349151

Copper

foil, thickness 0.5 mm, 99.98% trace metals basis

• Formule empirique (notation de Hill) : Cu
• CAS Number: 7440-50-8
• Poids moléculaire : 63.55
• Numéro CE : 231-159-6
• Numéro MDL: MFCD00010965
• Code UNSPSC : 11101604
• ID de substance PubChem : 24861497
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: 99.98% trace metals basis
• Forme: foil
• Résistivité: 1.673 μΩ-cm, 20°C
• Épaisseur: 0.5 mm
• pb: 2567 °C (lit.)
• Pf: 1083.4 °C (lit.)
• Densité: 8.94 g/mL at 25 °C (lit.)
• Application(s): battery manufacturing
• Chaîne SMILES: [Cu]
• InChI: 1S/Cu
• Clé InChI: RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

Description générale

Copper is a versatile metal crucial in catalysis and material science. Its excellent electrical and thermal conductivity, ductility, and corrosion resistance make it ideal for conductive materials. Additionally, copper serves as a catalyst in various chemical reactions, facilitating electron transfer and promoting redox processes, including reduction, cross-coupling, and "click" chemistry, such as copper-catalyzed azide-alkyne cycloaddition reactions.

Application

• LaCl(3)-based sodium halide solid electrolytes with high ionic conductivity for all-solid-state batteries.: This article presents the development of LaCl3-based sodium halide solid electrolytes, with a focus on improving ionic conductivity using copper additives, aiming to advance the efficiency and safety of all-solid-state batteries (Fu et al., 2024).



• Three-in-One Zinc Anodes Created by a Large-scale Two-Step Method Achieving Excellent Long-Term Cyclic Reversibility and Thin Electrode Integrity.: This research introduces a novel two-step method for creating zinc anodes, incorporating copper to achieve superior cyclic reversibility and electrode integrity, thus enhancing the longevity and performance of batteries (Lu et al., 2024).



• Scanning Electrochemical Microscopy Meets Optical Microscopy: Probing the Local Paths of Charge Transfer Operando in Booster-Microparticles for Flow Batteries.: This study combines scanning electrochemical and optical microscopy to analyze the local charge transfer paths in booster-microparticles, using copper as a key component for improving the operando analysis in flow batteries (Moghaddam et al., 2024).

Quantité

50 × 50 mm (approximately 11 g)
150 × 150 mm (approximately 99 g)

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)