Fabrication of FET based pressure sensor
This project is the part of electronic engineering in which new sensor will be fabricated for improved results. The fabrication process will contain of various steps to reach the final results and achievements. The first step will be obtaining the necessary equipments and chemicals for first s
2025-06-28 16:27:10 - Adil Khan
Fabrication of FET based pressure sensor
Project Area of Specialization Electrical/Electronic EngineeringProject SummaryThis project is the part of electronic engineering in which new sensor will be fabricated for improved results. The fabrication process will contain of various steps to reach the final results and achievements. The first step will be obtaining the necessary equipments and chemicals for first step of fabrication. Various types of equipments and chemicals will be acquired to start the fabrication process. The fabrication process is again of different steps which will be cleaning, etching, anodization of two steps and growth of ZnO. After these steps, the next step will be converting the sample into a sensor for which gold deposition with vaccume champer will be required to provide electrical conductivity. After the sensor is ready, its electrical analysis will be made which will lead us to the next step of fabrication or optimization. After the processes of optimization, finally an improved state to the art sensor will be ready varified by the electrical analysis. However, the structural analysis will be made later with help of SEM and TEM etc. Optimization of the sensor will also be made with different structures and materials. The different structures and materials analysis will lead us to fabricate the final sensor capable of different sensing abilities which will be with good results and low cost. This project will prove very important rule in developing interest of different students towards the electronic engineering. Which will result into mature work of the students in the field of electrical and electronics engineering. The development and positive results of this project will not only provide a key information and succes only to the field of electronics engineering but also other fields requiring the sensor application. This project will not only give achievements and learning to the electrical engineering but also positively affect other fields with applications of the fabricated sensor with optimum performance.
Project ObjectivesThe objectives of this project are to fabricate a sensor with enhanced performance.
To compare different structures for sensor fabrication.
To compare different materials for sensor fabrication.
To select better material for sensor fabrication.
To select better structure for sensor application.
To fabricate sensor with different structures and materials.
To optimize the the performance of sensor.
To use sensor for different sensing purposes.
To analyze the sensor structurally.
To understand the performance of sensor with different sensing capabilities.
Project Implementation MethodThis project will be implanted successfully with robotics as sensors play a vital rule in robotics.
The sensor will also be implanted in the enviornmental science as it could sense the enviornmental changes.
The project will also be implanted with high security alarm systems with its sensing applications.
The project could also be utilized in different gadgets and electrical devices requiring sensing applications such as mobile, ipad etc.
Benefits of the ProjectThis project will be very helpful in devising sensor with good sensing capabilities.
The sensor will also be low cost.
The sensor will be with easy method of fabrication.
The sensor will be FET based which will be a high achievemetn in the domain of electronics.
The sensor will be able to utilized in different electronic devices and will be used for all required sensing applications in different walks of life.
Technical Details of Final DeliverableThe sensor fabrication will be through chemical growth process.
The growth will also include some electrical components for electrical conductivity such as gold deposition.
Electrical analysis will guide us to the selection of better sensor structure and optimum response of sensor.
The sensor can have very large applications in different fields such as robotics, electronics, etc.
The sensor structural analysis will also lead us to the structural understanding and response of the sensor.
The sensor will be easily fabricated and low cost.
Final Deliverable of the Project HW/SW integrated systemCore Industry ManufacturingOther Industries Energy Core Technology Wearables and ImplantablesOther Technologies RoboticsSustainable Development Goals Affordable and Clean EnergyRequired Resources| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 78000 | |||
| Gold target | Equipment | 1 | 30000 | 30000 |
| Cromium Target | Equipment | 1 | 10000 | 10000 |
| Silver paste | Equipment | 1 | 10000 | 10000 |
| 40 ml PDMS | Equipment | 1 | 19000 | 19000 |
| HMTA | Miscellaneous | 1 | 4000 | 4000 |
| Zinc acetate | Miscellaneous | 1 | 5000 | 5000 |