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   Technology and Product Development

    Basic Information

Technology developed: Graphene coating on copper (TP19764914242)
Category: Product (Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Prof.G. U. Kulkarni CeNS Director
Dr. Shyam K. Choudhary Tata steel limited Head Graphene Technologies and Applications
Mr. Rajashekhar Pujar CeNS Research scholar
Technical Application Area: Chemicals & Materials Science
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Centre for Nano and Soft Matter Sciences (CeNS) Bengaluru
Tata Steel Limited
Affiliated Ministry: DST, Govt. of India
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
No
Does the technology have export potential? Yes
Category of Technology developed: Futuristic
Stage of Development: Prototype Level
Please describe in detail including the TRL Level:
TRL 6: A prototype of Graphene coating on copper as a corrosion barrier is displayed in Greenhouse, CeNS, for proof of concept. The graphene provides one order higher protection against the corrosion compared to bare copper.

    Abstract:

Applications: Corrosion protection Cell culture Sensors Solar cell Host substrate (Binding the enzymes, lipids etc.)
Advantages: Direct growth on the substrate using bio precursor Simple and Eco-friendly process Low cost

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
Vacuum furnace 2016-17
Edwards rotary pump 2016-17
Edwards rotary pump oil 2016-17
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
Shellac 2016-17
Copper 2016-17
Existing R&D Facilities used:
Facilities Year ITC-HS Code
CeNS 2016-17

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 2147483647 2019-20
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees? Graphenea Graphene supermarket Sigma Aldrich ACSmaterials Graphene4less
What commercially available products address
the same problem?
Company Product Problem Addressed
Graphene4less Graphene on copper Large area continuous film
Graphene on PET or Glass Graphenea or Graphene supermarket Uniform and 1-2-3 layers graphene on PET or Glass
Would you like to develop this invention further with
corporate research support?
Yes
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
Yes
      Submitted by: The Director Date of Submission: 19-8-2020



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