Prof. Dr. Siow Woon Ng
Chair of Physical Chemistry II
Assistant professors
Address
Egerlandstraße 1-3 91058 ErlangenRoom: P 2.68 (Büro), Floor: 02
Contact
Publications
- Dierner, M., Peters, S., Wu, M., Rubach, C., Harsha, S., Sharma, R.K.,... Will, J. (2025). Role of polycrystalline F-SnO2 substrate topography in formation mechanism and morphology of Pt nanoparticles by solid-state-dewetting. Nanoscale, 17(23), 14338-14347. https://doi.org/10.1039/d5nr00729a
- Gubanov, K., Reva, Y., Bo, Y., Hampel, F., Späth, A., Beinik, I.,... Fink, R. (2025). Stimuli-Responsive Electronic Reconfiguration in Benzo(ghi)perylene-TCNQ Donor–Acceptor Crystalline Networks. Chemistry of Materials, 37, 6932-6942. https://doi.org/10.1021/acs.chemmater.5c01859
- Ghosh, K., Ng, S.W., Lazar, P., Padinjareveetil, A.K.K., Michalička, J., & Pumera, M. (2024). 2D Germanane-MXene Heterostructures for Cations Intercalation in Energy Storage Applications. Advanced Functional Materials, 34(7). https://doi.org/10.1002/adfm.202308793
- Shaker, M., Ng, S.W., Sadeghi Ghazvini, A.A., Javanmardi, S., Gaho, M.A., Jin, Z., & Ge, Q. (2024). Carbon/graphene quantum dots as electrolyte additives for batteries and supercapacitors: A review. Journal of Energy Storage, 85. https://doi.org/10.1016/j.est.2024.111040
- Ng, S.W., & Pumera, M. (2023). 2D Functionalized Germananes: Synthesis and Applications. Advanced Materials, 35(7). https://doi.org/10.1002/adma.202207196
- Ng, S.W., Sanna, M., Redondo, E., & Pumera, M. (2023). Engineering 3D-printed carbon structures with atomic layer deposition coatings as photoelectrocatalysts for water splitting. Journal of Materials Chemistry A, 12(1), 396-404. https://doi.org/10.1039/d3ta04460b
- Ghosh, K., Ng, S.W., Iffelsberger, C., & Pumera, M. (2022). 2D MoS2/carbon/polylactic acid filament for 3D printing: Photo and electrochemical energy conversion and storage. Applied Materials Today, 26. https://doi.org/10.1016/j.apmt.2021.101301
- Iffelsberger, C., Ng, S.W., & Pumera, M. (2022). Photoelectrolysis of TiO2 is highly localized and the selectivity is affected by the light. Chemical Engineering Journal, 446. https://doi.org/10.1016/j.cej.2022.136995
- Ng, S.W., Ghosh, K., Vyskocil, J., & Pumera, M. (2022). Two-dimensional vanadium sulfide flexible graphite/polymer films for near-infrared photoelectrocatalysis and electrochemical energy storage. Chemical Engineering Journal, 435. https://doi.org/10.1016/j.cej.2022.135131
- Sanna, M., Ng, S.W., Vaghasiya, J.V., & Pumera, M. (2022). Fluorinated MAX Phases for Photoelectrochemical Hydrogen Evolution. ACS Sustainable Chemistry & Engineering, 10(8), 2793-2801. https://doi.org/10.1021/acssuschemeng.1c08133
- Sopha, H., Ghigo, C., Ng, S.W., Alijani, M., Hromadko, L., Michalicka, J.,... Macak, J.M. (2022). TiO2 nanotube layers decorated by titania nanoparticles as anodes for Li-ion microbatteries. Materials Chemistry and Physics, 276. https://doi.org/10.1016/j.matchemphys.2021.125337
- Wang, L., Ng, S.W., Jyoti, ., & Pumera, M. (2022). Al2O3/Covalent Organic Framework on 3D-Printed Nanocarbon Electrodes for Enhanced Biomarker Detection. ACS Applied Nano Materials, 5(7), 9719-9727. https://doi.org/10.1021/acsanm.2c01937
- Alijani, M., Sopha, H., Ng, S.W., & Macak, J.M. (2021). High aspect ratio TiO2 nanotube layers obtained in a very short anodization time. Electrochimica Acta, 376. https://doi.org/10.1016/j.electacta.2021.138080
- Alijani, M., Sopha, H., Ng, S.W., Rodriguez-Pereira, J., & Macak, J.M. (2021). High-Aspect-Ratio TiO2 Nanotube Layers via Galvanostatic Anodization in an Electrolyte Containing Lactic Acid. Physica Status Solidi-Rapid Research Letters, 15(7). https://doi.org/10.1002/pssr.202100146
- Ng, S.W., Iffelsberger, C., Michalicka, J., & Pumera, M. (2021). Atomic Layer Deposition of Electrocatalytic Insulator Al2O3on Three-Dimensional Printed Nanocarbons. ACS nano, 15(1), 686-697. https://doi.org/10.1021/acsnano.0c06961
- Ng, S.W., Sturala, J., Vyskocil, J., Lazar, P., Martincova, J., Plutnar, J., & Pumera, M. (2021). Two-Dimensional Functionalized Germananes as Photoelectrocatalysts. ACS nano, 15(7), 11681-11693. https://doi.org/10.1021/acsnano.1c02327
- Ng, S.W., Zazpe, R., Rodriguez-Pereira, J., Michalicka, J., Macak, J.M., & Pumera, M. (2021). Atomic layer deposition of photoelectrocatalytic material on 3D-printed nanocarbon structures. Journal of Materials Chemistry A, 9(18), 11405-11414. https://doi.org/10.1039/d1ta01467f
- Novcic, K.A., Iffelsberger, C., Ng, S.W., & Pumera, M. (2021). Local electrochemical activity of transition metal dichalcogenides and their heterojunctions on 3D-printed nanocarbon surfaces. Nanoscale, 13(10), 5324-5332. https://doi.org/10.1039/d0nr06679f
- Sanna, M., Ng, S.W., & Pumera, M. (2021). Layered transition metal selenophosphites for visible light photoelectrochemical production of hydrogen. Electrochemistry Communications, 129. https://doi.org/10.1016/j.elecom.2021.107077
- Wang, L., Gao, W., Ng, S.W., & Pumera, M. (2021). Chiral Protein-Covalent Organic Framework 3D-Printed Structures as Chiral Biosensors. Analytical Chemistry, 93(12), 5277-5283. https://doi.org/10.1021/acs.analchem.1c00322
- Ghosh, K., Ng, S.W., Iffelsberger, C., & Pumera, M. (2020). Inherent Impurities in Graphene/Polylactic Acid Filament Strongly Influence on the Capacitive Performance of 3D-Printed Electrode. Chemistry - A European Journal, 26(67), 15746-15753. https://doi.org/10.1002/chem.202004250
- Ghosh, K., Ng, S.W., Iffelsberger, C., & Pumera, M. (2020). ReS2: A high-rate pseudocapacitive energy storage material. ACS Applied Energy Materials, 3(10), 10261-10269. https://doi.org/10.1021/acsaem.0c02187
- Iffelsberger, C., Ng, S.W., & Pumera, M. (2020). Catalyst coating of 3D printed structures via electrochemical deposition: Case of the transition metal chalcogenide MoSx for hydrogen evolution reaction. Applied Materials Today, 20. https://doi.org/10.1016/j.apmt.2020.100654
- Motola, M., Capek, J., Zazpe, R., Bacova, J., Hromadko, L., Bruckova, L.,... Macak, J.M. (2020). Thin TiO2Coatings by ALD Enhance the Cell Growth on TiO2Nanotubular and Flat Substrates. ACS Applied Bio Materials, 3(9), 6447-6456. https://doi.org/10.1021/acsabm.0c00871
- Ng, S.W., Iffelsberger, C., Sofer, Z., & Pumera, M. (2020). Tunable Room-Temperature Synthesis of ReS2 Bicatalyst on 3D- and 2D-Printed Electrodes for Photo- and Electrochemical Energy Applications. Advanced Functional Materials, 30(19). https://doi.org/10.1002/adfm.201910193
- Ng, S.W., Prasek, J., Zazpe, R., Pytlicek, Z., Spotz, Z., Pereira, J.R.,... Macak, J.M. (2020). Atomic Layer Deposition of SnO2-Coated Anodic One-Dimensional TiO2Nanotube Layers for Low Concentration NO2Sensing. ACS Applied Materials and Interfaces, 12(29), 33386-33396. https://doi.org/10.1021/acsami.0c07791
- Redondo, E., Ng, S.W., Munoz, J., & Pumera, M. (2020). Tailoring capacitance of 3D-printed graphene electrodes by carbonisation temperature. Nanoscale, 12(38), 19673-19680. https://doi.org/10.1039/d0nr04864j
- Tesfaye, A.T., Sopha, H., Ayobi, A., Zazpe, R., Rodriguez-Pereira, J., Michalicka, J.,... Djenizian, T. (2020). TiO2 nanotube layers decorated with Al2O3/MoS2/Al2O3 as anode for li-ion microbatteries with enhanced cycling stability. Nanomaterials, 10(5). https://doi.org/10.3390/nano10050953
- Zazpe, R., Charvot, J., Krumpolec, R., Hromadko, L., Pavlinak, D., Dvorak, F.,... Macak, J.M. (2020). Atomic Layer Deposition of MoSe2 Using New Selenium Precursors. FlatChem, 21. https://doi.org/10.1016/j.flatc.2020.100166