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643246

Sigma-Aldrich

Gold coated glass slide

99.999% (Au), layer thickness 1000 Å

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About This Item

Formule linéaire :
Au
Numéro CAS:
7440-57-5
Poids moléculaire :
196.97
Numéro CE :
231-165-9
Numéro MDL:
MFCD00003436
Code UNSPSC :
12141717
ID de substance PubChem :
329759954
Nomenclature NACRES :
NA.23

Niveau de qualité

100

Pureté

99.9% (Ti)
99.999% (Au)

L × l × épaisseur

3 in. × 1 in. × 0.7 mm

Épaisseur de la couche

1000 Å

Transmittance

380-700, >91% (for the glass microscope slide alone)

Indice de réfraction

n20/400 1.52 (lit.)

Fixation de matrice

Titanium, as adhesion layer used to bind the gold to the aluminosilicate glass cover slip

Chaîne SMILES 

[Au]

InChI

1S/Au

Clé InChI

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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Application

  • Simple surface modification of poly(dimethylsiloxane) for DNA hybridization.: Highlights the application of gold-coated glass slides in creating effective biosensors for DNA hybridization, supporting innovations in genomics and pharmaceutical research (Zhou et al., 2010).
  • Multimodal spectroscopy combining time-of-flight-secondary ion mass spectrometry, synchrotron-FT-IR, and synchrotron-UV microspectroscopies on the same tissue section.: Utilizes gold-coated glass slides to integrate multiple spectroscopic techniques, enhancing the analysis of complex biological samples, pivotal for cutting-edge research in biochemistry and material sciences (Petit et al., 2010).

Caractéristiques et avantages

The gold surface is polycrystalline but shows a tendency towards <111> orientation.

Autres remarques

Titanium adhesion layer used to bind the gold to an aluminosilicate glass microscope slide

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
MKCQ8162
MKCQ8161
MKCQ8160
MKCQ8164
MKCQ8163

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Tae-Sik Cho et al.
Journal of nanoscience and nanotechnology, 13(5), 3711-3714 (2013-07-19)
The crystallization of Au/glass ultrathin films for surface plasmon resonance (SPR) biosensor has been studied using synchrotron X-ray scattering and field emission scanning electron microscope. In films thinner than 30 nm, crystallized Au grains with [111] preferred orientation were formed
Yoon-Chae Nah
Journal of nanoscience and nanotechnology, 13(5), 3470-3473 (2013-07-19)
Au nanoparticles and poly(3-hexylthiophene) (P3HT) composite films were prepared by electrodeposition of Au nanoparticles using pulse-current electrodeposition followed by the spin coating of P3HT and their enhanced electrochromic coloration was investigated. A relatively uniformed Au nanoparticle was obtained by the
Young Min Bae et al.
Journal of biomedical nanotechnology, 9(6), 1060-1064 (2013-07-19)
We report on the enhancement of sensitivity of SPR biosensor by modifying the metal surface. A mixture layer, in which gold and dielectric medium coexist, was simply prepared by increasing the roughness of gold surface deposited onto a glass substrate
Midas touch in cardiology.
Marianna Karamanou et al.
European heart journal, 34(20), 1463-1464 (2013-07-11)
Young Joo Choi et al.
Journal of nanoscience and nanotechnology, 13(6), 4437-4445 (2013-07-19)
Gold nanorods (Au NRs) that absorb near-infrared (NIR) light have great potential in the field of nanomedicine. Photothermal therapy (PTT), a very attractive cancer therapy in nanomedicine, combines nanomaterials and light. The aim of this study was to elucidate the
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Synthesis of Melting Gels Using Mono-Substituted and Di-Substituted Alkoxysiloxanes

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Preparing Self-Assembled Monolayers

Self-assembled monolayers (SAMs) of thiols are prepared by immersing a clean gold substrate into a dilute solution of the desired thiol.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

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