Publications
Pearce, P. (2021). RayFlare: flexible optical modelling of solar cells. Journal of Open Source Software, 6 (65), 3460. https://doi.org/10.21105/joss.03460
Aghaei, M., Nitti, M., Ekins-Daukes, N. J., & Reinders, A. H. (2020). Simulation of a Novel Configuration for Luminescent Solar Concentrator Photovoltaic Devices Using Bifacial Silicon Solar Cells. Applied Sciences, 10, 871. https://doi.org/10.3390/app10030871
Pusch, A., Gordon, J. M., Mellor, A., Krich, J. J., & Ekins-Daukes, N. J. (2019). Fundamental Efficiency Bounds for the Conversion of a Radiative Heat Engine’s Own Emission into Work. Physical Review Applied, 12, 064018. https://doi.org/10.1103/PhysRevApplied.12.064018
Gentillon, P., Singh, S., Lakshman, S., Zhang, Z., Paduthol, A., Ekins-Daukes, N. J., Chan, Q. N., & Taylor, R. A. (2019). A comprehensive experimental characterisation of a novel porous media combustion-based thermophotovoltaic system with controlled emission. Applied Energy, 254, 113721. https://doi.org/10.1016/j.apenergy.2019.113721
Pusch, A., & Ekins-Daukes, N. J. (2019). Voltage Matching, Étendue, and Ratchet Steps in Advanced-Concept Solar Cells. Physical Review Applied, 12, 044055. https://doi.org/10.1103/PhysRevApplied.12.044055
Alonso-Álvarez, D., Augusto, A., Pearce, P., Ferre Llin, L., Mellor, A., Bowden, S., Paul, D. J., & Ekins-Daukes, N. J. (2019). Thermal emissivity of silicon heterojunction solar cells. Solar Energy Materials and Solar Cells,201, 110051. https://doi.org/10.1016/j.solmat.2019.110051.
Alonso-Álvarez, D., Weiss, C., Fernandez, J., Janz, S., & Ekins-Daukes, N. J. (2019). Assessing the operating temperature of multi-junction solar cells with novel rear side layer stack and local electrical contacts. Solar Energy Materials and Solar Cells, 200, 110025. https://doi.org/10.1016/j.solmat.2019.110025
Ekins-Daukes, N. J., & Kay, M. (2019). Brighten the dark skies. Nature Energy, 4, 633–634. https://doi.org/10.1038/s41560-019-0440-0
Dimmock, J. R., Kauer, M., Wu, J., Liu, H., Stavrinou, P. N., & Ekins-Daukes, N. J. (2019). A metallic hot-carrier photovoltaic device. Semiconductor Science and Technology, 34, 064001. https://doi.org/10.1088/1361-6641/ab1222
Jiang, Y., Keevers, M. J., Pearce, P., Ekins-Daukes, N., & Green, M. A. (2019). Design of an intermediate Bragg reflector within triple-junction solar cells for spectrum splitting applications. Solar Energy Materials and Solar Cells, 193, 259–269. https://doi.org/10.1016/J.SOLMAT.2019.01.011
Pearce, P., Mellor, A., & Ekins-Daukes, N. (2019). The importance of accurate determination of optical constants for the design of nanometallic light-trapping structures. Solar Energy Materials and Solar Cells, 191, 133–140. https://doi.org/10.1016/J.SOLMAT.2018.11.008
Pearce, P., Wilson, T., Johnson, A., & Ekins-Daukes, N. (2018). Characterization of SiGeSn for Use as a 1 eV Sub-Cell in Multi-Junction Solar Cells. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (a Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) (pp. 0943–0948). IEEE. https://doi.org/10.1109/PVSC.2018.8547764
Pusch, A., Hylton, N. P., & Ekins-Daukes, N. J. (2018). Comparison of possible realizations of quantum ratchet intermediate band solar cells. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (a Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) (pp. 1841–1844). IEEE. https://doi.org/10.1109/PVSC.2018.8547321
Yan, C., Huang, J., Sun, K., Johnston, S., Zhang, Y., Sun, H., … Hao, X. (2018). Cu2ZnSnS4 solar cells with over 10% power conversion efficiency enabled by heterojunction heat treatment. Nature Energy, 3(9), 764–772. https://doi.org/10.1038/s41560-018-0206-0
Donchev, V., Milanova, M., Asenova, I., Shtinkov, N., Alonso-Alvarez, D., Mellor, A., … Ekins-Daukes, N. (2018). Effect of Sb in thick InGaAsSbN layers grown by liquid phase epitaxy. JOURNAL OF CRYSTAL GROWTH, 483, 140–146. https://doi.org/10.1016/j.jcrysgro.2017.11.023
Cleveland, E. R., Hirst, L. C., Brittman, S., Tomasulo, S., Bennett, M. F., Mellor, A. V., … Yakes, M. K. (2018). Enhanced Optical Absorption in an Ultra-thin Textured Solar Cell Using Nanosphere Natural Photolithography. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (a Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) (pp. 2878–2881). IEEE. https://doi.org/10.1109/PVSC.2018.8547893
Pearce, P., & Slade, R. (2018). Feed-in tariffs for solar microgeneration: Policy evaluation and capacity projections using a realistic agent-based model. Energy Policy, 116, 95–111. https://doi.org/10.1016/j.enpol.2018.01.060
Ekins-Daukes, N. J., Soeriyadi, A., Zhao, W., Bremner, S., & Pusch, A. (2018). Loss analysis for single junction concentrator solar cells. In AIP conference proceedings (Vol. 2012, p. 040003). AIP Publishing LLC. https://doi.org/10.1063/1.5053511
Riverola, A., Mellor, A., Alonso-Alvarez, D., Ferre Llin, L., Guarracino, I., Markides, C. N., … Ekins-Daukes, N. J. (2018). Mid-infrared emissivity of crystalline silicon solar cells. Solar Energy Materials and Solar Cells, 607–615.
France, R. M., Espinet-Gonzalez, P., Ekins-Daukes, N. J., Guthrey, H., Steiner, M. A., & Geisz, J. F. (2018). Multijunction Solar Cells With Graded Buffer Bragg Reflectors. IEEE Journal of Photovoltaics, 8(6), 1608–1615. https://doi.org/10.1109/JPHOTOV.2018.2869550
Kamath, H. G., Ekins-Daukes, N. J., Araki, K., & Ramasesha, S. K. (2018a). Performance Analysis and Fault Diagnosis Method for Concentrator Photovoltaic Modules. IEEE Journal of Photovoltaics, 1–7. https://doi.org/10.1109/JPHOTOV.2018.2883621
Pearce, P., Mellor, A., & Ekins-Daukes, N. (2018). Quantifying Parasitic Losses From Metal Scattering Structures in Solar Cells: How Uncertainty in Optical Constants Affects Simulation Results. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (a Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) (pp. 2918–2923). IEEE. https://doi.org/10.1109/PVSC.2018.8548090
Mellor, A., Alonso Alvarez, D., Guarracino, I., Ramos, A., Riverola Lacasta, A., Ferre Llin, L., … Ekins-Daukes, N. (2018). Roadmap for the next-generation of hybrid photovoltaic-thermal solar energy collectors. Solar Energy, 174, 386–398. https://doi.org/10.1016/J.SOLENER.2018.09.004
Vaquero-Stainer, A., Yoshida, M., Hylton, N. P., Pusch, A., Curtin, O., Frogley, M., … Phillips, C. C. (2018). Semiconductor nanostructure quantum ratchet for high efficiency solar cells. Communications Physics, 1(1), 7. https://doi.org/10.1038/s42005-018-0007-6
Alonso-Álvarez, D., Wilson, T., Pearce, P., Führer, M., Farrell, D., & Ekins-Daukes, N. (2018). Solcore: a multi-scale, Python-based library for modelling solar cells and semiconductor materials. Journal of Computational Electronics, 17(3), 1099–1123. https://doi.org/10.1007/s10825-018-1171-3
Kamath, H. G., Ekins-Daukes, N. J., Araki, K., & Ramasesha, S. K. (2018b). The potential for concentrator photovoltaics: A feasibility study in India. Progress in Photovoltaics: Research and Applications. https://doi.org/10.1002/pip.3099
Alonso-Alvarez, D., Llin, L. F., Mellor, A., Paul, D. J., & Ekins-Daukes, N. J. (2017). Comparative Study of Annealed and High Temperature Grown ITO and AZO Films for Solar Energy Applications. {MRS A}dvances, 2(53), 3117–3122. https://doi.org/10.1557/adv.2017.448
Ekins-Daukes, N. J. (2017). Conventional Photovoltaic Solar Cells. In P. Edwards, V. Kuznetso, & D. Payne (Eds.), Advanced materials for a sustainable energy future.
D. Alonso-Alvarez Ferre-Llin, L., Liu, Y., Mellor, A., Riverola, A., Chemisana, D., Paul, D. J., & Ekins-Daukes, N. (2017). Emissivity Control in Textured Silicon Solar Cells. In Proceedings of the 33rd european photovoltaic solar energy conference.
Pearce, P., & Slade, R. (2017). Evaluating the Effectiveness of Past and Future Feed-In Tariff Policy in Great Britain Using an Agent-Based Model. In 33rd european photovoltaic solar energy conference and exhibition (pp. 2822–2826). Amsterdam. https://doi.org/10.4229/EUPVSEC20172017-7DO.9.5
Riverola, A., Mellor, A., Alonso Alvarez, D., Ferre Llin, L., Guarracino, I., Markides, C. N., … Ekins-Daukes, N. (2017). Experimental and theoretical study of the infrared emissivity of crystalline silicon solar cells. In Proc. 44th ieee photovoltaic specialists conference.
Milanova, M., Donchev, V., Kostov, K. L., Alonso-Alvarez, D., Valcheva, E., Kirilov, K., … Ekins-Daukes, N. (2017). Experimental study of the effect of local atomic ordering on the energy band gap of melt grown InGaAsN alloys. SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 32(8). https://doi.org/10.1088/1361-6641/aa7404
Mariaud, A., Acha, S., Ekins-Daukes, N., Shah, N., & Markides, C. N. (2017). Integrated optimisation of photovoltaic and battery storage systems for UK commercial buildings. Applied Energy, 199, 466–478. https://doi.org/10.1016/j.apenergy.2017.04.067
Mellor, A., Hylton, N. P., Maier, S. A., & Ekins-Daukes, N. (2017). Interstitial light-trapping design for multi-junction solar cells. Solar Energy Materials and Solar Cells, 159, 212–218. https://doi.org/10.1016/j.solmat.2016.09.005
Lee, K.-H., Barnham, K. W. J., Roberts, J. S., Alonso-Alvarez, D., Hylton, N. P., Fuhrer, M., & Ekins-Daukes, N. J. (2017). Investigation of Carrier Recombination Dynamics of InGaP/InGaAsP Multiple Quantum Wells for Solar Cells via Photoluminescence. IEEE Journal of Photovoltaics, 7(3), 817–821. https://doi.org/10.1109/JPHOTOV.2017.2660759
Donchev, V., Asenova, I., Milanova, M., Alonso-Alvarez, D., Kirilov, K., Shtinkov, N., … Ekins-Daukes, N. (2017). Optical properties of thick GaInAs(Sb)N layers grown by liquid-phase epitaxy. In 19TH international school on condensed matter physics (iscmp): ADVANCES in nanostructured condensed matter: RESEARCH and innovations (Vol. 794). Bulgarian Acad Sci, Georgi Nadzakov Inst Solid State Phys. https://doi.org/10.1088/1742-6596/794/1/012013
Richards, R. D., Mellor, A., Harun, F., Cheong, J. S., Hylton, N. P., Wilson, T., … David, J. P. R. (2017). Photovoltaic characterisation of GaAsBi/GaAs multiple quantum well devices. Solar Energy Materials and Solar Cells, 172, 238–243. https://doi.org/10.1016/j.solmat.2017.07.029
Ramos, A., Guarracino, I., Mellor, A., Alonso Alvarez, D., Childs, D., Ekins-Daukes, N. J., & Markides, C. N. (2017). Solar-Thermal and Hybrid Photovoltaic-Thermal Systems for Renewable Heating. Grantham Institute Briefing Paper.
Wilson, T., Mellor, A., Hylton, N. P., & Ekins-Daukes, N. J. (2017). The Effects of Short-Range Alloy Disorder on the Potential Voltage Performance in GaAsBi Based Solar Cells. In 33rd european photovoltaic solar energy conference and exhibition (pp. 1257–1263). Amsterdam. https://doi.org/10.4229/EUPVSEC20172017-4CV.4.11
Toprasertpong, K., Fujii, H., Thomas, T., Fuhrer, M., Alonso-Alvarez, D., Farrell, D. J., … Nakano, Y. (2016). Absorption threshold extended to 1.15 eV using InGaAs/GaAsP quantum wells for over-50%-efficient lattice-matched quad-junction solar cells. Progress in Photovoltaics Research and Applications, 24(4), 533–542.
Sandwell, P., Chambon, C., Saraogi, A., Chabenat, A., Mazur, M., Ekins-Daukes, N., & Nelson, J. (2016a). Analysis of energy access and impact of modern energy sources in unelectrified villages in Uttar Pradesh. Energy for Sustainable Development, 35, 67–79. https://doi.org/10.1016/j.esd.2016.09.002
Dimmock, J. A. R., Kauer, M., Ekins-Daukes, N. J., & Stavrinou, P. N. (2016). Application No. 15/269,168.
Dimmock, J., Kauer, M., Mellor, A. V., Stavrinou, & Ekins-daukes. (2016). Current Voltage Characteristics of a Metallic Structure for a Hot-Carrier Photovoltaic Cell. In 43rd ieee photovoltaic specialists conference.
Roucka, R., Clark, A., Wilson, T., Thomas, T., Fuhrer, M., Ekins-Daukes, N. J., … Begarney, D. (2016). Demonstrating Dilute-Tin Alloy SiGeSn for Use in Multijunction Photovoltaics: Single- and Multijunction Solar Cells With a 1.0-eV SiGeSn Junction. Photovoltaics, IEEE Journal of, 6(4), 1025–1030.
Guarracino, I., Mellor, A., Ekins-Daukes, N. J., & Markides, C. N. (2016). Dynamic coupled thermal-and-electrical modelling of sheet-and-tube hybrid photovoltaic/thermal (PVT) collectors. Applied Thermal Engineering, 101, 778–795.
Richards, R. D., Harun, F., Cheong, J. S., Mellor, A. V., Hylton, Wilson, T., … David, J. P. R. (2016). GaAsBi: An Alternative to InGaAs Based Multiple Quantum Well Photovoltaics. In 43rd ieee photovoltaic specialists conference.
Mellor, A. V., Hylton, N., Wellens, C., Thomas, T., Al-Saleh, Y., Giannini, V., … Ekins-Daukes. (2016a). Improving the radiation hardness of space solar cells via nanophotonic light trapping. In 43rd ieee photovoltaic specialists conference. Portland, OR, USA; IEEE.
Emmott, C. J. M., Moia, D., Sandwell, P., Ekins-Daukes, N. J., Hösel, M., Lukoschek, L., … Nelson, J. (2016). In-situ, long-term operational stability of organic photovoltaics for off-grid applications in Africa. Solar Energy Materials and Solar Cells, 149, 284–293.
Pusch, A., Yoshida, M., Hylton, N. P., Mellor, A., Phillips, C. C., Hess, O., & Ekins-Daukes, N. J. (2016). Limiting efficiencies for intermediate band solar cells with partial absorptivity: the case for a quantum ratchet. Progress in Photovoltaics Research and Applications, 24(5), 656–662.
Mellor, A., Hylton, N. P., Höhn, O., Wellens, C., Hauser, H., Thomas, T., … Maier, S. A. (2016b). Nanoparticle scattering for multijunction solar cells. In R. B. Wehrspohn, A. Gombert, & A. N. Sprafke (Eds.), Proceedings of spie - the international society for optical engineering (pp. 989809–989813). Imperial College London, London, United Kingdom; SPIE.
Mellor, A., Hylton, N. P., Hauser, H., Thomas, T., Lee, K.-H., Al-Saleh, Y., … Ekins-Daukes, N. J. (2016c). Nanoparticle Scattering for Multijunction Solar Cells: The Tradeoff between Absorption Enhancement and Transmission Loss. IEEE Journal of Photovoltaics, 6(6), 1678–1687.
Sandwell, P., Chan, N. L. A., Foster, S., Nagpal, D., Emmott, C. J. M., Candelise, C., … Nelson, J. (2016b). Off-grid solar photovoltaic systems for rural electrification and emissions mitigation in India. Solar Energy Materials and Solar Cells.
Donchev, V., Asenova, I., Milanova, M., Alonso-Alvarez, D., Kirilov, K., Shtinkov, N., … Ekins-Daukes, N. J. (2016). Optical properties of thick GaInAs(Sb)N layers grown by liquid-phase epitaxy. Journal of Physics: Conference Series.
Dimmock, J. A. R., Kauer, M., Smith, K., Liu, H., Stavrinou, P. N., & Ekins-Daukes, N. J. (2016). Optoelectronic characterization of carrier extraction in a hot carrier photovoltaic cell structure. Journal of Optics, 18(7), 74003.
Hylton, N. P., Hinrichsen, T. F., Vaquero-Stainer, A. R., Yoshida, M., Pusch, A., Hopkinson, M., … Ekins-Daukes, N. J. (2016). Photoluminescence upconversion at GaAs/InGaP interfaces driven by a sequential two-photon absorption mechanism. Physical Review B, 93(23), 235303.
Alonso-Alvarez, D., & Ekins-Daukes, N. J. (2016). Photoluminescence-Based Current-Voltage Characterization of Individual Subcells in Multijunction Devices. Photovoltaics, IEEE Journal of, 1–8.
Curtin, O. J., Yoshida, M., Pusch, A., Hylton, N. P., Ekins-Daukes, N. J., Phillips, C. C., & Hess, O. (2016). Quantum Cascade Photon Ratchets for Intermediate-Band Solar Cells. Photovoltaics, IEEE Journal of, 6(3), 673–678.
Sugiyama, M., Fujii, H., Katoh, T., Toprasertpong, K., Sodabanlu, H., Watanabe, K., … Nakano, Y. (2016). Quantum wire-on-well (WoW) cell with long carrier lifetime for efficient carrier transport. Progress in Photovoltaics, 24(12), 1606–1614. https://doi.org/10.1002/pip.2769
Wilson, T., Thomas, T., Führer, M., Ekins-Daukes, N. J., Roucka, R., Clark, A., … Begarney, D. (2016). Single and multi-junction solar cells utilizing a 1.0 eV SiGeSn junction. AIP Conference Proceedings, 1766, 060006. https://doi.org/10.1063/1.4962096
Mellor, A. V., Guarracino, I., Llin, L. F., Alonso-Alvarez, D., Riverola, A., Thoms, S., … Ekins-Daukes, N. J. (2016d). Specially designed solar cells for hybrid photovoltaic-thermal generators. In 43rd ieee photovoltaic specialists conference.
Alonso-Alvarez, D., Imperial College London, London, United Kingdom, Ekins-Daukes, N. J., & Imperial College London, London, United Kingdom. (2016). SPICE Modelling of Photoluminescence and Electroluminescence Based Current-Voltage Curves of Solar Cells for Concentration Applications. Journal of Green Engineering, 5(4), 33–48.
Sandwell, P., Duggan, G., Nelson, J., & Ekins-Daukes, N. J. (2016). The environmental impact of lightweight HCPV modules: efficient design and effective deployment. Progress in Photovoltaics.
Dimmock, J. A. R., Kauer, M., Stavrinou, P. N., & Ekins-Daukes, N. J. (2015). A metallic hot carrier photovoltaic cell. In A. Freundlich, J. F. Guillemoles, & M. Sugiyama (Eds.), SPIE opto (pp. 935810–935818). SPIE.
Lee, K.-H., Barnham, K. W. J., Roberts, J. S., Fuhrer, M., Alonso-Alvarez, D., & Ekins-Daukes, N. J. (2015). Dual-junction solar cells with multiple-quantum-well top cells. In 9TH international conference on concentrator photovoltaic systems: CPV-9 (pp. 45–47). AIP.
Okada, Y., Ekins-Daukes, N. J., Kita, T., Tamaki, R., Yoshida, M., Pusch, A., … Guillemoles, J. F. (2015). Intermediate band solar cells: Recent progress and future directions. Applied Physics Reviews, 2(2), 21302.
Mellor, A., Hylton, N. P., Shirley, F., Thomas, T., Lee, K. H., Al-Saleh, Y., … Ekins-Daukes, N. J. (2015). Nanoparticle scattering for radiation-hard multi-junction space solar cells. Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd, 1–5.
Datas, A., Cristobal, A. B., Sala, G., Anton, I., Minano, J. C., Benitez, P., … Luque, A. (2015). NGCPV: a New Generation of Concentrator Photovoltaic Cells, Modules and Systems (a Final Review). In 31st european photovoltaic solar energy conference and exhibition (p. 1384).
Fujita, H., Carrington, P. J., Wagener, M. C., Botha, J. R., Marshall, A. R. J., James, J., … Ekins-Daukes, N. J. (2015). Open-circuit voltage recovery in type II GaSb/GaAs quantum ring solar cells under high concentration. Progress in Photovoltaics, 23(12), 1896–1900.
Emmott, C. J. M., Röhr, J. A., Campoy-Quiles, M., Kirchartz, T., Urbina, A., Ekins-Daukes, N. J., & Nelson, J. (2015). Organic photovoltaic greenhouses: a unique application for semi-transparent PV? Energy & Environmental Science, 8(4), 1317–1328.
Alonso-Alvarez, D., Lackner, D., Philipps, S. P., Bett, A. W., & Ekins-Daukes, N. J. (2015). Photoluminescence-Based Current-Voltage Characterisation of Individual Subcells in Multi-Junction Devices. In 31st european photovoltaic solar energy conference and exhibition (p. 1509).
Sugiyama, M., Fujii, H., Katoh, T., Toprasertpong, K., Sodabanlu, H., Watanabe, K., … Nakano, Y. (2015). Quantum Wire-on-Well (WoW) Cell With Long Carrier Lifetime for Efficient Carrier Transport. In 31st european photovoltaic solar energy conference and exhibition (p. 42).
Thomas, T., Mellor, A., Hylton, N. P., Fuhrer, M., Alonso-Alvarez, D., Braun, A., … Sweeney, S. J. (2015a). Requirements for a GaAsBi 1 eV sub-cell in a GaAs-based multi-junction solar cell. Semiconductor Science and Technology, 30(9), 94010.
Thomas, T., Kasamatsu, N., Tan, K. H., Wicaksono, S., Loke, W. K., Yoon, S. F., … Ekins-Daukes, N. J. (2015b). Time-resolved photoluminescence of MBE-grown 1 eV GaAsSbN for multi-junction solar cells. Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd, 1–5.
Thomas, T., Wilson, T., Fuhrer, M., Hylton, N. P., Ekins-Daukes, N. J., Tan, K. H., … Johnson, A. (2015c). Use of Double Band Anti-Crossing to Control Optical Absorption of GaAsSbN for Multi-Junction Solar Cells. In 31st european photovoltaic solar energy conference and exhibition (p. 1396).
LI, X., Hylton, N. P., Giannini, V., & Ekins-Daukes, N. J. (2014). Design guidelines for efficient plasmonic solar cells exploiting the trade-off between scattering and metallic absorption. arXiv.org.
Massa, E., Giannini, V., Hylton, N. P., Ekins-Daukes, N. J., Jain, S., El Daif, O., & Maier, S. A. (2014). Diffractive Interference Design Using Front and Rear Surface Metal and Dielectric Nanoparticle Arrays for Photocurrent Enhancement in Thin Crystalline Silicon Solar Cells. ACS Photonics, 1(9), 871–877.
Emmott, C. J. M., Ekins-Daukes, N. J., & Nelson, J. (2014). Dynamic carbon mitigation analysis: the role of thin-film photovoltaics. Energy & Environmental Science, 7(6), 1810–1818.
Alonso-Alvarez, D., Fuhrer, M., Thomas, T., & Ekins-Daukes, N. (2014). Elements of modelling and design of multi-quantum well solar cells. In IEEE 40th photovoltaic specialists conference (pvsc) (pp. 2865–2870). IEEE.
Hirst, L. C., Yakes, M. K., Bailey, C. G., Tischler, J. G., Lumb, M. P., Gonzalez, M., … Walters, R. J. (2014). Enhanced Hot-Carrier Effects in InAlAs/InGaAs Quantum Wells. Photovoltaics, IEEE Journal of, 4(6), 1526–1531.
Hirst, L. C., Walters, R. J., Führer, M. F., & Ekins-Daukes, N. J. (2014). Experimental demonstration of hot-carrier photo-current in an InGaAs quantum well solar cell. Applied Physics Letters, 104(23), 231115.
Thomas, T., Fuhrer, M., Alvarez, D. A., Ekins-Daukes, N., Tan, K. H., Wicaksono, S., … Johnson, A. (2014). GaNAsSb 1-eV solar cells for use in lattice-matched multi-junction architectures. In IEEE 40th photovoltaic specialists conference (pvsc) (pp. 550–553). IEEE.
Hirst, L. C., Fujii, H., Wang, Y., Sugiyama, M., & Ekins-Daukes, N. J. (2014). Hot Carriers in Quantum Wells for Photovoltaic Efficiency Enhancement. Photovoltaics, IEEE Journal of, 4(1), 244–252.
Chan, N. L. A., Brindley, H. E., & Ekins-Daukes, N. J. (2014). Impact of individual atmospheric parameters on CPV system power, energy yield and cost of energy. Progress in Photovoltaics Research and Applications, 22(10), 1080–1095.
Alonso-Alvarez, D., Thomas, T., Fuhrer, M., Hylton, N. P., Ekins-Daukes, N. J., Lackner, D., … Campanini, M. (2014). InGaAs/GaAsP strain balanced multi-quantum wires grown on misoriented GaAs substrates for high efficiency solar cells. Applied Physics Letters, 105(8), 83124.
Piper, R. B., Yoshida, M., Farrell, D. J., Khoury, T., Crossley, M. J., Schmidt, T. W., … Ekins-Daukes, N. J. (2014). Kinetic insight into bimolecular upconversion: experiment and simulation. RSC Advances, 4(16), 8059–8063.
Gonzalez, M., Lumb, M. P., Yakes, M. K., Abell, J., Tischler, J. G., Bailey, C. G., … Walters, R. J. (2014). Modeling, design and experimental results for high efficiency multi-junction solar cells lattice matched to InP. In A. Freundlich & J. F. Guillemoles (Eds.), Proceedings of spie - the international society for optical engineering (pp. 898116–898117). Sotera Defense Solutions, United States; International Society for Optics; Photonics.
Hofmann, C., Herter, B., Gutmann, J., Löffler, J., Fischer, S., Wolf, S., … Goldschmidt, J. C. (2014). Organic upconverters embedded in a Bragg structure. In R. B. Wehrspohn & A. Gombert (Eds.), Proceedings of spie - the international society for optical engineering (pp. 91400H—–91400H—–9). Fraunhofer Institute for Solar Energy Systems (ISE), Freiburg im Breisgau, Germany; International Society for Optics; Photonics.
Thomas, T., Chan, N. L. A., Fuhrer, M., & Ekins-Daukes, N. J. (2014). Performance enhancement from radiative coupling considering realistic spectral conditions for optimal and sub-optimal bandgap multijunction solar cells. In IEEE 40th photovoltaic specialists conference (pvsc) (pp. 3409–3413). IEEE.
Chan, N. L. A., Thomas, T., Fuhrer, M., & Ekins-Daukes, N. J. (2014). Practical Limits of Multijunction Solar Cell Performance Enhancement From Radiative Coupling Considering Realistic Spectral Conditions. Photovoltaics, IEEE Journal of, 4(5), 1306–1313.
Yoshida, M., Amrania, H., Farrell, D. J., Browne, B., Yoxall, E., Ekins-Daukes, N. J., & Phillips, C. C. (2014). Progress Toward Realizing an Intermediate Band Solar Cell - Sequential Absorption of Photons in a Quantum Well Solar Cell. Photovoltaics, IEEE Journal of, 4(2), 634–638.
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