FR2415669A1 - Procede de preparation de surfaces selectives pour collecteurs d'energie solaire a haute temperature - Google Patents

Procede de preparation de surfaces selectives pour collecteurs d'energie solaire a haute temperature

Info

Publication number
FR2415669A1
FR2415669A1 FR7901837A FR7901837A FR2415669A1 FR 2415669 A1 FR2415669 A1 FR 2415669A1 FR 7901837 A FR7901837 A FR 7901837A FR 7901837 A FR7901837 A FR 7901837A FR 2415669 A1 FR2415669 A1 FR 2415669A1
Authority
FR
France
Prior art keywords
solar energy
high temperature
temperature solar
metal
preparation
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.)
Granted
Application number
FR7901837A
Other languages
English (en)
Other versions
FR2415669B1 (fr
Inventor
Albert Schneiders
Pierre Beucherie
Gustave Hollebeeck
Giorgio Poletti
Hans Herold
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Publication of FR2415669A1 publication Critical patent/FR2415669A1/fr
Application granted granted Critical
Publication of FR2415669B1 publication Critical patent/FR2415669B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/225—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption for spectrally selective absorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/25—Coatings made of metallic material
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Procédé pour préparer une surface sélective sur un support métallique apte à l'utilisation dans un collecteur d'énergie solaire à haute température. On dépose sur le support, par déposition d'un métal en vapeur à la chaleur, une couche d'un métal ou alliage dont la dimension cristalline est telle que la surface contient des orifices dont le diamètre moyen est du même ordre de grandeur que les longueurs d'ondes de la lumière visible. La surface sélective appliquée conformément à l'invention a un fort pouvoir d'absorption pour la lumière visible et un faible pouvoir d'émission dans l'infrarouge.
FR797901837A 1978-01-25 1979-01-24 Procede de preparation de surfaces selectives pour collecteurs d'energie solaire a haute temperature Expired FR2415669B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB307878 1978-01-25

Publications (2)

Publication Number Publication Date
FR2415669A1 true FR2415669A1 (fr) 1979-08-24
FR2415669B1 FR2415669B1 (fr) 1985-07-26

Family

ID=9751559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797901837A Expired FR2415669B1 (fr) 1978-01-25 1979-01-24 Procede de preparation de surfaces selectives pour collecteurs d'energie solaire a haute temperature

Country Status (7)

Country Link
ES (1) ES477101A1 (fr)
FR (1) FR2415669B1 (fr)
GB (1) GB2016527B (fr)
GR (1) GR73166B (fr)
IL (1) IL56481A (fr)
IT (1) IT1113750B (fr)
PT (1) PT69113A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486636A1 (fr) * 1980-06-18 1982-01-15 Bfg Glassgroup Revetement a absorption selective pour collecteurs solaires et procede de realisation de ce revetement
FR2492956A1 (fr) * 1980-10-29 1982-04-30 Landex Ets Capteur d'energie solaire sous vide, de grandes dimensions

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284689A (en) * 1980-04-07 1981-08-18 Bell Telephone Laboratories, Incorporated Light-absorbing materials
DE3219989A1 (de) * 1982-05-27 1983-12-01 Maschf Augsburg Nuernberg Ag Selektiv absorbierende schicht fuer solarkollektoren sowie verfahren zu deren herstellung
DE3308790C2 (de) * 1982-05-27 1984-08-02 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur Herstellung einer selektiv absorbierenden Schicht für Solarkollektoren
JPS60140609A (ja) * 1983-12-27 1985-07-25 シャープ株式会社 透湿性導電膜の製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172690A (fr) * 1956-02-27 1959-02-13 Europ Res Associates S A Procédé pour l'obtention de revêtements très transparents à la lumière et d'une haute conductibilité électrique
FR1355305A (fr) * 1961-06-29 1964-03-13 Gen Electric Procédé et appareil pour la croissance de fibres métalliques
US3692087A (en) * 1969-03-17 1972-09-19 Norton Co Metallic porous plates
FR2202264A1 (fr) * 1972-10-06 1974-05-03 Agency Ind Science Techn
FR2346821A1 (fr) * 1974-10-18 1977-10-28 Ibm Convertisseur d'energie de photons en energie thermique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172690A (fr) * 1956-02-27 1959-02-13 Europ Res Associates S A Procédé pour l'obtention de revêtements très transparents à la lumière et d'une haute conductibilité électrique
FR1355305A (fr) * 1961-06-29 1964-03-13 Gen Electric Procédé et appareil pour la croissance de fibres métalliques
US3692087A (en) * 1969-03-17 1972-09-19 Norton Co Metallic porous plates
FR2202264A1 (fr) * 1972-10-06 1974-05-03 Agency Ind Science Techn
FR2346821A1 (fr) * 1974-10-18 1977-10-28 Ibm Convertisseur d'energie de photons en energie thermique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486636A1 (fr) * 1980-06-18 1982-01-15 Bfg Glassgroup Revetement a absorption selective pour collecteurs solaires et procede de realisation de ce revetement
FR2492956A1 (fr) * 1980-10-29 1982-04-30 Landex Ets Capteur d'energie solaire sous vide, de grandes dimensions

Also Published As

Publication number Publication date
IL56481A0 (en) 1979-03-12
GB2016527A (en) 1979-09-26
GR73166B (fr) 1984-02-14
ES477101A1 (es) 1980-02-01
IL56481A (en) 1983-11-30
IT1113750B (it) 1986-01-20
PT69113A (en) 1979-02-01
FR2415669B1 (fr) 1985-07-26
IT7947766A0 (it) 1979-01-24
GB2016527B (en) 1982-10-13

Similar Documents

Publication Publication Date Title
FR2452072A1 (fr) Dispositif de transformation de l'energie solaire en une autre forme d'energie
US4201798A (en) Method of applying an antireflective coating to a solar cell
ATE28508T1 (de) Photothermische einrichtung.
FR2415669A1 (fr) Procede de preparation de surfaces selectives pour collecteurs d'energie solaire a haute temperature
US4065592A (en) Solar energy absorber
US3987781A (en) Greenhouse window for solar heat absorbing systems derived from Cd2 SnO4
BE875668A (fr) Installation pour la production d'energie thermique utilisant la chaleur solaire
US3987780A (en) Greenhouse window for solar heat absorbing systems derived from Cd2 SnO4
FR2429040A1 (fr) Procede de fabrication de preforme pour fibres optiques
US6077401A (en) Production of fullerenes using concentrated solar flux
ES459670A1 (es) Perfeccionamientos en colectores de energia solar.
DE2830522A1 (de) Verfahren und vorrichtung zur herstellung von folien, baendern oder platten aus silizium
JPS5270441A (en) Solar heat water heater
FR2422117A1 (fr) Element absorbant selectivement l'energie rayonnee et capteur d'energie solaire comportant un tel element
JPS5533569A (en) Solar heat high temperature steam generator
SU1670001A1 (ru) Способ получени поликристаллических блоков халькогенидов цинка или кадми дл оптических изделий
US4574778A (en) Preparing selective surfaces for solar collectors by dry oxidation and selective surfaces so obtained
CN88211152U (zh) 低碳污染soi石墨加热元件
JPS55124273A (en) Solar light energy converter
RU1648224C (ru) Способ изготовления фотопреобразователя
JPS5795548A (en) Solar heat collector device
Meinel et al. A harvest of solar energy
MOORE et al. Amorphous boron-silicon-hydrogen alloys for thin-film heterojunction solar cells[Quarterly Technical Progress Report, 1 Sep.- 30 Nov. 1980]
Monteiro et al. Selective Copper Oxide Coating on Aluminum Panels for Solar Heating Absorption
HUNDEMANN Flat plate solar collector design and performance. Citations from the NTIS data base[Progress Report, 1976- Jun. 1978]

Legal Events

Date Code Title Description
ST Notification of lapse