Steven Dunn

2025

Flow synthesis and multidimensional parameter screening enables exploration and optimization of copper oxide nanoparticle synthesis

Munyebvu, N., Akhmetbayeva, Z., Dunn, S. & Howes, P. D., Jan 2025, In: Nanoscale Advances. 7, 2, p. 495-505 11 p.

Research output: Contribution to journal › Article › peer-review

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1 Citation (Scopus)

2 Downloads (Pure)

2024

Controlling the optoelectronic properties of nitrogen-doped carbon quantum dots using biomass-derived precursors in a continuous flow system

Nguyen, K. G., Huš, M., Baragau, I.-A., Puccinelli, E. G., Bowen, J., Heil, T., Nicolaev, A., Andrews, D., Sajjad, T., Dunn, S. & Kellici, S., 12 Sept 2024, In: Carbon. 230, 119623, 16 p., 119623.

Research output: Contribution to journal › Article › peer-review

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2 Citations (Scopus)

3 Downloads (Pure)

Enhanced Piezocatalytic Water Splitting by Platinum-Decorated Barium Titanate

Subramaniam, G. P. G., Billing, M., Nguyen, H. D. P., Nguyen, N. P., Le, B. N. T., Park, S., Sathasivam, S., Pham, T. P. T. & Dunn, S., 17 Sept 2024, In: Advanced Sustainable Systems. 8, 12, 2400265.

Research output: Contribution to journal › Article › peer-review

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3 Citations (Scopus)

3 Downloads (Pure)

Molecularly rigid porous polyamine host enhances barium titanate catalysed H2O2 generation

Karunakaran, A., Bowen, C. R., Dunn, S., Pham, T.-P. T., Folli, A., Fletcher, P. J., Carta, M., McKeown, N. B. & Marken, F., 2 Sept 2024, In: New Journal of Chemistry. 48, 37, p. 16261-16268 8 p.

Research output: Contribution to journal › Article › peer-review

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Understanding the Effect of Saturated Gases on Catalytic Performance of Graphitic Carbon Nitride (g-C₃N₄) for H₂O₂ Generation and Dye Degradation in the Presence of Ultrasound

Karunakaran, A., Nguyen, H. D. P., Bowen, C. R., Marken, F., Narayan, B., Dunn, S., Zhang, Y., Jia, M., Zhao, Y., Nguyen, N. P., Le, B. N. T. & Pham, T. P. T., 2 Apr 2024, In: Advanced Engineering Materials. 26, 10, 2301958.

Research output: Contribution to journal › Article › peer-review

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6 Citations (Scopus)

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2023

3D printed SrNbO2N photocatalyst for degradation of organic pollutants in water

Iborra-Torres, A., Huš, M., Nguyen, K., Vamvakeros, A., Sajjad, M. T., Dunn, S., Mertens, M., Jacques, S., Beale, A. M., Likozar, B., Hyett, G., Kellici, S. & Middelkoop, V., 13 Mar 2023, In: Materials Advances. 4, 16, p. 3461-3472 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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12 Citations (Scopus)

4 Downloads (Pure)

Fundamentals, advances and perspectives of piezocatalysis: A marriage of solid-state physics and catalytic chemistry

Dunn, S., 16 Jul 2023, In: Progress in Materials Science. 138, p. 101161 101161.

Research output: Contribution to journal › Review article › peer-review

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71 Citations (Scopus)

19 Downloads (Pure)

High Thermoelectric Performance Related to PVDF Ferroelectric Domains in P‐Type Flexible PVDF‐Bi0.5Sb1.5Te3 Composite Film

Jiang, Q., Pan, D., Wang, Y., Liu, Y., Luo, Y., Yang, J., Li, B., Dunn, S. & Yan, H., 7 Dec 2023, In: Small. 20, 19, 2306786.

Research output: Contribution to journal › Article › peer-review

Open Access

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6 Citations (Scopus)

Impact of stirring regime on piezocatalytic dye degradation using BaTiO3 nanoparticles

Ganapathi subramaniam, G. P., Prasanna, G. & Dunn, S., 18 Aug 2023, In: Nano Energy. 116, 108794.

Research output: Contribution to journal › Article › peer-review

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18 Citations (Scopus)

8 Downloads (Pure)

Origin of the switchable photocurrent direction in BiFeO3 thin films

Wang, Y., Daboczi, M., Zhang, M., Briscoe, J., Kim, J. S., Yan, H. & Dunn, S., 12 Oct 2023, In: Materials Horizons. 10, 12, p. 5892-5897 6 p.

Research output: Contribution to journal › Article › peer-review

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5 Citations (Scopus)

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Outstanding visible light photocatalysis using nano-TiO₂ hybrids with nitrogen-doped carbon quantum dots and/or reduced graphene oxide

Baragau, I. A., Buckeridge, J., Nguyen, K. G., Heil, T., Sajjad, M. T., Thomson, S. A. J., Rennie, A., Morgan, D. J., Power, N. P., Nicolae, S. A., Titirici, M. M., Dunn, S. & Kellici, S., 20 Mar 2023, In: Journal of Materials Chemistry A. 11, 18, p. 9791-9806 16 p.

Research output: Contribution to journal › Article › peer-review

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17 Citations (Scopus)

6 Downloads (Pure)

2022

Chemical solution deposition of single phase BiFeO3 thin films on transparent substrates

Dunn, S., 5 Apr 2022, In: Solar RRL. 6, 7, 2200124.

Research output: Contribution to journal › Article › peer-review

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6 Citations (Scopus)

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Enhancement of Thermoelectric Performance in Bi0.5Sb1.5Te3 Particulate Composites Including Ferroelectric BaTiO3 Nanodots

Cheng, Y., Yang, J., Luo, Y., Li, W., Vtyurin, A., Jiang, Q., Dunn, S. & Yan, H., 2 Aug 2022, In: ACS Applied Materials & Interfaces. 14, 32, p. 37204-37212 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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19 Citations (Scopus)

High Efficiency Water Splitting using Ultrasound Coupled to a BaTiO 3 Nanofluid

Dunn, S., 27 Jan 2022, In: Advanced Science. 9, 9, 2105248.

Research output: Contribution to journal › Article › peer-review

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47 Citations (Scopus)

2 Downloads (Pure)

2021

Efficient Continuous Hydrothermal Flow Synthesis of Carbon Quantum Dots from a Targeted Biomass Precursor for On-Off Metal Ions Nanosensing

Baragau, I. A., Power, N. P., Morgan, D. J., Lobo, R. A., Roberts, C. S., Titirici, M. M., Middelkoop, V., Diaz, A., Dunn, S. & Kellici, S., 2 Feb 2021, In: ACS Sustainable Chemistry & Engineering. 9, 6, p. 2559-2569 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

65 Citations (Scopus)

Facile one-step synthesis and enhanced photocatalytic activity of a WC/ferroelectric nanocomposite

Zhang, M., Wang, Y., Liu, J., Thangamuthu, M., Yue, Y., Yan, Z., Feng, J., Zhang, D., Zhang, H., Guan, S., Titirici, M. M., Abrahams, I., Tang, J., Zhang, Z., Dunn, S. & Yan, H., 13 Aug 2021, In: Journal of Materials Chemistry A. 9, 40, p. 22861-22870 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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6 Citations (Scopus)

1 Downloads (Pure)

In-situ continuous hydrothermal synthesis of TiO2 nanoparticles on conductive N-doped MXene nanosheets for binder-free Li-ion battery anodes

Alli, U., McCarthy, K., Baragau, I. A., Power, N. P., Morgan, D. J., Dunn, S., Killian, S., Kennedy, T. & Kellici, S., 14 Oct 2021, In: Chemical Engineering Journal. 430, 4, 132976.

Research output: Contribution to journal › Article › peer-review

Open Access

52 Citations (Scopus)

Pyroelectric Materials for Energy Harvesting

Ganapathi Subramaniam, G. P., Prasanna, G., Dunn, S. & Billing, M., 5 Jul 2021.

Research output: Contribution to conference › Poster

2020

Ammonia Gas Sensor Response of a Vertical Zinc Oxide Nanorod-Gold Junction Diode at Room Temperature

Dunn, S., 28 Oct 2020, In: ACS Sensors. 5, 11, p. 3568-3575 8 p.

Research output: Contribution to journal › Article › peer-review

66 Citations (Scopus)

Continuous Hydrothermal Flow Synthesis of Blue-Luminescent, Excitation-Independent Nitrogen-Doped Carbon Quantum Dots as Nanosensors

Baragau, I. A., Power, N. P., Morgan, D. J., Heil, T., Lobo, R. A., Roberts, C. S., Titirici, M. M., Dunn, S. & Kellici, S., 10 Jan 2020, In: Journal of Materials Chemistry A. 8, 6, p. 3270-3279 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

73 Citations (Scopus)

Demonstration of Enhanced Piezo-Catalysis for Hydrogen Generation and Water Treatment at the Ferroelectric Curie Temperature

Zhang, Y. & Dunn, S., 22 May 2020, In: iScience. 23, 5, p. 101095-101095 101095.

Research output: Contribution to journal › Article › peer-review

90 Citations (Scopus)

Domain Wall Free Polar Structure Enhanced Photodegradation Activity in Nanoscale Ferroelectric Ba x Sr 1‐ x TiO 3

Wang, Y. & Dunn, S., 12 Aug 2020, In: Advanced Energy Materials. 10, 38, p. 2001802 2001802.

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Thermal Energy Harvesting Using Pyroelectric-Electrochemical Coupling in Ferroelectric Materials

Wang, Y. & Dunn, S., 29 Jan 2020, In: Joule. 4, 2, p. 301-309 9 p.

Research output: Contribution to journal › Review article › peer-review

136 Citations (Scopus)

2019

Bi2Fe4O9 thin films as novel visible-light-active photoanodes for solar water splitting

Wang, Y., Daboczi, M., Mesa, C. A., Ratnasingham, S. R., Kim, J. S., Durrant, J. R., Dunn, S., Yan, H. & Briscoe, J., 5 Apr 2019, In: Journal of Materials Chemistry A. 7, 16, p. 9537-9541 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

46 Citations (Scopus)

Influence of ferroelectric dipole on the photocatalytic activity of heterostructured BaTiO3/α-Fe2O3

Cui, Y., Sun, H., Briscoe, J., Wilson, R., Tarakina, N., Dunn, S. & Pu, Y., 2 Apr 2019, In: Nanotechnology. 30, 25, 255702.

Research output: Contribution to journal › Article › peer-review

Open Access

34 Citations (Scopus)

Pyro-electrolytic water splitting for hydrogen generation

Zhang, Y., Kumar, S., Marken, F., Krasny, M., Roake, E., Eslava, S., Dunn, S., Da Como, E. & Bowen, C. R., 14 Jan 2019, In: Nano Energy. 58, p. 183-191 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

67 Citations (Scopus)

2018

Enhanced discharge energy density of rGO/PVDF nanocomposites: The role of the heterointerface

Zhang, Y., Wang, Y., Qi, S., Dunn, S., Dong, H. & Button, T., 16 May 2018, In: Applied Physics Letters. 112, 20, p. 202904-202904 202904.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Optimization of 3D ZnO brush-like nanorods for dye-sensitized solar cells

Pace, S., Resmini, A., Tredici, I. G., Soffientini, A., Li, X., Dunn, S., Briscoe, J. & Anselmi-Tamburini, U., 9 Mar 2018, In: RSC Advances. 8, 18, p. 9775-9782 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

20 Citations (Scopus)

2017

Carbon-Nanodot Solar Cells from Renewable Precursors

Marinovic, A., Kiat, L. S., Dunn, S., Titirici, M. M. & Briscoe, J., 14 Feb 2017, In: ChemSusChem. 10, 5, p. 1004-1013 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

63 Citations (Scopus)

Enhanced photocatalytic activity of heterostructured ferroelectric BaTiO3/α-Fe2O3 and the significance of interface morphology control

Cui, Y., Briscoe, J., Wang, Y., Tarakina, N. V. & Dunn, S., 28 Jul 2017, In: ACS applied materials & interfaces. 9, 29, p. 24518-24526 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

151 Citations (Scopus)

Photoelectrocatalysis of Rhodamine B and solar hydrogen production by TiO2 and Pd/TiO2 catalyst systems

Yilmaz, P., Lacerda, A. M., Larrosa, I. & Dunn, S., 20 Mar 2017, In: Electrochimica Acta. 231, p. 641-649 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

71 Citations (Scopus)

Pricing and Discounting

Bennett, D., Scriven, J. & Dunn, S., 30 Nov 2017, Marketing, Theory, Evidence, Practice. Australia: Oxford University Press (OUP)

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Pyroelectric energy harvesting for water splitting

Xie, M., Dunn, S., Boulbar, E. L. & Bowen, C. R., 14 Sept 2017, In: International Journal of Hydrogen Energy. 42, 37, p. 23437-23445 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

80 Citations (Scopus)

2016

Bismuth Ferrite Enhanced ZnO Solid State Dye-sensitised Solar Cell

Loh, L., Briscoe, J. & Dunn, S., 8 Mar 2016, In: Procedia Engineering. 139, p. 15-21 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

8 Citations (Scopus)

Effect of Internal Electric Fields on Charge Carrier Dynamics in a Ferroelectric Material for Solar Energy Conversion

Morris, M. R., Pendlebury, S. R., Hong, J., Dunn, S. & Durrant, J. R., 9 Jun 2016, In: Advanced Materials. 28, 33, p. 7123-7128 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

138 Citations (Scopus)

Perovskite BiFeO₃ thin film photocathode performance with visible light activity

Yilmaz, P., Yeo, D., Chang, H., Loh, L. & Dunn, S., 15 Jul 2016, In: Nanotechnology. 27, 34, 345402.

Research output: Contribution to journal › Article › peer-review

40 Citations (Scopus)

Photo-enhanced catalytic activity of spray-coated Cu₂SnSe₃ nanoparticle counter electrode for dye-sensitised solar cells

Ananthakumar, S., Li, X., Anderson, A. L., Yilmaz, P., Dunn, S., Babu, S. M. & Briscoe, J., 31 Aug 2016, In: Physica Status Solidi - Rapid Research Letters. 10, 10, p. 739-744 6 p.

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Structural, Optical and Magnetic Properties of Cu-Doped ZnO Nanoparticles by Co-Precipitation Method

Fabbiyola, S., Kennedy, L. J., Vijaya, J. J., Bououdina, M. & Dunn, S., Sept 2016, In: Journal of Nanoscience and Nanotechnology. 16, 9, p. 9722-9730 9 p.

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

The Future of Using Earth-Abundant Elements in Counter Electrodes for Dye-Sensitized Solar Cells

Briscoe, J. & Dunn, S., 5 Jan 2016, In: Advanced Materials. 28, 20, p. 3802-3813 12 p.

Research output: Contribution to journal › Article › peer-review

104 Citations (Scopus)

Tuning the electrocaloric enhancement near the morphotropic phase boundary in lead-free ceramics

Le Goupil, F., McKinnon, R., Koval, V., Viola, G., Dunn, S., Berenov, A., Yan, H. & Alford, N. M. N., 17 Jun 2016, In: Scientific Reports. 6, 28251.

Research output: Contribution to journal › Article › peer-review

Open Access

49 Citations (Scopus)

2015

A simple, low-cost CVD route to high-quality CH₃NH₃PbI₃ perovskite thin films

Chen, S., Briscoe, J., Shi, Y., Chen, K., Wilson, R. M., Dunn, S. & Binions, R., 2 Sept 2015, In: CrystEngComm. 17, 39, p. 7486-7489 4 p.

Research output: Contribution to journal › Article › peer-review

29 Citations (Scopus)

Biomass-Derived Carbon Quantum Dot Sensitizers for Solid-State Nanostructured Solar Cells

Briscoe, J., Marinovic, A., Sevilla, M., Dunn, S. & Titirici, M., 20 Feb 2015, In: Angewandte Chemie - International Edition. 54, 15, p. 4463-4468 6 p.

Research output: Contribution to journal › Article › peer-review

334 Citations (Scopus)

Chemical protection of ZnO nanorods at ultralow pH to form a hierarchical BiFeO₃/ZnO core-shell structure

Loh, L., Briscoe, J. & Dunn, S., 5 Jan 2015, In: ACS Applied Materials and Interfaces. 7, 1, p. 152-157 6 p.

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Incorporation of Ag nanowires in CuWO 4 for improved visible light-induced photoanode performance

Zhang, H., Yilmaz, P., Ansari, J. O., Khan, F. F., Binions, R., Krause, S. & Dunn, S., 26 Mar 2015, In: Journal of Materials Chemistry A. 3, 18, p. 9638-9644 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

57 Citations (Scopus)

Microwave combustion synthesis of zinc substituted nanocrystalline spinel cobalt ferrite: Structural and magnetic studies

Sundararajan, M., Kennedy, L. J., Aruldoss, U., Pasha, S. K., Vijaya, J. J. & Dunn, S., 2 Jul 2015, In: Materials Science in Semiconductor Processing. 40, p. 1-10 10 p.

Research output: Contribution to journal › Article › peer-review

68 Citations (Scopus)

Photodegradation of Rhodamine B over Ag modified ferroelectric BaTiO₃ under simulated solar light: Pathways and mechanism

Cui, Y., Goldup, S. M. & Dunn, S., 24 Mar 2015, In: RSC Advances. 5, 38, p. 30372-30379 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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67 Citations (Scopus)

1 Downloads (Pure)

Piezoelectric nanogenerators - a review of nanostructured piezoelectric energy harvesters

Briscoe, J. & Dunn, S., 14 Jan 2015, In: Nano Energy. 14, p. 15-29 15 p.

Research output: Contribution to journal › Article › peer-review

492 Citations (Scopus)

Plasmon enhanced visible light photocatalysis for TiO 2 supported Pd nanoparticles

Lacerda, A. M., Larrosa, I. & Dunn, S., 2 Jul 2015, In: Nanoscale. 7, 29, p. 12331-12335 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

40 Citations (Scopus)

Routes to energy conversion with functional oxide films and nanostructures, a short review

Dunn, S., 3 Oct 2015, In: Thin Solid Films. 601, p. 59-62 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

2 Citations (Scopus)

2014

Acoustic enhancement of polymer/ZnO nanorod photovoltaic device performance

Shoaee, S., Briscoe, J., Durrant, J. R. & Dunn, S., 9 Jan 2014, In: Advanced Materials. 26, 2, p. 263-268 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

77 Citations (Scopus)

Professor Steven Dunn

Research output

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