Research

Items by Walker, Alison

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Number of items: 42.

2015

2014

Bailey, J., Wright, E.N., Wang, X., Walker, A.B., Bradley, D.D.C. and Kim, J.-S., 2014. Understanding the role of ultra-thin polymeric interlayers in improving efficiency of polymer light emitting diodes. Journal of Applied Physics, 115 (20).

Abate, A., Staff, D. R., Hollman, D. J., Snaith, H. J. and Walker, A. B., 2014. Influence of ionizing dopants on charge transport in organic semiconductors. Physical Chemistry Chemical Physics, 16 (3), pp. 1132-1138.

Walker, A.B., 2014. Monte Carlo studies of electronic processes in dye-sensitized solar cells. In: Topics in Current Chemistry.Vol. 352. Springer, pp. 237-256.

2013

2012

2011

Dunn, H. K., Westin, P.-O., Staff, D. R., Peter, L. M., Walker, A. B., Boschloo, G. and Hagfeldt, A., 2011. Determination of the electron diffusion length in dye-sensitized solar cells by substrate contact patterning. Journal of Physical Chemistry C, 115 (28), pp. 13932-13937.

Papadopoulos, T. A., Muccioli, L., Athanasopoulos, S., Walker, A. B., Zannoni, C. and Beljonne, D., 2011. Does supramolecular ordering influence exciton transport in conjugated systems? Insight from atomistic simulations. Chemical Science, 2 (6), pp. 1025-1032.

2010

Stevenson, S. G., Samuel, I. D. W., Staton, S. V., Knights, K. A., Burn, P. L., Williams, J. H. T. and Walker, A. B., 2010. Current-voltage characteristics of dendrimer light-emitting diodes. Journal of Physics D: Applied Physics, 43 (38), 385106.

Kimber, R. G. E., Walker, A. B., Schroder-Turk, G. E. and Cleaver, D. J., 2010. Bicontinuous minimal surface nanostructures for polymer blend solar cells. Physical Chemistry Chemical Physics, 12 (4), pp. 844-851.

Meng, L. Y., Shang, Y., Li, Q. K., Li, Y. F., Zhan, X. W., Shuai, Z. G., Kimber, R. G. E. and Walker, A. B., 2010. Dynamic Monte Carlo simulation for highly efficient polymer blend photovoltaics. Journal of Physical Chemistry B, 114 (1), pp. 36-41.

Athanasopoulos, S., Emelianova, E. V., Walker, A. B. and Beljonne, D., 2010. Modelling exciton diffusion in disordered conjugated polymers. Proceedings of SPIE - The International Society for Optical Engineering, 7722, 772214.

2009

Athanasopoulos, S., Emelianova, E. V., Walker, A. B. and Beljonne, D., 2009. Exciton diffusion in energetically disordered organic materials. Physical Review B, 80 (19), 195209.

2008

Jennings, J. R., Ghicov, A., Peter, L. M., Schmuki, P. and Walker, A. B., 2008. Dye-sensitized solar cells based on oriented TiO2 nanotube arrays: transport, trapping, and transfer of electrons. Journal of the American Chemical Society, 130 (40), pp. 13364-13372.

Athanasopoulos, S., Hennebicq, E., Beljonne, D. and Walker, A., 2008. Trap limited exciton transport in conjugated polymers. Journal of Physical Chemistry C, 112 (30), pp. 11532-11538.

Williams, J. and Walker, A., 2008. Two-dimensional simulations of bulk heterojunction solar cell characteristics. Nanotechnology, 19 (42), p. 424011.

2007

Athanasopoulos, S., Kirkpatrick, J., Martinez, D., Frost, J. M., Foden, C. M., Walker, A. B. and Nelson, J., 2007. Predictive study of charge transport in disordered semiconducting polymers. Nano Letters, 7 (6), pp. 1785-1788.

Walker, A. B., Peter, L. M., Martinez, D. and Lobato, K., 2007. Transient photocurrents in dye-sensitized nanocrystalline solar cells. Chimia, 61 (12), pp. 792-795.

2006

Walker, A. B., Peter, L. M., Lobato, K. and Cameron, P., 2006. Analysis of photovoltage decay transients in dye-sensitized solar cells. Journal of Physical Chemistry B, 110 (50), pp. 25504-25507.

Peter, L. M., Walker, A. B., Boschloo, G. and Hagfeldt, A., 2006. Interpretation of apparent activation energies for electron transport in dye-sensitized nanocrystalline solar cells. Journal of Physical Chemistry B, 110 (28), pp. 13694-13699.

2005

Martin, S. J., Walker, A. B., Campbell, A. J. and Bradley, D. D. C., 2005. Electrical transport characteristics of single-layer organic devices from theory and experiment. Journal of Applied Physics, 98 (6).

Cass, M. J., Walker, A. B., Martinez, D. and Peter, L. M., 2005. Grain morphology and trapping effects on electron transport in dye-sensitized nanocrystalline solar cells. Journal of Physical Chemistry B, 109 (11), pp. 5100-5107.

2004

Khan, R. U. A., Bradley, D. D. C., Webster, M. A., Auld, J. L. and Walker, A. B., 2004. Degradation in blue-emitting conjugated polymer diodes due to loss of ohmic hole injection. Applied Physics Letters, 84 (6), pp. 921-923.

Webster, M. A. and Walker, A., 2004. Simulation of the external quantum efficiency for bilayer organic light-emitting diodes. In: Conference on Organic Light-Emitting Materials and Devices VII, 2003-08-04, San Diego.

2003

Cass, M. J., Qiu, F. L., Walker, A. B., Fisher, A. C. and Peter, L. M., 2003. Influence of grain morphology on electron transport in dye sensitized nanocrystalline solar cells. Journal of Physical Chemistry B, 107 (1), pp. 113-119.

2002

Cass, M. J., Duffy, N. W., Kirah, K., Peter, L. M., Pennock, S. R., Ushiroda, S. and Walker, A. B., 2002. Applications of microwave reflectance methods to the study of p-Si in fluoride solutions. Journal of Electroanalytical Chemistry, 538-539, pp. 191-203.

Walker, A. B., Kambili, A. and Martin, S. J., 2002. Electrical transport modelling in organic electroluminescent devices. Journal of Physics-Condensed Matter, 14 (42), pp. 9825-9876.

Kambili, A., Walker, A., Qiu, F. L., Fisher, A. C., Savin, A. and Peter, L. M., 2002. Electron transport in the dye sensitized nanocrystalline cell. Physica E-Low-Dimensional Systems & Nanostructures, 14 (1-2), pp. 203-209.

Martin, S. J., Lupton, J. M., Samuel, I. D. W. and Walker, A. B., 2002. Modelling temperature-dependent current-voltage characteristics of an MEH-PPV organic light emitting device. Journal of Physics-Condensed Matter, 14 (42), pp. 9925-9933.

Martin, S. J., Verschoor, G. L. B., Webster, M. A. and Walker, A. B., 2002. The internal electric field distribution in bilayer organic light emitting diodes. Organic Electronics, 3 (3-4), pp. 129-141.

2001

Oriato, D., Walker, A. B. and Wang, W. N., 2001. Simulation of widebandgap multi-quantum well light emitting diodes. VLSI Design, 13 (1-4), pp. 295-299.

This list was generated on Sat Aug 1 17:18:43 2015 IST.