The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Scalable neutral H2O2 electrosynthesis by platinum diphosphide nanocrystals by regulating oxygen reduction reaction pathways
Open accessAbstract
Despite progress in small scale electrocatalytic production of hydrogen peroxide (H 2 O 2) using a rotating ring-disk electrode, further work is needed to develop a non-toxic, selective, and stable O 2-to-H 2 O 2 electrocatalyst for realizing continuous on-site production of neutral hydrogen peroxide. We report ultrasmall and monodisperse colloidal PtP 2 nanocrystals that achieve H 2 O 2 production at near zero-overpotential with near unity H 2 O 2 selectivity at 0.27 V vs. RHE. Density functional theory calculations indicate that P promotes hydrogenation of OOH* to H 2 O 2 by weakening the Pt-OOH* bond and suppressing the dissociative OOH* to O* pathway. Atomic layer deposition of Al 2 O 3 prevents NC aggregation and enables application in a polymer electrolyte membrane fuel cell (PEMFC) with a maximum r(H 2 O 2) of 2.26 mmol h−1 cm−2 and a current efficiency of 78.8% even at a high current density of 150 mA cm−2. Catalyst stability enables an accumulated neutral H 2 O 2 concentration in 600 mL of 3.0 wt% (pH = 6.6).
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Cites
Alloys of platinum and early transition metals as oxygen reduction electrocatalysts
Greeley, J., Stephens, I. E. L., Bondarenko, A. S., Johansson, T. P., Hansen, H. A., Jaramillo, T. F., Rossmeisl, J., Chorkendorff, I., & Nørskov, J. K. (2009) · Nature Chemistry · doi:10.1038/nchem.367 · Cited by 3,203
Shao, M., Peles, A., & Shoemaker, K. (2011) · Nano Letters · doi:10.1021/nl2017459 · Cited by 878
Degradation of Carbon-Supported Pt Bimetallic Nanoparticles by Surface Segregation
Mayrhofer, K. J. J., Hartl, K., Juhart, V., & Arenz, M. (2009) · Journal of the American Chemical Society · doi:10.1021/ja9074216 · Cited by 202
Cited by
Zhang, X., Ma, P., Wang, C., Gan, L., Chen, X., Zhang, P., Wang, Y., Li, H., Wang, L., Zhou, X., et al. (2022) · Energy & Environmental Science · doi:10.1039/d1ee02369a · Cited by 909
Self-citationGlucose-oxidase like catalytic mechanism of noble metal nanozymes
Chen, J., Ma, Q., Li, M., Chao, D., Huang, L., Wu, W., Fang, Y., & Dong, S. (2021) · Nature Communications · doi:10.1038/s41467-021-23737-1 · Cited by 507
Dual donor-acceptor covalent organic frameworks for hydrogen peroxide photosynthesis
Qin, C., Wu, X., Tang, L., Chen, X., Li, M., Mou, Y., Su, B., Wang, S., Feng, C., Liu, J., et al. (2023) · Nature Communications · doi:10.1038/s41467-023-40991-7 · Cited by 472
Cation‐Vacancy‐Enriched Nickel Phosphide for Efficient Electrosynthesis of Hydrogen Peroxides
Zhou, Z., Kong, Y., Tan, H., Huang, Q., Wang, C., Pei, Z., Wang, H., Liu, Y., Wang, Y., Li, S., et al. (2022) · Advanced Materials · doi:10.1002/adma.202106541 · Cited by 325
Electrochemical oxygen reduction to hydrogen peroxide at practical rates in strong acidic media
Zhang, X., Zhao, X., Zhu, P., Adler, Z., Wu, Z.-Y., Liu, Y., & Wang, H. (2022) · Nature Communications · doi:10.1038/s41467-022-30337-0 · Cited by 316
Metadata
- Authors
- Li, H., Wen, P., Itanze, D. S., Hood, Z. D., Adhikari, S., Lu, C., Ma, X., Dun, C., Jiang, L., Carroll, D. L., Qiu, Y., & Geyer, S. M.
- Venue
- Nature Communications
- Published
- 2020-08-06
- Volume
- 11
- Issue
- 1
- Pages
- 3928-3928
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W3047275156
- Cited by
- 238
- References
- 3
- FWCI
- 4.91
- Type
- journal article
- Language
- en
- Open access
- gold
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- Li, H., Wen, P., Itanze, D. S., Hood, Z. D., Adhikari, S., Lu, C., Ma, X., Dun, C., Jiang, L., Carroll, D. L., Qiu, Y., & Geyer, S. M. (2020). Scalable neutral H2O2 electrosynthesis by platinum diphosphide nanocrystals by regulating oxygen reduction reaction pathways. Nature Communications. https://doi.org/10.1038/s41467-020-17584-9
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