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蒸汽压
<0.01 mmHg ( 537.2 °C)
方案
≥99.9% trace metals basis
表单
rod
自燃温度
572 °F
电阻率
13.5 μΩ-cm, 20°C
直径
6.35 mm
沸点
5425 °C (lit.)
mp
2996 °C (lit.)
密度
16.69 g/cm3 (lit.)
SMILES字符串
[Ta]
InChI
1S/Ta
InChI key
GUVRBAGPIYLISA-UHFFFAOYSA-N
数量
25g = 5cm；125g = 25cm
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
Tohru Tsuruoka et al.
Nanotechnology, 23(43), 435705-435705 (2012-10-13)
Quantized conductance was observed in a cation-migration-based resistive switching memory cell with a simple metal-insulator-metal (MIM) structure using a thin Ta(2)O(5) layer. The observed conductance changes are attributed to the formation and dissolution of a metal filament with an atomic
In response.
Mariano Fernandez Fairen et al.
Spine, 38(4), 370-371 (2012-12-04)
Sining Yun et al.
ChemSusChem, 6(3), 411-416 (2013-01-31)
Ta-based compounds show Pt-like behavior: Binary tantalum compounds as counter electrodes (CEs) in dye-sensitized solar cells (DSCs) demonstrate Pt-like electrocatalytic activity and competitive photovoltaic performance, matching the performance of DSCs with Pt CEs. The first-principle density functional theory (DFT) calculations
Gaurav Jindal et al.
Otolaryngologic clinics of North America, 45(6), 1423-1449 (2012-11-17)
A review of the current clinical applications of a variety of percutaneous and endovascular interventional procedures of the extracranial head and neck is presented. After a description of general principles and embolic agents for interventional procedures, management of specific disorders
Frédéric Clarençon et al.
Journal of neurosurgery. Spine, 18(6), 606-610 (2013-04-23)
Presurgical devascularization of hypervascular spinal metastases has been shown to be effective in preventing major blood loss during open surgery. Most often, embolization can be performed using polyvinyl alcohol (PVA) microparticles. However, in some cases, the close relationship between the
商品
Biomedical implants are essentially foreign substances within the human body that must survive many years’ exposure to demanding mechanical and physiological conditions. Despite these challenges, metal implants have been widely used to substitute for or rebuild hard tissues such as bones and teeth.
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