Abstract
A fully integrated electrochemical cell for co-production of formate (HCOO−) and oxygen (O2) from carbon dioxide (CO2) and water using only earth-abundant elements has been developed. The process converts CO2 to formate using electrons derived from anodic water oxidation. A novel cathodic catalyst system, consisting of a tin (Sn) cathode in combination with the soluble heterocycle 2-picoline, was identified for CO2 reduction. Water oxidation takes place at a fluorine-doped tin oxide electrode coated with an electrodeposited cobalt oxide (CoOx) electrocatalyst. Use of 2-picoline as a soluble cathodic co-catalyst lowered the overpotential and enhanced the stability of the Sn-mediated CO2 reduction process. Fluorophosphate served as a redox-stable electrolyte to buffer the anode compartment at mildly acidic pH (~ 5 to 5.5), thereby stabilizing the CoOx electrocatalyst and supporting efficient water oxidation. The complete electrochemical cell maintained a stable cell voltage of less than 3 V over 5 days, with an average formate faradaic yield of 34 %. These results are presented together with an economical analysis of large-scale solar-driven production of formate/formic acid from CO2 and water.
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Notes
Efficiency derived from: (theoretical cell voltage/measured cell voltage) * formate faradaic yield * photovoltaic efficiency. In this case (1.42/2.7)*0.4*0.2 = 4.2 %.
References
Michel H (2012) Angew Chem Int Ed 51:2516–2518
Coumou D, Rahmstorf S (2012) Nat Clim Change 2:491–496
Frese Jr KW (1993) In: Sullivan BP, Krist K, Guard HE (eds) Electrochemical and electrocatalytic reactions of carbon dioxide. Elsevier, Amsterdam
Halmann MM, Steinberg M (1999) In: Halmann MM, Steinberg M (eds) Greenhouse gas carbon dioxide mitigation: science and technology. Lewis Publishers, Boca Raton, Florida
DuBois DL (2006) In: Bard AJ, Stratmann M (eds) Encyclopedia of electrochemistry. Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
Barton Cole E, Bocarsly AB (2010) In: Aresta M (ed) Carbon dioxide as chemical feedstock. Wiley, Weinheim
Kumar B, Llorente M, Froehlich J, Dang T, Sathrum A, Kubiak CP (2012) Annu Rev Phys Chem 63:541–569
Costenin C, Robert M, Savéant J-M (2013) Chem Soc Rev 42:2423–2436
Seshadri G, Lin C, Bocarsly AB (1994) J Electroanal Chem 372:145–150
Barton EE, Rampulla DM, Bocarsly AB (2008) J Am Chem Soc 130:6342–6344
Barton Cole E, Lakkaraju PS, Rampulla DM, Morris AJ, Abelev E, Bocarsly AB (2010) J Am Chem Soc 132:11539–11551
Morris AJ, McGibbon RT, Bocarsly AB (2011) ChemSusChem 4:191–196
Bocarsly AB, Gibson QD, Morris AJ, L’Esperance RP, Detweiler ZM, Lakkaraju PS, Zeitler EL, Shaw TW (2012) ACS Catal 2:1684–1692
Keith JA, Carter EA (2012) J Am Chem Soc 134:7580–7583
Lim C-H, Holder AM, Musgrave CB (2013) J Am Chem Soc 135:142–154
Keith JA, Carter EA (2013) Chem Sci 4:1490–1496
Ertem MZ, Konezny SJ, Araujo CM, Batista VS (2013) J Phys Chem Lett 4:745–748
Hori Y, Kikuchi K, Suzuki S (1985) Chem Lett 14:1695–1698
Hori Y, Wakebe H, Tsukamoto T, Koga O (1994) Electrochim Acta 39:1833–1839
Köleli F, Atilan T, Palamut N, Gizir AM, Aydin R, Hamann CH (2003) J Appl Electrochem 33:447–450
Noda H, Ikeda S, Oda Y, Imai K, Maeda M, Ito K (1990) Bull Chem Soc Jpn 63:2459–2462
Azuma M, Hashimoto K, Hiramoto M, Watanabe M, Sakata T (1990) J Electrochem Soc 137:1772–1778
Ikeda S, Takagi T, Ito K (1987) Bull Chem Soc Jpn 60:2517–2522
Surya Prakash GK, Viva FA, Olah GA (2013) J Power Sources 223:68–73
Li H, Oloman C (2005) J Appl Electrochem 35:955–965
Li H, Oloman C (2007) J Appl Electrochem 37:1107–1117
Li H, Oloman C (2006) J Appl Electrochem 36:1105–1115
Oloman C, Li H (2008) ChemSusChem 1:385–391
Agarwal AS, Zhai Y, Hill D, Sridhar N (2011) ChemSusChem 4:1301–1310
Tilak BV, Lu PWT, Colman JE, Srinivasan S (1981) In: Bockris JO’M, Conway BE, Yeager E, White RE (eds) Comprehensive Treatise of Electrochemistry, Vol. 2. Plenum, New York
Rüttinger W, Dismukes GC (1997) Chem Rev 97:1–24
Dau H, Limberg C, Reier T, Risch M, Roggan S, Strasser P (2010) ChemCatChem 2:724–761
Walter MG, Warren EL, McKone JR, Boettcher SW, Mi QX, Santori EA, Lewis NS (2010) Chem Rev 110:6446–6473
Artero V, Chavarot-Kerlidou M, Fontecave M (2011) Angew Chem Int Ed 50:7238–7266
Du P, Eisenberg R (2012) Energy Environ Sci 5:6012–6021
Singh A, Spiccia L (2013) Coord Chem Rev 257:2607–2622. doi:10.1016/j.ccr.2013.02.027
Shafirovich VYa, Strelets VV (1978) Nouv J Chim 2:199–201
Chen Y-WD, Noufi RN (1984) J Electrochem Soc 131:1447–1451
Kanan MW, Nocera DG (2008) Science 321:1072–1075
Surendranath Y, Dincă M, Nocera DG (2009) J Am Chem Soc 131:2615–2620
Gerken JB, Landis EC, Hamers RJ, Stahl SS (2010) ChemSusChem 3:1176–1179
Gerken JB, McAlpin JG, Chen JYC, Rigsby ML, Casey WH, Britt RD, Stahl SS (2011) J Am Chem Soc 133:14431–14442
Berner RA, Canfield DE (1989) Am J Sci 289:333–361
Falkowski PG, Barber RT, Smetacek V (1998) Science 281:200–206
Yotsuhashi S, Deguchi M, Hashiba H, Zenitani Y, Hinogami R, Yamada Y, Ohkawa K (2012) Appl Phys Lett 100:243904
Tavares S (2010) Bill Seeks to Expedite Land Leases to Solar Developers, Las Vegas Sun
Transmission Losses (2013) U.S. Energy Information Administration, Washington, DC http://www.eia.gov. Accessed 29 June 2013
Nexant Chem Systems (2013) PERP Report: Chlor-Alkali Technology, 01/02S4. Nexant Chem Systems, New York, p 59
Electric Power Monthly (2013) U.S. Energy Information Administration, Washington, DC http://www.eia.gov. Accessed 18 Jun 2013
Kaczur JJ, Cawlfield DW, Woodard Jr KE, Duncan BL, U.S. Patent 5,296,108, 22 Mar 1994
Naam R (2011) Smaller, cheaper, faster: does Moore’s law apply to solar cells? Scientific American, New York. http://blogs.scientificamerican.com. Accessed 18 Jun 2013
A number of relevant reviews and studies by others have been published since the present manuscript was submitted in July 2013. For selected examples, see references [53–65]
Lu X, Leung DYC, Wang H, Leung MKH, Xuan J (2014) ChemElectroChem 1:836–849
Medina-Ramos J, DiMeglio JL, Rosenthal J (2014) J Am Chem Soc 136:8361–8367
Zhang L, Zhu D, Nathanson GM, Hamers RJ (2014) Angew Chem Int Ed 53:9746–9750
Berardi S, Drouet S, Francàs L, Gimbert-Suriñach C, Guttentag M, Richmond C, Stoll T, Llobet A (2014) Chem Soc Rev 43:7501–7519
Lacy DC, McCrory CCL, Peters JC (2014) Inorg Chem 53:4980–4988
Kang P, Zhang S, Meyer TJ, Brookhart M (2014) Angew Chem Int Ed 53:8709–8713
Risch M, Klingan K, Zaharieva I, Dau H (2014) In: Llobet A (ed) Molecular water oxidation catalysis: a key topic for new sustainable energy conversion schemes. John Wiley & Sons, Ltd., Chichester
Bloor LG, Molina PI, Symes MD, Cronin L (2014) J Am Chem Soc 136:3304–3311
Joya KS, Takanabe K, de Groot HJM (2014) Adv Energy Mater. doi:10.1002/aenm.201400252
Appel AM, Bercaw JE, Bocarsly AB, Dobbek H, DuBois DL, Dupius M, Ferry JG, Fujita E, Hille R, Kenis PJA, Kerfeld CA, Morris RH, Peden CHF, Portis AR, Ragsdale SW, Rauchfuss TB, Reek JNH, Seefeldt LC, Thauer RK, Waldrop GL (2013) Chem Rev 113:6621–6658
Bediako DK, Costentin C, Jones EC, Nocera DG, Savéant J-M (2013) J Am Chem Soc 135:10492–10502
Costentin C, Canales JC, Haddou B, Savéant J-M (2013) J Am Chem Soc 135:17671–17674
Portenkirchner E, Enengl C, Enengl S, Hinterberger G, Schlager S, Apaydin D, Neugebauer H, Knör G, Sariciftci NS (2014) ChemElectroChem 1:1543–1548
Acknowledgments
The authors would like to thank Dr. Charles G. Fry for advice on NMR measurements, Dr. Liliana Lopez Aguilar for assistance with IC-MS analysis, and George Leonard for assistance with GC analysis. Research conducted in the Stahl lab was partially supported by an NSF CCI Grant CHE-0802907 and by NMR facility support under NSF Grant CHE-9629688.
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Parajuli, R., Gerken, J.B., Keyshar, K. et al. Integration of Anodic and Cathodic Catalysts of Earth-Abundant Materials for Efficient, Scalable CO2 Reduction. Top Catal 58, 57–66 (2015). https://doi.org/10.1007/s11244-014-0345-x
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DOI: https://doi.org/10.1007/s11244-014-0345-x