Do you need silver nanowire solution? Choose us as your partner and we will provide you with a solution that will satisfy you.
A team of Indian scientists and research students have developed a process for large-scale manufacturing of nano-materials (silver nanowires) that can bring down the costs to less than one-tenth of the market price, according to information provided by the Ministry of Science and Technology.
Synthesis of one-dimensional nanomaterials like nanowires, nanotubes, and so on in large quantities is a technologically challenging task and hence makes it an expensive material. Secondly, it is necessary to get uniform nanowire diameter range with a narrow variation in the length as it helps achieve uniform coating for touch screens or other conducting coating applications.
A process developed by Dr. Amol A. Kulkarni from CSIR-National Chemical Laboratory, Pune, can produce silver nanowires at the scale of 500 grams per day at the cost of 20$/gm when compared to 250$/gm to 400$/gm of market price.
CSIR-NCL has licensed the process technology to Nanorbital Advanced Materials LLP (Ahmedabad) in November 2020 and has signed material transfer agreement with three more industries in 2021. Dr. Amol plans to further conduct testing of the developed nanomaterial in different display devices for transparent conducting applications as well as for printing of flexible electronics, including wearable electrodes.
Also read: Now enjoy brinjal and tomato from the same plant!
This technology can make the Indian industries enter into the niche area of electronic chemicals and eventually open up new jobs.
It is an economical process of continuous flow manufacturing of functional nano-materials (silver nanowires) at a large scale with support from the Advanced Manufacturing Technologies Program of the Department of Science & Technology, Government of India.
The product manufactured consists of silver nanowires possessing excellent conductivity, which can be used in making conducting inks and coatings for display technologies and flexible electronics. A total of 5 national and international patents have also been filed for the novel process.
This is the first-ever continuous process for synthesizing a functional nanomaterial (Silver nanowires) efficiently with excellent product quality (aspect ratio of nanowires >1000) and at a very low cost (~20$/gm) on a large scale (500 g/day) with a footprint of the pilot plant not more than 6 sq. meters. The process is a simple, cost-effective, and scalable synthesis route when compared to existing batch manufacturing protocols that even generate a large amount of nanoparticles in suspension, which is not easy to separate from nanowires. The developed process has been tested at CSIR-NCL’s characterization facility and is in stage 8 of the Technology Readiness Level.
With high quality products and considerate service, we will work together with you to enhance your business and improve the efficiency. Please don't hesitate to contact us to get more details of silver nanowire.