研究成果以及代表著作:
　　近年来,在 J.Am. Chem. Soc., Org. Lett., J. Org. Chem.等国际知名杂志发表文章近30篇,申请国际专利一项, 并成功研发有机催化剂--"Hua Cat", 已通过Sigma-Aldrich Co.商品化.
　　1. Yang, H.; Carter, R. G. Enantioselective Total Synthesis of Lycopodine, J. Am. Chem. Soc., 2008, 130, 9238-9239. (Featured in Synfacts [Synfacts 2008, 7])
　　2. Yang, H.; Carter, R. G. Synthesis of All-Carbon, Quaternary Center-Containing Cyclohexenones through an Organocatalyzed, Multi-Component Coupling. Org. Lett. 2010, 12, 3108-3111.
　　3. Yang, H.; Carter, R. G. N-(p-dodecylphenylsulfonyl)- 2-Pyrrolidinecarboxamide: A Practical Proline Mimetic for Facilicating Enantioselective Aldol Reactions, Org. Lett., 2008, 10, 4649-4652.
　　4. Yang, H.; Mahapatra, S.; Cheong, P.; Carter, R. G. Highly Stereoselective and Scalable anti-Aldol Reactions Using N-(p-dodecylphenylsulfonyl)-2-Pyrrolidine- carboxamide: Scope and Origins of Stereoselectivities. J. Org. Chem., 2010,75, 7279-7290.
　　5.Yang, H.; Carter, R. G. Enantioselective Mannich Reactionsusing the Practical Proline Mimetic N-(p-dodecylphenylsulfonyl)-2-Pyrrolidinecarboxamide. J. Org. Chem., 2009, 74, 2246-2249
　　6. Yang, H.; Carter, R. G. Development of an Enantioselective Route towards the Lycopodium Alkaloids: Total Synthesis of Lycopodine.” J. Org. Chem., 2010, 75, 4929-4938(Featured Article)
　　7. Yang, H.; Carter, R. G. Organocatalyzed, Enantioselective Synthesis of Bicyclo-[2.2.2]- octanes containing benzylic, all-carbonquaternary centers. Tetrahedron, 2010, 61, 6854-6859. (Invited Symposia)
　　8. Yang, H.; Carter, R. G. Proline Sulfonamides: Better Late than Never. Synlett., 2010, 2827-2838. (Invited Account) 综述

　　专利: Carter, R. G.; Yang, H. Sulfonamide-based Organocatalysts and Methods for Their Use, Worldwide Patent Application WO 2009/039181 A2.