Incorporating poly(3-hexyl thiophene) into orthogonally aligned cylindrical nanopores of titania for optoelectronics

Nagpure, Suraj; Browning, James F.; Rankin, Stephen E.

doi:10.1016/j.micromeso.2016.10.050

Incorporating poly(3-hexyl thiophene) into orthogonally aligned cylindrical nanopores of titania for optoelectronics

Journal Article · Thu Nov 03 00:00:00 EDT 2016 · Microporous and Mesoporous Materials

DOI:https://doi.org/10.1016/j.micromeso.2016.10.050· OSTI ID:1331009

Nagpure, Suraj ^[1]; ^[2]; ^[3]

Univ. of Kentucky, Lexington, KY (United States); University of Kentucky
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Univ. of Kentucky, Lexington, KY (United States)

Here, the incorporation of hole conducting polymer poly(3-hexyl thiophene) (P3HT) into the 8-9 nm cylindrical nanopores of titania is investigated using films with a unique orthogonally oriented hexagonal close packed mesostructure. The films are synthesized using evaporation induced self-assembly (EISA) with Pluronic triblock copolymer F127 as the structure directing agent. The orthogonally oriented cylindrical nanopore structure was chosen over a cubic structure because confinement in uniform cylindrical channels is hypothesized to enhance hole conductivity of P3HT by inducing local polymer chain ordering. Orthogonal orientation of the cylindrical nanopores is achieved by modifying the substrate (FTO-coated glass slides) with crosslinked F127. After thermal treatment to remove organic templates from the films, P3HT is infiltrated into the nanopores by spin coating a 1 wt% P3HT solution in chlorobenzene onto the titania films followed by thermal annealing under vacuum at 200 °C. The results show that infiltration is essentially complete after 30 minutes of annealing, with little or no further infiltration thereafter. A final infiltration depth of ~14 nm is measured for P3HT into the nanopores of titania using neutron reflectometry measurements. Photoluminescence measurements demonstrate that charge transfer at the P3HT-TiO₂ interface improves as the P3HT is infiltrated into the pores, suggesting that an active organic-inorganic heterojuction is formed in the materials.

View Accepted Manuscript (DOE)

Research Organization:: Univ. of Kentucky Research Foundation, Lexington, KY (United States)

Sponsoring Organization:: USDOE Office of Science (SC); USDOE Office of Science (SC), Basic Energy Sciences (BES)

Grant/Contract Number:: AC02-06CH11357; FG02-07ER46375

OSTI ID:: 1331009

Alternate ID(s):: OSTI ID: 1410827
OSTI ID: 1339753

Journal Information:: Microporous and Mesoporous Materials, Journal Name: Microporous and Mesoporous Materials; ISSN 1387-1811

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (71)

Infiltrating Semiconducting Polymers into Self-Assembled Mesoporous Titania Films for Photovoltaic Applications Coakley, K. M.; Liu, Y.; McGehee, M. D. Advanced Functional Materials, Vol. 13, Issue 4 https://doi.org/10.1002/adfm.200304361	journal	April 2003
Hybrid Solar Cells from a Blend of Poly(3-hexylthiophene) and Ligand-Capped TiO2 Nanorods Bouclé, Johann; Chyla, Sabina; Shaffer, Milo S. P. Advanced Functional Materials, Vol. 18, Issue 4 https://doi.org/10.1002/adfm.200700280	journal	February 2008
Photovoltaics Based on Hybridization of Effective Dye-Sensitized Titanium Oxide and Hole-Conductive Polymer P3HT Jiang, Ke-Jian; Manseki, Kazuhiro; Yu, You-Hai Advanced Functional Materials, Vol. 19, Issue 15 https://doi.org/10.1002/adfm.200900283	journal	August 2009
Self‐Organized Semiconducting Polymer‐Incorporated Mesostructured Titania for Photovoltaic Applications Neyshtadt, Shany; Kalina, Michael; Frey, Gitti L. Advanced Materials, Vol. 20, Issue 13 https://doi.org/10.1002/adma.200702485	journal	July 2008
Rapid Fabrication of Mesoporous Titania Films with Controlled Macroporosity to Improve Photocatalytic Property Kimura, Tatsuo; Miyamoto, Nobuyoshi; Meng, Xiangju Chemistry - An Asian Journal, Vol. 4, Issue 9 https://doi.org/10.1002/asia.200900154	journal	September 2009
Improved Hybrid Solar Cells via in situ UV Polymerization Tepavcevic, Sanja; Darling, Seth B.; Dimitrijevic, Nada M. Small, Vol. 5, Issue 15 https://doi.org/10.1002/smll.200900093	journal	August 2009
Tuning the wall thickness and pore orientation in mesoporous titania films prepared with low-temperature aging Wu, Qing Liu; Rankin, Stephen E. Journal of Sol-Gel Science and Technology, Vol. 60, Issue 1 https://doi.org/10.1007/s10971-011-2553-1	journal	August 2011
Electrochromic devices based on surface-modified nanocrystalline TiO2 thin-film electrodes Campus, F.; Bonhôte, P.; Grätzel, M. Solar Energy Materials and Solar Cells, Vol. 56, Issue 3-4 https://doi.org/10.1016/S0927-0248(98)00138-X	journal	January 1999
Organic photovoltaic materials and devices Nunzi, Jean-Michel Comptes Rendus Physique, Vol. 3, Issue 4 https://doi.org/10.1016/S1631-0705(02)01335-X	journal	January 2002
Influence of ZnS quantum dots on optical and photovoltaic properties of poly(3-hexylthiophene) Mall, Monika; Kumar, Pankaj; Chand, S. Chemical Physics Letters, Vol. 495, Issue 4-6 https://doi.org/10.1016/j.cplett.2010.06.067	journal	August 2010
Influence of CdSe quantum dot interlayer on the performance of polymer/TiO2 nanorod arrays hybrid solar cell Wang, Jingyang; Zhang, Tianjin; Wang, Duofa Chemical Physics Letters, Vol. 541 https://doi.org/10.1016/j.cplett.2012.05.074	journal	July 2012
Degree of phase separation effects on the charge transfer properties of P3HT:Graphene nanocomposites Bkakri, R.; Kusmartseva, O. E.; Kusmartsev, F. V. Journal of Luminescence, Vol. 161 https://doi.org/10.1016/j.jlumin.2015.01.014	journal	May 2015
Hybrid solar cells with ordered TiO2 nanostructures and MEH-PPV Kim, Seok-Soon; Jo, Jang; Chun, Chaemin Journal of Photochemistry and Photobiology A: Chemistry, Vol. 188, Issue 2-3 https://doi.org/10.1016/j.jphotochem.2006.12.037	journal	May 2007
Novel (and better?) titania-based photocatalysts: Brookite nanorods and mesoporous structures Ismail, Adel A.; Kandiel, Tarek A.; Bahnemann, Detlef W. Journal of Photochemistry and Photobiology A: Chemistry, Vol. 216, Issue 2-3 https://doi.org/10.1016/j.jphotochem.2010.05.016	journal	December 2010
Synthesis and photocatalytic activity of poly(3-hexylthiophene)/TiO2 composites Muktha, B.; Mahanta, Debajyoti; Patil, Satish Journal of Solid State Chemistry, Vol. 180, Issue 10 https://doi.org/10.1016/j.jssc.2007.07.017	journal	October 2007
Synthesis of molecular imprinted polymer modified TiO2 nanotube array electrode and their photoelectrocatalytic activity Lu, Na; Chen, Shuo; Wang, Hongtao Journal of Solid State Chemistry, Vol. 181, Issue 10 https://doi.org/10.1016/j.jssc.2008.07.004	journal	October 2008
Performance improvement of P3HT/TiO2 coaxial heterojunction polymer solar cells by introducing a CdS interface modifier Li, Yan; Wang, Cheng-Wei; Zhao, Yun Journal of Solid State Chemistry, Vol. 196 https://doi.org/10.1016/j.jssc.2012.06.041	journal	December 2012
Hydrazine-based synergistic Ti(III)/N doping of surfactant-templated TiO2 thin films for enhanced visible light photocatalysis Islam, Syed Z.; Rankin, Stephen E. Materials Chemistry and Physics, Vol. 182 https://doi.org/10.1016/j.matchemphys.2016.07.046	journal	October 2016
Fabrication and photocatalytic activity of porous TiO2 nanowire microspheres by surfactant-mediated spray drying process Zhang, Xiwang; Pan, Jia Hong; Du, Alan Jianhong Materials Research Bulletin, Vol. 44, Issue 5 https://doi.org/10.1016/j.materresbull.2008.10.017	journal	May 2009
Highly ordered mesoporous titania–zirconia photocatalyst for applications in degradation of rhodamine-B and hydrogen evolution Yuan, Quan; Liu, Yang; Li, Le-Le Microporous and Mesoporous Materials, Vol. 124, Issue 1-3 https://doi.org/10.1016/j.micromeso.2009.05.006	journal	August 2009
N2/Ar plasma induced doping of ordered mesoporous TiO2 thin films for visible light active photocatalysis Islam, Syed Z.; Reed, Allen; Kim, Doo Young Microporous and Mesoporous Materials, Vol. 220 https://doi.org/10.1016/j.micromeso.2015.08.030	journal	January 2016
The mechanism of photo- and thermooxidation of poly(3-hexylthiophene) (P3HT) reconsidered Manceau, Matthieu; Rivaton, Agnès; Gardette, Jean-Luc Polymer Degradation and Stability, Vol. 94, Issue 6 https://doi.org/10.1016/j.polymdegradstab.2009.03.005	journal	June 2009
Tailored polymer-based nanorods and nanotubes by "template synthesis": From preparation to applications Martín, Jaime; Maiz, Jon; Sacristan, Javier Polymer, Vol. 53, Issue 6 https://doi.org/10.1016/j.polymer.2012.01.028	journal	March 2012
Hybrid solar cell based on blending of organic and inorganic materials—An overview Chandrasekaran, J.; Nithyaprakash, D.; Ajjan, K. B. Renewable and Sustainable Energy Reviews, Vol. 15, Issue 2 https://doi.org/10.1016/j.rser.2010.09.017	journal	February 2011
[Guest editorial] Lee, Kwanghee Solar Energy Materials and Solar Cells, Vol. 95, Issue 1, p. 1 https://doi.org/10.1016/j.solmat.2010.05.037	journal	January 2011
A novel semiconductor-sensitized solar cell based on P3HT@CdS@TiO2 core-shell nanotube array Hao, Yanzhong; Cao, Yinhu; Sun, Bao Solar Energy Materials and Solar Cells, Vol. 101 https://doi.org/10.1016/j.solmat.2012.02.032	journal	June 2012
In Situ GISAXS Investigation of Low-Temperature Aging in Oriented Surfactant-Mesostructured Titania Thin Films Nagpure, Suraj; Das, Saikat; Garlapalli, Ravinder K. The Journal of Physical Chemistry C, Vol. 119, Issue 40 https://doi.org/10.1021/acs.jpcc.5b06945	journal	September 2015
Remarkable Enhancement of Photocatalytic Water Oxidation in N ₂ /Ar Plasma Treated, Mesoporous TiO ₂ Films Islam, Syed Z.; Reed, Allen; Wanninayake, Namal The Journal of Physical Chemistry C, Vol. 120, Issue 26 https://doi.org/10.1021/acs.jpcc.6b02622	journal	June 2016
Organic Bulk Heterojunction Photovoltaic Devices Based on Polythiophene–Graphene Composites Stylianakis, Minas M.; Stratakis, Emmanuel; Koudoumas, Emmanuel ACS Applied Materials & Interfaces, Vol. 4, Issue 9 https://doi.org/10.1021/am301204g	journal	August 2012
Infiltration of Polymer Hole-Conductor into Mesoporous Titania Structures for Solid-State Dye-Sensitized Solar Cells Rawolle, Monika; Sarkar, Kuhu; Niedermeier, Martin A. ACS Applied Materials & Interfaces, Vol. 5, Issue 3 https://doi.org/10.1021/am302255c	journal	January 2013
Preparation of Highly Ordered Cubic Mesoporous WO ₃ /TiO ₂ Films and Their Photocatalytic Properties Pan, Jia Hong; Lee, Wan In Chemistry of Materials, Vol. 18, Issue 3 https://doi.org/10.1021/cm0522782	journal	February 2006
Palladium Doped Porous Titania Photocatalysts: Impact of Mesoporous Order and Crystallinity Ismail, Adel A.; Bahnemann, Detlef W.; Robben, Lars Chemistry of Materials, Vol. 22, Issue 1 https://doi.org/10.1021/cm902500e	journal	December 2009
Controlled Formation of Highly Organized Mesoporous Titania Thin Films: From Mesostructured Hybrids to Mesoporous Nanoanatase TiO ₂ Crepaldi, Eduardo L.; Soler-Illia, Galo J. de A. A.; Grosso, David Journal of the American Chemical Society, Vol. 125, Issue 32 https://doi.org/10.1021/ja030070g	journal	August 2003
Organic−Inorganic Nanocomposites via Directly Grafting Conjugated Polymers onto Quantum Dots Xu, Jun; Wang, Jun; Mitchell, Mike Journal of the American Chemical Society, Vol. 129, Issue 42 https://doi.org/10.1021/ja074133x	journal	October 2007
Contactless Determination of the Photoconductivity Action Spectrum, Exciton Diffusion Length, and Charge Separation Efficiency in Polythiophene-Sensitized TiO ₂ Bilayers Kroeze, Jessica E.; Savenije, Tom J.; Vermeulen, Martien J. W. The Journal of Physical Chemistry B, Vol. 107, Issue 31 https://doi.org/10.1021/jp0217738	journal	August 2003
Enhanced Photovoltaic Performance of Nanostructured Hybrid Solar Cell Using Highly Oriented TiO ₂ Nanotubes Yodyingyong, Supan; Zhou, Xiaoyuan; Zhang, Qifeng The Journal of Physical Chemistry C, Vol. 114, Issue 49 https://doi.org/10.1021/jp1077888	journal	November 2010
Dependence of Nanocrystal Dimensionality on the Polymer Nanomorphology, Anisotropic Optical Absorption, and Carrier Transport in P3HT:TiO ₂ Bulk Heterojunctions Lin, Chih-Cheng; Ho, Po-Hsun; Huang, Chi-Liang The Journal of Physical Chemistry C, Vol. 116, Issue 47 https://doi.org/10.1021/jp306921e	journal	November 2012
In-Situ GISAXS Investigation of Pore Orientation Effects on the Thermal Transformation Mechanism in Mesoporous Titania Thin Films Das, Saikat; Wu, Qingliu; Garlapalli, Ravinder K. The Journal of Physical Chemistry C, Vol. 118, Issue 2 https://doi.org/10.1021/jp406165v	journal	December 2013
Polymer Solar Cells: Recent Approaches and Achievements Po, Riccardo; Maggini, Michele; Camaioni, Nadia The Journal of Physical Chemistry C, Vol. 114, Issue 2 https://doi.org/10.1021/jp9061362	journal	December 2009
Charge Transfer Dynamics in Polymer−Fullerene Blends for Efficient Solar Cells Jarzab, Dorota; Cordella, Fabrizio; Lenes, Martijn The Journal of Physical Chemistry B, Vol. 113, Issue 52 https://doi.org/10.1021/jp907840z	journal	December 2009
Correlating Interface Heterostructure, Charge Recombination, and Device Efficiency of Poly(3-hexyl thiophene)/TiO ₂ Nanorod Solar Cell Zeng, Tsung-Wei; Ho, Chun-Chih; Tu, Yu-Chieh Langmuir, Vol. 27, Issue 24 https://doi.org/10.1021/la203533u	journal	December 2011
Control of Pore Sizes in Mesoporous Silica Templated by Liquid Crystals in Block Copolymer−Cosurfactant−Water Systems Feng, Pingyun; Bu, Xianhui; Pine, David J. Langmuir, Vol. 16, Issue 12, p. 5304-5310 https://doi.org/10.1021/la991444f	journal	June 2000
Morphology Control in TiO ₂ Nanorod/Polythiophene Composites for Bulk Heterojunction Solar Cells Using Hydrogen Bonding Lin, Ying; Wei, Qingshuo; Qian, Gang Macromolecules, Vol. 45, Issue 21 https://doi.org/10.1021/ma3019393	journal	October 2012
Generalized Coating Route to Silica and Titania Films with Orthogonally Tilted Cylindrical Nanopore Arrays Koganti, Venkat R.; Dunphy, Darren; Gowrishankar, Vignesh Nano Letters, Vol. 6, Issue 11 https://doi.org/10.1021/nl061992v	journal	November 2006
A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO₂ films O'Regan, Brian; Grätzel, Michael Nature, Vol. 353, Issue 6346, p. 737-740 https://doi.org/10.1038/353737a0	journal	October 1991
Mesoporous TiO ₂ photocatalytic films on stainless steel for water decontamination Pan, Jia Hong; Lei, Zhibin; Lee, Wan In Catal. Sci. Technol., Vol. 2, Issue 1 https://doi.org/10.1039/C1CY00171J	journal	January 2012
Improvement of external quantum efficiency depressed by visible light-absorbing hole transport material in solid-state semiconductor-sensitized heterojunction solar cells Lim, Choong-Sun; Im, Sang Hyuk; Chang, Jeong Ah Nanoscale, Vol. 4, Issue 2 https://doi.org/10.1039/C1NR11476J	journal	January 2012
Exciton migration and charge transfer in chemically linked P3HT–TiO ₂ nanorod composite Xu, Tingting; Yan, Ming; Hoefelmeyer, James D. RSC Adv., Vol. 2, Issue 3 https://doi.org/10.1039/C1RA00739D	journal	January 2012
Pore orientation effects on the kinetics of mesostructure loss in surfactant templated titania thin films Das, Saikat; Nagpure, Suraj; Garlapalli, Ravinder K. Physical Chemistry Chemical Physics, Vol. 18, Issue 4 https://doi.org/10.1039/C5CP05178A	journal	January 2016
Triblock copolymer templated semi-crystalline mesoporous titania films containing emulsion-induced macropores Meng, Xiangju; Kimura, Tatsuo; Ohji, Tatsuki Journal of Materials Chemistry, Vol. 19, Issue 13 https://doi.org/10.1039/b815165b	journal	January 2009
Interface materials for organic solar cells Steim, Roland; Kogler, F. René; Brabec, Christoph J. Journal of Materials Chemistry, Vol. 20, Issue 13, p. 2499-2512 https://doi.org/10.1039/b921624c	journal	January 2010
Surfactant additives for improved photovoltaic effect of polymer solar cells Park, Byoungchoo; Huh, Yoon Ho; Kim, Mina Journal of Materials Chemistry, Vol. 20, Issue 48 https://doi.org/10.1039/c0jm02091e	journal	January 2010
Employing an amphiphilic interfacial modifier to enhance the performance of a poly(3-hexyl thiophene)/TiO2 hybrid solar cell Huang, Yu-Ching; Hsu, Jui-Hung; Liao, Yu-Chia Journal of Materials Chemistry, Vol. 21, Issue 12 https://doi.org/10.1039/c0jm03615c	journal	January 2011
Mesoporous TiO2 nanostructures: a route to minimize Pt loading on titania photocatalysts for hydrogen production Kandiel, Tarek A.; Ismail, Adel A.; Bahnemann, Detlef W. Physical Chemistry Chemical Physics, Vol. 13, Issue 45 https://doi.org/10.1039/c1cp22612f	journal	January 2011
Highly efficient inorganic–organic heterojunction solar cells based on SnS-sensitized spherical TiO2 electrodes Guo, Wei; Shen, Yihua; Wu, Mingxing Chemical Communications, Vol. 48, Issue 49 https://doi.org/10.1039/c2cc31903a	journal	January 2012
Highly porous TiO2 films for dye sensitized solar cells Tricoli, Antonio; Wallerand, Anna S.; Righettoni, Marco Journal of Materials Chemistry, Vol. 22, Issue 28 https://doi.org/10.1039/c2jm15953h	journal	January 2012
Direct measurement of the chemical reactivity of silicon electrodes with LiPF6-based battery electrolytes Veith, Gabriel M.; Baggetto, Loïc; Sacci, Robert L. Chemical Communications, Vol. 50, Issue 23 https://doi.org/10.1039/c3cc49269a	journal	January 2014
Photovoltaic cells made from conjugated polymers infiltrated into mesoporous titania Coakley, Kevin M.; McGehee, Michael D. Applied Physics Letters, Vol. 83, Issue 16 https://doi.org/10.1063/1.1616197	journal	October 2003
Improvement in quantum efficiency of thin film Si solar cells due to the suppression of optical reflectance at transparent conducting oxide/Si interface by TiO2∕ZnO antireflection coating Fujibayashi, Takashi; Matsui, Takuya; Kondo, Michio Applied Physics Letters, Vol. 88, Issue 18 https://doi.org/10.1063/1.2200741	journal	May 2006
High mobility n ‐type charge carriers in large single crystals of anatase (TiO ₂ ) Forro, L.; Chauvet, O.; Emin, D. Journal of Applied Physics, Vol. 75, Issue 1 https://doi.org/10.1063/1.355801	journal	January 1994
Poly(3-hexylthiophene):TiO ₂ nanocomposites for solar cell applications Kwong, C. Y.; Choy, W. C. H.; Djuri i., A. B. Nanotechnology, Vol. 15, Issue 9 https://doi.org/10.1088/0957-4484/15/9/008	journal	July 2004
Application of TiO ₂ with different structures in solar cells Zhang, Tian-Hui; Piao, Ling-Yu; Zhao, Su-Ling Chinese Physics B, Vol. 21, Issue 11 https://doi.org/10.1088/1674-1056/21/11/118401	journal	November 2012
Analysis of the photocurrent action spectra of MEH-PPV polymer photodiodes Harrison, M. G.; Grüner, J.; Spencer, G. C. W. Physical Review B, Vol. 55, Issue 12 https://doi.org/10.1103/PhysRevB.55.7831	journal	March 1997
Effect of interchain interactions on the absorption and emission of poly(3-hexylthiophene) Brown, Peter J.; Thomas, D. Steve; Köhler, Anna Physical Review B, Vol. 67, Issue 6 https://doi.org/10.1103/PhysRevB.67.064203	journal	February 2003
Co-refinement of multiple-contrast neutron/X-ray reflectivity data using MOTOFIT Nelson, Andrew Journal of Applied Crystallography, Vol. 39, Issue 2 https://doi.org/10.1107/S0021889806005073	journal	March 2006
Broad Spectrum Light Harvesting in TiO$_2$ Nanotube Array – Hemicyanine Dye – P3HT Hybrid Solid-State Solar Cells Kim, Sanghoon; Mor, Gopal K.; Paulose, Maggie IEEE Journal of Selected Topics in Quantum Electronics, Vol. 16, Issue 6 https://doi.org/10.1109/JSTQE.2009.2035334	journal	November 2010
Electrophoretically Deposited TiO ₂ Nanotube Light-Scattering Layers of Dye-Sensitized Solar Cells Nakayama, Keisuke; Kubo, Takaya; Nishikitani, Yoshinori Japanese Journal of Applied Physics, Vol. 47, Issue 8 https://doi.org/10.1143/JJAP.47.6610	journal	August 2008
Confinement Effects of P3HT in Nanochannels and Their Implications for Bulk Heterojunction Solar Cells Kim, Min-Hye; Suh, Myungkoo; Gowrishankar, Vignesh Journal of Nanoscience and Nanotechnology, Vol. 10, Issue 1 https://doi.org/10.1166/jnn.2010.1489	journal	January 2010
Mesoporous Titania Films Infiltrated with Conjugated Polymers for Photovoltaic Devices Kim, Dong-Jo; Choi, Myeon-Cheon; Park, Sung Soo Journal of Nanoelectronics and Optoelectronics, Vol. 5, Issue 2 https://doi.org/10.1166/jno.2010.1109	journal	August 2010
Evaporation-Induced Self-Assembly: Functional Nanostructures Made Easy Brinker, C. Jeffrey MRS Bulletin, Vol. 29, Issue 9 https://doi.org/10.1557/mrs2004.183	journal	September 2004
Ordered Organic–Inorganic Bulk Heterojunction Photovoltaic Cells Coakley, Kevin M.; Liu, Yuxiang; Goh, Chiatzun MRS Bulletin, Vol. 30, Issue 1 https://doi.org/10.1557/mrs2005.7	journal	January 2005

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Incorporating poly(3-hexyl thiophene) into orthogonally aligned cylindrical nanopores of titania for optoelectronics

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