The Rational Design of Artificial Nanozymes for Urease Mimicking: the Stoichiometric Release of NH3 from Urea Hydrolysis at Ambient and Elevated Temperature

2025

One-Pot and Gram-Scale Synthesis of Fe-Based Nanozymes with Tunable O₂ Activation Pathway and Specificity Between Associated Enzymatic Reactions

Qiu, Y., Cheng, T., Yuan, B., Yip, T. Y., Zhao, C., Lee, J.-H., Chou, S.-W., Chen, J. L., Zhao, Y. & Peng, Y.-K., 5 Feb 2025, In: Small. 21, 5, 2408609.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

One-step mass-production of CeO₂ nanoparticles embedded in free-standing porous carbon as haloperoxidase mimetic coating to combat biofouling on steel surface

Zhao, C., Wu, X., Cheng, T., Yip, T. Y., Yuan, B., Dai, W., Zhang, S., Qiu, Y., Chen, J. L., Chou, S.-W. & Peng, Y.-K., Jan 2025, In: Applied Surface Science Advances. 25, 100670.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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1 Citation (Scopus)

12 Downloads (CityUHK Scholars)

2024

Facile Gram-Scale Synthesis of Size-Tunable MgO Nanosheets Enclosed by (111) Surface with Remarkable Stability and Uniform Host Sites for Atom Dispersion

Zhang, S., Zhao, C., Reyes, Y. I. A., Xiong, P., Chen, T., Cheng, T., Yi, X., Chou, S.-W., Chien, C.-Y., Yang, Y.-Y., Chen, J. L., Lo, T. W. B., Li, M.M.-J., Chen, H.-Y. T., Zheng, A. & Peng, Y.-K., 14 May 2024, In: Chemistry of Materials. 36, 9, p. 4204-4214

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

5 Citations (Scopus)

Manipulating the H₂O₂ Reactivity on Pristine Anatase TiO₂ with Various Surface Features and Implications in Oxidation Reactions

Sun, G., Wang, Q., Liao, Y.-S., Cui, Y., Tian, L., Chou, J.-P., Zhao, Y. & Peng, Y.-K., 21 Nov 2024, In: Journal of Physical Chemistry Letters. 15, 46, p. 11620-11628

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Room Temperature Amide Hydrolysis Enabled by TiO₂ (001) Surface

Wang, Q., Sun, G., Xiao, Z. & Peng, Y.-K., 8 Mar 2024, In: ChemCatChem. 16, 5, e202301585.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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2 Citations (Scopus)

18 Downloads (CityUHK Scholars)

Spatially Decoupled H₂O₂ Activation Pathways and Multi-Enzyme Activities in Rod-Shaped CeO₂ with Implications for Facet Distribution

Cheng, T., Wu, X., Qiu, Y., Yuan, B., Zhao, C., Chen, J. L. & Peng, Y.-K., 22 Aug 2024, In: Small. 20, 34, 2401032.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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11 Citations (Scopus)

35 Downloads (CityUHK Scholars)

Unveiling the Pivotal Role of Ce Coordination Structures and Their Surface Arrangements in Governing 2-Cyanopyridine Hydrolysis for Direct Dimethyl Carbonate Synthesis from CO₂ and Methanol

Tian, L., Liao, Y.-S., Xiao, Z., Sun, G., Chou, J.-P., Wong, C.-Y., Ho, J. C., Zhao, Y., Chou, P.-T. & Peng, Y.-K., 15 Nov 2024, In: ACS Catalysis. 14, 22, p. 16861-16871

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2 Citations (Scopus)

2023

Facet-dependent Peroxo Species Regulate Product Distribution and H₂O₂ Utilization in CeO₂-catalyzed Aniline Oxidation

Tian, L., Liao, Y.-S., Chou, J.-P., Tan, Z., Chen, J. L., Lee, J.-H., Lo, T. W. B. & Peng, Y.-K., 14 Jul 2023, In: Journal of Materials Chemistry A. 11, 26, p. 14034-14042

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

11 Citations (Scopus)

Regulating the H₂O₂ Activation Pathway on a Well-Defined CeO₂ Nanozyme Allows the Entire Steering of Its Specificity between Associated Enzymatic Reactions

Yuan, B., Tan, Z., Guo, Q., Shen, X., Zhao, C., Chen, J. L. & Peng, Y.-K., 12 Sept 2023, In: ACS Nano. 17, 17, p. 17383–17393

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

69 Citations (Scopus)

Single-layer HNb₃O₈ with strong and nearby Lewis and Brønsted acid sites boosts amide bond hydrolysis for urease mimicking

Sun, G., Yuan, B., Wu, X., Lau, S. Y., Tian, L., Lee, J.-H., Nakagawa, K. & Peng, Y.-K., 14 Jun 2023, In: Nanoscale. 15, 22, p. 9752-9758

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

1 Citation (Scopus)

2022

An Atomic Insight into the Confusion on the Activity of Fe₃O₄Nanoparticles as Peroxidase Mimetics and Their Comparison with Horseradish Peroxidase

Qiu, Y., Yuan, B., Mi, H., Lee, J.-H., Chou, S.-W. & Peng, Y.-K., 29 Sept 2022, In: Journal of Physical Chemistry Letters. 13, 38, p. 8872-8878

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

26 Citations (Scopus)

Bulk-to-nano regulation of layered metal oxide gears H₂O₂ activation pathway for its stoichiometric utilization in selective oxidation reaction

Sun, G., Li, M.M.-J., Nakagawa, K., Li, G., Wu, T.-S. & Peng, Y.-K., 15 Sept 2022, In: Applied Catalysis B: Environmental. 313, 121461.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

25 Citations (Scopus)

Cluster Nanozymes with Optimized Reactivity and Utilization of Active Sites for Effective Peroxidase (and Oxidase) Mimicking

Zhang, J., Wu, T.-S., Thang, H. V., Tseng, K.-Y., Hao, X., Xu, B., Chen, H.-Y. T. & Peng, Y.-K., 3 Feb 2022, In: Small. 18, 5, 2104844.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

29 Citations (Scopus)

Disclosing the Origin of Transition Metal Oxides as Peroxidase (and Catalase) Mimetics

Yuan, B., Chou, H.-L. & Peng, Y.-K., 25 May 2022, In: ACS Applied Materials and Interfaces. 14, 20, p. 22728–22736

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

75 Citations (Scopus)

Probe-assisted NMR: Recent progress on the surface study of crystalline metal oxides with various terminated facets

Peng, Y.-K. & Tsang, S.-C. E., Feb 2022, In: Magnetic Resonance Letters. 2, 1, p. 9-16 8 p.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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30 Citations (Scopus)

52 Downloads (CityUHK Scholars)

The Rational Design of Artificial Nanozymes for Urease Mimicking: the Stoichiometric Release of NH3 from Urea Hydrolysis at Ambient and Elevated Temperature

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