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Publish List:
A. SCI Journal Papers
A1. W. Zheng, C.-Y. Chiang, and I. Underwood, Microchannel-flowed-plasma modification of
octadecyltrichlorosilane self-assembled-monolayers for liquid crystal alignment, Thin Solid Films, 545,
371 (2013).
A2. L.-Y. Chen, F.-H. Chien, Y.-W. Liu, W. Zheng, C.-Y. Chiang, C.-Y. Hwang, C.-W. Ong, Y.-K. Lan,and H.
C. Yang, Ambipolar carrier transport properties in a build-in donor-acceptor discogen, Organic
Electronics, 14, 2065 (2013).
A3. Cheng-Yan Chiang, Ian Underwood and Wenjun Zheng, Controlling Orientation Direction of Discotic
Columns Assembled in Microtrenches, Mol. Cryst. Liq.Cryst., 553, 185-192 (2012).
A4. Wenjun Zheng, Cheng-Yan Chiang, Ya-Ting Hu and Chi Wi Ong, Effects of surface free energy on
orientational assembly of a hexaazatrinaphtalene based discotic mesogen in a sandwich-type structure,
Jpn. J. Appl. Phys., 50, 021701-021705 (2011).
A5. Wenjun Zheng, Cheng-Yan Chiang and Ian Underwood, Hybrid molecular orientation of sandwich-type
structure discogen hexaalkoxydibenzo[a,c]phenazine on the surfaces modified using silane self-assembly
monolayers, Mol. Cryst. Liq.Cryst., 540, 94-101 (2011).
A6. Wenjun Zheng, Ya-Ting Hu, Cheng-Yan Chiang and Chi Wi Ong, Orientational packing of a confined
discotic mesogen in the columnar phase, Int. J. Mol. Sci., 11, 943-955 (2010).
B. International Conference Proceedings
B1. Cheng-Yan Chiang, Ian Underwood and Wenjun Zheng, Molecular orientation of discotic molecules
controlled using self-assembled monolayer films, ECLC 11, Maribor (Slovenia), P2-12 (2011).
B2. Wenjun Zheng and Cheng-Yan Chiang, Hybrid alignment of columnar phase discotic liquid crystal, 23th
International Liquid Crystal Conference, Krakow (Poland), P1-93 (2010).
B3. Cheng-Yan Chiang, Ya-Ting Hu, Chi Wi Ong, Wenjun Zheng, Molecular orientation of discotic molecules
controlled via self-assembly monolayer films, Proc. of SPIE, San Francisco (United States), 7599,
75991G (2010).
B4. W. Zheng, C. Y. Chiang and C. W. Ong, Effect of surface free energy of substrate on the columnar tilt of
discotic liquid crystals, ISLCST ’09, Kunming (China) (2009).
B5. Wenjun Zheng, Ya-Ting Hu, Cheng-Yan Chiang, and Chi Wi Ong, Molecular stacking of discotic liquid
crystals on the surfaces treated by O2 plasma, Proc. of SPIE, San Diego (United States), 7050, 705012-1
(2008).
B6. W. Zheng, C. Chiang, C. W. Ong, J. Huang, S. Liao, Temperature control molecular stacking of discotic
liquid crystal in columnar mesophases, Proc. of SPIE, Prague (Czech), 6587, 658719-1 (2007).
B7. W. Zheng, C.-Y. Chiang, C.-W. Ong, Effect of surface free energy on stacking of discotic molecules in the
columnar phase, Proc. Asia Display 07, Shanghai (China), 1766-1771 (2007).
C. National Conference Proceedings
C1. Chiang-Yan Chiang, Chi Wi Ong and Wenjun Zheng, Multi-Domain Molecular Alignment of Discotic
Columns Using Patterned Self-Assembled Monolayer Films, 2011 International Photonics Conference
(2011).
C2. Chiang-Yan Chiang, Chi Wi Ong and Wenjun Zheng, Effect of Patterned Self-Assembled Monolayer
Films on Molecular Alignment of Discotic Liquid Crystals, 2011 Annual Meeting of ROC TLCS (2011).
C3. Chiang-Yan Chiang, Ya-Ting Hu, Chi Wi Ong and Wenjun Zheng, Molecular arrangement of discotic
columns stack in the microgrooves, Optics and Photonics Taiwan 09 (2009).
C4. Chiang-Yan Chiang, Wenjun Zheng, Ya-Ting Hu and Chi Wi Ong, Discotic liquid crystals stack on
self-assembled monolayer films, Optics and Photonics Taiwan 08 (2008).
C5. Chiang-Yan Chiang, Ya-Ting Hu, Chi Wi Ong and Wenjun Zheng, The effect of transition of surface free
energy on stacking of discotic molecules in columnar mesophase, Taiwan Display Conference 08 (2008).

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C6. Chiang-Yan Chiang, Chi Wi Ong and Wenjun Zheng, The arrangement of discotic liquid crystal stacking
on PI thin films, 2007 Annual Meeting of ROC TLCS (2007).
C7. C.-Y. Chiang, Y.-J. Su, W. Zheng , C. W. Ong, J.-Y. Huang, A study of assembly of discotic liquid crystal
on solid substrates, 2006 Annual Meeting of ROC TLCS (2006).
C8. C.-Y. Chiang, W. Zheng, C.W. Ong, S.-C. Liao and J.-Y. Huang, Molecular stacking of discotic liquid
crystal in columnar mesophase, Optics and Photonics Taiwan 06 (2006).