Skip to Content
Merck
CN

920932

Monolayer hexagonal Boron Nitride (hBN) on Si/SiO2 wafer

diam. 100 mm (4 in.)

Synonym(s):

Boronitrene, Hexagonal boron nitride monolayer, Single-layer hexagonal boron nitride, White graphene

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
BN
CAS Number:
10043-11-5
Molecular Weight:
24.82
UNSPSC Code:
12352302
NACRES:
NA.23
MDL number:
MFCD00008279

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Monolayer hexagonal Boron Nitride (hBN) on Si/SiO2 wafer, diam. 100 mm (4 in.)

SMILES string

B#N

InChI

1S/BN/c1-2

InChI key

PZNSFCLAULLKQX-UHFFFAOYSA-N

description

Monolayer h-BN
hBN Coverage: 100% with sporadic adlayers
Bandgap: 5.97 eV
Raman Peak: 1370 /cm-1
Orientation: <1-0-0>
Metal Impurities: 1.00e10 – 5.00e10 (at/cm2)
Substrate
Type/Doping: P/B
Wafer Thickness : 500 ± 50 μm
Oxide Thickness: 300 nm
Resistivity: 1 – 10 (ohm/cm)

diam.

100 mm (4 in.)

grain size

>4 μm

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Application

Monolayer hexagonal boron nitride (h-BN), also known as ″white graphene″, is a wide-bandgap 2D crystal (∼6 eV that can be tuned to ∼2 eV) with exceptional strength, large oxidation resistance at high temperatures, and optical functionalities. Among its potential applications are:
  • Two-dimensional electronics
  • Nanophotonic and other optoelectronic devices
  • Quantum communication and information science
  • Aerospace industry
  • MEMS and NEMS
  • Micro-/nano- actuators
  • Insulating/transparent coatings.

Preparation Note

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

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCS8873

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Monolayer to Bulk Properties of Hexagonal Boron Nitride.
Wickramaratne D, et al.
The Journal of Physical Chemistry C, 122(44), 25524-25529 (2018)
Luigi Stagi et al.
Materials (Basel, Switzerland), 12(23) (2019-11-30)
The discovery of graphene has paved the way for intense research into 2D materials which is expected to have a tremendous impact on our knowledge of material properties in small dimensions. Among other materials, boron nitride (BN) nanomaterials have shown
Xu-Qian Zheng et al.
Microsystems & nanoengineering, 3, 17038-17038 (2017-07-31)
Atomic layers of hexagonal boron nitride (h-BN) crystal are excellent candidates for structural materials as enabling ultrathin, two-dimensional (2D) nanoelectromechanical systems (NEMS) due to the outstanding mechanical properties and very wide bandgap (5.9 eV) of h-BN. In this work, we report
Pablo Ares et al.
Advanced materials (Deerfield Beach, Fla.), 32(1), e1905504-e1905504 (2019-11-19)
2D hexagonal boron nitride (hBN) is a wide-bandgap van der Waals crystal with a unique combination of properties, including exceptional strength, large oxidation resistance at high temperatures, and optical functionalities. Furthermore, in recent years hBN crystals have become the material
Kun Ba et al.
Scientific reports, 7, 45584-45584 (2017-04-04)
Monolayer hexagonal boron nitride (h-BN) possesses a wide bandgap of ~6 eV. Trimming down the bandgap is technically attractive, yet poses remarkable challenges in chemistry. One strategy is to topological reform the h-BN's hexagonal structure, which involves defects or grain boundaries

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service