Baerie Organiche a Flusso: la partnership tra Green Energy ...€¦ · Francesca Zurlo Diana De...
Transcript of Baerie Organiche a Flusso: la partnership tra Green Energy ...€¦ · Francesca Zurlo Diana De...
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Ba#erieOrganicheaFlusso:lapartnershiptra
GreenEnergyStorageeL’Universitàdi“TorVergata”
SilviaLicocciaDelegatodelRe+oreperlaRicercaScien2ficaDelegato
delRe+oreperlaRicercaScien2fica
UNIVERSITYOFROMETORVERGATA
SilviaLicocciaProfessorofChemistry
DeputyRectorforScien9ficResearchDirector,DepartmentofChemicalScienceandTechnologies
q The University of Rome Tor Vergata is a public University,establishedin1981.
q Itislocatedina600-hectarescampusintheSouth-EastofRome.
ABOUTUS
UNIVERSITYCAMPUS
ABOUTUS
MISSION
1.Teaching:UTVisacentreofhighereducaOon
fromtheundergraduatetoadvanceddoctoral
level.
2.Research:developthemaOc
andmulOdisciplinarybasicandappliedresearchatthe
forefrontofscience.
3.Publicandsocialservice:
connectstudents,faculty,andalumniwithcommunityorganizaOonsand
industrialenterprises.
ABOUTUS
OURGOALS
1Increasing
innovaOveandinternaOonaleducaOonalprogramsand
curricula
2Improving
transnaOonalandinterdisciplinaryresearchand
developingselectedCentersofExcellence
3CreaOngbridges
betweeninsOtuOons,firmsandterritory
q UTVistheonlyItalianUniversityamongtheonesintheQSworld'sTop50under50yearsoldUniversiOes(ranked33rd)
q UTVcooperateswiththemostpresOgiousUniversiOesof“top500University”[Over500bilateralagreementswithPartnerUniversiOesallovertheworldsuchasHarvardUniversity(USA),UniversityofOxford(UK),GeorgeWashingtonUniversity(USA)andwithtopUniversiOesintheBRICSArea]
q UTVismemberoftheEuropeanUniversityAssociaOon(EUA)andtheYoungEuropeanResearchUniversiOesNetwork(YERUN),foundedinJanuary2015between18EuropeanuniversiOesunder50yearswithaccreditedpresenceinthemaininternaOonalrankings,withtheaimofpromoOngjointiniOaOvesinthefieldofresearchandteaching,aswellasencouragingresearchandteachingmobility.
q ANVUR,theNaOonalAgencyfortheevaluaOonofResearchInsOtuOon,hasrankedtheUniversityofRomeTorVergata9thamonglargeUniversityandfirstamongthoselocatedincentral-southernItaly.TheANVURreportidenOfiestheUniversityasexcellentinseveralresearchareas,rankingfirstinItalyinthechemicalsciencesandsecondinmathemaOcsandphysics.
RANKING&INTERNAZIONALIZATION
NUMBERS
q 39.000Students
q 1.335Academics
q 980TechnicalandadministraOvestaff
q 112Degreecourses
q 31PhDCourses
q 162Post-degreemasters
q 52SpecializaOonschools
q 6%Studentsfromabroad
q 1500bedsUniversityResidence
Macroareas&UniversityHospital
EconomicsEngineering
Law
Medicine
HumaniOes
Science
PTV
ORGANIZATION
DEPARTMENTOFCHEMICALSCIENCEANDTECHNOLOGIES
TheDepartmentoffersaneducaOonalandresearchexperienceinthechemicalsciencesthatisrichwithchallengesandopportuniOesforundergraduate,graduateandpostgraduatestudents.ChemistryisacentralscienceandunderpinsmuchoftheeffortsofscienOstsandengineerstoimprovelifeforhumankind.Chemistryistakingaleadingroleindiscoveringnewchemicalsynthesis,catalysis,creaOngsustainableenergy,theoreOcalandexperimentalunderstandingofchemistryatitsmostfundamentallevel,unravelingthebiochemicalcomplexiOesofnaturalsystems,improvingtheenvironment.detecOngandcuringdisease,developingmaterialsnewproperOes,nanoscienceandmuchmore.RanksastheChemistryDepartmentformedium-sizeUniversiOesinItaly.
Researchgroup
DepartmentofChemicalScienceandTechnology
MaterialsandDevicesforEnergyatUniversityofTorVergata
MADE@UTV
SilviaLicocciaProfessorofChemistry
AlessandraD’EpifanioAssociateProfessorof
Chemistrty
StaffandResearchAssociates:CadiaD’O#aviBarbaraMecheriCaSadeBonis
PhDstudentsStudents:AlessandroIannaciFrancescaZurlo
DianaDePorcellinisMarioBranchiCaterinaSarnoMicheleRaggio
MADE@UTVGroup:People
Elisabe#aDiBartolomeoAssociateProfessorofMaterialsScience
MADE@UTVGroup:AcSviSes
ProtonExchangeMembraneFuelCells(H2-PEMs&DMFCs)§ Compositepolymerelectrolytemembranes§ NanofillerswithcontrolledmorphologyandfuncSonaliSes§ Electrocatalysts
SolidOxideFuelCells(SOFCs)§ CeramicElectrolytesforintermediateT
BioelectrochemicalSystems(BES)§ EnzymeFuelCells§ MicrobialFuelCellsandMicrobialElectrolisysCells§ Wastetreatment
RedoxFlowBa#eries(RFBs)§ AllvanadiumRFBs§ Quinone-BromineRFBs§ ProtonExchangeMembranesandElectrolytes
MADE@UTVGroup:ourrecords
Over100paperspublishedonhighIFpeerreviewedjournalsinthelast10yearsOver2.500.000€grantsfromnaOonalandinternaOonalagenciesoverthelast10years
ELECTROCHEMICALGENERATORS
ELECTROCHEMICALACCUMULATORS
Transformchemicalenergyintoelectricalenergy,usingredoxreacOons,reacOonsinvolvingelectrontransferbetweentwospecies.
ü Primarycellsü Fuelcells
ü Secondarycellsorelectrochemicalaccumulators:theredoxreacSonisreversible,sothataba#erycanbechargedanddischargedandisabletoSTOREELECTRICALENERGY
Anassemblyofelectrodes&Electrolyte
Twoomoresecondarycellsormonoblocsconnected
togetherandusedassourceofelectricalenergy
Acertainnumberofcellsinthesamecontainer
CELL BATTERY MODULE
TRAD
ITIONAL
VRLA-ValveRegulatedLeadAcid
VLA-VentedLeadAcid
Nickel/Cadmium
Nickel/MetalHydride
INNOVA
TIVE
Lithium-ion(LiFe,NCA,NMC,LTO,ecc.)
Lithium-polymer
Sodium/sulphur(hightemperature)
Sodium/nickelchloride(hightemperature)
REDOXFLOWBATTERIES
TECHNOLOGIES
ELECTROCHEMICALACCUMULATORS
RedoxFlowBa#eryinnovaSvetecnologyforEnergyStorage
AcOvematerialsdissolvedintoelectrolytes,storedinexternaltanksandcirculatedbypumps.TheredoxreacOontakesplaceinthecell.
Energyandpowerofthesystemaretotallydecoupled:powerdependsonthesizeofthestack(membranesurface),
energyonthesizeofthetanks
RFBis just likeanyotherelectrochemicalcellwiththeexcepOonthatthe ionicsoluOon(electrolyte) isnotstoredinthecellaroundtheelectrodes.Rather,theionicsoluOonisstoredoutsideofthecell,andcanbefedintothecellinordertogenerateelectricity.Thetotal amount of electricity that can be generated depends on the size of the storagetanks.
ORGANICREDOXFLOWBATTERYQuinone-BromideFlowBanery
B.Huskinson,M.P.Marshak,C.Suh,S.Er,M.R.Gerhardt,C.J.Galvin,X.Chen,A.Aspuru-Guzik,R.G.GordonandM.J.Aziz,“Ametal-freeorganic-inorganicaqueousflowbanery”,Nature505,195(2014)
HARVARD John A. Paulson School of Engineering and Applied Sciences
Quinonesasenergystoragemedium
lowcostofchemicals→lowcostkW/h rapidredoxkineScs→lowcostkW/h
smallorganicmolecules→inexpensiveseparator allliquidstorage→reducedBOScostandlonglifecycle
Experimentalsetup
ü Nafion212(50um)or115(125um)
ü Sigracetcarbonpaperselectrodespretreated2cm2,6layers,nocatalyst.
ü Negolyte:1M2,7-AQDS+1MH2SO4.
ü Posolyte:3MHBr+0.5MBr2inH2O.
HARVARD John A. Paulson School of Engineering and Applied Sciences
DischargeCapacityRetenOon
CellPerformances
CurrentEfficiency=Coulombsofdischarge
immediatelyprecedingcoulombsofcharge
Coulombsofdischarge
immediatelyprecedingcoulombsofdischarge
HARVARD John A. Paulson School of Engineering and Applied Sciences
THANKYOUFOR
YOURATTENTION