ATE331961T1 - Verfahren und einrichtung zur charakterisierung ferroelektrischer materialien - Google Patents
Verfahren und einrichtung zur charakterisierung ferroelektrischer materialienInfo
- Publication number
- ATE331961T1 ATE331961T1 AT03773783T AT03773783T ATE331961T1 AT E331961 T1 ATE331961 T1 AT E331961T1 AT 03773783 T AT03773783 T AT 03773783T AT 03773783 T AT03773783 T AT 03773783T AT E331961 T1 ATE331961 T1 AT E331961T1
- Authority
- AT
- Austria
- Prior art keywords
- frequency
- ferroelectric material
- characterizing
- sample
- locally
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2617—Measuring dielectric properties, e.g. constants
- G01R27/2623—Measuring-systems or electronic circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2617—Measuring dielectric properties, e.g. constants
- G01R27/2635—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells
- G01R27/2641—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells of plate type, i.e. with the sample sandwiched in the middle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0211990A FR2845160B1 (fr) | 2002-09-27 | 2002-09-27 | Procede et dispositif pour caracteriser des materiaux ferroelectriques |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE331961T1 true ATE331961T1 (de) | 2006-07-15 |
Family
ID=31985292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03773783T ATE331961T1 (de) | 2002-09-27 | 2003-09-16 | Verfahren und einrichtung zur charakterisierung ferroelektrischer materialien |
Country Status (9)
Country | Link |
---|---|
US (1) | US7009390B2 (de) |
EP (1) | EP1543337B1 (de) |
JP (1) | JP2006500575A (de) |
KR (1) | KR20050084602A (de) |
AT (1) | ATE331961T1 (de) |
AU (1) | AU2003282164A1 (de) |
DE (1) | DE60306531D1 (de) |
FR (1) | FR2845160B1 (de) |
WO (1) | WO2004029638A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102116789B (zh) * | 2011-01-05 | 2014-04-02 | 复旦大学 | 一种铁电畴运动速度可调的脉冲电压测量法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2888641A (en) * | 1954-05-13 | 1959-05-26 | Gen Electric | Apparatus for magnetic core testing |
FR2550628B1 (fr) * | 1983-08-08 | 1986-04-11 | Centre Nat Rech Scient | Procede et dispositif de mesure de la permeabilite initiale de materiaux ferrimagnetiques dans une large bande de frequences |
US5262983A (en) * | 1990-12-19 | 1993-11-16 | The Charles Stark Draper Laboratories | Ferroelectric space charge capacitor analog memory |
KR100231887B1 (ko) * | 1997-02-20 | 1999-12-01 | 윤문수 | 고주파 자기특성 측정시스템 |
-
2002
- 2002-09-27 FR FR0211990A patent/FR2845160B1/fr not_active Expired - Fee Related
-
2003
- 2003-09-16 WO PCT/FR2003/002729 patent/WO2004029638A1/fr active IP Right Grant
- 2003-09-16 US US10/528,395 patent/US7009390B2/en not_active Expired - Fee Related
- 2003-09-16 AT AT03773783T patent/ATE331961T1/de not_active IP Right Cessation
- 2003-09-16 DE DE60306531T patent/DE60306531D1/de not_active Expired - Lifetime
- 2003-09-16 KR KR1020057005310A patent/KR20050084602A/ko not_active Application Discontinuation
- 2003-09-16 EP EP03773783A patent/EP1543337B1/de not_active Expired - Lifetime
- 2003-09-16 AU AU2003282164A patent/AU2003282164A1/en not_active Abandoned
- 2003-09-16 JP JP2004539111A patent/JP2006500575A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1543337A1 (de) | 2005-06-22 |
EP1543337B1 (de) | 2006-06-28 |
US7009390B2 (en) | 2006-03-07 |
DE60306531D1 (de) | 2006-08-10 |
WO2004029638A1 (fr) | 2004-04-08 |
JP2006500575A (ja) | 2006-01-05 |
AU2003282164A1 (en) | 2004-04-19 |
KR20050084602A (ko) | 2005-08-26 |
US20050248973A1 (en) | 2005-11-10 |
FR2845160B1 (fr) | 2004-12-10 |
FR2845160A1 (fr) | 2004-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60329577D1 (de) | Verfahren und vorrichtung zur messung von statischen magnetfeldern | |
ATE408821T1 (de) | Verfahren zur online- überwachung von qualität und zustand von nichtwässrigen fluiden | |
ATE483186T1 (de) | Verfahren und vorrichtung zum prüfen von halbleitern | |
ATE404890T1 (de) | Verfahren und vorrichtung zur schnellen tomographischen messung der elektrischen leitfähigkeitsverteilung in einer probe | |
SG155972A1 (en) | Electro-optical measurement of hysteresis in interferometric modulators | |
MX170521B (es) | Metodo y aparato para la prueba no-destructiva de materiales e investigaciones de materiales magnetoestructurales | |
DE60305489D1 (de) | Vorrichtung und verfahren zur untersuchung der sedimentation von bohrflüssigkeit | |
DE69200916D1 (de) | Vorrichtung zum messen des ph-wertes einer probe, methode zur anwendung einer solchen vorrichtung und anwendungen. | |
García-Chocano et al. | DC and AC linear magnetic field sensor based on glass coated amorphous microwires with Giant Magnetoimpedance | |
ATE336009T1 (de) | Verfahren zum messen der magnetostriktion in magnetowiderstandselementen | |
DE69828319D1 (de) | Verfahren und gerät zur messung der blut-koagulation oder lyse mit hilfe von viskositätsveränderungen | |
ATE331961T1 (de) | Verfahren und einrichtung zur charakterisierung ferroelektrischer materialien | |
DE60331303D1 (de) | Verfahren und vorrichtungen, die die adsorption von chiralen molekülen an einer oberfläche oder grenzfläche verwendenden | |
DE59306405D1 (de) | Verfahren und sensor zum messen von elektrischen spannungen und/oder elektrischen feldstärken | |
GB2417777B (en) | Biomolecular devices | |
DE50108834D1 (de) | Verfahren und Vorrichtung zum Ermitteln der Qualität eines Kabels | |
ATE361529T1 (de) | Verfahren und einrichtung zur durchführung einer aktiven feldkompensation während der programmierung eines magnetoresistiven speicherbausteins | |
ATE296450T1 (de) | Verfahren zur erzeugung von messsignalen in magnetfeldern | |
Manimuthu et al. | A simple experimental setup for magneto-dielectric measurements | |
WO2001069204A3 (en) | Methods of investigating corrosion | |
DE19631311A1 (de) | Verfahren und Vorrichtung zur zerstörungsfreien Materialprüfung | |
Ojeda-Ayala | Novel Measurement Methods for Assessing Magnetostriction and Magnetostress Properties of Ferromagnetic Materials | |
ATE330320T1 (de) | Gerät zur prüfung des alterungsgrades eines varistors | |
PT2430418E (pt) | Processo de medição para sensores | |
ATE284039T1 (de) | Verfahren und vorrichtung zum messen eines magnetfeldes mittels lorentzkraft und piezoelektrisches effekts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |