Product Name
Name: Graphene Dispersion in water
Product Overview
After peeling off, a thin layer of purple phosphorus can be obtained, which is called purple phosphorene. Violet phosphate (VP) is another allotrope of layered phosphorus. In recent years, theoretical calculations have shown that purple phosphorus is the most stable allotrope of phosphorus and is easily peeled off into a single layer. Purple phosphorene has been proven to be a more stable two-dimensional semiconductor material than black phosphorene and has a very high two-dimensional Young's modulus, making it one of the strongest materials in terms of deformation resistance among all two-dimensional structures reported so far. Purple phosphorus combines high carrier mobility and anisotropy, and has the characteristics of wide bandgap, stability, and easy stripping. Research has shown that the two-dimensional Young's modulus of single-layer purple phosphorene is 4.4 times that of graphene and much higher than other known two-dimensional materials. In addition, according to calculations, single-layer purple phosphorene also has the potential for gas sensing of NO2, O3, and SO2, and has shown great potential as a negative electrode material for lithium-ion and sodium ion batteries.
Technical Parameter
Solvent：Water, ethanol, DMF, and NMP
Note: Product appearance depends on the choice of solvent
Product Features
High carrier mobility and stability: Purple phosphorene combines high carrier mobility and stability, overcoming the zero bandgap limitation of graphene, and therefore has potential application value in high-speed electronic and optoelectronic devices.
Nonlinear optical effects: Purple phosphorene exhibits excellent nonlinear anisotropic second harmonic effects, laying the foundation for advanced applications in imaging technology, high-power laser devices, and high-speed integrated frequency converters in the future.
Application Fields
High sensitivity sensing: Purple phosphorene, as a candidate material for gas sensors, has a large number of single pair electrons and can achieve high sensitivity sensing of specific gases.
Lithium ion and sodium ion battery negative electrode materials: Purple phosphorene, as a negative electrode material for lithium-ion and sodium ion batteries, shows great potential and is expected to improve the energy storage efficiency and cycling stability of batteries.
Antibacterial material: Purple phosphorene exhibits excellent antibacterial ability against pathogenic bacteria through physical destruction induced by secondary nanoneedles and synergistic oxidative stress. It can be used for the treatment of epidermal wound infections and bacterial keratitis.
Multimodal cancer phototherapy: Purple phosphorene has shown advantages in constructing a stimulating multimodal cancer phototherapy platform, with photothermal effects, biosafety, and photodynamic effects, providing new possibilities for cancer treatment.
Related Information
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