Hetero-assembly design of 2D oxide nanosheets for tailored thermal shielding materials
We present a new approach for designing thermal shielding materials using two-dimensional oxide nanosheets. Our approach uses hetero-assembly design [(Ti 0.87 O 2 ) m (Cs 2.7 W 11 O 35− d ) 20 ( m = 0, 5, 10)] by overlaying high refractive index ( n ) Ti 0.87 O 2 nanosheets with transparent conducti...
Gespeichert in:
| Veröffentlicht in: | Applied physics express 2024-01, Vol.17 (1), p.15002 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | We present a new approach for designing thermal shielding materials using two-dimensional oxide nanosheets. Our approach uses hetero-assembly design [(Ti
0.87
O
2
)
m
(Cs
2.7
W
11
O
35−
d
)
20
(
m
= 0, 5, 10)] by overlaying high refractive index (
n
) Ti
0.87
O
2
nanosheets with transparent conducting Cs
2.7
W
11
O
35−
d
nanosheets. Through proper design of the thickness of high-
n
Ti
0.87
O
2
layers, we achieved the optimum thermal shielding properties with a high NIR reflectance (>46%), a high visible transparency (>76%) and a neutral color in an ultrathin form ( |
|---|---|
| ISSN: | 1882-0778 1882-0786 |
| DOI: | 10.35848/1882-0786/ad13ce |