GR6936 Single-Layer Graphene Film on Sapphire Substrate

Single-Layer Graphene Film on Sapphire Substrate Description

Single-Layer Graphene Film on Sapphire Substrate is a material in which a monolayer graphene sheet, approximately 0.34 nm thick, is transferred onto a high-quality sapphire substrate. Laboratory measurements show an electrical conductivity of around 1 000 S/cm. The sapphire has a Mohs hardness of 9, a thermal conductivity of approximately 35 W/mK, and an optical transparency of over 80% in the visible range. These values have been verified by standard tests.

Key Benefits:

Electrical Conductivity: The graphene layer has a measured conductivity near 1 000 S/cm, which is beneficial for high-speed electronic devices.

Thermal Stability: Tests confirm the material can operate safely at temperatures up to 150°C without performance loss.

Mechanical Strength: Standardised mechanical tests indicate that the graphene and sapphire combination meets defined durability requirements.

Optical Transparency: The sapphire substrate provides an optical transparency exceeding 80% in the visible spectrum.

Scalable and Customisable: The product is available in various sizes and shapes to meet specific experimental protocols.

Single-Layer Graphene Film on Sapphire Substrate Applications

·      Flexible Electronics: Used in flat displays, wearable sensors and flexible circuit boards, as confirmed by replicated tests.

·      High-Speed Transistors: Employed in transistors for microelectronics to improve processing speeds as documented by controlled experiments.

·      Optoelectronics: Applied in photodetectors, modulators and light-emitting devices after quantitative optical response measurements.

·      Energy Storage: Integrated in supercapacitors and batteries to enhance energy storage efficiency as confirmed by energy tests.

·      Sensors: Used in gas sensors, biosensors and environmental monitoring devices based on measured sensitivity values.

·      Quantum Computing: Incorporated in quantum components, such as quantum dots, following well-documented experiments.

·      Photonics: Deployed in devices for optical communications and signal processing as verified by performance tests.

Single-Layer Graphene Film on Sapphire Substrate Packaging

Our products are packaged in customised cartons of various sizes according to the material dimensions. Small items are placed in PP boxes, while larger pieces are packed in customised wooden crates. Packaging customisation and the choice of cushioning materials are managed in line with transportation standards.

Packaging: Carton, Wooden box, Paper barrel, Iron barrel, or Customised.

Kindly review the packaging details provided for your reference.

Single-Layer Graphene Film on Sapphire Substrate FAQs

Q1. What is Single-Layer Graphene Film on Sapphire Substrate?

The product is a monolayer graphene film transferred onto a sapphire substrate. Electrical, thermal and mechanical properties have been quantified using standard methods.

Q2. What are the key properties of Single-Layer Graphene Film on Sapphire Substrate?

Electrical Conductivity: The graphene film has a measured conductivity of approximately 1 000 S/cm.

Thermal Stability: Laboratory tests show that it withstands temperatures up to 150°C.

Mechanical Strength: Mechanical tests confirm that the composite meets predetermined durability criteria.

Optical Transparency: The sapphire substrate has a transparency above 80% in the visible range.

Scalability: The material is produced in sizes and thicknesses chosen to comply with specific experimental requirements.

Q3. What are the applications of Single-Layer Graphene Film on Sapphire Substrate?

Flexible Electronics: Employed in flat displays and wearable sensors, as confirmed by repeated tests.

High-Speed Transistors: Used in microelectronic transistors, resulting in improved signal processing times.

Optoelectronics: Incorporated in photodetectors and modulators after detailed optical evaluations.

Energy Storage: Applied in supercapacitors and batteries to achieve improved energy storage efficiency, based on quantitative studies.

Sensors: Deployed in gas sensors and biosensors with sensitivity values established by testing.

Quantum Computing: Tested as a component in quantum devices such as quantum dots.

Photonics: Integrated into devices used in optical communication systems following performance assessments.

Precautions and Storage Instructions

This product must be stored in a sealed container at room temperature in a dry environment. It should be kept away from volatile substances and other contaminants. The storage area must be free from fire hazards, in accordance with standard laboratory storage protocols.