[go: up one dir, main page]

ES2077496B1 - MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2. - Google Patents

MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2.

Info

Publication number
ES2077496B1
ES2077496B1 ES09300844A ES9300844A ES2077496B1 ES 2077496 B1 ES2077496 B1 ES 2077496B1 ES 09300844 A ES09300844 A ES 09300844A ES 9300844 A ES9300844 A ES 9300844A ES 2077496 B1 ES2077496 B1 ES 2077496B1
Authority
ES
Spain
Prior art keywords
radiation
microdetectors
hgi2
manufacturing system
monocrystals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES09300844A
Other languages
Spanish (es)
Other versions
ES2077496R (en
ES2077496A2 (en
Inventor
Hernandez Dolores Serrano
Morales Jose Manuel Perez
Moreno Pedro Olmos
Garcia Angel Martinez
Pena Maria Teresa Santos
Delgado Ernesto Dieguez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEDICINA Y SEGURIDAD EN EL TRA
INVEST ENERGETICAS MEDIO AMBIE
Centro de Investigaciones Energeticas Medioambientales y Tecnologicas CIEMAT
Original Assignee
MEDICINA Y SEGURIDAD EN EL TRA
INVEST ENERGETICAS MEDIO AMBIE
Centro de Investigaciones Energeticas Medioambientales y Tecnologicas CIEMAT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MEDICINA Y SEGURIDAD EN EL TRA, INVEST ENERGETICAS MEDIO AMBIE, Centro de Investigaciones Energeticas Medioambientales y Tecnologicas CIEMAT filed Critical MEDICINA Y SEGURIDAD EN EL TRA
Priority to ES09300844A priority Critical patent/ES2077496B1/en
Publication of ES2077496A2 publication Critical patent/ES2077496A2/en
Publication of ES2077496R publication Critical patent/ES2077496R/es
Application granted granted Critical
Publication of ES2077496B1 publication Critical patent/ES2077496B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Measurement Of Radiation (AREA)

Abstract

SISTEMA DE FABRICACION DE MICRODETECTORES DE RADIACION BASADOS EN HGI2. LA PRESENTE INVENCION SE REFIERE AL METODO DE CRECIMIENTO DE MONOCRISTALES DE HGI2 Y EN LAMINAS A SU POSTERIOR PREPARACION EN GEOMETRIA PARA FABRICAR MICRODETECTORES DE RADIACION DE ALTAS PRESTACIONES. ESTOS DETECTORES TIENEN GRAN EFICIENCIA FRENTE A RADIACION X Y GAMMA, PUDIENDO SER UTILIZADOS A TEMPERATURA AMBIENTE CON UNA GRAN SENSIBILIDAD, CARACTERIZADA POR UN LIMITE INFERIOR DE DETECCION DE 2 KEV. SU REDUCIDO TAMAÑO HACE QUE TENGAN UN CAMPO DE APLICABILIDAD POTENCIALMENTE MUY ALTO (MEDICINA NUCLEAR, MONITORAJE DE INSTALACIONES RADIACTIVAS, INVESTIGACION,...)MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2. THE PRESENT INVENTION REFERS TO THE METHOD OF GROWTH OF HGI2 MONOCRYSTALS AND IN SHEETS TO ITS PREPARATION IN GEOMETRY TO MANUFACTURE HIGH PERFORMANCE RADIATION MICRODETECTORS. THESE DETECTORS HAVE GREAT EFFICIENCY AGAINST RADIATION X AND GAMMA, MAY BE USED AT ROOM TEMPERATURE WITH A HIGH SENSITIVITY, CHARACTERIZED BY A LOWER LIMIT OF DETECTION OF 2 KEV. THEIR REDUCED SIZE MAKES THEM HAVE A POTENTIALLY VERY HIGH FIELD OF APPLICABILITY (NUCLEAR MEDICINE, MONITORING OF RADIOACTIVE FACILITIES, INVESTIGATION, ...)

ES09300844A 1993-04-22 1993-04-22 MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2. Expired - Fee Related ES2077496B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09300844A ES2077496B1 (en) 1993-04-22 1993-04-22 MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09300844A ES2077496B1 (en) 1993-04-22 1993-04-22 MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2.

Publications (3)

Publication Number Publication Date
ES2077496A2 ES2077496A2 (en) 1995-11-16
ES2077496R ES2077496R (en) 1997-05-01
ES2077496B1 true ES2077496B1 (en) 1998-01-01

Family

ID=8281552

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300844A Expired - Fee Related ES2077496B1 (en) 1993-04-22 1993-04-22 MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2.

Country Status (1)

Country Link
ES (1) ES2077496B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278162A1 (en) * 1974-07-11 1976-02-06 France Etat MINIATURIZED INDIVIDUAL DEVICE FOR INSTANT IRRADIATION CONTROL
CA1060762A (en) * 1975-07-01 1979-08-21 Wayne F. Schnepple Method and apparatus for growing hg12 crystals
US4030964A (en) * 1976-04-29 1977-06-21 The United States Of America As Represented By The United States Energy Research And Development Administration Temperature cycling vapor deposition HgI2 crystal growth
US4282057A (en) * 1980-02-27 1981-08-04 Purdue Research Foundation Vapor growth of mercury iodide for use as high energy detectors

Also Published As

Publication number Publication date
ES2077496R (en) 1997-05-01
ES2077496A2 (en) 1995-11-16

Similar Documents

Publication Publication Date Title
CA2242992C (en) Square anti-symmetric uniformly redundant array coded aperture imaging system
JPS5299776A (en) Radiation sensitive high polymeric material
PT990238E (en) SYSTEM OF TRANSMUTATION OF ELEMENTS BY NEUTRALS
Underbrink et al. Comparison of X-ray and gamma-ray dose-response curves for pink somatic mutations in Tradescantia clone 02
ES2077496B1 (en) MANUFACTURING SYSTEM FOR RADIATION MICRODETECTORS BASED ON HGI2.
McDonald et al. Neutron dose equivalent conversion coefficients have changed in the last forty years... Haven't they?
Chipaux et al. Resistance of lead tungstate and cerium fluoride to low rate $\gamma $ irradiation or fast neutrons exposure
Belisheva et al. Correlation between the Fusion Dynamics of Cells Growing in vitro and Variations of Neutron Intensity Near the Earth’s Surface.
JPS5619470A (en) Radiation detector
Gangrskij et al. Rapid nuclear polarization by pulsed laser irradiation
Swartz et al. Radiography of animal tissue
Siddons Production and Analysis of Polarized X Rays
Lim et al. Analysis of Radiation Dose for Lens, Thyroid Gland, Breast, and Gonad on Upper Gastrointestinal Series
Gotthelf et al. Solar flare X-ray polarimeter utilizing a large area thin beryllium scattering disk
Walker et al. High energy neutrinos from Cyg X-3
Basiuk et al. AsGat: A new Ground-based Gamma-Ray Telescope in the French Pyrenees
Campbell et al. Radio chemistry as a diagnostic in laser fusion experiments
Radford Radiation dosimetry
Robinson Synchrotron Radiation Assessed: The present balance between the availability of facilities and the demand for them will last only through the end of 1984
Golubev et al. Investigation of relative current density distribution in powerful pulse electron beam by photometer registration of X-ray bremsstrahlung
Gaburo et al. Impact of the internal contamination monitoring for national and international regulations
Barci-Funel et al. Simultaneous detection of short-lived super (201) Tl, super (99) Tc super (m) and super (131) I isotopes in sewage sludge using low energy photon spectrometry
Avdeev et al. Setup FASA for the investigation of nuclear multifragmentation
Brunner et al. Gamma ray detector for Solar Maximum Mission (SMM) of NASA
SIDDONS Production and analysis of polarized X rays; Proceedings of the Meeting, San Diego, CA, July 23, 24, 1991

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19951116

Kind code of ref document: R

Effective date: 19951116

FD1A Patent lapsed

Effective date: 20020401