46. “Synthesis, Molecular and Photovoltaic Properties of Donor-Acceptor Conjugated Polymers Incorporating a New Heptacyclic Indacenodithieno[3,2-b]thiophene Arene” Chang, H.-H.; Tsai, C.-E.; Lai, Y.-Y.; Chiou, D.-Y.; Hsu, S.-L.; Hsu, C.-S.; Cheng, Y.-J.* Macromolecules 2012, 45, 9282. Link


47. “Synthesis of A New Ladder-Type Benzodi(cyclopentadithiophene) Arene with Forced Planarization Leading to an Enhanced Efficiency of Organic Photovoltaics” Chen, Y.-L.; Chang, C.-Y.; Cheng, Y.-J.*; Hsu, C.-S.* Chem. Mater. 2012, 24, 3964. Link


48. “New Angular-Shaped and Isomerically Pure Anthradithiophene with Lateral Aliphatic Side Chains for Conjugated Polymers: Synthesis, Characterization and Implications for Solution-Prossessed Organic Field-Effect Transistors and Photovoltaics” Wu, J.-S.; Lin, C.-T.; Wang, C.-L.; Cheng, Y.-J.;* Hsu, C.-S.* Chem. Mater. 2012, 24, 2391. Link


49. “Pentacyclic Nitrogen-Bridged Thienyl-Phenylene-Thienyl Arene for Donor-Acceptor Copolymers: Synthesis, Characterization, Applications of Field-Effect Transistors and Polymer Solar Cells” Tseng, C-A.; Wu, J.-S.; Lin, T.-Y.; Kao, W.-S.; Wu, C.-E.; Hsu, S.-L.; Liao, Y.-Y.; Hsu, C.-S.; Huang, H.-Y. Hsieh, Y.- Z.; Cheng, Y.-J.* Chem. Asian. J. 2012, 7, 2102. Link


50. “Synthesis, Photophysical and Photovoltaic Properties of Conjugated Polymers Containing Fused Donor-Acceptor Dithienopyrrolobenzothiadiazole and Dithienopyrroloquinoxaline Arenes” Cheng, Y.-J.;* Ho, Y.-J.; Chen, C.-H.; Kao, W.-S.; Wu, C.-E.; Hsu, S.-L.; Hsu, C.-S. Macromolecules 2012, 45, 2690. Link


51. “Diindenothieno[2,3-d]thiophene Arene for Efficient Organic Photovoltaics with an Open-Circuit Voltage of 1.14 eV” Cheng, Y.-J.;* Cheng, S.-W.; Chang, C.-Y.; Kao, W.-S.; Hsu, C.-S.* Chem. Commun 2012, 48, 3203.  Link


52. “Hexacyclic Dithienocyclopentathieno[3,2-b]thiophene Arene for Solution-Processed Organic Field-Effect Transistors and Photovoltaic Applications” Cheng, Y.-J.;* Chen, C.-H.; Lin, T.-Y.; Hsu, C.-S.* Chem. Asian. J. 2012, 7, 818. (IF = 4.19; RF = 18/138, 0.13).  Link


53. “Dithienocarbazole-Based Ladder-Type Heptacyclic Arenes with Silicon, Carbon and Nitrogen bridges: Synthesis, Molecular Properties, Field-Effect Transistors and Photovoltaic Applications” Wu, J.-S.; Cheng, Y.-J.;* Lin, T.-Y.; Chang, C.-Y.; Shih, P.-I.; Hsu C.-S.* Adv. Funct. Mater. 2012, 22, 1711. Link

54. “Combination of Molecular, Morphological and Interfacial Engineering to Achieve Highly Efficient and Stable Plastic Solar Cells” Chang, C.-Y.; Cheng, Y.-J.;* Hung, S.-H.; Wu, J.-S.; Kao, W.-S.; Lee, C-H.; Hsu, C.-S.* Adv. Mater. 2012, 24, 549. Link