Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 543-548 |
| Seitenumfang | 6 |
| Fachzeitschrift | Advanced materials |
| Jahrgang | 24 |
| Ausgabenummer | 4 |
| Frühes Online-Datum | 17 Jan. 2012 |
| Publikationsstatus | Veröffentlicht - 24 Jan. 2012 |
| Extern publiziert | Ja |
Abstract
The preparation of materials characterized by three types of porosity could be prepared by a continuous chemical gas-phase method. The multistep formation mechanism involves a critical temperature gradient and occurs within seconds. The resulting hollow aerogel materials show superior properties as gas sensors in comparison to materials constructed from compact nanoparticles.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
- Ingenieurwesen (insg.)
- Werkstoffmechanik
- Ingenieurwesen (insg.)
- Maschinenbau
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in: Advanced materials, Jahrgang 24, Nr. 4, 24.01.2012, S. 543-548.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Hierarchical zinc oxide materials with multiple porosity prepared by ultrafast temperature gradient chemical gas-phase synthesis
AU - Dilger, Stefan
AU - Lizandara-Pueyo, Carlos
AU - Krumm, Michael
AU - Polarz, Sebastian
PY - 2012/1/24
Y1 - 2012/1/24
N2 - The preparation of materials characterized by three types of porosity could be prepared by a continuous chemical gas-phase method. The multistep formation mechanism involves a critical temperature gradient and occurs within seconds. The resulting hollow aerogel materials show superior properties as gas sensors in comparison to materials constructed from compact nanoparticles.
AB - The preparation of materials characterized by three types of porosity could be prepared by a continuous chemical gas-phase method. The multistep formation mechanism involves a critical temperature gradient and occurs within seconds. The resulting hollow aerogel materials show superior properties as gas sensors in comparison to materials constructed from compact nanoparticles.
KW - aerogels
KW - gas-sensing
KW - metal oxides
KW - porous materials
KW - semiconductors
UR - http://www.scopus.com/inward/record.url?scp=84855998867&partnerID=8YFLogxK
U2 - 10.1002/adma.201103557
DO - 10.1002/adma.201103557
M3 - Article
C2 - 22213088
AN - SCOPUS:84855998867
VL - 24
SP - 543
EP - 548
JO - Advanced materials
JF - Advanced materials
SN - 0935-9648
IS - 4
ER -