MATERIALS CATALOG

Hexagonal Boron Nitride (h-BN) on Si/SiO2

Hexagonal Boron Nitride (h-BN) on Si/SiO2

Price From: $995.00

Availability: In stock

h-BN on Si/SiO2

Product Detail

1. Preparation Method

CVD Method

2. Characterizations

 

Monolayer h-BN

Transparency

> 97%

hBN Coverage

100% with sporadic adlayers

Raman Peak

1370 /cm-1

Bandgap

5.97 eV

Grain size

>4 μm

Copper Foil

25 μm thick

 

 

Si/SiO2 Substrate

Type/Doing

P/B

Wafer Thickness

500 +/- 50 μm

Oxide Thickness

300 nm

Resistivity

1-10 (Ω -cm)

Orientation

<1-0-0>

Growth Method

CZ

Metal Impurities

1.00e10 – 5.00e10 (at/cm2)

 Typical Crystal Diffraction Image of ACS Material Monolayer hBN 

Typical Crystal Diffraction Image of ACS Material Monolayer h-BN

 Typical TEM Image of ACS Material Monolayer hBN

Typical TEM Image of ACS Material Monolayer h-BN

 Typical Raman Spectrum of ACS Material Monolayer hBN

Typical Raman Spectrum of ACS Material Monolayer hBN

 

* The indicated product metrics are generic to our transfer process. For all ACS Material products, the displayed range represents electronic data that we have obtained using our in-house transfer capabilities to transfer hBN to SiO2. Your own metrics will depend entirely on the transfer methods that you use, and the resultant quality of your transfers.

3. Application Fields

1)       Proton conductors

2)       Fuel cells

3)       Water electrolysis

4)       Graphene-based devices

4. User Instruction

To ensure the maximum shelf life of your graphene sample, it is best stored under vacuum or in inert atmosphere (Argon or Nitrogen) conditions once the vacuum sealed package has been opened.

Disclaimer: ACS Material, LLC believes that the information in this Technical Data Sheet is accurate and represents the best and most current information available to us. ACS Material makes no representations or warranties either express or implied, regarding the suitability of the material for any purpose or the accuracy of the information contained within this document. Accordingly, ACS Material will not be responsible for damages resulting from use of or reliance upon this information.

FAQ

1. Do the sizes refer to the wafer or h-BN coverage or both? 

Both. The wafers for this material come in 4, 6 or 8 inch diameter rounds and the h-BN covers 100% of each wafer on one side.