Shien Ping FENG

2025

Boosted thermopower in aqueous thermocells through additives-induced ionic regulation for low-grade heat harvesting

Mu, Y., Li, K., Mu, K., Peng, Y.-K. & Feng, S. P., 12 Jun 2025, In: Energy Materials. 5, 500119.

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

Open Access

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1 Downloads (CityUHK Scholars)

Dynamic Reconstruction of Fluid Interface Manipulated by Fluid Balancing Agent for Scalable Efficient Perovskite Solar Cells

Sun, K., Wang, Z., Li, N., Liu, L., Xiong, W., Xu, Z., Geng, Z., Guo, X., Jiang, Y., Feng, S.-P., Gao, X., Chen, Y., Liu, J. & Gao, J., 5 Mar 2025, In: Advanced Materials. 37, 9, 2419419.

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

4 Citations (Scopus)

Dynamic thiocarbamate bond-based passivators of perovskite

FENG, S. P. (Inventor) & WANG, W. T. (Inventor), 20 Feb 2025, (Accepted/In press/Filed) Priority No. 19/058,017

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

Polyamic Acid With Sacrificial Carboxylic Acid Groups As Passivators And Additives For Perovskites

FENG, S. P. (Inventor) & WANG, W. T. (Inventor), 4 Mar 2025, (Accepted/In press/Filed) Priority No. 19/069,253

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

Ultra-Tough Copper–Copper Bonding by Nano-Oxide-Dispersed Copper Nanomembranes

Teng, Y., Zhu, W., Wang, Q., Zhang, Z., Wang, H., Guo, B., Yang, Z., Gong, H., He, C., Qu, B., Feng, S.-P. & Yang, Y., 14 Feb 2025, (Online published) In: Advanced Science. 2408302.

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

Open Access

2024

A Self-Assembled 3D/0D Quasi-Core–Shell Structure as Internal Encapsulation Layer for Stable and Efficient FAPbI₃ Perovskite Solar Cells and Modules

Wang, Y., Yang, C., Wang, Z., Li, G., Yang, Z., Wen, X., Hu, X., Jiang, Y., Feng, S.-P., Chen, Y., Zhou, G., Liu, J.-M. & Gao, J., 4 Apr 2024, In: Small. 20, 14, 2306954.

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

9 Citations (Scopus)

Defect-Induced Dipole Moment Change of Passivators for Improving the Performance of Perovskite Photovoltaics

Wang, W.-T., Chiang, C.-H., Zhang, Q., Mu, Y., Wu, C.-G. & Feng, S.-P., 14 Jun 2024, In: ACS Energy Letters. 9, 6, p. 2982–2989

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

Open Access

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10 Citations (Scopus)

49 Downloads (CityUHK Scholars)

Energy harvesting from acid mine drainage using a highly proton/ion-selective thin polyamide film

Zhou, S., Mei, Y., Yang, W., Jiang, C., Guo, H., Feng, S.-P. & Tang, C. Y., 15 May 2024, In: Water Research. 255, 121530.

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

4 Citations (Scopus)

Ic Package With Nanotwinning-Assisted Structurally Stable Copper Structure

FENG, S. P. (Inventor), CHUNG, C. C. (Inventor), CHERNG, S. J. (Inventor) & MU, K. (Inventor), 7 Feb 2024, (Accepted/In press/Filed) Priority No. 18/435,979

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

Ic Package With Nanotwinning-Assisted Structurally Stable Copper Structure

FENG, S. P. (Inventor), CHUNG, C. C. (Inventor), CHERNG, S. J. (Inventor) & MU, K. (Inventor), 17 Dec 2024, (Accepted/In press/Filed) Priority No. 42024100959.6

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

Inhibiting Leidenfrost phenomenon with granulated polymer film

Pang, C., Wu, X., Li, W., Wang, L. & Feng, S.-P., Aug 2024, In: Materials Today Physics. 46, 101497.

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

Modulation of Radical Intermediates in Rechargeable Organic Batteries

Gu, S., Chen, J., Hussain, I., Wang, Z., Chen, X., Ahmad, M., Feng, S.-P., Lu, Z. & Zhang, K., 25 Apr 2024, In: Advanced Materials. 36, 17, 2306491.

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

15 Citations (Scopus)

Nanocrystalline copper for direct copper-to-copper bonding with improved cross-interface formation at low thermal budget

He, C., Zhou, J., Zhou, R., Chen, C., Jing, S., Mu, K., Huang, Y.-T., Chung, C.-C., Cherng, S.-J., Lu, Y., Tu, K.-N. & Feng, S.-P., 2024, In: Nature Communications. 12, 7095.

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

Open Access

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8 Citations (Scopus)

47 Downloads (CityUHK Scholars)

Roll-to-roll fabrication of lithium metal anodes with hierarchical lithiophilic structures and controlled deposition for enhanced stability

Peng, G., Wang, G., Akbar, A. R., Zheng, D., Wang, W., Huang, L., Chen, C., Luo, G., Feng, S.-P. & Liu, F., 25 Feb 2024, In: Energy Storage Materials. 66, 103205.

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

7 Citations (Scopus)

Substrate Modifications for Stability Improvements of Flexible Perovskite Solar Cells

Lin, J., He, Y., Mo, H., Khaleed, A., Ren, Z., Li, Y., Cao, Y., Tang, J., Wang, W.-T., Feng, S.-P., Sun, Z., Li, W.-D., Zhu, T., Li, G., Ng, A. M. C. & Djurišić, A. B., May 2024, In: Energy Technology. 12, 5, 2300958.

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

Open Access

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8 Citations (Scopus)

42 Downloads (CityUHK Scholars)

Tin Oxide/Amphiphilic Polymer Double-Layered Hole Transporter for High-Efficiency Tin Perovskite Solar Modules

Chiang, C.-H., Chen, H.-T., Chen, W.-Y., Wang, W.-T., Feng, S.-P. & Wu, C.-G., 9 Aug 2024, In: Advanced Energy Materials. 14, 30, 2400346.

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

1 Citation (Scopus)

Water- and heat-activated dynamic passivation for perovskite photovoltaics

Wang, W.-T. (Co-first Author), Holzhey, P. (Co-first Author), Zhou, N. (Co-first Author), Zhang, Q. (Co-first Author), Zhou, S., Duijnstee, E. A., Rietwyk, K. J., Lin, J.-Y., Mu, Y., Zhang, Y., Bach, U., Wu, C.-G., Yip, H., Snaith, H. J. & Feng, S.-P., 8 Aug 2024, In: Nature. 632, 8024, p. 294-300

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

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34 Citations (Scopus)

52 Downloads (CityUHK Scholars)

具有納米孿晶輔助的結構上穩定的銅結構的IC封裝

FENG, S. P. (Inventor), CHUNG, C. C. (Inventor), CHERNG, S. J. (Inventor) & MU, K. (Inventor), 8 Mar 2024, (Accepted/In press/Filed) Priority No. 202410268854.1

Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

2023

3D Printing of Arbitrary Perovskite Nanowire Heterostructures

Chen, M. (Co-first Author), Zhou, Z. (Co-first Author), Hu, S., Huang, N., Lee, H., Liu, Y., Yang, J., Huan, X., Xu, Z., Cao, S., Cheng, X., Wang, T., Yu, S. F., Chan, B. P., Tang, J., Feng, S.-P. & Kim, J. T., 11 Apr 2023, In: Advanced Functional Materials. 33, 15, 2212146.

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

Open Access

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20 Citations (Scopus)

40 Downloads (CityUHK Scholars)

A Gradient Lithiophilic Structure for Stable Lithium Metal Anodes with Ultrahigh Rate and Ultradeep Capacity

Peng, G., Zheng, Q., Luo, G., Zheng, D., Feng, S.-P., Khan, U., Akbar, A. R., Luo, H. & Liu, F., 22 Nov 2023, In: Small. 19, 47, 2303787.

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

24 Citations (Scopus)

Cinnamate-Functionalized Cellulose Nanocrystals as Interfacial Layers for Efficient and Stable Perovskite Solar Cells

Liu, J., Liu, N., Li, G., Wang, Y., Wang, Z., Zhang, Z., Xu, D., Jiang, Y., Gao, X., Lu, X., Feng, S.-P., Zhou, G., Liu, J.-M. & Gao, J., 11 Jan 2023, In: ACS Applied Materials & Interfaces. 15, 1, p. 1348-1357

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

14 Citations (Scopus)

Co-Solvent Engineering Contributing to Achieve High-Performance Perovskite Solar Cells and Modules Based on Anti-Solvent Free Technology

Li, G., Wang, Z., Wang, Y., Yang, Z., Dong, P., Feng, Y., Jiang, Y., Feng, S.-P., Zhou, G., Liu, J.-M. & Gao, J., 29 Mar 2023, (Online published) In: Small. 2301323.

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

27 Citations (Scopus)

Design of sculptured SnS/g-C₃N₄ photocatalytic nanostructure for highly efficient and selective CO₂ conversion to methane

Omr, H. A. E., Putikam, R., Hussien, M. K., Sabbah, A., Lin, T.-Y., Chen, K.-H., Wu, H.-L., Feng, S.-P., Lin, M.-C. & Lee, H., 5 May 2023, In: Applied Catalysis B: Environmental. 324, 122231.

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

40 Citations (Scopus)

High Thermopower of Agarose-Based Ionic Thermoelectric Gel Through Micellization Effect Decoupling the Cation/Anion Thermodiffusion

Li, Q., Yu, D., Wang, S., Zhang, X., Li, Y., Feng, S.-P. & Liu, W., 1 Dec 2023, In: Advanced Functional Materials. 33, 49, 2305835.

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

28 Citations (Scopus)

Nanotwinning-assisted structurally stable copper for fine-pitch redistribution layer in 2.5D/3D IC packaging

Chen, C., Cherng, S.-J., He, C., Chung, C.-C., Wang, S., Huang, Y.-T. & Feng, S. P., Nov 2023, In: Journal of Materials Research and Technology. 27, p. 4883-4890

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

Open Access

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5 Citations (Scopus)

116 Downloads (CityUHK Scholars)

Polymeric carbon nitride loaded with atomic Cu sites for improved CO₂ photocatalytic conversion performance

Wang, Z., Zhang, M., Hu, J., Li, Z., Zhang, W., Zhang, J., Wang, Z., Guo, X., Yan, C., Yuan, H., Li, M., Li, Y., Sun, X., Xu, Z., Feng, S.-P. & Lu, Z., 1 Sept 2023, In: Journal of Power Sources. 577, 233188.

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

5 Citations (Scopus)

Portable green energy out of the blue: hydrogel-based energy conversion devices

Liu, C. (Co-first Author), Wang, S. (Co-first Author), Feng, S.-P. & Fang, N. X., Mar 2023, In: Soft Science. 3, 1, 10.

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

Open Access

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15 Citations (Scopus)

92 Downloads (CityUHK Scholars)

Roadmap on commercialization of metal halide perovskite photovoltaics

Feng, S.-P., Cheng, Y., Yip, H.-L., Zhong, Y., Fong, P. W. K., Li, G., Ng, A., Chen, C., Castriotta, L. A., Matteocci, F., Vesce, L., Saranin, D., Carlo, A. D., Wang, P., Wei Ho, J., Hou, Y., Lin, F., Aberle, A. G., Song, Z. & Yan, Y. & 31 others, Chen, X., Yang, Y., Syed, A. A., Ahmad, I., Leung, T., Wang, Y., Lin, J., Ng, A. M. C., Li, Y., Ebadi, F., Tress, W., Richardson, G., Ge, C., Hu, H., Karimipour, M., Baumann, F., Tabah, K., Pereyra, C., Raga, S. R., Xie, H., Lira-Cantu, M., Khenkin, M. V., Visoly-Fisher, I., Katz, E. A., Vaynzof, Y., Vidal, R., Yu, G., Lin, H., Weng, S., Wang, S. & Djurišic, A. B., Jul 2023, In: Journal of Physics: Materials. 6, 3, 032501.

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

Open Access

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47 Citations (Scopus)

49 Downloads (CityUHK Scholars)

Synergistic role of Cu-C and Cu-N dual bonding of nanostructured g-C₃N₄/Cu₂SnS₃ photocatalysts for efficient CO₂ conversion to CO

Omr, H. A. E., Putikam, R., Feng, S.-P., Lin, M.-C. & Lee, H., 15 Dec 2023, In: Applied Catalysis B: Environmental. 339, 123103.

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

39 Citations (Scopus)

Ultrasensitive Flexible Thermal Sensor Arrays based on High-Thermopower Ionic Thermoelectric Hydrogel

Han, Y., Wei, H., Du, Y., Li, Z., Feng, S.-P., Huang, B. & Xu, D., 5 Sept 2023, In: Advanced Science. 10, 25, 2302685.

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

Open Access

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46 Citations (Scopus)

19 Downloads (CityUHK Scholars)

2022

Additive Engineering in Antisolvent for Widening the Processing Window and Promoting Perovskite Seed Formation in Perovskite Solar Cells

Chen, C., Zhou, Z., Jiang, Y., Feng, Y., Fang, Y., Liu, J., Chen, M., Liu, J., Gao, J. & Feng, S.-P., 20 Apr 2022, In: ACS Applied Materials and Interfaces. 14, 15, p. 17348-17357

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

18 Citations (Scopus)

Direct Thermal Charging Cell Using Nickel Hexacyanoferrate (ΙΙ) Anode for Green Recycling of Low-Grade Heat

Mu, K., Mu, Y., Wang, X., Wu, X., Pang, C., Huang, Y.-T. & Feng, S.-P., 11 Mar 2022, In: ACS Energy Letters. 7, 3, p. 1146-1153

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

19 Citations (Scopus)

Engineered networking in a family of solvent-free single-ion conducting borate network polymer electrolytes for Li-metal battery applications

Gao, J., Zhou, J., Wang, C., Ma, X., Jiang, K., Kim, E., Li, C., Liu, H., Xu, L., Shum, H. C., Feng, S.-P. & Shin, D.-M., 15 Dec 2022, In: Chemical Engineering Journal. 450, A, 138407.

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

10 Citations (Scopus)

Hofmeister Effect and Electrostatic Interaction Enhanced Ionic Conductive Organohydrogels for Electronic Applications

Wu, Y., Mu, Y., Luo, Y., Menon, C., Zhou, Z., Chu, P. K. & Feng, S.-P., 11 Apr 2022, In: Advanced Functional Materials. 32, 15, 2110859.

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

105 Citations (Scopus)

Hydrogels as Soft Ionic Conductors in Flexible and Wearable Triboelectric Nanogenerators

Wu, Y., Luo, Y., Cuthbert, T. J., Shokurov, A. V., Chu, P. K., Feng, S.-P. & Menon, C., 14 Apr 2022, In: Advanced Science. 9, 11, 2106008.

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

Open Access

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116 Citations (Scopus)

50 Downloads (CityUHK Scholars)

Hydrovoltaic energy harvesting from moisture flow using an ionic polymer-hydrogel-carbon composite

Liu, C., Wang, S., Wang, X., Mao, J., Chen, Y., Fang, N. X. & Feng, S.-P., 1 Jun 2022, In: Energy & Environmental Science. 15, 6, p. 2489-2498

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

74 Citations (Scopus)

Improvement in the Performance of Inverted 3D/2D Perovskite Solar Cells by Ambient Exposure

Wang, Y., Lin, J., He, Y., Zhang, Y., Liang, Q., Liu, F., Zhou, Z., Chan, C. C. S., Li, G., Feng, S.-P., Ng, A. M. C., Wong, K. S., Popović, J. & Djurišić, A. B., Jul 2022, In: Solar RRL. 6, 7, 2200224.

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

12 Citations (Scopus)

Ion regulation in double-network hydrogel module with ultrahigh thermopower for low-grade heat harvesting

Liu, C., Li, Q., Wang, S., Liu, W., Fang, N. X. & Feng, S.-P., Feb 2022, In: Nano Energy. 92, 106738.

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

56 Citations (Scopus)

Liquid-based electrochemical systems for the conversion of heat to electricity

Feng, S.-P., Ni, M., Cheng, C. & Wang, S., 2022, Low-Grade Thermal Energy Harvesting: Advances in Materials, Devices, and Emerging Applications. Wang, S. (ed.). 1 ed. Elsevier, p. 109-140 (Woodhead Publishing Series in Electronic and Optical Materials).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

MoS₂-catalyzed selective electrocatalytic hydrogenation of aromatic aldehydes in an aqueous environment

Huang, S., Jin, Y., Zhang, M., Yan, K., Feng, S.-P. & Lam, J.C.-H., 21 Oct 2022, In: Green Chemistry. 24, 20, p. 7974-7987

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

28 Citations (Scopus)

Numerical study of electrochemical thermocells for harvesting low-grade waste heat

Cheng, C., Feng, S.-P. & Ni, M., 2022, In: HKIE Transactions Hong Kong Institution of Engineers. 29, 4, p. 244-255

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

Open Access

1 Citation (Scopus)

On-Demand, Direct Printing of Nanodiamonds at the Quantum Level

Xu, Z., Wang, L., Huan, X., Lee, H., Yang, J., Zhou, Z., Chen, M., Hu, S., Liu, Y., Feng, S.-P., Zhang, T., Xu, F., Chu, Z. & Kim, J. T., 14 Feb 2022, In: Advanced Science. 9, 5, 2103598.

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

Open Access

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9 Citations (Scopus)

49 Downloads (CityUHK Scholars)

pH-sensitive thermally regenerative cell (pH-TRC) with circulating hydrogen for long discharging time and high-power output

Cheng, C., Wang, S., Wu, Y., Liu, T., Feng, S.-P. & Ni, M., 1 Dec 2022, In: Chemical Engineering Journal. 449, 137772.

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

3 Citations (Scopus)

Plasma modified and tailored defective electrocatalysts for water electrolysis and hydrogen fuel cells

Luo, Y., Wu, Y., Huang, C., Menon, C., Feng, S.-P. & Chu, P. K., Jul 2022, In: EcoMat. 4, 4, e12197.

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

Open Access

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37 Citations (Scopus)

47 Downloads (CityUHK Scholars)

Rational Design of Porous Nanowall Arrays of Ultrafine Co₄N Nanoparticles Confined in a La₂O₂CN₂Matrix on Carbon Cloth for a High-Performing Supercapacitor Electrode

Cao, B., Liu, B., Xi, Z., Cheng, Y., Xu, X., Jing, P., Cheng, R., Feng, S.-P. & Zhang, J., 26 Oct 2022, In: ACS Applied Materials and Interfaces. 14, 42, p. 47517-47528

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

12 Citations (Scopus)

Study on the halide effect of MA₄PbX₆·2H₂O hybrid perovskites – From thermochromic properties to practical deployment for smart windows

Du, Y. (Co-first Author), Liu, S. (Co-first Author), Zhou, Z., Lee, H. H., Ho, T. C., Feng, S.-P. & Tso, C. Y., Mar 2022, In: Materials Today Physics. 23, 100624.

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

Open Access

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39 Citations (Scopus)

32 Downloads (CityUHK Scholars)

Thermal instability of nanocrystalline Cu enables Cu-Cu direct bonding in interconnects at low temperature

Wang, Y., Huang, Y.-T., Liu, Y. X., Feng, S.-P. & Huang, M. X., Nov 2022, In: Scripta Materialia. 220, 114900.

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

24 Citations (Scopus)

The strategies for widening processing windows for perovskite solar cells: a mini review on the role of solvent/antisolvent

Chen, C., Gao, J. & Feng, S.-P., 19 May 2022, (Online published) In: International Materials Reviews.

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

9 Citations (Scopus)

Ultrafine VN nanodots induced generation of abundant cobalt single-atom active sites on nitrogen-doped carbon nanotube for efficient hydrogen evolution

Cheng, Y., Gong, J., Cao, B., Xu, X., Jing, P., Feng, S.-P., Cheng, R., Liu, B., Gao, R. & Zhang, J., May 2022, In: Journal of Energy Chemistry. 68, p. 646-657

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

20 Citations (Scopus)

Unveiling the Growth of Polyamide Nanofilms at Water/Organic Free Interfaces: Toward Enhanced Water/Salt Selectivity

Zhou, S., Long, L., Yang, Z., So, S. L., Gan, B., Guo, H., Feng, S.-P. & Tang, C. Y., 19 Jul 2022, In: Environmental Science & Technology. 56, 14, p. 10279-10288

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

53 Citations (Scopus)

Prof. Shien Ping FENG, 馮憲平

Research output

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