I am now a PhD student at Donghua university, majoring in materials science.

I graduated from North University of China with a bachelor's degree and from Donghua University with a master's degree under the supervision of Prof. Xunda Feng. My research interests focus on lyotropic liquid crystals, polymerizable amphiphiles, and nanostructured polymers.

🔥 News

• 2025.02:  🎉🎉 Paper collaborated with Hairui Huang was published in ACS Nano!
• 2024.12:  🎉🎉 The first paper authored by Hanyu Wu as the corresponding author was published in Langmuir!
• 2023.11:  🎉🎉 Hanyu Wu’s paper was accepted by The Journal of Physical Chemistry B!
• 2023.09:  🎉🎉 Paper collaborated with Jing Wang was accepted by ACS Applied Energy Materials!

📝 Publications

• [13] Polyhedral Polymeric Microparticles with Interwoven 1 nm Gyroid Pores for Precise Adsorption and Nanoconfined Degradation Hairui Huang,Hanyu Wu, Yizhou Zhang, Xunda Feng*, ACS Nano 2025, 19, 9, 8926–8938.

• [12] Unveiling the Preference for a Carbon Spacer Length of Three in Zwitterionic Sulfobetaines: Insights from DFT Calculations Miaomiao Chen, Jiabin Yin, and Hanyu Wu*, Langmuir 2025, 41, 1, 822–831.

• [11] Decreasing exciton dissociation rates for reduced voltage losses in organic solar cells Hongbo Wu, Hao Lu, Yungui Li, Xin Zhou, Guanqing Zhou, Hailin Pan, Hanyu Wu, Xunda Feng, Feng Liu, Koen Vandewal, Wolfgang Tress, Zaifei Ma*, Zhishan Bo*, Zheng Tang*, Nature Communications 2024, 15, 2693.

• [10] Boosting Phosphoric Acid Retention in Polymer Electrolyte Membranes by Zwitterions: Insights from DFT Calculations and MD Simulations Hanyu Wu, Jiabin Yin, Xunda Feng*, The Journal of Physical Chemistry B 2023, 127, 49, 10636–10646.

• [9] Improving Performance of Organic Photovoltaic Devices under Low Illuminations Jing Wang, Cuifen Zhang, Yi Lin, Hanyu Wu, Xunda Feng, Zaifei Ma*, ACS Applied Energy Materials 2023, 6, 19, 10163–10171.

• [8] High-flux polyamide nanofiltration membranes via phosphate saline-buffered polymerization Tong Wu, Hanyu Wu, Xunda Feng, Shuangjiang Luo, Minghong Wu*, Yizhou Zhang*, Journal of Membrane Science 2023, 681, 121770.

• [7] Interfacial Engineering of Block Copolymer Nanostructures: Morphology and Solvent Stability Lu Zhang, Qiuya Zhang, Hanyu Wu, Xunda Feng, Zhaoxia Jin*, Langmuir 2023, 39, 9230–9238.

• [6] Impact of side-chain engineering on quantum efficiency and voltage losses in organic solar cells Jing Wang, Deping Qian, Fangliang Dong, Hongbo Wu, Hailin Pan, Shijie Liang, Hanyu Wu, Xunda Feng, Weiwei Li, Ming Wang*, Zheng Tang*, Zaifei Ma*, Chemical Engineering Journal 2023,465, 142909.

• [5] Stabilizing Differential Interfacial Curvatures by Mismatched Molecular Geometries: Toward Polymers with Percolating 1 nm Channels of Gyroid Minimal Surfaces Hanyu Wu, Hairui Huang, Yizhou Zhang, Xinglin Lu, Pawel W Majewski, Xunda Feng*, ACS nano 2022, 16, 21139–21151.

• [4] Formation and Transformation of Polystyrene-block-poly(2-vinylpyridine) Hexasomes in the Solvent Exchange Qiuya Zhang, Mengfan Lu, Hanyu Wu, Lu Zhang, Xunda Feng, Zhaoxia Jin*, Langmuir 2022, 38, 12441–12449.

• [3] Increasing donor-acceptor spacing for reduced voltage loss in organic solar cells Jing Wang, Xudong Jiang, Hongbo Wu, Guitao Feng, Hanyu Wu, Junyu Li, Yuanping Yi, Xunda Feng, Zaifei Ma, Weiwei Li*, Koen Vandewal*, Zheng Tang*, Nature Communication 2021, 12, 6679.

• [2] Highly Ordered Interconnected 1 nm Pores in Polymers Fabricated from Easily Accessible Gyroid Liquid Crystals Hanyu Wu, Fengxian Xu, Guanzhen Gao, Xunda Feng*,Macromolecules 2021, 54, 5856–5865.

• [1] 可交联型两性双亲分子的合成及其溶致液晶相结构的研究 吴晗宇， 冯训达*, 液晶与显示 2021, 36, 1069.

🎖 Honors and Awards

• 2018 CALM scholarship, Stephen Z. D. Cheng Education Foundation, Donghua University, China.

• 2018 Chemical confetti, C&EN, Chemistry in Pictures.

📖 Educations

• 2021.09 - Present, Ph.D., Materials science, Donghua University, Shanghai, China.
• 2018.09 - 2021.06, M.Sc., Materials physics and chemistry, Donghua University, Shanghai,China.
• 2014.09 - 2018.06, B.S., Chemical engineering and technology, North University of China,Taiyuan, China

💬 Academic Conference

• 2022.09, 2022 年海峡两岸暨港澳高分子液晶态与超分子有序结构学术研讨会, Hangzhou, China. Oral presentation.
• 2021.10, 2021 National polymer academic paper conference, Beijing, China. Poster