The synthesis method is proprietary. Further, the QC data is not available for this product at the M-Clarity level. Zinc oxide is doped with aluminum oxide (5-7% by mass) to stabilize the zinc oxide and prevent unwanted changes to the material. Particle size, XRD, and XPS are tested. Information regarding these tests is available on the lot-specific Certificates of Analysis, examples of which can be found in the documentation section of the product page on the website.
677450
Zinc oxide
nanopowder, <50 nm particle size (BET), >97%
Sinonimo/i:
Zinc monoxide, Zinc white
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Scegli un formato
5 G
61,70 €
Scegli un formato
Cambia visualizzazione
5 G
61,70 €
About This Item
Formula condensata:
ZnO
Numero CAS:
Peso molecolare:
81.39
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.23
Prodotti consigliati
Saggio
>97%
Stato
nanopowder
contiene
6% Al as dopant
Impiego in reazioni chimiche
reagent type: catalyst
core: zinc
Area superficiale
>10.8 m2/g
Dimensione particelle
<50 nm (BET)
Stringa SMILE
O=[Zn]
InChI
1S/O.Zn
XLOMVQKBTHCTTD-UHFFFAOYSA-N
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Applicazioni
Employed in the preparation of NaZnSiO3OH, a novel chiral framework material which has potential application in ion exchange, adsorption or catalysis.
Note legali
Product of Engi-Mat Co.
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Aquatic Acute 1 - Aquatic Chronic 1
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 2
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
dust mask type N95 (US), Gloves
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
Effect of Microstructural Control on Thermoelectric Properties of Hot-Pressed Aluminum-Doped Zinc Oxide
Y. Fujishiro, etal.
Journal of the American Ceramic Society. American Ceramic Society, 86, 2063-2066 (2003)
Transparent Semiconducting ZnO:Al Thin Films Prepared by Spray Pyrolysis
W. T. Seeber, et al
Materials Science in Semiconductor Processing, 2, 45-55 (1999)
Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer.
Hau S, et al.
Applied Physics Letters, 92(25), 253301-253301 (2008)
"Nanopowder synthesis of zinc oxide via solochemical processing.
Vaezi MR and Sadrnezhaad SK
Materials & Design, 28(2), 515-519 (2007)
Efficient hybrid solar cells from zinc oxide nanoparticles and a conjugated polymer.
Beek WJE, et al.
Advanced Materials, 16(12), 1009-1013 (2004)
Articoli
Operation principle and market dominance of single crystalline silicon solar cells.
Dye-sensitized solar cells (DSCs) are 3rd generation solar cells combining the promise of high efficiency with low production costs.
Organic photovoltaics (OPVs) represent a low-cost, lightweight, and scalable alternative to conventional solar cells. While significant progress has been made in the development of conventional bulk heterojunction cells, new approaches are required to achieve the performance and stability necessary to enable commercially successful OPVs.
Among various ceramics, one-dimensional (1-D) piezoelectric ceramics have attracted significant scientific attention for use in energy harvesting.
-
Could I know the synthesis method? FTiR ? XPS? How are they stabilized? XRD? BET?
1 risposta-
Utile?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 risposta-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Utile?
-
-
How can I determine the shelf life / expiration / retest date of this product?
1 risposta-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfUtile?
-
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.
