Boronnitride Description
Description
Electrically insulating boron nitride (BN) nanosheets possess thermal conductivity similar to and thermal and chemical stabilities superior to those of electrically conductive graphenes. Currently the production and application of BN nanosheets are rather limited due to the complexity of the BN binary compound growth, as opposed to massive graphene production. Here we have developed the original strategy "biomass-directed on-site synthesis" toward mass production of high-crystal-quality BN nanosheets. The strikingly effective, reliable, and high-throughput (dozens of grams) synthesis is directed by diverse biomass sources through the carbothermal reduction of gaseous boron oxide species. The produced BN nanosheets are single crystalline, laterally large, and atomically thin. Additionally, they assemble themselves into the same macroscopic shapes peculiar to original biomasses. The nanosheets are further utilized for making thermoconductive and electrically insulating epoxy/BN composites with a 14-fold increase in thermal conductivity, which are envisaged to be particularly valuable for future high-performance electronic packaging materials.
- 2020-09-24 > Wafer-scale single-crystal hexagonal boron nitride monolayers on Cu (111)
- 2020-09-24 > Hexagonal Boron Nitride as a Multifunctional Support for Engineering Efficient Electrocatalysts toward the Oxygen Reduction Reaction
- 2020-08-21 > Boron nitride nanotubes and nanosheets
- 2020-08-21 > A comprehensive analysis of the CVD growth of boron nitride nanotubes
- 2020-06-13 > One-dimensional hexagonal boron nitride conducting channel
- 2020-06-13 > Metal-Free Modified Boron Nitride for Enhanced CO2 Capture
- 2020-06-13 > Functionalizations of boron nitride nanostructures
- 2020-06-13 > Engineering spin defects in hexagonal boron nitride
- 2020-06-13 > Grain Dependent Growth of Bright Quantum Emitters in Hexagonal Boron Nitride
- 2020-06-13 > Process for manufacturing boron nitride agglomerates