Dr Jeffrey Kettle

Reader in Electronic Engineering, Additional Duties

  1. Article › Research › Peer-reviewed
  2. Published

    All-conjugated block copolymers for efficient and stable organic solar cells with low temperature processing

    Tyagi, P., Hua, S-C., Amorim, D. R., Faria, R. M., Kettle, J. & Horie, M., Apr 2018, In : Organic Electronics. 55, p. 146-156

    Research output: Contribution to journalArticle

  3. Published

    Alternative selection of processing additives to enhance the lifetime of OPVs

    Kettle, J. P., Kettle, J., Waters, H., Horrie, M. & Smith, G. C., 27 Jan 2016, In : Journal of Physics D: Applied Physics. 49, 8

    Research output: Contribution to journalArticle

  4. Published

    Application of UV-absorbing silver(I) luminescent down shifter for PTB7 organic solar cells for enhanced efficiency and stability

    Bristow, N. D., Kettle, J. P., Moudam, O., Bristow, N., Chang, S. W., Horie, M. & Kettle, J., 14 Jan 2015, In : RSC Advances. 5, p. 12397-12402

    Research output: Contribution to journalArticle

  5. Published

    Application of luminescence downshifting materials for enhanced stability of CH3NH3PbI3(1-x)Cl3x perovskite photovoltaic devices

    Anizelli, H. S., Stoichkov, V., Fernandes, R. V., Duarte, J. L., Laureto, E., Kettle, J., Visoly-Fisher, I. & Katz, E. A., 1 Oct 2017, In : Organic Electronics. 49, p. 129-134

    Research output: Contribution to journalArticle

  6. Published

    Assessing the potential of steel as a substrate for building integrated photovoltaic applications

    Kettle, J., Hughes, L., Bristow, N., Korochkina, T., Sanchez, P., Gomez, D. & Gethin, D., 1 Nov 2018, In : Applied Energy. 229, p. 209-223

    Research output: Contribution to journalArticle

  7. Published

    Chemical changes in PCPDTBT:PCBM solar cells using XPS and TOF-SIMS and use of inverted device structure for improving lifetime performance

    Kettle, J. P., Waters, R. H., Kettle, J., Waters, H., Ding, Z., Horie, M. & Smith, G. C., 10 Jun 2015, In : Solar Energy Materials and Solar Cells. 141, p. 139-147

    Research output: Contribution to journalArticle

  8. Accepted/In press

    Consensus on ISOS Protocols for Stability Assessment and Reporting for Perovskite Photovoltaics

    Kettle, J., 8 Sep 2019, (Accepted/In press) In : Nature energy.

    Research output: Contribution to journalArticle

  9. Published

    Cyclopentadithiophene-benzothiadiazole copolymers with permutations of repeating unit length and ratios; synthesis, optical and electrochemical properties and photovoltaic characteristics

    Kettle, J. P., Waters, R. H., Chang, S. W., Kettle, J., Waters, H. & Horie, M., 11 Dec 2015, In : RSC Advances. 5, 130, p. 107276-107284

    Research output: Contribution to journalArticle

  10. Published

    Cyclopentadithiophene-benzothiadiazole oligomers and polymers; synthesis, characterisation, field-effect transistor and photovoltaic characteristics

    Kettle, J. P., Horie, M., Kettle, J., Yu, C. Y., Majewski, L. A., Chang, S. W., Kirkpatrick, J., Tuladhar, S. M., Nelson, J., Saunders, B. R. & Turner, M. L., 1 Feb 2012, In : Journal of Materials Chemistry. 22, 2, p. 381-389

    Research output: Contribution to journalArticle

  11. Published

    Cyclopentadithiophene–benzothiadiazole oligomers: Synthesis via direct arylation, X-ray crystallography, optical properties, solution casted field-effect transistor and photovoltaic characteristics

    Kettle, J. P., Chang, S. W., Waters, H., Kettle, J. & Horie, M., 1 Dec 2012, In : Organic Electronics. 13, 12, p. 2967-2974

    Research output: Contribution to journalArticle

  12. Published

    Cyclopentadithiophene–naphthalenediimide polymers; synthesis, characterisation, and n-type semiconducting properties in field-effect transistors and photovoltaic devices

    Kettle, J. P., Li, C. H., Kettle, J. & Horie, M., 15 Apr 2014, In : Materials Chemistry and Physics. 144, 3, p. 519-528

    Research output: Contribution to journalArticle

  13. Published

    Development of multidye UV filters for OPVs using luminescent materials

    Kettle, J., Fernandes, R. V., Bristow, N., Stoichkov, V., Anizelli, H. S., Duarte, J. L. & Laureto, E., 18 Jan 2017, In : Journal of Physics D: Applied Physics. 50, 2, 025103.

    Research output: Contribution to journalArticle

  14. Published

    Effect of processing additive 1,8-octanedithiol on the lifetime of PCPDTBT based Organic Photovoltaics

    Waters, R. H., Bristow, N. D., Kettle, J. P., Waters, H., Bristow, N., Moudam, O., Chang, S. W., Su, C. J., Wu, W. R., Jeng, U. S., Horie, M. & Kettle, J., 1 Oct 2014, In : Organic Electronics. 15, 10, p. 2433-2438

    Research output: Contribution to journalArticle

  15. Published

    Efficient solar cells are more stable: the impact of polymer molecular weight on performance of organic photovoltaics

    Ding, Z., Kettle, J., Horie, M., Chang, S. M., Smith, G. C., Shames, A. I. & Katz, E. A., 21 May 2016, In : Journal of Materials Chemistry A. 4, 19, p. 7274-7280

    Research output: Contribution to journalArticle

  16. Published

    Fabrication and characterisation of hybrid photodiodes based on PCPDTBT–ZnO active layers

    Kettle, J. P., Kettle, J., Chang, S. W. & Horie, M., 31 May 2015, In : Microelectronic Engineering. 146, p. 105-108

    Research output: Contribution to journalArticle

  17. Published

    Fabrication of complex 3D structures using Step and Flash Imprint Lithography (S-FIL).

    Kettle, J. P., Kettle, J., Hoyle, R. T., Dimov, S. & Perks, R. M., 1 May 2008, In : Microelectronic Engineering. 85, 5-6, p. 853-855

    Research output: Contribution to journalArticle

  18. Published

    Fabrication of highly transparent self-switching diodes using single layer indium tin oxide.

    Kettle, J. P., Kettle, J., Perks, R. M. & Hoyle, R. T., 1 Jan 2009, In : Electronics Letters. 45, 1, p. 79-80

    Research output: Contribution to journalArticle

  19. Published

    Fabrication of planar organic nanotransitors using low temperature thermal nanoimprint lithography for chemical sensor applications.

    Kettle, J. P., Kettle, J., Whitelegg, S., Song, A. M., Wedge, D. C., Kotacka, L., Kolarik, V., Madec, M. B., Yeates, S. G. & Turner, M. L., 19 Feb 2010, In : Nanotechnology. 21, 7, p. 075301

    Research output: Contribution to journalArticle

  20. Published

    Fabrication of poly(3-hexylthiophene) self-switching diodes using thermal nanoimprint lithography and argon milling.

    Kettle, J. P., Kettle, J., Whitelegg, S., Song, A. M., Madec, M. B., Yeates, S., Turner, M. L., Kotacka, L. & Kolarik, V., 1 Nov 2009, In : Journal of Vacuum Science and Technology B. 27, 6, p. 2801-2804

    Research output: Contribution to journalArticle

  21. Published

    Fabrication of step-and-flash imprint lithography (S-FIL) templates using XeF2 enhanced focused ion-beam ething.

    Kettle, J. P., Kettle, J., Hoyle, R. T. & Dimov, S., 1 Sep 2009, In : Applied Physics A: Materials Science and Processing. 96, 4, p. 819-825

    Research output: Contribution to journalArticle

  22. Published
  23. Published

    IR Sensor Based on Low Bandgap Organic Photodiode With Up-Converting Phosphor

    Kettle, J. P., Kettle, J., Chang, S. W. & Horie, M., 28 Jan 2015, In : IEEE Sensors Journal. 15, 6, p. 3221 - 3224

    Research output: Contribution to journalArticle

  24. Published

    Lead iodide as a buffer layer in UV- induced degradation of CH3NH3PbI3 films

    Kettle, J., 1 Jan 2018, In : Solar Energy. 159, p. 794-799

    Research output: Contribution to journalArticle

  25. Published

    Mixed-dimension silver nanowires for solution-processed, flexible, transparent and conducting electrodes with improved optical and physical properties

    Kumar, D., Stoichkov, V., Ghosh, S., Smith, G. C. & Kettle, J., 20 Mar 2017, In : Flexible and Printed Electronics. 2, 1, 015005.

    Research output: Contribution to journalArticle

  26. Published

    Multi stress testing of OPV modules for accurate predictive ageing and reliability predictions

    Stoichkov, V., Kumar, D., Tyagi, P. & Kettle, J., Jul 2018, In : IEEE Journal of Photovoltaics. 8, 4, p. 1058-1065

    Research output: Contribution to journalArticle

  27. Published

    Optimisation of PCPDTBT solar cells using polymer synthesis with Suzuki coupling

    Kettle, J. P., Horie, M., Majewski, L. A., Saunders, B. R., Tuladhar, S., Nelson, J. & Turner, M. L., 1 Aug 2011, In : Solar Energy Materials and Solar Cells. 95, 8, p. 2186-2193

    Research output: Contribution to journalArticle

  28. Published

    Optimisation of the anodisation processing for aluminium oxide gate dielectrics in ZnO thin film transistors by multivariate analysis

    Gomes, T. C., Kumar, D., Fugikawa-Santos, L., Alves, N. & Kettle, J., 13 May 2019, In : ACS Combinatorial Science. 21, 5, p. 370-379

    Research output: Contribution to journalArticle

  29. Published

    Optimisation of the material properties of indium tin oxide layers for use in organic photovoltaics

    Doggart, P., Bristow, N. & Kettle, J., 14 Sep 2014, In : Journal of Applied Physics. 116, 10, 103103.

    Research output: Contribution to journalArticle

  30. Published

    Organic photovoltaics based on a crosslinkable PCPDTBT analogue; synthesis, morphological studies, solar cell performance and enhanced lifetime

    Waters, R. H., Kettle, J. P., Waters, H., Kettle, J., Chang, S. W., Su, C. J., Wu, W. R., Jeng, U. S., Tsai, Y. C. & Horie, M., 13 May 2013, In : Journal of Materials Chemistry A. 2013, 1, p. 7370-7378

    Research output: Contribution to journalArticle

  31. Published

    Outdoor Organic Photovoltaic module characteristics; benchmarking against other PV technologies for performance, calculation of Ross coefficient and outdoor stability monitoring

    Bristow, N. & Kettle, J., Feb 2018, In : Solar Energy Materials and Solar Cells. 175, p. 52-59

    Research output: Contribution to journalArticle

  32. Published

    Outdoor performance monitoring of perovskite solar cell mini-modules: Diurnal performance, observance of reversible degradation and variation with climatic performance

    Stoichkov, V., Troughton, J., de Rossi, F., Watson, T. M. & Kettle, J., Aug 2018, In : Solar Energy. 170, p. 549-556

    Research output: Contribution to journalArticle

  33. Published

    Outdoor performance of organic photovoltaics: Diurnal analysis, dependence on temperature, irradiance, and degradation

    Bristow, N. D., Kettle, J. P., Bristow, N. & Kettle, J., 29 Jan 2015, In : Journal of Renewable and Sustainable Energy. 7, 1

    Research output: Contribution to journalArticle

  34. Published

    Overcoming material challenges for replication of "motheye lenses" using step and flash imprint lithography for optoelectronic applications.

    Kettle, J. P., Kettle, J., Hoyle, R. T., Perks, R. M. & Dimov, S., 1 Sep 2008, In : Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 26, 5, p. 1794-1799

    Research output: Contribution to journalArticle

  35. Published

    Polythiophene-based field-effect transistors with enhanced air stability.

    Sun, Y. M., Lu, X. F., Lin, S. W., Kettle, J. P., Yeates, S. G. & Song, A. M., 1 Feb 2010, In : Organic Electronics. 11, 2, p. 351-355

    Research output: Contribution to journalArticle

  36. Published

    Printable luminescent down shifter for enhancing efficiency and stability of organic photovoltaics

    Kettle, J. P., Bristow, N. D., Kettle, J., Bristow, N., Gethin, D. T., Tehrani, Z., Moudam, O., Li, B., Katz, E. A., dos Reis Benatto, G. A. & Krebs, F. C., 23 Oct 2015, In : Solar Energy Materials and Solar Cells. 144, p. 481-487

    Research output: Contribution to journalArticle

  37. Published
  38. Published

    Rapid synthesis of ultra-long silver nanowires for tailor-made transparent conductive electrodes: proof of concept in organic solar cells

    Bristow, N. D., Kettle, J. P., Andres, L. J., Menendez, M. F., Gomez, D., Martinez, A. L., Bristow, N., Kettle, J., Menendez, A. & Ruiz, B., 9 Jun 2015, In : Nanotechnology. 26, 26, p. 265201

    Research output: Contribution to journalArticle

  39. Published

    Real-time vapour sensing using an OFET-based electronic nose and genetic programming.

    Kettle, J. P., Wedge, D. C., Das, A., Dost, R., Kettle, J., Madec, M. B., Morrison, J. J., Grell, M., Kell, D. B., Richardson, T. H., Yeates, S. & Turner, M. L., 4 Dec 2009, In : Sensors and Actuators B: Chemical. 143, 1, p. 365-372

    Research output: Contribution to journalArticle

  40. Published

    Spray coated silver nanowires as transparent electrodes in OPVs for Building Integrated Photovoltaics applications

    DIng, Z., Stoichkov, V., Horie, M., Brousseau, E. & Kettle, J., Dec 2016, In : Solar Energy Materials and Solar Cells. 157, December 2016, p. 305-311

    Research output: Contribution to journalArticle

  41. Published

    Studying the outdoor performance of Organic Building-Integrated Photovoltaics laminated to the cladding of a building prototype

    Kettle, J., 1 Mar 2019, In : Solar Energy Materials and Solar Cells.

    Research output: Contribution to journalArticle

  42. Published

    Three dimensional corrugated organic photovoltaics for building integration; improving the efficiency, oblique angle and diffuse performance of solar cells

    Kettle, J. P., Bristow, N. D., Kettle, J., Bristow, N., Sweet, T. K., Jenkins, N., dos Reis Benatto, G. A., Jorgensen, M. & Krebs, F. C., 9 Sep 2015, In : Energy and Environmental Science. 8, p. 3266-3273

    Research output: Contribution to journalArticle

  43. Published

    Tuning the optical properties of luminescent down shifting layers based on organic dyes to increase the efficiency and lifetime of P3HT: PCBM photovoltaic devices

    Fernandes, R. V., Urbano, A., Duarte, J. L., Bristow, N., Kettle, J. & Laureto, E., Nov 2018, In : Journal of Luminescence. 203, p. 165-171

    Research output: Contribution to journalArticle

  44. Published

    Ultra-thin flexible screen printed rechargeable polymer battery for wearable electronic applications

    Tehrani, Z., Korochkina, T., Govindarajan, S., Thomas, D. J., O'Mahony, J. O., Kettle, J., Claypole, T. C. & Gethin, D. T., 1 Nov 2015, In : Organic Electronics. 26, November, p. 386-394

    Research output: Contribution to journalArticle

  45. Published

    Using ISOS consensus test protocols for development of quantitative life test models in ageing of organic solar cells

    Kettle, J., Stoichkov, V., Kumar, D., Corazza, M., Gevorgyan, S. A. & Krebs, F. C., 1 Aug 2017, In : Solar Energy Materials and Solar Cells. 167, p. 53-59

    Research output: Contribution to journalArticle

  46. Accepted/In press

    Using large datasets of Organic Photovoltaic performance data to elucidate trends in reliability between 2009-2019

    Kettle, J., 30 Aug 2019, (Accepted/In press) In : IEEE Journal of Photovoltaics.

    Research output: Contribution to journalArticle

  47. Published

    Worldwide outdoor round robin study of organic photovoltaic devices and modules

    Kettle, J. P., Madsen, M. V., Gevorgyan, S. A., Pacios, R., Ajuria, J., Etxebarria, I., Kettle, J., Bristow, N. D., Neophytou, M., Choulis, S. A., Roman, L. S., Yohannes, T., Cester, A., Cheng, P., Zhan, X., Wu, J., Xie, Z., Tu, W. C., He, J. H., Fell, C. J., Anderson, K., Hermenau, M., Bartesagh, D., Koster, L. J., Machui, F., González-Valls, I., Lira-Cantu, M., Khlyabich, P. P., Thompson, B. C., Gupta, R., Shanmugam, K., Kulkarni, G. U., Galagan, Y., Urbina, A., Abad, J., Roesch, R., Hoppe, H., Morvillo, P., Bobeico, E., Panaitescu, E., Menon, L., Luo, Q., Wu, Z., Ma, C., Hambarian, A., Melikyan, V., Hambsch, M., Burn, P. L., Meredith, P., Ratha, T., Dunst, S., Trimmel, G., Bardizza, G., Müllejans, H., Goryachev, A. E., Misra, R. K., Katz, E. A., Takagi, K., Magaino, S., Saito, H., Aoki, D., Sommeling, P. M., Kroon, J. M., Vangerven, T., Manca, J., Kesters, J., Maes, W., Bobkova, O. D., Trukhanov, V. A., Paraschuk, D. Y., Castro, F. A., Blakesley, J., Tuladhar, S. M., Röhr, J. A., Nelson, J., Xia, J., Parlak, E. A., Tumay, T. A., Egelhaaf, H. J., Tanenbaum, D. M., Ferguson, G. M., Carpenter, R., Chen, H., Zimmermann, B., Hirsch, L., Wantz, G., Sun, Z., Singh, P., Bapat, C., Offermans, T. & Krebs, F. C., 1 Nov 2014, In : Solar Energy Materials and Solar Cells. 130, p. 281-290

    Research output: Contribution to journalArticle

  48. Published

    XPS Analysis of the chemical degradation of PTB7 polymers for organic photovoltaics

    Kettle, J., Ding, Z., Horie, M. & Smith, G. C., Dec 2016, In : Organic Electronics. 39

    Research output: Contribution to journalArticle

  49. Editorial › Research › Peer-reviewed
  50. Published

    Ready cells for large scale systems

    Kettle, J., Jul 2019, In : Nature energy. 4, 7, p. 536-537

    Research output: Contribution to journalEditorial

  51. Conference article › Research › Peer-reviewed
  52. Published

    Understanding UV Sensor Performance in ZnO TFTs Through the Application of Multivariate Analysis

    Kumar, D., Gomes, T., Alves, N. & Kettle, J., 31 Jan 2019, In : 2018 IEEE SENSORS.

    Research output: Contribution to journalConference article