Download - CONGRAN
Slide 1
Supercapacitors with graphene
electrodes – an advanced energy
storage solution
Presented by Dr.S.P. Chervonobrodov,
CEO CONGRAN
Slide 2
Project product
• Supercapacitors with energy density 5-10 times exceeding analogs
• Specific energy is comparable to present-day Li-ion accumulators
• High specific power of thousand watts for fast recharge
• New Congran supercapacitor will extend energy storage market
• Energy density of 50-100 Wh/kg (Li-ion accumulators level)
• Power density of 5-10 kW/kg much higher than current accumulators
• Non-toxic electrolyte and operating life exceeding Li-ion
• Supercapacitor based on inexpensive derivatives of graphene
• Cost-effective energy storage with five folding parameters
Competitive Advantages
Slide 3
Ragone graphics and correlations for the field of modern storage of
electrical energy.
Comparative Ragone plot
Slide 4
Innovation technology
Market competition
Slide 5
Global supercapacitors market
994 12001447
1745
2105
209 282 380 512 691
0
1 000
2 000
2014 2015 2016 2017 2018
Весь рынок
Транспорт
Slide 6
Slide 7
Project team
• Chervonobrodov Simon, Project Leader
Head of nanocarbon materials department at Kurchatov Institute
Owner of carbon production CarbonLight
• Goldberg Vladimir, Research Director
Doctor of Chemistry in polymers
Professor at Institute of Biochemical Physics, RAS
• The Project team consists of the researchers from
Institute of Biochemical Physics RAS,
Institute of Chemical Physics RAS,
Moscow State University,
Institute of Physical Chemistry and Electrochemistry RAS
Slide 8
THANK YOU!
Chervonobrodov Simon
+7(495) 939-71-93
Slide 9
Microphotos of graphene particles
Slide 10
ADDITIONAL SLIDES
Slide 11
Graphite "Graphene"Electrode based modification"graphene"
Graphene powder is made by Carbonlight from graphite oxide as a
mixture containing one to ten monolayers
Graphene structure
