Description
Red phosphorene ribbons are new class of anisotropic semiconductors (~1.7 eV band gap). These quasi-1D crystals have been synthesized through high pressure anvil cell method to realize exfoliation grade quasi-1D red phosphorene nanoribbons. Our product consists of large size (~1cm) crystals containing fiber / needle like red phosphorene sheets as shown in product images. Product has rated 99.9995% purity and high electronic, structural, and optical grade quality.
- Large amount of material to work for many months to years
- Environmentally stable and easy to exfoliate for ease in your experimental work
- Perfect crystallization: In our growth process, we pay close attention to creating perfect crystals, each and every crystal is handled and characterized under vacuum or Argon environment.
- Sample packaging: Samples are purged with Ar gas multiple times, pumped to 1E-6 Torr pressures to ensure crystals do not interact with the residual gases.
- Fresh samples: Crystals are always freshly grown and immediately shipped out.
- Full characterization: Samples are characterized using variety of techniques all under inert gas conditions to confirm the crystalline quality (see product images)
The properties of layered red phosphorene crystals
| Sample size | Each order contains ~cm size crystals |
| Material properties | Quasi-1D semiconductor ribbons |
| Crystal structure | Triclinic quasi-1D ribbon phase |
| Unit cell parameters | a=0.785; b=1.24; c=1.35 nm; α=70.031°; β=71.819°; γ=78.024° |
| Production method | High pressure anvil cell growth |
| Characterization methods | SIMS, XRD, EDS, Raman (see product images) |
See original publication
Giant anisotropic photonics in the 1D van der Waals semiconductor fibrous red phosphorus
Nature Communications volume 12, Article number: 4822 (2021)
https://www.nature.com/articles/s41467-021-25104-6
Additional Information
Elements: |
CVT |
Element: |
Phosphorus |
Formula: |
CVT |
Material class: |
Element |
Material class: |
Quasi-1D |
Properties: |
Semiconductor |
Band gap range: |
VIS |
Growth method: |
High pressure |
Doping: |
Undoped |
