GR8894 Monolayer Graphene Film on SiO2/Si Substrate 25 mm x 25 mm

Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in Description

This high-quality Monolayer Graphene Film on a SiO₂/Si substrate (1 in × 1 in) is engineered for exceptional uniformity and structural integrity, making it an ideal platform for advanced research and prototyping. Grown by chemical vapour deposition (CVD) and transferred with precision, the graphene film exhibits significant electron mobility, minimal doping, and excellent optical transparency. Its atom-thin layer provides noteworthy thermal conductivity and mechanical strength, enabling consistent performance across various applications.

Designed to meet strict quality standards, this monolayer graphene film undergoes thorough inspection for surface cleanliness, layer continuity, and defect density. Its compatibility with semiconductor processing techniques makes it well-suited for applications in nanoelectronics, sensor development, and flexible electronics research. Whether precise electronic measurements or device integration is required, our Monolayer Graphene Film offers the consistency and reproducibility essential for scientific discoveries.

Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in Applications

This monolayer graphene film on a SiO2/Si substrate combines significant mechanical strength with excellent electrical conductivity and transparency. Its one-atom-thick structure ensures minimal interference in various applications, making it ideal for advanced electronic devices, sensors, and more. Its compatibility with established manufacturing processes enables integration across multiple industries, driving innovation and improved performance in technological solutions.

1. Industrial Applications

·         Use in automotive sensor systems for enhanced durability and efficient signal transmission

·         Integration into renewable energy systems, such as solar cells, for improved conductivity and reduced energy loss

·         Application in manufacturing equipment where lightweight materials are critical for performance

2. Research Applications

·         Development of high-sensitivity biosensors for medical diagnostics and healthcare research

·         Examination of quantum transport phenomena in semiconductor devices

3. Commercial Applications

·         Incorporation into flexible displays for consumer electronics to improve durability

·         Enhancement of smart wearable devices, utilising superior conductivity and minimal bulk for user comfort

Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in Packaging

Each monolayer graphene film on a 1 in x 1 in SiO2/Si substrate is secured within an anti-static foam container and sealed in a dust-free, vacuum-sealed pouch. To prevent contamination, the film should be stored in a clean, dry environment at room temperature. Additional protective layers are employed to shield against moisture and particles. Customised packaging solutions and labelling are available to meet specific research and storage requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in FAQs

Q1: What structural and electrical properties does the Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in typically exhibit?

A1: Monolayer graphene on this 1 in x 1 in SiO2/Si substrate generally measures around 0.34 nm in thickness and features outstanding electrical conductivity, with sheet resistances often ranging from 200–500 Ω/sq. The film’s high carrier mobility, exceeding 1 000 cm²/Vs, supports precise electronic applications. Additionally, Raman spectroscopy confirms the characteristic G and 2D peaks for monolayer graphene, ensuring uniform quality and minimal defect density across the substrate.

Q2: How should Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in be handled and stored?

A2: This graphene product is extremely sensitive to contaminants and physical stress. Utilise clean, lint-free gloves to prevent direct contact and minimise electrostatic discharge by using antistatic tweezers. Store the substrate in a low-humidity, particle-free environment, ideally sealed within a protective container. Avoid scraping or bending the film, and limit exposure to UV light or rapid temperature changes to preserve the film’s structural integrity and electronic performance.

Q3: Which quality standards and inspection methods ensure reliable Monolayer Graphene Film on SiO2/Si Substrate 1 in x 1 in?

A3: Many suppliers adhere to ISO 9001-defined process controls and reference ASTM guidelines for film thickness and sheet resistance measurements. Routine checks, including Raman peak analysis, confirm the presence of a uniform monolayer and monitor defect density. Manufacturing protocols include cleanroom fabrication techniques and stringent visual inspections. Batch-specific characterisation data is frequently provided, ensuring each sample meets specified performance criteria for research, electronics, and other commercial uses.

Related Information

1. Material Properties and Advantages

Monolayer graphene film on a SiO2/Si substrate measuring 1 inch by 1 inch exhibits significant electrical conductivity and strength, despite its atomically thin nature. This product features a defect-minimised surface that supports reproducible performance in a wide array of electronic devices. The monolayer’s uniformity enables precise characterisation of carrier transport, making it ideal for research laboratories and commercial engineering teams seeking to optimise device efficiency at the nanoscale.

Having a low density yet notable mechanical resilience, this graphene film withstands significant stress without fracturing. The nanoscale architecture is instrumental in enhancing signal sensitivity in sensor applications, while its minimal thickness allows devices to remain compact. Overall, the film’s combination of conductivity, mechanical durability, and compact form factor provides engineers and researchers with a high-performance material for innovation.

2. Applications in Advanced Industries

Relying on its stable structure and significant electrical properties, this monolayer graphene film on SiO2/Si substrate is a vital component in semiconductor development. Its ultra-thin profile enables low-power, high-speed performance in integrated circuits, making it particularly valuable in fields like flexible electronics and high-frequency transistors. In addition, its optical transparency and high electron mobility make it essential for enhancing sensor mechanisms in biomedical and environmental monitoring technologies.

Combining significant thermal conductivity with mechanical strength, the product benefits microelectromechanical systems (MEMS) and photonics-based devices. Manufacturers can integrate this graphene film into transparent touchscreens, advanced coating technologies, and precision measurement tools that demand both conductivity and durability. Consequently, it remains a prime choice for technicians and scientists who depend on high-quality materials to drive innovation in diverse commercial and industrial sectors.