000136374 001__ 136374
000136374 005__ 20250923084426.0
000136374 0247_ $$2doi$$a10.1016/j.jpowsour.2024.235043
000136374 0248_ $$2sideral$$a139208
000136374 037__ $$aART-2024-139208
000136374 041__ $$aeng
000136374 100__ $$0(orcid)0000-0002-5526-3962$$aAlvira, Darío$$uUniversidad de Zaragoza
000136374 245__ $$aSustainable conversion of vine shoots and pig manure into high-performance anode materials for sodium-ion batteries
000136374 260__ $$c2024
000136374 5060_ $$aAccess copy available to the general public$$fUnrestricted
000136374 5203_ $$aSodium-ion batteries (SIBs) are considered promising candidates for future grid energy storage, with hard carbons emerging as key commercial anode materials. This study presents a novel approach to synthesize N-doped hard carbons via co-hydrothermal treatment of vine shoots and pig manure and subsequent thermal annealing of the resulting hydrochar. This method enhances the development of micro- and ultra-microporosity in the synthesized hard carbons, with nitrogen, and to a lesser extent phosphorus and sulfur, introduced as doping elements. Furthermore, the incorporation of hydrochloric acid during the hydrothermal step promotes biomass hydrolysis, leading to increased mesoporosity and the formation of microsphere clusters. In the realm of electrochemical performance, an investigation into various ester- and ether-based electrolytes has revealed NaPF6 in diglyme as the best formulation, thanks to its thinner and more stable solid electrolyte interface (SEI). Using this electrolyte, the best-performing electrode showed an initial Coulombic efficiency (ICE) of 73 %, with reversible capacities of 239, 180, 86, and 57 mAh g−1 at 0.1, 1, 5, and 10 A g−1, respectively. In addition, the electrode exhibited a remarkable capacity retention of 88 % after 250 cycles as well as a compatible behavior when paired with a NVPF-based cathode.
000136374 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/T22-23R$$9info:eu-repo/grantAgreement/ES/MICINN/PID2029-107737RB-I00
000136374 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000136374 590__ $$a7.9$$b2024
000136374 592__ $$a1.784$$b2024
000136374 591__ $$aCHEMISTRY, PHYSICAL$$b43 / 185 = 0.232$$c2024$$dQ1$$eT1
000136374 593__ $$aElectrical and Electronic Engineering$$c2024$$dQ1
000136374 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b88 / 460 = 0.191$$c2024$$dQ1$$eT1
000136374 593__ $$aRenewable Energy, Sustainability and the Environment$$c2024$$dQ1
000136374 591__ $$aENERGY & FUELS$$b41 / 182 = 0.225$$c2024$$dQ1$$eT1
000136374 593__ $$aPhysical and Theoretical Chemistry$$c2024$$dQ1
000136374 591__ $$aELECTROCHEMISTRY$$b7 / 44 = 0.159$$c2024$$dQ1$$eT1
000136374 593__ $$aEnergy Engineering and Power Technology$$c2024$$dQ1
000136374 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000136374 700__ $$aAntorán, Daniel$$uUniversidad de Zaragoza
000136374 700__ $$aDarjazi, Hamideh
000136374 700__ $$aElia, Giuseppe Antonio
000136374 700__ $$0(orcid)0000-0002-6873-5244$$aSebastian, Victor$$uUniversidad de Zaragoza
000136374 700__ $$0(orcid)0000-0002-0118-3254$$aManyà, Joan J.$$uUniversidad de Zaragoza
000136374 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000136374 7102_ $$15005$$2X$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cProy. investigación HKA
000136374 773__ $$g614 (2024), 235043 [16 pp.]$$pJ. power sources$$tJOURNAL OF POWER SOURCES$$x0378-7753
000136374 8564_ $$s19366216$$uhttps://zaguan.unizar.es/record/136374/files/texto_completo.pdf$$yVersión publicada
000136374 8564_ $$s2274186$$uhttps://zaguan.unizar.es/record/136374/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000136374 909CO $$ooai:zaguan.unizar.es:136374$$particulos$$pdriver
000136374 951__ $$a2025-09-22-14:39:51
000136374 980__ $$aARTICLE