John R. Tumbleston

Gann, E., Collins, B. A., Tang, M., Tumbleston, J. R., Mukherjee, S., & Ade, H. (2016, January). Origins of polarization-dependent anisotropic X-ray scattering from organic thin films. JOURNAL OF SYNCHROTRON RADIATION, Vol. 23, pp. 219–227. https://doi.org/10.1107/s1600577515019074

Mukherjee, S., Proctor, C. M., Tumbleston, J. R., Bazan, G. C., Nguyen, T.-Q., & Ade, H. (2015). Importance of Domain Purity and Molecular Packing in Efficient Solution-Processed Small-Molecule Solar Cells. ADVANCED MATERIALS, 27(6), 1105–1111. https://doi.org/10.1002/adma.201404388

Buchaca-Domingo, E., Ferguson, A. J., Jamieson, F. C., McCarthy-Ward, T., Shoaee, S., Tumbleston, J. R., … Stingelin, N. (2014). Additive-assisted supramolecular manipulation of polymer:fullerene blend phase morphologies and its influence on photophysical processes. Mater. Horiz., 1(2), 270–279. https://doi.org/10.1039/c3mh00125c

Li, W., Yang, L., Tumbleston, J. R., Yan, L., Ade, H., & You, W. (2014). Controlling Molecular Weight of a High Efficiency Donor-Acceptor Conjugated Polymer and Understanding Its Significant Impact on Photovoltaic Properties. ADVANCED MATERIALS, 26(26), 4456-+. https://doi.org/10.1002/adma.201305251

Li, W., Abrecht, S., Yang, L., Roland, S., Tumbleston, J. R., McAfee, T., … You, W. (2014). Mobility-Controlled Performance of Thick Solar Cells Based on Fluorinated Copolymers. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 136(44), 15566–15576. https://doi.org/10.1021/ja5067724

Tumbleston, J. R., Yang, L., You, W., & Ade, H. (2014). Morphology linked to miscibility in highly amorphous semi-conducting polymer/fullerene blends. POLYMER, 55(19), 4884–4889. https://doi.org/10.1016/j.polymer.2014.07.051

Ma, W., Tumbleston, J. R., Ye, L., Wang, C., Hou, J., & Ade, H. (2014). Quantification of Nano- and Mesoscale Phase Separation and Relation to Donor and Acceptor Quantum Efficiency, J(SC), and FF in Polymer:Fullerene Solar Cells. ADVANCED MATERIALS, 26(25), 4234–4241. https://doi.org/10.1002/adma.201400216

Albrecht, S., Tumbleston, J. R., Janietz, S., Dumsch, I., Allard, S., Scherf, U., … Neher, D. (2014). Quantifying Charge Extraction in Organic Solar Cells: The Case of Fluorinated PCPDTBT. JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 5(7), 1131–1138. https://doi.org/10.1021/jz500457b

Tumbleston, J. R., Collins, B. A., Yang, L., Stuart, A. C., Gann, E., Ma, W., … Ade, H. (2014). The influence of molecular orientation on organic bulk heterojunction solar cells. NATURE PHOTONICS, 8(5), 385–391. https://doi.org/10.1038/nphoton.2014.55

Gann, E., Watson, A., Tumbleston, J. R., Cochran, J., Yan, H., Wang, C., … Ade, H. (2014). Topographic measurement of buried thin-film interfaces using a grazing resonant soft x-ray scattering technique. PHYSICAL REVIEW B, 90(24). https://doi.org/10.1103/physrevb.90.245421

Liu, F., Zhao, W., Tumbleston, J. R., Wang, C., Gu, Y., Wang, D., … Russell, T. P. (2014). Understanding the Morphology of PTB7: PCBM Blends in Organic Photovoltaics. ADVANCED ENERGY MATERIALS, 4(5). https://doi.org/10.1002/aenm.201301377

Yang, L., Tumbleston, J. R., Zhou, H., Ade, H., & You, W. (2013). Disentangling the impact of side chains and fluorine substituents of conjugated donor polymers on the performance of photovoltaic blends. ENERGY & ENVIRONMENTAL SCIENCE, 6(1), 316–326. https://doi.org/10.1039/c2ee23235a

Ma, W., Tumbleston, J. R., Wang, M., Gann, E., Huang, F., & Ade, H. (2013). Domain Purity, Miscibility, and Molecular Orientation at Donor/Acceptor Interfaces in High Performance Organic Solar Cells: Paths to Further Improvement. ADVANCED ENERGY MATERIALS, 3(7), 864–872. https://doi.org/10.1002/aenm.201200912

Tumbleston, J. R., Stuart, A. C., Gann, E., You, W., & Ade, H. (2013). Fluorinated Polymer Yields High Organic Solar Cell Performance for a Wide Range of Morphologies. Advanced Functional Materials, 23(27), 3463–3470. https://doi.org/10.1002/adfm.201300093

Stuart, A. C., Tumbleston, J. R., Zhou, H., Li, W., Liu, S., Ade, H., & You, W. (2013). Fluorine Substituents Reduce Charge Recombination and Drive Structure and Morphology Development in Polymer Solar Cells. Journal of the American Chemical Society, 135(5), 1806–1815. https://doi.org/10.1021/ja309289u

Tumbleston, J. R., Gadisa, A., Liu, Y., Collins, B. A., Samulski, E. T., Lopez, R., & Ade, H. (2013). Modifications in Morphology Resulting from Nanoimprinting Bulk Heterojunction Blends for Light Trapping Organic Solar Cell Designs. ACS Applied Materials & Interfaces, 5(16), 8225–8230. https://doi.org/10.1021/am402363r

Westacott, P., Tumbleston, J. R., Shoaee, S., Fearn, S., Bannock, J. H., Gilchrist, J. B., … Stingelin, N. (2013). On the role of intermixed phases in organic photovoltaic blends. Energy & Environmental Science, 6(9), 2756. https://doi.org/10.1039/c3ee41821a

Cochran, J. E., Amir, E., Sivanandan, K., Ku, S.-Y., Seo, J. H., Collins, B. A., … Chabinyc, M. L. (2013). Synthesis, solid-state, and charge-transport properties of conjugated polythiophene-S,S-dioxides. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 51(1), 48–56. https://doi.org/10.1002/polb.23167

Bartelt, J. A., Beiley, Z. M., Hoke, E. T., Mateker, W. R., Douglas, J. D., Collins, B. A., … McGehee, M. D. (2013). The Importance of Fullerene Percolation in the Mixed Regions of Polymer-Fullerene Bulk Heterojunction Solar Cells. ADVANCED ENERGY MATERIALS, 3(3), 364–374. https://doi.org/10.1002/aenm.201200637

Collins, B. A., Tumbleston, J. R., & Ade, H. (2011). Miscibility, Crystallinity, and Phase Development in P3HT/PCBM Solar Cells: Toward an Enlightened Understanding of Device Morphology and Stability. JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2(24), 3135–3145. https://doi.org/10.1021/jz2014902