Platinum(Pt) is a dense, malleable, and ductile silver-white noble metal belonging tothe platinum group. This product is a Pd nanopowder with a particle size of <50nm (TEM), the resistivity of 10.6 μΩ-cm at 20°C and density of 21.45 g/cm³. Platinumis known for its exceptional resistance to corrosion and oxidation, making ithighly valuable in various industrial applications. Platinum exhibits strongcatalytic properties, which are utilized in a range of applications includingelectrical equipment, dental materials, implanted medical devices, andautomobile catalysts. Its high melting point of 1768 °C and stability underextreme conditions further enhance its desirability in sensitive researchprojects across electronics, catalysis, and synthesis. Our high-purity platinumpowder is characterized by its superior trace metals purity, ensuring itseffectiveness in demanding applications requiring high standards of quality andperformance.
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具有优化电荷分布的主族SnN（4）O单中心促进氧还原反应: 本研究主要关注铂增强的SnN（4）O单中心在改善燃料电池和金属空气电池中的关键过程——氧还原反应中的应用。该研究强调了这些材料在创造更高效、更耐用的储能解决方案方面的潜力。（Shao et al., 2024）。
用于增强碱中的析氢和氧化反应的氢溢流激发双功能铂/铑氧化物氮掺杂碳复合材料。: 本论文讨论了一种使用铂和氧化铑的复合材料，设计用于增强析氢和氧化反应。这一进步对可再生能源储存和氢燃料电池技术具有重要意义。（Kumar Manna et al., 2024）
带有可控晶相的高纯碳化钼的快速合成。: 尽管该研究主要关注碳化钼，但是也提供了有关适用于铂基材料的高纯度合成技术的见解，该研究可能有利于学术研究和工业应用。（Fang et al., 2024）。
太阳能辅助下从失活空气净化催化剂中选择性分离和回收贵金属。: 本研究探索了一种利用太阳能从用过的催化剂中回收铂族金属的方法。这种方法可能有利于可持续工业实践和高价值材料的回收。（Wu et al., 2024）。
In this paper a platinum (Pt) nanoparticle decorated graphene (GR) nanosheet was synthesized and used for the investigation on direct electrochemistry of myoglobin (Mb). By integrating GR-Pt nanocomposite with Mb on the surface of carbon ionic liquid electrode (CILE), a
We recently reported that peritumoral CpG-ODN treatment, activating TLR-9 expressing cells in tumor microenvironment, induces modulation of genes involved in DNA repair and sensitizes cancer cells to DNA-damaging cisplatin treatment. Here, we investigated whether this treatment induces modulation of miRNAs
Metal-mediated rearrangements of 3-alkynyl flavone ethers are reported. The overall process involves 5-endo enyne cyclization to a platinum-containing spiro-oxocarbenium intermediate which may be trapped with methanol to produce spirodihydrofurans or further rearranged to afford either allenyl chromanediones or benzofuranones.
Journal of nanoscience and nanotechnology, 13(5), 3627-3633 (2013-07-19)
Platinum nanoparticles (Pt NPs) were chemically deposited on a Nafion polymer electrolyte membrane by the impregnation-reduction (I-R) procedure to prepare an active electrode for solid electrochemical sensors. Various analysis methods such as SEM, EDX, XRD and cyclic voltammogram (CV) measurements
Plastic and reconstructive surgery, 131(6), 1253-1265 (2013-05-30)
Left untreated, paralytic lagophthalmos may result in corneal dryness, ulcerations, and subsequent blindness. The most common nondynamic surgical solution is upper eyelid weight placement in a superficial, pretarsal pocket, carrying the risk of visibility, extrusion, and entropion. The authors present
Graphene is a unique two-dimensional (2D) structure of monolayer
carbon atoms packed into a dense honeycomb crystal that has attracted
great interest due to its diverse and fascinating properties.
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