Applied X-ray spectroscopy

Publications

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2019

60. Resonant doping for high mobility transparent conductors: the case of Mo-doped In2O3
J. E. N. Swallow, B. A. D. Williamson, S. Sathasivam, M. Birkett, T. J. Featherstone, P. A. E. Murgatroyd, H. J. Edwards, Z. W. Lebens-Higgins, D. A. Duncan, M. Farnworth, P. Warren, N. Peng, T.-L. Lee, L. F. J. Piper, A. Regoutz, C. J. Carmalt, I. P. Parkin, V. R. Dhanak, D. O. Scanlon and T. D. Veal, Materials Horizons, in press, 2019.

59. Charge-transfer effect in hard X-ray 1s and 2p photoemission spectra: LDA+DMFT and cluster-model analysis
M. Ghiasi, A. Hariki, M. Winder, J. Kunes, A. Regoutz, T.-L. Lee, Y. Hu, J.-P. Rueff, and F. M. F. de Groot, Physical Review B, 100, 075146, 2019.

58. Evidence of a 2nd-Order Peierls-Driven Metal-Insulator Transition in Crystalline NbO2
M. J. Wahila, G. Paez, C. N. Singh, A. Regoutz, S. Sallis, M. J. Zuba, J. Rana, M. B. Tellekamp, J. E. Boschker, T. Markurt, J. E. N. Swallow, L. A. H. Jones, T. D. Veal, W. Yang, T.-L. Lee, F. Rodolakis, J. T. Sadowski, D. Prendergast, W.-C. Lee, W. A. Doolittle, and L. F. J. Piper, Physical Review Materials, 3, 074602, 2019.

57. Porous boron nitride for combined CO2 capture and photoreduction
R. Shankar, M. Sachs, L. Francàs, D. Lubert-Perquel, G. Kerherve, A. Regoutz, and C. Petit, Journal of Materials Chemistry A, in press, 2019.

56. On the Activity – or Lack Thereof – of RuO2 Based Electrodes in the Electrocatalytic Reduction of CO2
S. Mezzavilla, Y. Katayama, R. R. Rao, J. Hwang, A. Regoutz, Y. Shao-Horn, I. Chorkendorff, and I. E. L. Stephens, Journal of Materials Chemistry C, in press, 2019.

55. TiO2–x-Enhanced IR Hot Carrier Based Photodetection in Metal Thin Film–Si Junctions
N. A. Güsken, A. Lauri, Y. Li, T. Matsui, B. Doiron, R. Bower, A. Regoutz, A. Mihai, P. K. Petrov, R. F. Oulton, L. F. Cohen, and S. A. Maier, ACS Photonics, 6, 953, 2019.

54. Water uptake analysis of acceptor-doped lanthanum orthoniobates
A. Mielewczyk-Gryń, S. Wachowski, M. Prześniak-Welenc, K. Dzierzgowski, A. Regoutz, D. J. Payne, and M. Gazda, Journal of Thermal Analysis and Calorimetry, in press, 2019.

53. Electronic Structure of Lanthanide-Doped Bismuth Vanadates: a Systematic Study by X-Ray Photoelectron and Optical Spectroscopies
M. D. M. Robinson, F. E. Oropeza, M. Cui, K. H. L. Zhang, M. V. Hohmann, D. J. Payne, R. G. Egdell, and A. Regoutz, The Journal of Physical Chemistry, 123, 8484, 2019.

52. Rapid photonic curing of solution-processed In2O3 layers on flexible substrates
N. M. Twyman, K. Tetzner, T. D. Anthopoulos, D. J. Payne, and A. Regoutz, Applied Surface Science, 479, 974, 2019.

51. Cooperative Effects of Strain and Electron Correlation in Epitaxial VO2 and NbO2
W.-C. Lee, M. J. Wahila, S. Mukherjee, C. N. Singh, T. Eustance, A. Regoutz, H. Paik, J. E. Boschker, F. Rodolakis, T.-L. Lee, D. G. Schlom, and L. F. J. Piper, Journal of Applied Physics, 125, 082539, 2019.

50. Insights into the electronic structure of OsO2 using soft and hard X-ray photoelectron spectroscopy in combination with density functional theory
A. Regoutz, A. M. Ganose, L. Blumenthal, C. Schlueter, T.-L. Lee, G. Kieslich, A. K. Cheetham, G. Kerherve, Y.-S. Huang, R.-S. Chen, G. M. Vinai, T. Pincelli, G. Panaccione, K. H. L. Zhang, R. G. Egdell, J. Lischner, D. O. Scanlon, and D. J. Payne, Physical Review Materials, 3, 025001, 2019.

49. Identification of lone pair surface states on indium oxide
D. W. Davies, A. Walsh, J. J. Mudd, C. F. McConville, A. Regoutz, J. M. Kahk, D. J. Payne, V. R. Dhanak, D. Hesp, K. Pussi, T.-L. Lee, R. G. Egdell, and K. H. L. Zhang, Journal of Physical Chemistry C, 123, 1700, 2019.

2018

48. A hard x-ray photoemission study of transparent conducting fluorine-doped tin dioxide
J. E. N. Swallow, B. A. D. Williamson, M. Birkett, A. Abbott, M. Farnworth, T. J. Featherstone, N. Peng, K. J. Cheetham, P. Warren, A. Regoutz, D. A. Duncan, T.-L. Lee, D. O. Scanlon, V. R. Dhanak, and T. D. Veal, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC), 3051, 2018.

47. Commercially Fabricated Printed Circuit Board Sensing Electrodes for Biomarker Electrochemical Detection: The Importance of Electrode Surface Characteristics in Sensor Performance
G. Dutta, A. Regoutz, and D. Moschou, Proceedings, 2, 13, 2018.

46. Interface chemistry and electrical characteristics of 4H-SiC/SiO2 after nitridation in varying atmospheres
A. Regoutz, G. Pobegen, and T. Aichinger. Journal of Materials Chemistry C, 6, 12079, 2018.

45. A PNA-based Lab-on-PCB diagnostic platform for rapid and high sensitivity DNA quantification
P. Jolly, J. Rainbow, A. Regoutz, P. Estrela, and D. Moschou. Biosensors and Bioelectronics, 123, 244, 2018.

44. Single-Source Bismuth (Transition Metal) Polyoxovanadate Precursors for the Scalable Synthesis of Doped BiVO4 Photoanodes
H. Lu, V. Andrei, K. J. Jenkinson, A. Regoutz, N. Li, C. E. Creissen, A. E. H. Wheatley, H. Hao, E. Reisner, D. S. Wright, and S. D. Pike. Advanced Materials, in print, 1804033, 2018.

43. A novel laboratory-based Hard X-ray Photoelectron Spectroscopy System
A. Regoutz, M. Mascheck, T. Wiell, S. K. Eriksson, C. Liljenberg, K. Tetzner, B. A. D. Williamson, D. O. Scanlon, and P. Palmgren. Review of Scientific Instruments, 89, 073105, 2018.

42. The Influence of Oxygen on the Surface Interaction between CO2 and Copper studied by Ambient Pressure X-ray Photoelectron Spectroscopy
A. Regoutz, G. Kerherve, I. Villar-Garcia, C. K. Williams, and D. J. Payne. Surface Science, 677, 121, 2018.

41. Galore: Broadening and weighting for simulation of photoelectron spectroscopy
A. J. Jackson, A. M. Ganose, A. Regoutz, R. G. Egdell, and D. O. Scanlon. The Journal of Open Source Software, 3, 773, 2018.

40. Multiphase strontium molybdate thin films for plasmonic local heating applications
M. P. Wells, B. Zou, A. P. Mihai, R. Bower, B. Doiron, A. Regoutz, S. Fearn, S. A. Maier, N. McN. Alford, and P. K. Petrov. Optical Materials Express, 8, 1806, 2018.

39. Role of spin-orbit coupling in the electronic structure of IrO2
P. K. Das, J. Sławińska, I. Vobornik, J. Fujii, A. Regoutz, J. M. Kahk, D. O. Scanlon, B. J. Morgan, C. McGuinness, E. Plekhanov, D. Di Sante, Y.-S. Huang, R.-S. Chen, G. Rossi, S. Picozzi, W. R. Branford, G. Panaccione, and D. J. Payne. Physical Review Materials, 2, 065001, 2018.

38. Revisiting the origin of satellites in core-level photoemission of transparent conducting oxides: The case of n-doped SnO2
F. Borgatti, J. A. Berger, D. Céolin, J. S. Zhou, J. J. Kas, M. Guzzo, C. F. McConville, F. Offi, G. Panaccione, A. Regoutz, D. J. Payne, J.-P. Rueff, O. Bierwagen, M. E. White, J. S. Speck, M. Gatti, and R. G. Egdell. Physical Review B, 97, 155102, 2018.

37. A “cleanroom-free” and scalable manufacturing technology for the microfluidic generation of lipid-stabilized droplets and cell-sized multisomes
T. Trantidou, A. Regoutz, X. N. Voon, D. J. Payne, O. Ces. Sensors and Actuators B, 267, 34, 2018.

36. NASICON LiM2(PO4)3 electrolyte (M = Zr) and electrode (M = Ti) materials for all solid-state Li-ion batteries with high total conductivity and low interfacial resistance
H. El-Shinawi, A. Regoutz, D. J. Payne, E. J. Cussen, S. A. Corr. Journal of Materials Chemistry A, 6, 5296, 2018.

35. Copper (I) Selenocyanate (CuSeCN) as a Novel Hole-Transport Layer for Transistors, Organic Solar Cells, and Light-Emitting Diodes
N. Wijeyasinghe, L. Tsetseris, A. Regoutz, W.-Y. Sit, Z. Fei, T. Du, X. Wang, M. A. McLachlan, G. Vourlias, P. A. Patsalas, D. J. Payne, M. Heeney, T. D. Anthopoulos. Advanced Functional Materials, 1707319, 2018.

34. Crystal structure and surface characteristics of Sr-doped GdBaCo2O6−δ double perovskites: oxygen evolution reaction and conductivity
S. S. Pramana, A. Cavallaro, C. Li, A. D. Handoko, K. Wen Chan, R. J. Walker, A. Regoutz, J. S. Herrin, B. Siang Yeo, D. J. Payne, J. A. Kilner, M. P. Ryan, S. J. Skinner. Journal of Materials Chemistry A, 6, 5335, 2018.

33. PdIn intermetallic nanoparticles for the Hydrogenation of CO2 to Methanol
A. García-Trenco, A. Regoutz, E. R. White, D. J. Payne, M. S. P. Shaffer, C. K. Williams. Applied Catalysis B: Environmental, 220, 9, 2018.

2017

32. Sub-second photonic processing of solution-deposited single layer and heterojunction metal oxide thin-film transistors using a high-power xenon flash lamp
K. Tetzner, Y.-H.Lin, A. Regoutz, A. Seitkhan, D. J. Payne, T. D. Anthopoulos. Journal of Materials Chemistry C, 5, 11724, 2017.

31. Multi-Branched Gold Nanoparticles with Intrinsic LAT-1 Targeting Capabilities for Selective Photothermal Therapy of Breast Cancer
Z. Y. Ong, S. Chen, E. Nabavi, A. Regoutz, D. J. Payne, D. S. Elson, D. T. Dexter, I. E. Dunlop, A. E. Porter. ACS Applied Materials and Interfaces, 9, 39259, 2017.

30. Scalable high-affinity stabilization of magnetic iron oxide nanostructures by a biocompatible antifouling homopolymer
G. Luongo, J. E. Perez, J. Kosel, T. K. Georgiou, A. Regoutz, D. J. Payne, M. M. Stevens, A. E. Porter, I. E. Dunlop. ACS Applied Materials and Interfaces, 9, 40059, 2017.

29. Effects of low temperature annealing on the photo-electrochemical performance of tin-doped hematite photo-anodes
F. E. Bedoya-Lora, A. Hankin, I. Holmes-Gentle, A. Regoutz, M. Nania, D. J. Payne, J. T. Cabral, G. H. Kelsall. Electrochimica Acta, 251, 1, 2017.

28. Copper(I) Thiocyanate (CuSCN) Hole-Transport Layers Processed from Aqueous Precursor Solutions and Their Application in Thin-Film Transistors and Highly Efficient Organic and Organometal Halide Perovskite Solar Cells
N. Wijeyasinghe, A. Regoutz, F. Eisner, T. Du, L. Tsetseris, Y.-H. Lin, H. Faber, P. Pattanasattayavong, J. Li, F. Yan, M. A. McLachlan, D. J. Payne, M. Heeney, T. D. Anthopoulos. Advanced Functional Materials, 27, 1701818, 2017.

27. Quantifying the critical thickness of electron hybridization in spintronics materials
T. Pincelli, V. Lollobrigida, F. Borgatti, A. Regoutz, B. Gobaut, C. Schlueter, T. -L. Lee, D. J. Payne, M. Oura, K. Tamasaku, A. Y. Petrov, P. Graziosi, F. Miletto Granozio, M. Cavallini, G. Vinai, R. Ciprian, C. H. Back, G. Rossi, M. Taguchi, H. Daimon, G. van der Laan, G. Panaccione. Nature Communications, 8, 16051, 2017.

26. Reversible Redox Cycling of Well-Defined, Ultrasmall Cu/Cu2O Nanoparticles
S. D. Pike, E. R. White, A. Regoutz, N. Sammy, D. J. Payne, C. K. Williams, M. S. P. Shaffer. ACS Nano, 11, 2714, 2017.

25. Laboratory-based high pressure X-ray photoelectron spectroscopy: A novel and flexible reaction cell approach
G. Kerherve, A. Regoutz, D. Bentley, C. Hood, K. Feeley, S. Knight, A. Robson, C. Turner, N. Singh, J. Pontefract, J. Åhlund, J. M. Kahk, I. J. Villar-Garcia, D. J. Payne. Review of Scientific Instruments, 88, 033102, 2017.

24. Nanostructuring of SnO2 via solution-based and hard template assisted method
L. Alinauskas, E.Brooke, A. Regoutz, A. Katelnikovas, R. Raudonis, S. Yitzchaik, D.J. Payne, E.Garskaite. Thin Solid Films, 626, 38, 2017.

23. Tunable porous boron nitride: Investigating its formation and its application for gas adsorption
S. Marchesini, A. Regoutz, D. J. Payne, C. Petit. Microporous and Mesoporous Materials, 243, 154, 2017.

22. Pd2Ga-Based Colloids as Highly Active Catalysts for the Hydrogenation of CO2 to Methanol
A. Garcia-Trenco, E. R. White, A. Regoutz, D. J. Payne, M. S. P. Shaffer, C. K. Williams. ACS Catalysis, 7, 1186, 2017.

21. The impact of post-deposition annealing on the performance of solution-processed single layer In2O3 and isotype In2O3/ZnO heterojunction transistors
K. Tetzner, I. Isakov, A. Regoutz, D. J. Payne, T. D. Anthopoulos. Journal of Materials Chemistry C, 5, 59, 2017.

2016

20. Investigation of the switching mechanism in TiO2-based RRAM: a two-dimensional EDX approach
D. Carta, I. Salaoru, A. Khiat, A. Regoutz, C. Mitterbauer, N. Harrison, T. Prodromakis. ACS Applied Materials & Interfaces Manuscript, 8, 19605, 2016.

19. X-ray spectromicroscopy investigation of soft and hard breakdown in RRAM devices
D. Carta, P.Guttmann, A. Regoutz, A. Khiat, A. Serb, I.Gupta, A. Mehonic, M. Buckwell, S. Hudziak, A. J. Kenyon, T. Prodromakis. Nanotechnology, 27, 345705, 2016.

18. Spatially resolved TiOx phases in switched RRAM devices using soft X-ray spectromicroscopy
D. Carta, A. P. Hitchcock, P.Guttmann, A. Regoutz, A. Khiat, A. Serb, I.Gupta, T. Prodromakis. Scientific Reports, 6, 21525, 2016.

17. Identification of metal s states in Sn-doped anatase by polarisation dependent hard X-ray photoelectron spectroscopy
A. Regoutz, F. E. Oropeza, C. G. Poll, D. J. Payne, R. G. Palgrave, G. Panaccione, F. Borgatti, S. Agrestini, Y. Utsumi, K. D. Tsuei, Y. F. Liao, G. W. Watson, R. G. Egdell. Chemical Physics Letters, 647, 59, 2016.

16. Role and optimization of the active oxide layer in TiO2-based RRAM
A. Regoutz, I. Gupta, A. Serb, A. Khiat, F. Borgatti, T.-L. Lee, C. Schlueter, P. Torelli, B. Gobaut, M. Light, D. Carta, S. Pearce, G. Panaccione, T. Prodromakis. Advanced Functional Materials, 26, 507, 2016.

15. Effects of Ar and O2 Plasma Etching on Parylene C: Topography versus Surface Chemistry and the Impact on Cell Viability
D. Kontziampasis, T. Trantidou, A. Regoutz, E. J. Humphrey, D. Carta, C. M. Terracciano, T. Prodromakis. Plasma Processes and Polymers, 13, 324, 2016.

2015

14. Surface and electrical characterization of Ag/AgCl pseudo-reference electrodes manufactured with commercially available PCB technologies
D. Moschou, T. Trantidou, A. Regoutz, D. Carta, H. Morgan, T. Prodromakis. Sensors 15, 18102, 2015.

13. A u-Controller-Based System for Interfacing Selectorless RRAM Crossbar Arrays
R. Berdan, A. Serb, A. Khiat, A. Regoutz, C. Papavassiliou, T. Prodromakis. IEEE Transactions on Electron Devices 62, 2190, 2015.

12. Conductive Atomic Force Microscopy Investigation of Switching Thresholds in Titanium Dioxide Thin Films
M. Trapatseli, D. Carta, A. Regoutz, A. Khiat, A. Serb, I. Gupta, and T. Prodromakis. The Journal of Physical Chemistry C 119, 11958, 2015.

11. Electronic and surface properties of Ga-doped In2O3 ceramics
A. Regoutz, D.J. Morgan, R.G. Palgrave, H. Téllez, S.J. Skinner, D.J. Payne, D.O. Scanlon, G.W. Watson, R.G. Egdell. Applied Surface Science 349, 970, 2015.

10. A cell classifier for RRAM process development
I. Gupta, A. Serb, R. Berdan, A. Khiat, A. Regoutz, T. Prodromakis. IEEE Transactions on Circuits and Systems II: Express Briefs 62, 676, 2015.

9. X-ray Absorption Spectroscopy Study of TiO2-x Thin Films for Memory Applications
D. Carta, G. Mountjoy, A. Regoutz, A. Khiat, A. Serb, T. Prodromakis. The Journal of Physical Chemistry C 119, 4362, 2015.

2014

8. Valence States in CeVO4 and Ce0.5Bi0.5VO4 Probed by Density Functional Theory Calculations and X-ray Photoemission Spectroscopy
J. P. Allen, N. M. Galea, G. W. Watson, R. G. Palgrave, J. M. Kahk, D. J. Payne, M. D. M. Robinson, G. Field, A. Regoutz, R. G. Egdell. The Journal of Physical Chemistry C 118, 25330, 2014.

7. Understanding the Electronic Structure of IrO2 Using Hard-X-ray Photoelectron Spectroscopy and Density-Functional Theory
J. M. Kahk, C. G. Poll, F. E. Oropeza, J. M. Ablett, D. Céolin, J-P. Rueff, S. Agrestini, Y. Utsumi, K. D. Tsuei, Y. F. Liao, F. Borgatti, G. Panaccione, A. Regoutz, R. G. Egdell, B. J. Morgan, D. O. Scanlon, and D. J. Payne. Physical Review Letters 112, 117601, 2014.

2013

6. Band Gap Engineering of In2O3 by Alloying with Tl2O3
D. O. Scanlon, A. Regoutz, R. G. Egdell, D. J. Morgan, and G. W. Watson, Applied Physics Letters 103, 262108, 2013.

5. Electronic Structure of Epitaxial Sn-Doped Anatase Grown on SrTiO3(001) by Dip Coating
F. E. Oropeza , K. H. L. Zhang , R. G. Palgrave , A. Regoutz , and R. G. Egdell, The Journal of Physical Chemistry C 117, 15221, 2013.

4. Strain and tilt during epitaxial growth of highly ordered In2O3 nanorods
A. Regoutz, R. G. Egdell, D. Wermeille, R. A. Cowley, and K. H. L. Zhang, Nanoscale 5, 7445, 2013.

3. Growth of Epitaxial Anatase Nano Islands on SrTiO3(001) by Dip Coating
F. Oropeza, K. H. L. Zhang, A. Regoutz, V. K. Lazarov, D. Wermeille, C. G. Poll, and R. G. Egdell, Crystal Growth & Design 13, 1438, 2013.

2012

2. A study of (111) oriented epitaxial thin films of In2O3 on cubic Y-doped  ZrO2 by synchrotron-based x-ray diffraction
A. Regoutz, K. H. L. Zhang,  R. G. Egdell, D. Wermeille, and R. A. Cowley, Journal of Materials Research 27, 2257, 2012.

2011

1. Determination of the Poisson ratio of (001) and (111) oriented thin films of In2O3 by synchrotron-based x-ray diffraction
K. H. L. Zhang, A. Regoutz, R. G. Palgrave, D. J. Payne, R. G. Egdell, A. Walsh, S. P. Collins, D. Wermeille, and R. A. Cowley, Physical Review B 84, 233301, 2011.