Ion Beam Centre

2024

Corrugated waveguide with matched phase and group velocities: an extended regime of wave-beam interaction

Siaber, S. S., Gratus, J., Seviour, R., Jamison, S. P. & Boyd, T., 17 Jun 2024, In: Optics Express. 32, 13, p. 23288-23302 15 p.

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

Open Access

Evolution of Zr(Fe,Cr)2 second phase particles in Zircaloy-2 under heavy ion irradiation

Lynch, K., Koç, Ö., Greaves, G., Carruthers, A., Maric, M., Preuss, M., Cole-Baker, A., Frankel, P. & Robson, J., 1 Aug 2024, In: Journal of Nuclear Materials. 596, 12 p., 155081.

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

Open Access

In-situ TEM characterization and atomistic simulation of cavity generation and interaction in tungsten at 800 °C under dual W2+/He+ irradiation

Yildirim, E., Mummery, P. M., Greaves, G., Race, C. P. & Jimenez-Melero, E., 1 Jun 2024, In: Nuclear Materials and Energy. 39, 10 p., 101672.

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

Open Access

1 Citation (Scopus)

Investigation of the microstructure of He⁺ ion-irradiated TiBe₁₂and CrBe₁₂ using ex-situ transmission electron microscopy

Sharp, J., Kuksenko, V., Gaisin, R., Greaves, G., Hinks, J., Vladimirov, P. & Donnelly, S., 1 Jan 2024, In: Journal of Nuclear Materials. 588, 23 p., 154812.

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

Open Access

TEM investigation of helium bubble evolution in tungsten and ZrC-strengthened tungsten at 800 and 1000 °C under 40 keV He⁺irradiation

Ipatova, I., Greaves, G., Terentyev, D., Gilbert, M. R. & Chiu, Y., 1 Apr 2024, In: Nuclear Engineering and Technology. 56, 4, p. 1490-1500 11 p.

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

Open Access

1 Citation (Scopus)

Understanding the passivation layer formed by tolyltriazole on copper, bronze, and brass surfaces

Rossin, A. J., Grillo, F., Francis, S. M., Miller, D. N., Rossall, A. K., Hunt, G. J. & Baddeley, C. J., 1 Oct 2024, In: Applied Surface Science. 669, 8 p., 160585.

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

Open Access

Undetected perovskite phase interference with zirconolite dissolution measurements

Goût, T. L., Mir, A. H., Fairclough, S. M., Pletser, D. & Farnan, I., 1 Dec 2024, In: npj Materials Degradation. 8, 1, 16 p., 56.

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

Open Access

2023

From high-entropy alloys to high-entropy ceramics: the radiation-resistant highly concentrated refractory carbide (CrNbTaTiW)C

Tunes, M. A., Fritze, S., Osinger, B., Willenshofer, P., Alvarado, A. M., Martinez, E., Menon, A. S., Ström, P., Greaves, G., Lewin, E., Jansson, U., Pogatscher, S., Saleh, T. A., Vishnyakov, V. M. & El-Atwani, O., 15 May 2023, In: Acta Materialia. 250, 15 p., 118856.

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

Open Access

42 Citations (Scopus)

High-speed high-voltage solid-state Marx generator based on SiC MOSFETs

Dehghan, S. M., Seviour, R. & Hunt, S., 6 May 2023, In: IET Power Electronics. 16, 6, p. 917-927 11 p.

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

Open Access

In situ TEM study of heavy-ion irradiation-induced amorphisation and electron beam-induced recrystallisation in powellite (CaMoO₄)

Zagyva, T., Mir, A. H., Leay, L., O'Driscoll, B., Harrison, M., Taylor, T. & Harrison, R. W., 1 Dec 2023, In: Acta Materialia. 261, 12 p., 119391.

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

Open Access

Radiation effects on the structure and alteration behavior of an SiO₂–Al₂O₃–B₂O₃–Na₂O glass

Jan, A., Delaye, J. M., Kaya, H., Kim, S. H., Mir, A. H., Charpentier, T., Angeli, F. & Gin, S., 1 Jan 2023, In: International Journal of Applied Glass Science. 14, 1, p. 113-132 20 p.

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

Open Access

5 Citations (Scopus)

The Erosion of selected tungsten coatings by ion beam and plasma sources compared to calculated predictions

Jackson, M., Bunting, P., Lee, V., Vishnyakov, V., Bradley, J. W., Ali, Z., Thornley, S., Dutson, J., Cox, D., Zhuk, Y. & Wagenaars, E., 1 Jul 2023, In: Fusion Engineering and Design. 192, 8 p., 113781.

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

3 Citations (Scopus)

The potential of electron beams for the removal of microplastics from wastewater and sewage sludge

Siwek, M., Edgecock, T., Chmielewski, A. G., Rafalski, A., Walo, M., Sudlitz, M., Lin, L. & Sun, Y., 1 Dec 2023, In: Environmental Challenges. 13, 9 p., 100760.

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

Open Access

3 Citations (Scopus)

2022

Accelerated radiation tolerance testing of Ti-based MAX phases

Tunes, M. A., Drewry, S. M., Arregui-Mena, J. D., Picak, S., Greaves, G., Cattini, L. B., Pogatscher, S., Valdez, J. A., Fensin, S., El-Atwani, O., Donnelly, S. E., Saleh, T. A. & Edmondson, P. D., 1 Dec 2022, In: Materials Today Energy. 30, 14 p., 101186.

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

Open Access

3 Citations (Scopus)

An exact tunneling model and its application to transmission and reflection delay times

Jensen, K. L., Riga, J., Lebowitz, J. L., Seviour, R. & Shiffler, D., 28 Sep 2022, In: Applied Physics. 132, 12, 22 p., 124303.

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

6 Citations (Scopus)

Electromagnetic analogs of quantum mechanical tunneling

Riga, J. & Seviour, R., 28 Nov 2022, In: Journal of Applied Physics. 132, 20, 16 p., 200901.

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

Open Access

5 Citations (Scopus)

High Densification of Tungsten via Hot Pressing at 1300 °C in Carbon Presence

Popov, O. & Vishnyakov, V., 19 May 2022, In: Materials. 15, 10, 10 p., 3641.

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

Open Access

2 Citations (Scopus)

Improvements of pre-emptive identification of particle accelerator failures using binary classifiers and dimensionality reduction

Rescic, M., Seviour, R. & Blokland, W., 11 Feb 2022, In: Nuclear Inst. and Methods in Physics Research, A. 1025, 10 p., 166064.

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

Open Access

File

10 Citations (Scopus)

Merlin++, a flexible and feature-rich accelerator physics and particle tracking library

Appleby, R. B., Barlow, R. J., Krücker, D., Molson, J., Rowan, S., Tygier, S., Rafique, H., Walker, N. & Wolski, A., 1 Feb 2022, In: Computer Physics Communications. 271, 15 p., 108204.

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

2 Citations (Scopus)

Observations of He Platelets During He Ion Irradiation in 3C SiC

Clay, B. T., Donnelly, S. E. & Greaves, G., 1 Feb 2022, In: Journal of Nuclear Materials. 559, 9 p., 153426.

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

Open Access

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14 Citations (Scopus)

Oxygen plasma cleaning of copper for photocathode applications: A MEIS and XPS study

Noakes, T. C. Q., Valizadeh, R., Hannah, A. N., Jones, L. B., Militsyn, B. L., Mistry, S., Cropper, M. D., Rossall, A. & Van den Berg, J. A., 1 Nov 2022, In: Vacuum. 205, 8 p., 111424.

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

Open Access

6 Citations (Scopus)

Reaction Sintering of Biocompatible Al₂O₃-hBN Ceramics

Popov, O., Vishnyakov, V., Fleming, L., Podgurskiy, M. & Blunt, L., 18 Jan 2022, In: ACS Omega. 7, 2, p. 2205-2209 5 p.

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

Open Access

5 Citations (Scopus)

Reaction Sintering of Machinable TiB₂-BN-C Ceramics with In-Situ Formed h-BN Nanostructure

Popov, O., Shtansky, D. V., Vishnyakov, V., Klepko, O., Polishchuk, S., Kutzhanov, M. K., Permyakova, E. S. & Teselko, P., 2 Apr 2022, In: Nanomaterials. 12, 8, 15 p., 1379.

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

Open Access

5 Citations (Scopus)

Reactively sintered TiB₂-based heteromodulus UHT ceramics with in-situ formed graphene for machinable concentrated solar light absorbers

Popov, O., Vishnyakov, V., Poperenko, L., Yurgelevych, I., Avramenko, T. & Ovcharenko, A., 15 Jun 2022, In: Ceramics International. 48, 12, p. 17828-17836 9 p.

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

Open Access

12 Citations (Scopus)

Role of electronic energy loss on defect production and interface stability: Comparison between ceramic materials and high-entropy alloys

Zhang, Y., Silva, C., Lach, T. G., Tunes, M. A., Zhou, Y., Nuckols, L., Boldman, W. L., Rack, P. D., Donnelly, S. E., Jiang, L., Wang, L. & Weber, W. J., 1 Aug 2022, In: Current Opinion in Solid State and Materials Science. 26, 4, 16 p., 101001.

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

Open Access

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16 Citations (Scopus)

Synthesis and structural investigation of churchite-type REPO4·2H2O (RE = Y, Gd, Dy) nanocrystals

Rafiuddin, M. R., Tyagi, C. & Haq, M. A., 1 Jul 2022, In: Journal of Solid State Chemistry. 311, 12 p., 123150.

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

Open Access

9 Citations (Scopus)

Thermal behaviour of Cu and Au nanoparticles grown on CeO₂ thin films

Megginson, R., Grillo, F., Francis, S. M., Paes, V. Z. C., Trombini, H., Grande, P. L., Rossall, A. K., van den Berg, J. A. & Baddeley, C. J., 1 Feb 2022, In: Applied Surface Science. 575, 10 p., 151656.

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

Open Access

File

4 Citations (Scopus)

2021

An in-situ TEM study into the role of disorder, temperature and ballistic collisions on the accumulation of helium bubbles and voids in glass-ceramic composites

Mir, A. H., Hyatt, N. C. & Donnelly, S., 1 May 2021, In: Journal of Nuclear Materials. 548, 23 p., 152836.

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

Open Access

File

9 Citations (Scopus)

Anomalous nucleation of crystals within amorphous germanium nanowires during thermal annealing

Camara, O., Mir, A. H., Greaves, G., Hinks, J. & Donnelly, S., 9 Jul 2021, In: Nanotechnology. 32, 28, 285707.

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

Open Access

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Comparative irradiation response of an austenitic stainless steel with its high-entropy alloy counterpart

Tunes, M. A., Greaves, G., Bei, H., Edmondson, P. D., Zhang, Y., Donnelly, S. E. & Schön, C. G., 1 May 2021, In: Intermetallics. 132, 13 p., 107130.

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

Open Access

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17 Citations (Scopus)

Corrosion performance and mechanical properties of FeCrSiNb amorphous equiatomic HEA thin film

Muftah, W., Allport, J. & Vishnyakov, V., 25 Sep 2021, In: Surface and Coatings Technology. 422, 8 p., 127486.

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

Open Access

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23 Citations (Scopus)

Deviating from the pure MAX phase concept: Radiation-tolerant nanostructured dual-phase Cr₂AlC

Tunes, M. A., Imtyazuddin, M., Kainz, C., Pogatscher, S. & Vishnyakov, V. M., 24 Mar 2021, In: Science advances. 7, 13, 13 p., eabf6771.

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

Open Access

24 Citations (Scopus)

Helium implantation damage resistance in nanocrystalline W-Ta-V-Cr high entropy alloys

El-Atwani, O., Alvarado, A., Unal, K., Fensin, S., Hinks, J. A., Greaves, G., Baldwin, J. K. S., Maloy, S. A. & Martinez, E., 1 Mar 2021, In: Materials Today Energy. 19, 7 p., 100599.

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

Open Access

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51 Citations (Scopus)

Initial Studies of Electron Beams as a Means of Modifying Collagen

Apsimon, R., Setiniyaz, S., Seviour, R., Wise, W., Junginger, T., Hernandez, M. J. & Ortiz, E., 1 Jun 2021, In: Physics. 3, 2, p. 220-239 20 p.

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

Open Access

1 Citation (Scopus)

In situ He⁺ irradiation of the double solid solution (Ti_0.5,Zr_0.5)₂(Al_0.5,Sn_0.5)C MAX phase: Defect evolution in the 350–800 °C temperature range

Tunca, B., Greaves, G., Hinks, J. A., Persson, P. O. Å., Vleugels, J. & Lambrinou, K., 1 Mar 2021, In: Acta Materialia. 206, 13 p., 116606.

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

Open Access

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11 Citations (Scopus)

In-situ TEM investigation of nano-scale helium bubble evolution in tantalum-doped tungsten at 800°C

Ipatova, I., Greaves, G., Pacheco-Gutiérrez, S., Middleburgh, S. C., Rushton, M. J. D. & Jimenez-Melero, E., 1 Jul 2021, In: Journal of Nuclear Materials. 550, 8 p., 152910.

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

Open Access

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24 Citations (Scopus)

In situ TEM investigations of the microstructural changes and radiation tolerance in SiC nanowhiskers irradiated with He ions at high temperatures

Aradi, E., Lewis-Fell, J., Greaves, G., Donnelly, S. E. & Hinks, J. A., 15 May 2021, In: Acta Materialia. 210, 10 p., 116820.

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

Open Access

File

13 Citations (Scopus)

Irradiation stability and induced ferromagnetism in a nanocrystalline CoCrCuFeNi highly-concentrated alloy

Tunes, M. A., Greaves, G., Rack, P. D., Boldman, W. L., Schön, C. G., Pogatscher, S., Maloy, S. A., Zhang, Y. & El-atwani, O., 28 Dec 2021, In: Nanoscale. 13, 48, p. 20437-20450 14 p.

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

Open Access

8 Citations (Scopus)

Microstructure and properties of FeCrMnNiC_x compositionally complex bulk alloys

Muftah, W. & Vishnyakov, V., 1 Jun 2021, In: Vacuum. 188, 10 p., 110181.

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

Open Access

File

7 Citations (Scopus)

Nanostructuring Germanium Nanowires by In Situ TEM Ion Irradiation

Camara, O., Mir, A. H., Dzieciol, K., Greaves, G., Basak, S., Kungl, H., Bosi, M., Seravalli, L., Donnelly, S. E., Eichel, R. A. & Hinks, J. A., 1 Dec 2021, In: Particle and Particle Systems Characterization. 38, 12, 9 p., 2100154.

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

Open Access

1 Citation (Scopus)

Reevaluating the Hartman effect for field emission

Jensen, K. L., Shabaev, A., Riga, J., Shiffler, D. A., Lebowitz, J. L. & Seviour, R., 9 Dec 2021, In: Physical Review A. 104, 6, 6 p., 062203.

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

Open Access

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9 Citations (Scopus)

Silicon crystals for steering high-intensity particle beams at ultrahigh-energy accelerators

Mazzolari, A., Romagnoni, M., Bagli, E., Bandiera, L., Baricordi, S., Camattari, R., Cascotti, D., Tamisari, M., Sytov, A., Guidi, V., Cavoto, G., Carturan, S. M., Salvador, D. D., Balbo, A., Cruciani, G., Caliste, T. N. T., Verbeni, R., Pastrone, N., Lanzoni, L., Rossall, A., & 3 othersVan Den Berg, J., Jenkins, R. & Dumas, P., 3 Feb 2021, In: Physical Review Research. 3, 1, 19 p., 013108.

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

Open Access

5 Citations (Scopus)

Single-phase FeMnNiAl compositionally complex alloy

Hussien, M. & Vishnyakov, V., 25 Jun 2021, In: Journal of Alloys and Compounds. 867, 7 p., 158861.

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

Open Access

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1 Citation (Scopus)

Study on the dissolution of β-precipitates in the Zr-1Nb alloy under the influence of Ne ion irradiation

Goel, L., Mir, A. H., Naveen Kumar, N., Satyam, P. V., Hinks, J. A., Donnelly, S. & Tewari, R., 1 Oct 2021, In: Microscopy. 70, 5, p. 461-468 8 p.

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

1 Citation (Scopus)

Synthesis and Corrosion Resistance of FeMnNiAlC₁₀ Multi-Principal Element Compound

Hussien, M., Walton, K. & Vishnyakov, V., 1 Nov 2021, In: Materials. 14, 21, 10 p., 6356.

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

Open Access

3 Citations (Scopus)

Temporal boundaries in electromagnetic materials

Gratus, J., Seviour, R., Kinsler, P. & Jaroszynski, D. A., 19 Aug 2021, In: New Journal of Physics. 23, 8, 12 p., 083032.

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

Open Access

13 Citations (Scopus)

Thermal conductivity and thermal shock resistance of TiB₂-based UHTCs enhanced by graphite platelets

Popov, O., Avramenko, T. & Vishnyakov, V., 1 Mar 2021, In: Materials Today Communications. 26, 8 p., 101756.

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

Open Access

File

17 Citations (Scopus)

Wigner wave packets: Transmission, reflection, and tunneling

Jensen, K. L., Lebowitz, J. L., Riga, J. M., Shiffler, D. A. & Seviour, R., 15 Apr 2021, In: Physical Review B. 103, 15, 155427.

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

Open Access

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9 Citations (Scopus)

2020

A General Mechanism for Gel Layer Formation on Borosilicate Glass under Aqueous Corrosion

Gin, S., Mir, A. H., Jan, A., Delaye, J. M., Chauvet, E., Puydt, Y. D., Gourgiotis, A. & Kerisit, S., 5 Mar 2020, In: Journal of Physical Chemistry C. 124, 9, p. 5132-5144 13 p.

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

Open Access

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51 Citations (Scopus)

Dual-Beam Irradiation Stability of Amorphous Silicon Oxycarbide at 300°C and 500°C

Su, Q., Greaves, G., Donnelly, S. E., Mizuguchi, S., Ishimaru, M. & Nastasi, M., 1 Nov 2020, In: JOM. 72, 11, p. 4002-4007 6 p.

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

Open Access

File

5 Citations (Scopus)

Ion Beam Centre

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