1981
DOI: 10.1051/jphyscol:1981102
|View full text |Cite
|
Sign up to set email alerts
|

A Survey of Selective Solar Absorbers and Their Limitations

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
2
0

Year Published

1981
1981
2021
2021

Publication Types

Select...
4
1
1

Relationship

0
6

Authors

Journals

citations
Cited by 7 publications
(2 citation statements)
references
References 6 publications
0
2
0
Order By: Relevance
“…The thermal stability of these tandem absorber-reflector films was studied, and several absorbers survived cumulative heating periods of 500 h in vacuum up to the maximum test temperature, 700°C [191]. The addition of a thin Al 2 O 3 diffusion barrier improved the stability in air from 125°C to 175°C [192]. The stability of the tandem films at high temperatures in vacuum was limited to the agglomeration of the metal reflective film, for silver about 350°C.…”
Section: 2c3 Materials Used As Either Cermets or Multilayersmentioning
confidence: 99%
“…The thermal stability of these tandem absorber-reflector films was studied, and several absorbers survived cumulative heating periods of 500 h in vacuum up to the maximum test temperature, 700°C [191]. The addition of a thin Al 2 O 3 diffusion barrier improved the stability in air from 125°C to 175°C [192]. The stability of the tandem films at high temperatures in vacuum was limited to the agglomeration of the metal reflective film, for silver about 350°C.…”
Section: 2c3 Materials Used As Either Cermets or Multilayersmentioning
confidence: 99%
“…A clear area, where further improvements can be realized, is in the use of selective absorber coatings. Currently, available coating materials are still expensive, subject to degradation and not as efficient as their potential suggests [29][30][31][32]. Therefore, the development of sunlight absorbers with rational structure designs has become a popular research topic, because it has remarkable potential to improve efficiency.…”
mentioning
confidence: 99%