Papers in 2014

14. J Lim, T Kim, T Park* “Fast cascade neutralization of an oxidized sensitizer by an in situ-generated ionic layer of I- species on a nanocrystalline TiO2 electrode” Energy & Environ Sci. 2014, 7 (12), 4029-4034. (Front cover) (IF(2013)=15.496) <PDF>

13. JM Choi, S Song, GH Kang, T Park,* “Dye-Sensitized Solar Cells Employing Doubly or Singly Open-Ended TiO2 Nanotube Arrays: Structural Geometry and Charge Transport" ACS Applied Materials & Interfaces 2014, 6 (17), 5388–15394. (IF(2013)=5.900) <PDF>

12. HI Kim, BTT Trang, G-W Kim, G Kang, WS Shin,* T Park* ”A Benzodithiophene-Based Novel Electron Transport Layer for a Highly Efficient Polymer Solar Cell” ACS Applied Materials & Interfaces 2014, 6 (18), 15875-15880. (IF(2013)=5.900) <PDF>

11. SG Han, JC Lim, JS, S Lee, T Park, J Yoon, K Woo, H Lee, W Lee,* “Optically Pumped Distributed Feedback Dye Lasing With Slide-Coated TiO2 Inverse-Opal Slab As Bragg Reflector” Optics Letters 2014, 39 (16), 4743-4746. (IF(2013) = 3.179) <PDF>

10. G-W Kim, G-Y Lee, BJ Moon, HI Kim, T Park* “Composition tunning of a mixture of thienothiophene-based polymer (PTB7) and PC70BM using a novel additive, tetrabromothiophene (Br-ADD)” Organic Electronics 2014, 15, 3268-3273. (IF(2013)= 3.676) <PDF>

9. J Choi,‡ YS Kwon,‡ T Park* "Doubly Open-Ended TiO2 Nanotube Arrays Decorated with Few Nanometer-Sized TiO2 Nanoparticles for Use in Highly Efficient Dye-Sensitized Solar Cells" J. Mater. Chem. A 2014, 2014, 2 (35), 14380-14385. (inside cover) <PDF>

8. KLV Joseph, A Anthonysamy, P Sudhagar, W Cho, YS Kwon, T Park, YS Kang, JK Kim,* “Ruthenium(II) Quasi-Solid State Dye Sensitized Solar Cells with 8% Efficiency using Supramolecular Oligomer Based Electrolyte” J. Mater. Chem. A 2014, 2, 13338-13344. <PDF>

7. IY Song,‡ YS Kwon,‡ J Lim, T Park* “Well-Defined All-Conducting Block Copolymer Bilayer Hybrid Nanostructure: Selective Positioning of Lithium Ions and Efficient Charge Collection” ACS Nano 2014, 8 (7), 6893–6901. (IF(2013)=12.033) <PDF>

6. G-Y Lee,‡ B-J Moon,‡ S Song, WH Lee, HY Woo,* T Park* “Suppressing Recombination Reactions by Incorporating 3,6-Carbazole into Poly[9-(heptadecan-9-yl)-9H-carbazole-2,7-diyl-alt-(5,6-bis-(octyloxy)-4,7-di(thiophen-2-yl)benzo[1,2,5] -thiadiazole)-5,5-diyl]" J. Polym. Sci. Polym. Chem. 2014, 52, 2047–2056. (IF(2013)=3.245) <PDF>

5. SB Hong, SH Park, E-S Choi, S-Y Lee,* YS Kwon, T Park, SC Hong* “Triple Layer-structured Composite Separator Membranes with Dual Pore Structures and Improved Interfacial Contact for Sustainable Dye-sensitized Solar Cells” Adv. Energy Mater. 2014, 1400477. (IF(2013)=14.385) (inside cover) <PDF>

4. YS Kwon,‡ J Lim,‡ H-J Yun, Y-H Kim,* T Park* “Diketopyrrolopyrrole-Containing Hole Transporting Conjugated Polymer for use in Efficient Stable Organic-Inorganic Hybrid Solar Cells based on a Perovskite” Energy & Environ. Sci. 2014, 7 (4), 1454-1460. (IF(2013)=15.496) <PDF>

3. MJ Im,‡ BJ Moon,‡ G-Y Lee, SY Son, T Park* "Positioning Lithium Ions by Host–Guest Chemistry Combined with Self-Assembly Using a Thiophene-Based All-Conjugated Amphiphilic Block Copolymer" J. Polym. Sci., Polym. Chem. 2014, 52, 1068–1074. <PDF>

2. BJ Moon,‡ G-Y Lee,‡ MJ Im, S Song, T Park* "In-Situ Modulation of the Vertical Distribution in a Blend of P3HT and PC60BM via the Addition of a Composition Gradient Inducer” Nanoscale 2014, 6 (4), 2440-2446. (IF(2012) = 6.233) <PDF>

1. S-H Park,‡ J Lim,‡ I Y Song, T Park* “Physically Stable Polymer Membrane Electrolytes for Highly Efficient Solid State Dye-Sensitized Solar Cells with Long-Term Stability” Adv. Energy Mater. 2014, 4, 1300489. (Inside cover). (IF(2013)=14.385) <PDF>