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Merck
모든 사진(1)

문서

262781

Sigma-Aldrich

Niobium

foil, thickness 0.25 mm, 99.8% trace metals basis

동의어(들):

Columbium

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모든 사진(1)

About This Item

실험식(Hill 표기법):
Nb
CAS Number:
7440-03-1
Molecular Weight:
92.91
EC Number:
231-113-5
MDL number:
MFCD00011126
UNSPSC 코드:
12141730
PubChem Substance ID:
24855926
NACRES:
NA.23

분석

99.8% trace metals basis

형태

foil

저항도

13-16 μΩ-cm, 20°C

두께

0.25 mm

bp

4742 °C (lit.)

mp

2468 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

SMILES string

[Nb]

InChI

1S/Nb

InChI key

GUCVJGMIXFAOAE-UHFFFAOYSA-N

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관련 카테고리

수량

10.7 g = 50 × 100 mm; 32.1 g = 100 × 150 mm

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)

시험 성적서(COA)

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이미 열람한 고객

Slide 1 of 4

1 of 4

Tantalum foil, thickness 0.25 mm, ≥99.9% trace metals basis

Sigma-Aldrich

262897

Tantalum

Niobium(IV) oxide 99.9% trace metals basis

Sigma-Aldrich

383163

Niobium(IV) oxide

Zirconium foil, thickness 0.1 mm, 99.98% trace metals basis

Sigma-Aldrich

419141

Zirconium

Titanium foil, thickness 0.25 mm, 99.7% trace metals basis

Sigma-Aldrich

267503

Titanium

M I Tsindlekht et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(8), 085701-085701 (2013-01-31)
We report results of measurements of the ac conductivity of a Nb superconducting thin film in a swept dc magnetic field. In the mixed state the swept dc field creates vortices at the film surface which pass through the film
Huaxiang Yi et al.
Optics express, 20(25), 27562-27568 (2012-12-25)
We demonstrate error-free 80km transmission by a silicon carrier-depletion Mach-Zehnder modulator at 10Gbps and the power penalty is as low as 1.15dB. The devices were evaluated through the bit-error-rate characterizations under the system-level analysis. The silicon Mach-Zehnder modulator was also
Yoon-Jun Kim et al.
ACS nano, 7(1), 732-739 (2012-12-25)
Imaging the three-dimensional atomic-scale structure of complex interfaces has been the goal of many recent studies, due to its importance to technologically relevant areas. Combining atom-probe tomography and aberration-corrected scanning transmission electron microscopy (STEM), we present an atomic-scale study of
Anjan Soumyanarayanan et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(5), 1623-1627 (2013-01-16)
The competition between proximate electronic phases produces a complex phenomenology in strongly correlated systems. In particular, fluctuations associated with periodic charge or spin modulations, known as density waves, may lead to exotic superconductivity in several correlated materials. However, density waves
Evgeniy Papulovskiy et al.
Physical chemistry chemical physics : PCCP, 15(14), 5115-5131 (2013-03-02)
Ab initio DFT calculations of (93)Nb NMR parameters using the NMR-CASTEP code were performed for a series of over fifty individual niobates, and a good agreement has been found with experimental NMR parameters. New experimental and calculated (93)Nb NMR data
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