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693715

Sigma-Aldrich

Terbium

foil, size 25 mm × 25 mm × 1 mm, 99.9% trace rare earth metals basis

Synonym(e):

Terbium-159

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About This Item

Empirische Formel (Hill-System):
Tb
CAS-Nummer:
7440-27-9
Molekulargewicht:
158.93
EG-Nummer:
231-137-6
MDL-Nummer:
MFCD00011256
UNSPSC-Code:
12161600
PubChem Substanz-ID:
329761615

Assay

99.9% trace rare earth metals basis

Form

foil

Eignung der Reaktion

reagent type: catalyst
core: terbium

Widerstandsfähigkeit

116 μΩ-cm, 20°C

Größe

25 mm × 25 mm × 1 mm

bp

3230 °C (lit.)

mp (Schmelzpunkt)

1356 °C (lit.)

Dichte

8.234 g/mL at 25 °C (lit.)

SMILES String

[Tb]

InChI

1S/Tb

InChIKey

GZCRRIHWUXGPOV-UHFFFAOYSA-N

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Anwendung

Used in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thin films.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCP5701
MKBW3655V
MKBP4892V
02711MH

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Hongyu Chen et al.
ACS nano, 7(2), 1178-1187 (2013-01-04)
One of the greatest challenges in cancer therapy is to develop methods to deliver chemotherapy agents to tumor cells while reducing systemic toxicity to noncancerous cells. A promising approach to localizing drug release is to employ drug-loaded nanoparticles with coatings
Junfeng Hui et al.
Nanoscale, 4(22), 6967-6970 (2012-10-19)
Water-dispersible hydrophilic fluoridated HAp:Ln(3+) (Ln = Eu or Tb) nanoparticles were prepared via hydrophobic/hydrophilic transformation with surfactants (Pluronic F127). The HAp:Ln(3+) (Ln = Eu or Tb) nanoparticles with unique luminescent properties and excellent biocompatibility are promising for cell imaging applications.
Daniel Geißler et al.
Journal of the American Chemical Society, 135(3), 1102-1109 (2012-12-13)
Simultaneous monitoring of multiple molecular interactions and multiplexed detection of several diagnostic biomarkers at very low concentrations have become important issues in advanced biological and chemical sensing. Here we present an optically multiplexed six-color Förster resonance energy transfer (FRET) biosensor
Swagatika Sahu et al.
Dalton transactions (Cambridge, England : 2003), 42(6), 2224-2231 (2012-12-01)
In this paper fluorescent magnetic Fe(3)O(4)@m-SiO(2)@YPO(4):Tb(3+) particles with a size of 52 nm have been prepared and characterized. The surface of the nanoparticles was modified with β-cyclodextrin and folic acid using glutathione as a linker. The hydrophobic anticancer drug 5-fluorouracil
Jing Zhang et al.
Biosensors & bioelectronics, 41, 704-709 (2012-10-24)
On the basis of Tb(3+), structure-switching aptamer and magnetic beads (MBs), a signal-on fluorescent aptasensor was developed for the label-free determination of OTA in wheat. Initially, the specific sequence of the anti-OTA aptamer labeled with a biotin group, was attached
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