Platinum Evaporation Crucible (Pt crucible)
The Platinum Evaporation Crucible is crafted from high-purity platinum (≥99.95%), offering exceptional resistance to high temperatures, chemical corrosion, and oxidation. Designed for precise and consistent performance, it is widely used in semiconductor fabrication, optical coating, laboratory research, and advanced material processing.
Available in a variety of standard and custom sizes, these crucibles ensure uniform thermal conductivity, excellent durability, and minimal contamination during evaporation processes. Platinum crucibles are also available for enhanced strength at elevated temperatures.
Material | Platinum |
Purity | 99.95%-99.99% |
Dimension | Customized |
Density | 21.47g/cm3 |
Surface | Polished, Alkali Cleaning,Chemical Cleaning |
Standard | ASTM |
Certification | ISO9001 |
Description of Platinum melting crucible
A platinum melting crucible is a high-purity container designed to withstand extremely high temperatures, commonly used for melting, alloying, and chemical analysis of metals and oxides. Made from 99.95% or higher purity platinum, it offers excellent resistance to corrosion, oxidation, and chemical attack even under aggressive conditions. The crucible maintains structural stability and minimal contamination risk, making it ideal for laboratory, glassmaking, and semiconductor applications. It is available in various sizes and shapes, often customized to meet specific temperature and process requirements.
Deep Platinum Crucible Specifications
| Color | White |
| Appearance | Silvery white wire |
| Density | 21.45g/cm3 at 20°C |
| Assay Percent Range | 99.9% (Metals basis) |
| Quantity | 25 cm |
| Odor | Odorless |
| Form | Wire |
| Chemical Name or Material | Platinum |
Platinum Furnace Crucible Application
Platinum Wire (Pt wire) is widely used as an electrode material in electrochemical analysis, temperature sensors (like thermocouples), and laboratory instrumentation due to its excellent conductivity and chemical stability. In the chemical industry, it serves in catalysts, reactors, and high-temperature processing equipment. Platinum wire also plays a critical role in aerospace and automotive applications, including jet engine components, rocket propulsion, and high-performance electrical contacts.
Platinum Crucible scholar article
Platinum Wire-Embedded Culturing Device for Interior Signal Recording from Lollipop-Shaped Neural Spheroids
Abstract: In this paper, we present a novel 3D cell culturing and noninvasive characterization technique of neural spheroids. Based on embedded platinum wires, the cultured cells are lollipop-shaped spheroids where axons are extended and integrated around the embedded wires. Electrical microstimulation enhanced the connectivity between spheroids and demonstrated signal propagation among them.