Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-transmittance all-medium radiation refrigeration visual window
The invention relates to the technical field of optical materials, in particular to a high-transmittance all-dielectric radiation refrigeration visual window, which has a film system structure of (HfO2/SiO2) 6/HfO2/substrate/HfO2/(SiO2/HfO2) 6. The film system structure has the characteristics of high ultraviolet reflection, high near-infrared reflection and high visible light passing, has the advantages of higher thermal infrared emission and better radiation refrigeration effect, and also has the characteristics of improved ultraviolet reflection, improved infrared reflection and improved visible light passing compared with a composite photonic crystal structure.
本发明涉及光学材料技术领域，具体为一种高透光全介质辐射制冷可视窗，其膜系结构为：(HfO2/SiO2)6/HfO2/衬底/HfO2/(SiO2/HfO2)6。本发明的膜系结构具备紫外高反射、近红外高反射、可见光高通过的特性，且在热红外发射更高，辐射制冷效果更好的优点，此外，相对于复合光子晶体结构，本发明也具有紫外反射提高、红外反射提高、可见光通过提高的特性。
High-transmittance all-medium radiation refrigeration visual window
The invention relates to the technical field of optical materials, in particular to a high-transmittance all-dielectric radiation refrigeration visual window, which has a film system structure of (HfO2/SiO2) 6/HfO2/substrate/HfO2/(SiO2/HfO2) 6. The film system structure has the characteristics of high ultraviolet reflection, high near-infrared reflection and high visible light passing, has the advantages of higher thermal infrared emission and better radiation refrigeration effect, and also has the characteristics of improved ultraviolet reflection, improved infrared reflection and improved visible light passing compared with a composite photonic crystal structure.
本发明涉及光学材料技术领域，具体为一种高透光全介质辐射制冷可视窗，其膜系结构为：(HfO2/SiO2)6/HfO2/衬底/HfO2/(SiO2/HfO2)6。本发明的膜系结构具备紫外高反射、近红外高反射、可见光高通过的特性，且在热红外发射更高，辐射制冷效果更好的优点，此外，相对于复合光子晶体结构，本发明也具有紫外反射提高、红外反射提高、可见光通过提高的特性。
High-transmittance all-medium radiation refrigeration visual window
一种高透光全介质辐射制冷可视窗
05.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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