunctional allyl group. |
| 11. |
Elucidation of dipole field doping mechanism for thermoelectric property of semiconducting SWCNT. |
| 12. |
Wavelength dependence of voltage sensitivity in organic pyroelectric infrared sensor with dielectric multilayer structure. |
| 13. |
In situ observation of polyurea synthesis and hydrogen bond formation using fast time resolved infrared spectroscopy. |
| 14. |
Thermoelectric carbon nanotubes for energy harvesting. |
| 15. |
ゴム包埋した有機強誘電体薄膜の圧電特性とセンサ応用. |
| 16. |
基板温度による尿素オリゴマー蒸着膜の凝集構造変化と分子間水素結合. |
| 17. |
新規有機半導体薄膜を用いた近赤外センサの開発. |
| 18. |
有機圧電エナジーハーベスターにおける振動発電特性の膜厚依存性. |
| 19. |
有機焦電型赤外線センサの光学設計に向けた中赤外線領域におけるP(VDF‐TrFE)薄膜の光学定数算出. |
| 20. |
真空蒸着法によるpn接合フタロシアニンナノロッドの作製と評価 II. |
| 21. |
Developments of piezoelectric stress sensors using organic ferroelectric films for wireless smart insole. |
| 22. |
高速時間分解赤外分光法による微小液滴中でのポリ尿素合成反応その場観測と反応解析. |
| 23. |
イオン液体マイクロ液滴内におけ+るAlq3の結晶成長メカニズム解明. |
| 24. |
酸化剤融液上で気液界面重合したPEDOT膜の構造と電子物性評価. |
| 25. |
真空アニールによるカーボンナノチューブ薄膜からの非イオン性界面活性剤の蒸発ダイナミクス. |
| 26. |
イオン液体マイクロ液滴内におけるAlq3の結晶成長. |
| 27. |
ビニル高分子との界面形成に基づくカーボンナノチューブのn型熱電変換特性. |
| 28. |
カーボンナノチューブ/有機強誘電体界面での自発的なダイポール配列によるn型ドーピングの可能性. |
| 29. |
気相重合PEDOT薄膜の導電率制御と熱電特性評価. |
| 30. |
真空蒸着法を利用したイオン液体中におけるAlq3結晶の作製と光学特性に関する研究. |
| 31. |
反応条件による気相重合PEDOT薄膜の導電率制御と熱電特性. |
| 32. |
有機強誘電体の分極を利用したカーボンナノチューブのゼーベック係数制御. |
| 33. |
焦電型有機人感センサ －透明型ウェアラブルセンサへの応用－. |
| 34. |
単層カーボンナノチューブ熱電変換特性に対するイオン液体の添加効果. |
| 35. |
Piezoelectric and Pyroelectric Sensors based on Organic Ferroelectric Thin Films. |
| 36. |
イオン液体添加による単層カーボンナノチューブ熱電変換特性の増強効果. |
| 37. |
C113 Improvement of catheter tactile sensor composed of organic ferroelectrics. |
| 38. |
1B21 Study on catheter tactile sensor composed of organic ferroelectrics. |
| 39. |
有機強誘電体の人感センシングへの応用. |
| 40. |
曲がる人感赤外センサ. |
| 41. |
フレキシブル有機メモリ・センサの研究開発. |
| 42. |
分子配向制御による有機薄膜デバイスの効率化. |
| 43. |
有機メモリー. |
| 44. |
生体内での触診を目指した有機強誘電体を用いた微小・高感度な低侵襲手術用触覚センサの開発. |
| 45. |
分子配列制御による有機薄膜デバイスの高機能化. |
| 46. |
高分子摩擦転写膜をテンプレートとする有機分子の結晶成長とFET応用. |
| 47. |
応用物理分野からみた化学との融合領域を探る ~分子ナノテクノロシーからみた化学の重要性~. |
| 48. |
Investigation for Crystal Structure of Ferroelectric Oligomer Thin Film by X-ray Pole Figure Method
Exact discussion regarding the Form I (ferroelectric β phase) unit cell structure of vinylidene fluoride [VDF] oligomer has remained obscure in comparison with poly vinylidene fluoride [PVDF] or its copolymer [P(VDF/TrFE)]. To resolve it, form I thin films were prepared by controlling of substrate temperature during vacuum evaporation, and the unit cell structure was precisely investigated by in-plane and out-of-plane X-ray diffraction measurements. In the film with molecular direction normal to substrate, the c-axis corresponding to single molecular length due to the finite oligomer chain was determined for the first time. Moreover, it was found that the c-axis oriented perfectly normal to the substrate by X-ray pole figure measurement for 002 reflection. On the other hand, separable hk0 reflection peaks were observed by in-plane diffraction, which enabled to calculate the lattice parameters of a- and b- axis. As a result, the unit cell parameters of VDF oligomer form I structure was determined; orthorhombic, a=0.864nm, b=0.488nm and c=3.137nm.. |
| 49. |
Effect of Chain Length for Ferroelectric Vinylidene Fluoride Oligomer
Ferroelectric and structural properties of vinylidene fluoride (VDF) oligomer CF_3-(CH_2CF_2)_n-I (n=12, 21 and 29) thin films have been investigated with varying of molecular chain length which is one of the most important physical parameters on oligomeric materials. Each structural controlled VDF oligomer exhibits clear ferroelectric property. As for VDF (29), the coercive electric field decreases unlike in the case of VDF(12) and (21) and the polarization switching current peak against applied electric field becomes broader. Moreover, the critical angle of X-ray reflectivity measured for.... |
| 50. |
Simple fabrication of nano-gap electrodes and application for organic field effect transistors
In order to characterize organic field effect transistors in nano-scale, we fabricated nano-gap electrodes with nano channel length by wet etching process. The fabricated channel length depended on the etching conditions, and the minimum length currently fabricated was about 70 nm. The resistance of nano-gap comb type electrodes with 250 nm channel length and 30 pars was 7.5TΩ. Then, the nano-gap electrodes were applied to oregnic FET as source-drain electrodes and characteristics were measured. The Id-Vd characteristics of the similar value as OFET with micron channel were observed.. |
| 51. |
Electrical and optical characterization of organic field effect transistor using self-organized layered perovskite thin film
New organic device integrated with field effect transistor (FET) and light-emitting diode (LED) using self-organized lead halide-based layered perovskite thin film was fabricated. We demonstrated that luminance from this new device could be obtained and the intensity was directly controlled by gate voltage. Furthermore, it was shown that the optical characteristics were applied to driver circuits for organic LED device. Moreover, the optical switching device (optical gate type device), which used the photocareeres generating in organic semiconductor layer to swiching of organic FET, was pro.... |
| 52. |
Structural Characterization of Inorganic and Organic Thin Films by Energy Dispersive Grazing Incidence X-ray Analysis. |
| 53. |
Optical Characterization of Highly Oriented Oligosilane Ultra Thin Films
The structural and optical characterization of permethyl-dodecasilane(DM12) thin films fablicated by molecular beam deposition on quartz, KBr(001) and KCI(001) was conducted by atomic force microscope and optical spectrometer. DM12 molecules formed a monolayer on quartz with their chains perpendicular to the surface, while DM12 grew epitaxially on KBr and KCI, aligned their long chain axis along the direction of substrate crystals. These films exhibited different optical spectra due to their intermolecular interaction.. |
| 54. |
Evaluation of Organic Ultra-Thin Films by X-ray Surface Propagation Wave
By analyzing the energies of white X-rays at the critical angle of total reflection, the method measuring precisely the number density of electrons in the surfaces of the films has been developed. Firstly, from the relationship between the glancing angle, critical angle and number density of electrons, it has been theoretically suggested that the density of the surface can be obtained directly. Also, it was confirmed experimentally from the measurements of X-ray propagation waves on Si and Pt surfaces. Moreover, an in-situ measurement of H terminated Si wafer during the irradiation of Ultra.... |
| 55. |
Structural Evaluation of Epitaxially-Grown Organoferroelectric Thin Films by Energy Dispersive Grazing Incidence X-ray Analysis
The structural evaluation of newly synthesized vinylidene fluoride(VDF) oligomer thin films evaporated on KCl(001), NaCl(001) and SiO2/Si(111) was conducted by atomic force microscope, energy dispersive-grazing incidence x-ray analysis and fourier transform infrared spectroscopy. The results revealed that the crystal structure of VDF oligomer thin film was similar to the form I crystals of poly (vinylidene fluoride), which expect the ferroelectric properties. Futhermore, the molecular long chain axis is parallel to the substrate, and the VDF oligomer grow epitaxially on the KCl(001) surface.... |
| 56. |
3 D-structural Analysis of Epitaxially-grown Organic Thin Films by a Newly Developed Energy Dispersive X-ray Diffraction System. |
| 57. |
Structural and Optical Properties of Epitaxially-Grown Polysilane Thin Films
Structures and molecular orientation of poly(dimethylsilane)(PDMS) thin films have been evaluated by Energy-Dispersed Grazing Incidence X-ray Diffractmeter (ED-GIXD). The PDMS molecules evaporated on a KCl surface grow epitaxially such that their chain axes are parallel with direction of the KCl crystal. The observation of the morphology using atomic force microscopy showed the crystal habit of PDMS with four-fold symmetry. The results are consistent with the ED-GIXD data. We also found the absorption peak about 315nm is shifted and split with increasing of the film thickness in the u.... |
| 58. |
Structural and Orientational Evaluations of Epitaxially-grown organic crystals by Total Reflection X-ray Diffractometer. |
| 59. |
Epitaxial Growth in Vacuum Evaporated Perfluoro-n-alkane Films.
The structural evaluation of perfluoro-n-alkane(n-C_20>F_42>) firms vacuum evaporated on to a KCl(001)surface was conducted by the newly developed total reflection x-ray diffractometer.The results revealed that the molecular long chain axis is normal to the substrate with a narrow orientational distribution,and the n-C_ 20>F_42> molecules grow epitaxially on the.KCl(001)surface, arranging their100,010>direction along the110>direction of the KCI crystal.. |
| 60. |
27a-D-1 Measurement of Time Dependence during Gel to Glass-Like Transition of Egg-White. |
