EA201900377A1 - TRANSFORMER OF IONIZING RADIATIONS WITH A NET VOLUME STRUCTURE AND METHOD OF ITS PRODUCTION - Google Patents

TRANSFORMER OF IONIZING RADIATIONS WITH A NET VOLUME STRUCTURE AND METHOD OF ITS PRODUCTION

Info

Publication number
EA201900377A1
EA201900377A1 EA201900377A EA201900377A EA201900377A1 EA 201900377 A1 EA201900377 A1 EA 201900377A1 EA 201900377 A EA201900377 A EA 201900377A EA 201900377 A EA201900377 A EA 201900377A EA 201900377 A1 EA201900377 A1 EA 201900377A1
Authority
EA
Eurasian Patent Office
Prior art keywords
converter
isotope
radiation
per unit
manufacturing technology
Prior art date
Application number
EA201900377A
Other languages
Russian (ru)
Inventor
Виктор Николаевич МУРАШЕВ
Сергей Александрович Леготин
Андрей Андреевич Краснов
Сергей Иванович Диденко
Ксения Андреевна Кузьмина
Мария Владимировна Синева
Original Assignee
Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС"
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 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" filed Critical Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС"
Publication of EA201900377A1 publication Critical patent/EA201900377A1/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H1/00—Arrangements for obtaining electrical energy from radioactive sources, e.g. from radioactive isotopes, nuclear or atomic batteries
    • G21H1/06—Cells wherein radiation is applied to the junction of different semiconductor materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/547—Monocrystalline silicon PV cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Light Receiving Elements (AREA)
  • Photovoltaic Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Изобретение относится к области преобразователей энергии ионизирующих излучений изотопных источников в электрическую энергию Э.Д.С. Такие источники отличаются от конденсаторов и аккумуляторов много большей энергией, приходящейся на единицу объема, но малой выделяемой мощностью в единицу времени. Он способен обеспечить прямую зарядку мощного аккумулятора или конденсатора при отсутствии солнечного излучения при минимальном его весе и размере, при этом срок службы изотопного преобразователя определяется периодом полураспада радиационного материала, который дляNi порядка 100 лет. Целями изобретения является увеличение удельной выходной мощности преобразователя, упрощение и удешевление технологии его изготовления. Это достигается за счет оригинальной конструкции преобразователя бета излучения и технологии его изготовления, в которой реализуется максимально большая излучающая поверхность изотопа при минимальной площади высококачественного планарного горизонтального p-n перехода. Это обстоятельство позволяет минимизировать темновой ток и соответственно увеличить напряжение холостого хода и удельную мощность преобразователя.The invention relates to the field of converters of energy of ionizing radiation of isotope sources into electrical energy E.D.S. Such sources differ from capacitors and accumulators in much higher energy per unit volume, but low power release per unit of time. It is able to provide direct charging of a powerful battery or capacitor in the absence of solar radiation at its minimum weight and size, while the service life of the isotope converter is determined by the half-life of the radiation material, which for Ni is about 100 years. The objectives of the invention are to increase the specific output power of the converter, to simplify and reduce the cost of its manufacturing technology. This is achieved due to the original design of the beta radiation converter and its manufacturing technology, in which the largest emitting surface of the isotope is realized with the minimum area of a high-quality planar horizontal p-n junction. This circumstance makes it possible to minimize the dark current and, accordingly, increase the open circuit voltage and the specific power of the converter.

EA201900377A 2017-01-31 2017-09-11 TRANSFORMER OF IONIZING RADIATIONS WITH A NET VOLUME STRUCTURE AND METHOD OF ITS PRODUCTION EA201900377A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017103167A RU2659618C1 (en) 2017-01-31 2017-01-31 Converter of ionizing radiations with net bulk structure and method of its production
PCT/RU2017/000663 WO2018143838A1 (en) 2017-01-31 2017-09-11 Ionizing radiation converter with cross-linked structure and its fabrication method

Publications (1)

Publication Number Publication Date
EA201900377A1 true EA201900377A1 (en) 2019-12-30

Family

ID=62815832

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201900377A EA201900377A1 (en) 2017-01-31 2017-09-11 TRANSFORMER OF IONIZING RADIATIONS WITH A NET VOLUME STRUCTURE AND METHOD OF ITS PRODUCTION

Country Status (7)

Country Link
JP (1) JP2020507073A (en)
KR (1) KR102595089B1 (en)
CN (1) CN110494929A (en)
DE (1) DE112017006974T5 (en)
EA (1) EA201900377A1 (en)
RU (1) RU2659618C1 (en)
WO (1) WO2018143838A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113223743B (en) * 2021-05-08 2023-10-20 西北核技术研究所 Alpha radioactive source nuclear battery based on micropore array collimator
CN114203330A (en) * 2021-12-13 2022-03-18 中国核动力研究设计院 Ultrathin nickel-63 radiation source and preparation method and application thereof

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US5642014A (en) * 1995-09-27 1997-06-24 Lucent Technologies Inc. Self-powered device
US20040154656A1 (en) * 2003-02-10 2004-08-12 Science & Technology Corporation @ Unm Nuclear radiation fueled power cells
US7138701B2 (en) * 2003-10-02 2006-11-21 International Business Machines Corporation Electrostatic discharge protection networks for triple well semiconductor devices
US7663288B2 (en) * 2005-08-25 2010-02-16 Cornell Research Foundation, Inc. Betavoltaic cell
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US20080199736A1 (en) * 2007-02-16 2008-08-21 Gadeken Larry L Apparatus for generating electrical current from radioactive material and method of making same
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RU2452060C2 (en) * 2010-05-27 2012-05-27 Виталий Викторович Заддэ Beta radiation-to-electrical energy semiconductor converter
KR20120071241A (en) * 2010-12-22 2012-07-02 한국전자통신연구원 Apparatus for beta-battery and method of making same
CN102354540B (en) 2011-10-19 2013-08-14 西安电子科技大学 I-layer vanadium-doped PIN-type atomic battery and manufacturing method thereof
US10699820B2 (en) * 2013-03-15 2020-06-30 Lawrence Livermore National Security, Llc Three dimensional radioisotope battery and methods of making the same
RU2539109C1 (en) * 2013-09-26 2015-01-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Multijunction silicone monocrystalline converter of optic and radiation emissions
CN104051050A (en) * 2014-06-29 2014-09-17 西安电子科技大学 Parallel type PIN type alpha irradiation battery and preparing method thereof
RU2608311C2 (en) * 2015-05-14 2017-01-17 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Optical and radiation converter and method of its making
RU2608313C2 (en) * 2015-05-14 2017-01-17 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" High-voltage converter of ionizing radiation and its manufacturing method
RU2605783C1 (en) * 2015-08-10 2016-12-27 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Тольяттинский государственный университет Planar high-voltage photo- and beta-voltaic converter and method of making thereof
CN105448376B (en) * 2015-11-16 2017-11-03 长安大学 Using the silicon carbide Schottky junction isotope battery and its manufacture method of αsource
RU168184U1 (en) * 2016-04-22 2017-01-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный аэрокосмический университет имени академика М.Ф. Решетнева" (СибГАУ) PLANAR CONVERTER OF IONIZING RADIATIONS WITH ACCUMULATING CAPACITOR

Also Published As

Publication number Publication date
JP2020507073A (en) 2020-03-05
KR102595089B1 (en) 2023-10-26
KR20190109495A (en) 2019-09-25
DE112017006974T5 (en) 2019-10-17
CN110494929A (en) 2019-11-22
WO2018143838A1 (en) 2018-08-09
RU2659618C1 (en) 2018-07-03

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