262994
钇
chips, 99.9% trace rare earth metals basis
别名:
Yttrium element, Yttrium-89
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关于此项目
经验公式（希尔记法）:
Y
化学文摘社编号:
分子量:
88.91
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141617
EC Number:
231-174-8
MDL number:
InChI key
VWQVUPCCIRVNHF-UHFFFAOYSA-N
InChI
1S/Y
SMILES string
[Y]
assay
99.9% trace rare earth metals basis
form
chips
resistivity
57 μΩ-cm, 20°C
bp
3338 °C (lit.)
mp
1522 °C (lit.)
density
4.469 g/mL at 25 °C (lit.)
Quality Level
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Yttrium-catalyzed addition of benzylic C-H bonds of alkyl pyridines to olefins.
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To compare the effect of silica (Si)-based nano-coating deposited by reactive magnetron sputtering (RMP) with that of conventional surface conditioning using metal/zirconia primer alone or after air-particle abrasion on the adhesion of resin cements to zirconia ceramic. Two hundred forty
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Aesthetic plastic surgery, 37(2), 424-433 (2013-02-12)
Skin wrinkles are one of the most cosmetically concerning signs of aging for women, and improvements in the visual effect of wrinkles become a matter of concern that has an impact on the quality of life. Although various wrinkle treatments
S Blanco-Canosa et al.
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We use resonant x-ray scattering to determine the momentum-dependent charge correlations in YBa(2)Cu(3) O(6.55) samples with highly ordered chain arrays of oxygen acceptors (ortho-II structure). The results reveal nearly critical, biaxial charge density wave (CDW) correlations at in-plane wave vectors
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Although fullerenes were discovered nearly three decades ago, the mechanism of their formation remains a mystery. Many versions of the classic 'bottom-up' formation mechanism have been advanced, starting with C2 units that build up to form chains and rings of
商品
Rechargeable solid-state batteries are becoming increasingly important due to wide-spread use in computers, portable electronics, and vehicular applications.
A significant limiting factor for wearable electronics and wireless sensors is the finite amount of energy that can be stored in on-board batteries.
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