PDF Publication Title:
Text from PDF Page: 076
III.C.3 High Capacity Alloy Anodes Tabacchi – NETL, Lopatin – Applied Materials Figure III - 90: Comparative analysis of CE and capacity retention of cycling test results for baseline and interim cells: SLP-5 3DCu/Graphite vs. NMC and SLP-8 3DCuSnFe/Graphite vs. NMC Experimental cells including coatings of 3DCuSnFe with Si were assembled and are being tested. Results will be included in the next technical progress report. The third deliverable, twenty four final cells, will be delivered after further cell optimization at the completion of the program. Current results show that more optimizations for the cell formation protocol, ratio of alloy anode to graphite and for alloy pre-lithiation are necessary. Conclusions and Future Directions Assembling and testing full prismatic cells with 3D current collectors resulted in CE over 99.96% at cycles 1000-1400. Projection from the data is that the baseline cell with 3DCu/graphite anode is capable of >1,400 cycles at capacity retention of 80% at C/3 rate, and that the interim cell with 3DCuSnFe/Graphite anode is capable of 985 cycles at the same conditions. Development of 3DCuSnFe nano-structure alloy anode resulted in half-cell and full cell electrode thickness reduction. CE was improved by grain size reduction, pre-lithiation, and combining the alloy with graphite. Equipment design concept and laboratory scale chamber prototype were developed. Plating module concept incorporated capability to form 3D structure on both sides of the Cu foil. The individual module designs as well as module integration concepts will be fine- tuned. This will allow Applied Materials and project partners to produce the interim and final sets of cell deliverables for the program. These cells will incorporate the most optimal alloy anode composition. Applied Materials and project partners would like to continue development of the alloy anode to further improve the cycling performance. This development allows the benefits of the 3D CuSnFe alloy to be utilized in a higher energy density system. FY 2013 Publications/Presentations 1. 2. Presentation at the 2012 DOE Annual Peer Review Meeting, Arlington, VA. Presentation at the 2013 Applied Materials Annual Engineering Technology (ET) Conference, Santa Clara, CA. Energy Storage R&D 98 FY 2013 Annual Progress ReportPDF Image | Advanced Battery Development
PDF Search Title:
Advanced Battery DevelopmentOriginal File Name Searched:
APR13_Energy_Storage_d_III_Adv_Battery_Dev_0.pdfDIY PDF Search: Google It | Yahoo | Bing
Turbine and System Plans CAD CAM: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. More Info
Waste Heat Power Technology: Organic Rankine Cycle uses waste heat to make electricity, shaft horsepower and cooling. More Info
All Turbine and System Products: Infinity Turbine ORD systems, turbine generator sets, build plans and more to use your waste heat from 30C to 100C. More Info
CO2 Phase Change Demonstrator: CO2 goes supercritical at 30 C. This is a experimental platform which you can use to demonstrate phase change with low heat. Includes integration area for small CO2 turbine, static generator, and more. This can also be used for a GTL Gas to Liquids experimental platform. More Info
Introducing the Infinity Turbine Products Infinity Turbine develops and builds systems for making power from waste heat. It also is working on innovative strategies for storing, making, and deploying energy. More Info
Need Strategy? Use our Consulting and analyst services Infinity Turbine LLC is pleased to announce its consulting and analyst services. We have worked in the renewable energy industry as a researcher, developing sales and markets, along with may inventions and innovations. More Info
Made in USA with Global Energy Millennial Web Engine These pages were made with the Global Energy Web PDF Engine using Filemaker (Claris) software.
Sand Battery Sand and Paraffin for TES Thermo Energy Storage More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |