Engineering pyridinic and pyrrolic N-enriched graphene quantum dots to strengthen metal-support interactions for highly efficient methanol oxidation
Source abstract
Abstract
Structural engineering carbon support in controlling the dopant concentrations or types and their homogeneity is an effective way to modulate the catalytic properties of Pt-based materials. Herein, we reported a convenient and scalable strategy to incorporate pyridinic and pyrrolic N components into the carbon matrix via quantum dots anchoring pathway. The newly designed carbon can accurately regulate the N contents, and importantly, exposes numerous functional edge sites for growing and stabilizing Pt nanoparticles with a very narrow size distribution. Experimental validation identified that a strengthened metal-support interaction is afforded on this Pt/NCB-n architecture, which significantly optimizes its catalytic behaviors toward the methanol electrooxidation process. Combining its unique textural features including unimpeded electron conductivity, intensive N components on the triple-phase boundaries, and sufficient accessible catalytically active centers, the obtained Pt/NCB-n exhibits a marvelous electrocatalytic activity accompanied by distinguished antipoisoning ability and reliable long-term stability, holding great potential as substitutes for conventional Pt-activated carbon catalysts. This study paves a new avenue to develop more effective carbon-based supports for constructing advanced electrocatalysts and can also be extended to the next-generation metal-air batteries, metal-ion batteries, or sensors.
Source: expertdata · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Electrocatalysts for Energy Conversion · Advanced Photocatalysis Techniques · Supercapacitor Materials and Fabrication
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (73)
Show source-provided references
1. Seh ZW, Kibsgaard J, Dickens CF, Chorkendorff I, Nørskov JK, Jaramillo TF (2017) Combining theory and experiment in electrocatalysis: insights into materials design. Science 355:eaad4998. https://doi.org/10.1126/science.aad499810.1126/science.aad4998 ↗
2. Chu S, Majumdar A (2012) Opportunities and challenges for a sustainable energy future. Nature 488:294. https://doi.org/10.1038/nature1147510.1038/nature11475 ↗
3. Wu HB, Lou XWD (2017) Metal-organic frameworks and their derived materials for electrochemical energy storage and conversion: promises and challenges. Sci Adv 3:eaap9252. https://doi.org/10.1126/sciadv.aap925210.1126/sciadv.aap9252 ↗
4. Debe MK (2012) Electrocatalyst approaches and challenges for automotive fuel cells. Nature 486:43. https://doi.org/10.1038/nature1111510.1038/nature11115 ↗
5. Xiong Y, Dong J, Huang Z-Q et al (2020) Single-atom Rh/N-doped carbon electrocatalyst for formic acid oxidation. Nat Nanotech 15:390. https://doi.org/10.1038/s41565-020-0665-x10.1038/s41565-020-0665-x ↗
6. Zhang J, Zhao Z, Xia Z, Dai L (2015) A metal-free bifunctional electrocatalyst for oxygen reduction and oxygen evolution reactions. Nat Nanotech 10:444. https://doi.org/10.1038/NNANO.2015.4810.1038/NNANO.2015.48 ↗
7. Wang H, Xu S, Tsai C et al (2016) Direct and continuous strain control of catalysts with tunable battery electrode materials. Science 354:1031. https://doi.org/10.1126/science.aaf768010.1126/science.aaf7680 ↗
8. Sun Y, Silvioli L, Sahraie NR et al (2019) Activity–selectivity trends in the electrochemical production of hydrogen peroxide over single-site metal–nitrogen–carbon catalysts. J Am Chem Soc 141:12372. https://doi.org/10.1021/jacs.9b0557610.1021/jacs.9b05576 ↗
9. Wang J, Huang Z, Liu W et al (2017) Design of N-coordinated dual-metal sites: a stable and active Pt-free catalyst for acidic oxygen reduction reaction. J Am Chem Soc 139:17281. https://doi.org/10.1021/jacs.7b1038510.1021/jacs.7b10385 ↗
10. Najam T, Shah SSA, Ding W et al (2018) An efficient anti-poisoning catalyst against SOx, NOx and POx: P, N-doped carbon for oxygen reduction in acidic media. Angew Chem Int Ed 57:15101. https://doi.org/10.1002/anie.20180838310.1002/anie.201808383 ↗
11. Ge Y, Wang X, Huang B et al (2021) Seeded synthesis of unconventional 2H-phase Pd alloy nanomaterials for highly efficient oxygen reduction. J Am Chem Soc 143:17292. https://doi.org/10.1021/jacs.1c0897310.1021/jacs.1c08973 ↗
12. Xie H, Chen S, Liang J et al (2021) Weakening intermediate bindings on CuPd/Pd core/shell nanoparticles to achieve Pt-like bifunctional activity for hydrogen evolution and oxygen reduction reactions. Adv Funct Mater 31:2100883. https://doi.org/10.1002/adfm.20210088310.1002/adfm.202100883 ↗
13. Xiao M, Zhu J, Li G et al (2019) A single-atom iridium heterogeneous catalyst in oxygen reduction reaction. Angew Chem Int Ed 58:9640. https://doi.org/10.1002/ange.20190524110.1002/ange.201905241 ↗
14. Xiao M, Gao L, Wang Y et al (2019) Engineering energy level of metal center: Ru single-atom site for efficient and durable oxygen reduction catalysis. J Am Chem Soc 141:19800. https://doi.org/10.1021/jacs.9b0923410.1021/jacs.9b09234 ↗
15. Gibbons BM, Wette M, Stevens MB et al (2020) In situ X-ray absorption spectroscopy disentangles the roles of copper and silver in a bimetallic catalyst for the oxygen reduction reaction. Chem Mater 32:1819. https://doi.org/10.1021/acs.chemmater.9b0396310.1021/acs.chemmater.9b03963 ↗
16. Xiao M, Chen Y, Zhu J et al (2019) Climbing the apex of the ORR volcano plot via binuclear site construction: electronic and geometric engineering. J Am Chem Soc 141:17763. https://doi.org/10.1021/jacs.9b0836210.1021/jacs.9b08362 ↗
17. Chen K, Liu K, An P et al (2020) Iron phthalocyanine with coordination induced electronic localization to boost oxygen reduction reaction. Nat Commun 11:1. https://doi.org/10.1038/s41467-020-18062-y10.1038/s41467-020-18062-y ↗
18. Chung HT, Cullen DA, Higgins D et al (2017) Direct atomic-level insight into the active sites of a high-performance PGM-free ORR catalyst. Science 357:479. https://doi.org/10.1126/science.aan225510.1126/science.aan2255 ↗
19. Yin P, Yao T, Wu Y et al (2016) Single cobalt atoms with precise N-coordination as superior oxygen reduction reaction catalysts. Angew Chem Int Ed 55:10800. https://doi.org/10.1002/anie.20160480210.1002/anie.201604802 ↗
20. Aoki Y, Takase K, Kiuchi H et al (2021) In situ activation of a manganese perovskite oxygen reduction catalyst in concentrated alkaline media. J Am Chem Soc 143:6505. https://doi.org/10.1021/jacs.1c0044910.1021/jacs.1c00449 ↗
21. Gonell F, Sánchez-Sánchez CM, Vivier V, Méthivier C, Laberty-Robert C, Portehault D (2020) Structure-activity relationship in manganese perovskite oxide nanocrystals from molten salts for efficient oxygen reduction reaction electrocatalysis. Chem Mater 32:4241. https://doi.org/10.1021/acs.chemmater.0c0068110.1021/acs.chemmater.0c00681 ↗
22. Wang S, Zhang L, Xia Z et al (2012) BCN graphene as efficient metal-free electrocatalyst for the oxygen reduction reaction. Angew Chem Int Ed 51:4209. https://doi.org/10.1002/anie.20110925710.1002/anie.201109257 ↗
23. Han Y, Wang Y-G, Chen W et al (2017) Hollow N-doped carbon spheres with isolated cobalt single atomic sites: superior electrocatalysts for oxygen reduction. J Am Chem Soc 139:17269. https://doi.org/10.1021/jacs.7b1019410.1021/jacs.7b10194 ↗
24. Zhang X, Zhang S, Yang Y et al (2020) A general method for transition metal single atoms anchored on honeycomb-like nitrogen-doped carbon nanosheets. Adv Mater 32:1906905. https://doi.org/10.1002/adma.20190690510.1002/adma.201906905 ↗
25. Liu L, Lopez-Haro M, Lopes CW et al (2019) Regioselective generation and reactivity control of subnanometric platinum clusters in zeolites for high-temperature catalysis. Nature Mater 18:866. https://doi.org/10.1038/s41563-019-0412-610.1038/s41563-019-0412-6 ↗
26. Kang Y, Pyo JB, Ye X, Gordon TR, Murray CB (2012) Synthesis, shape control, and methanol electro-oxidation properties of Pt–Zn alloy and Pt3Zn intermetallic nanocrystals. ACS Nano 6:5642. https://doi.org/10.1021/nn301583g10.1021/nn301583g ↗
27. Huang L, Zhang X, Wang Q, Han Y, Fang Y, Dong S (2018) Shape-control of Pt–Ru nanocrystals: tuning surface structure for enhanced electrocatalytic methanol oxidation. J Am Chem Soc 140:1142. https://doi.org/10.1021/jacs.7b1235310.1021/jacs.7b12353 ↗
28. Huang X, Zhang H, Guo C, Zhou Z, Zheng N (2009) Simplifying the creation of hollow metallic nanostructures: one-pot synthesis of hollow palladium/platinum single-crystalline nanocubes. Angew Chem Int Ed Engl 48:4808. https://doi.org/10.1002/anie.20090019910.1002/anie.200900199 ↗
29. Cui C, Gan L, Neumann M, Heggen M, Cuenya BR, Strasser P (2014) Carbon monoxide-assisted size confinement of bimetallic alloy nanoparticles. J Am Chem Soc 136:4813. https://doi.org/10.1021/ja412465810.1021/ja4124658 ↗
30. Cui Z, Chen H, Zhao M et al (2014) Synthesis of structurally ordered Pt3Ti and Pt3V nanoparticles as methanol oxidation catalysts. J Am Chem Soc 136:10206. https://doi.org/10.1021/ja504573a10.1021/ja504573a ↗
31. Saleem F, Zhang Z, Xu B, Xu X, He P, Wang X (2013) Ultrathin Pt–Cu nanosheets and nanocones. J Am Chem Soc 135:18304. https://doi.org/10.1021/ja410196810.1021/ja4101968 ↗
32. Vinayan BP, Nagar R, Rajalakshmi N, Ramaprabhu S (2012) Novel platinum-cobalt alloy nanoparticles dispersed on nitrogen-doped graphene as a cathode electrocatalyst for PEMFC applications. Adv Funct Mater 22:3519. https://doi.org/10.1002/adfm.20110254410.1002/adfm.201102544 ↗
33. Uhm S, Lee HJ, Kwon Y, Lee J (2008) A stable and cost-effective anode catalyst structure for formic acid fuel cells. Angew Chem 120:10317. https://doi.org/10.1002/anie.20080346610.1002/anie.200803466 ↗
34. Kuttiyiel KA, Sasaki K, Choi Y, Su D, Liu P, Adzic RR (2012) Nitride stabilized PtNi core-shell nanocatalyst for high oxygen reduction activity. Nano Lett 12:6266. https://doi.org/10.1021/nl303362s10.1021/nl303362s ↗
35. Xie J, Zhang Q, Gu L et al (2016) Ruthenium–platinum core–shell nanocatalysts with substantially enhanced activity and durability towards methanol oxidation. Nano Energy 21:247. https://doi.org/10.1016/j.nanoen.2016.01.01310.1016/j.nanoen.2016.01.013 ↗
36. Wang D, Xin HL, Hovden R et al (2013) Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts. Nat Mater 12:81. https://doi.org/10.1038/NMAT345810.1038/NMAT3458 ↗
37. Meng C, Ling T, Ma TY et al (2017) Atomically and electronically coupled Pt and CoO hybrid nanocatalysts for enhanced electrocatalytic performance. Adv Mater 29:1604607. https://doi.org/10.1002/adma.20160460710.1002/adma.201604607 ↗
38. Chang J, Feng L, Liu C, Xing W, Hu X (2014) Ni2P enhances the activity and durability of the Pt anode catalyst in direct methanol fuel cells. Energy Environ Sci 7:1628. https://doi.org/10.1039/c4ee00100a10.1039/c4ee00100a ↗
39. Zhou Y, Neyerlin K, Olson TS et al (2010) Enhancement of Pt and Pt-alloy fuel cell catalyst activity and durability via nitrogen-modified carbon supports. Energy Environ Sci 3:1437. https://doi.org/10.1039/c003710a10.1039/c003710a ↗
40. Zhang W, Yao Q, Jiang G et al (2019) Molecular trapping strategy to stabilize subnanometric Pt clusters for highly active electrocatalysis. ACS Catal 9:11603. https://doi.org/10.1021/acscatal.9b0298710.1021/acscatal.9b02987 ↗
41. Shen R, Chen W, Peng Q et al (2019) High-concentration single atomic Pt sites on hollow CuSx for selective O2 reduction to H2O2 in acid solution. Chem 5:2099. https://doi.org/10.1016/j.chempr.2019.04.02410.1016/j.chempr.2019.04.024 ↗
42. Karuppannan M, Kim Y, Gok S et al (2019) A highly durable carbon-nanofiber-supported Pt–C core–shell cathode catalyst for ultra-low Pt loading proton exchange membrane fuel cells: facile carbon encapsulation. Energy Environ Sci 12:2820. https://doi.org/10.1039/C9EE01000A10.1039/C9EE01000A ↗
43. Lai WH, Zhang BW, Hu Z et al (2019) The Quasi-Pt-allotrope catalyst: hollow PtCo@ single-atom Pt1 on nitrogen-doped carbon toward superior oxygen reduction. Adv Funct Mater 29:1807340. https://doi.org/10.1002/adfm.20180734010.1002/adfm.201807340 ↗
44. Hu C, Dai L (2019) Doping of carbon materials for metal-free electrocatalysis. Adv Mater 31:1804672. https://doi.org/10.1002/adma.20180467210.1002/adma.201804672 ↗
45. Jia Y, Zhang L, Zhuang L et al (2019) Identification of active sites for acidic oxygen reduction on carbon catalysts with and without nitrogen doping. Nat Catal 2:688. https://doi.org/10.1038/s41929-019-0297-410.1038/s41929-019-0297-4 ↗
46. Paul R, Du F, Dai L et al (2019) 3D heteroatom-doped carbon nanomaterials as multifunctional metal-free catalysts for integrated energy devices. Adv Mater 31:1805598. https://doi.org/10.1002/adma.20180559810.1002/adma.201805598 ↗
47. Zhang W, Huang H, Li F, Deng K, Wang X (2014) Palladium nanoparticles supported on graphitic carbon nitride-modified reduced graphene oxide as highly efficient catalysts for formic acid and methanol electrooxidation. J Mater Chem A 2:19084. https://doi.org/10.1039/c4ta03326d10.1039/c4ta03326d ↗
48. Zheng Y, Jiao Y, Zhu Y et al (2017) Molecule-level g-C3N4 coordinated transition metals as a new class of electrocatalysts for oxygen electrode reactions. J Am Chem Soc 139:3336. https://doi.org/10.1021/jacs.6b1310010.1021/jacs.6b13100 ↗
49. Jiao Y, Zheng Y, Chen P, Jaroniec M, Qiao S-Z (2017) Molecular scaffolding strategy with synergistic active centers to facilitate electrocatalytic CO2 reduction to hydrocarbon/alcohol. J Am Chem Soc 139:18093. https://doi.org/10.1021/jacs.7b1081710.1021/jacs.7b10817 ↗
50. Zhang W, Peng Q, Shi L et al (2019) Merging single-atom-dispersed iron and graphitic carbon nitride to a joint electronic system for high-efficiency photocatalytic hydrogen evolution. Small 15:1905166. https://doi.org/10.1002/smll.20190516610.1002/smll.201905166 ↗
51. Huang H, Ma L, Tiwary CS et al (2017) Worm-shape Pt nanocrystals grown on nitrogen-doped low-defect graphene sheets: highly efficient electrocatalysts for methanol oxidation reaction. Small 13:1603013. https://doi.org/10.1002/smll.20160301310.1002/smll.201603013 ↗
52. Krishnamoorthy K, Veerapandian M, Yun K, Kim S-J (2013) The chemical and structural analysis of graphene oxide with different degrees of oxidation. Carbon 53:38. https://doi.org/10.1016/j.carbon.2012.10.01310.1016/j.carbon.2012.10.013 ↗
53. Marcano DC, Kosynkin DV, Berlin JM et al (2010) Improved synthesis of graphene oxide. ACS Nano 4:4806. https://doi.org/10.1021/nn100636810.1021/nn1006368 ↗
54. Xu C, Wang X, Zhu J (2008) Graphene− metal particle nanocomposites. J Phys Chem C 112:19841. https://doi.org/10.1021/jp807989b10.1021/jp807989b ↗
55. Wang S, Chen Z-G, Cole I, Li Q (2015) Structural evolution of graphene quantum dots during thermal decomposition of citric acid and the corresponding photoluminescence. Carbon 82:304. https://doi.org/10.1016/j.carbon.2014.10.07510.1016/j.carbon.2014.10.075 ↗
56. Dong Y, Shao J, Chen C et al (2012) Blue luminescent graphene quantum dots and graphene oxide prepared by tuning the carbonization degree of citric acid. Carbon 50:4738. https://doi.org/10.1016/j.carbon.2012.06.00210.1016/j.carbon.2012.06.002 ↗
57. Zhang W, Zhang M, Liu W, Yu A (2021) Molten-based defect engineering polymeric carbon nitride quantum dots with enhanced hole extraction: an efficient photoelectrochemical cell for water oxidation. Carbon 173:339. https://doi.org/10.1016/j.carbon.2020.11.03210.1016/j.carbon.2020.11.032 ↗
58. Borse V, Thakur M, Sengupta S, Srivastava R (2017) N-doped multi-fluorescent carbon dots for ‘turn off-on’silver-biothiol dual sensing and mammalian cell imaging application. Sens Actuators B Chem 248:481. https://doi.org/10.1016/j.snb.2017.03.15810.1016/j.snb.2017.03.158 ↗
59. Gong X, Li Z, Hu Q, Zhou R, Shuang S, Dong C (2017) N, S, P Co-doped carbon nanodot fabricated from waste microorganism and its application for label-free recognition of manganese (VII) and L-ascorbic acid and AND logic gate operation. ACS Appl Mater Interfaces 9:38761. https://doi.org/10.1021/acsami.7b1117010.1021/acsami.7b11170 ↗
60. Li D, Müller MB, Gilje S, Kaner RB, Wallace GG (2008) Processable aqueous dispersions of graphene nanosheets. Nature Nanotech 3:101. https://doi.org/10.1038/nnano.2007.45110.1038/nnano.2007.451 ↗
61. Dong Y, Pang H, Yang HB et al (2013) Carbon-based dots co-doped with nitrogen and sulfur for high quantum yield and excitation-independent emission. Angew Chem Int Ed 52:7800. https://doi.org/10.1002/anie.20130111410.1002/anie.201301114 ↗
62. Lim SY, Shen W, Gao Z (2015) Carbon quantum dots and their applications. Chem Soc Rev 44:362. https://doi.org/10.1039/c4cs00269e10.1039/c4cs00269e ↗
63. Li H, He X, Kang Z et al (2010) Water-soluble fluorescent carbon quantum dots and photocatalyst design. Angew Chem 122:4532. https://doi.org/10.1002/anie.20090615410.1002/anie.200906154 ↗
64. Huang H, Zhu J, Zhang W et al (2016) Controllable codoping of nitrogen and sulfur in graphene for highly efficient Li-oxygen batteries and direct methanol fuel cells. Chem Mater 28:1737. https://doi.org/10.1021/acs.chemmater.5b0465410.1021/acs.chemmater.5b04654 ↗
65. Tang K, Wang X, Li Q, Yan C (2018) High edge selectivity of in situ electrochemical Pt deposition on edge-rich layered WS2 nanosheets. Adv Mater 30:1704779. https://doi.org/10.1002/adma.20170477910.1002/adma.201704779 ↗
66. Zhang W, Yao Q, Wu X, Fu Y, Deng K, Wang X (2016) Intimately coupled hybrid of graphitic carbon nitride nanoflakelets with reduced graphene oxide for supporting Pd nanoparticles: a stable nanocatalyst with high catalytic activity towards formic acid and methanol electrooxidation. Electrochim Acta 200:131. https://doi.org/10.1016/j.electacta.2016.03.16910.1016/j.electacta.2016.03.169 ↗
67. Zhang W, Fu Y, Wang J, Wang X (2017) 3D Hierarchically porous graphitic carbon nitride modified graphene-Pt hybrid as efficient methanol oxidation catalysts. Adv Mater Interfaces 4:1601219. https://doi.org/10.1002/admi.20160121910.1002/admi.201601219 ↗
68. Greeley J, Mavrikakis M (2004) Competitive paths for methanol decomposition on Pt (111). J Am Chem Soc 126:3910. https://doi.org/10.1021/ja037700z10.1021/ja037700z ↗
69. Feng Q, Zhao S, He D et al (2018) Strain engineering to enhance the electrooxidation performance of atomic-layer Pt on intermetallic Pt3Ga. J Am Chem Soc 140:2773. https://doi.org/10.1021/jacs.7b1361210.1021/jacs.7b13612 ↗
70. Huang H, Yang S, Vajtai R, Wang X, Ajayan PM (2014) Pt-decorated 3D architectures built from graphene and graphitic carbon nitride nanosheets as efficient methanol oxidation catalysts. Adv Mater 26:5160. https://doi.org/10.1002/adma.20140187710.1002/adma.201401877 ↗
71. Zhang S, Wang H, Zhang N, Kong F, Liu H, Yin G (2012) Role of Pt-pyridinic nitrogen sites in methanol oxidation on Pt/polypyrrole-carbon black catalyst. J Power Sources 197:44. https://doi.org/10.1016/j.jpowsour.2011.09.03110.1016/j.jpowsour.2011.09.031 ↗
72. Wang C, Yue R, Wang H et al (2014) Dendritic Ag@ Pt core–shell catalyst modified with reduced graphene oxide and titanium dioxide: fabrication, characterization, and its photo-electrocatalytic performance. Int J Hydrogen Energy 39:5764. https://doi.org/10.1016/j.ijhydene.2014.01.19210.1016/j.ijhydene.2014.01.192 ↗
73. Zhang Z, Chen Y, Zhou L et al (2019) The simplest construction of single-site catalysts by the synergism of micropore trapping and nitrogen anchoring. Nat Commun 10:1. https://doi.org/10.1038/s41467-019-09596-x10.1038/s41467-019-09596-x ↗