PhD Han Li - UTU Research Portal - UTU Research Portal

Han Li
PhD

- Collegium Researcher,
Materials Engineering (Department of Mechanical and Materials Engineering)

Turku Collegium for Science, Medicine and Technology (TCSMT)

han.li@utu.fi

Office: 091

ORCID identifier: https://orcid.org/0000-0002-0597-8409

Areas of expertise

carbon nanotubes; separation and purification; thin film fabrication; optoelectronic devices such as solar cells, biosensors and transistors

Research community or research topic

Sorting of low-dimensional nanomaterials and their applications in optoelectronic devices

Biography

I received my Ph.D. in Physical Chemistry from the University of Würzburg in 2015. Following that, I worked as a postdoc at the Karlsruhe Institute of Technology (KIT) until June 2023. I then joined the University of Turku as a TCSMT Collegium Researcher and junior group leader.

Research

My research is centered around sorting low-dimensional nanomaterials, including carbon nanotubes, for use in optoelectronic devices. I work on methods for the separation and purification of these nanomaterials to prepare them for subsequent applications. Additionally, I am involved in the fabrication of thin films using these sorted materials. The goal is to better understand and improve the functionality of optoelectronic devices.

Publications

2 of 5

Ratiometric fluorescent sensing of pyrophosphate with sp³-functionalized single-walled carbon nanotubes (2024)
- Nature Communications
Settele, Simon; Schrage, Alexander C.; Jung, Sebastian; Michel, Elena; Li, Han; Flavel, S. Benjamin; Hashmi, A. Stephen K.; Kruss, Sebastian; Zaumseil, Jana
(A1 Refereed original research article in a scientific journal)
The Development of Carbon/Silicon Heterojunction Solar Cells through Interface Passivation (2024)
- Advanced Science
Chen Bingbing , Zhang Xuning , Gao Qing , Yang Dehua , Chen Jingwei , Chang Xuan , Zhang Cuili , Bai Yuhua , Cui Mengnan , Wang Shufang , Li Han , Flavel S. Benjamin , Chen Jianhui
(A1 Refereed original research article in a scientific journal)
Commercial carbon nanotube as rear contacts for industrial p-type silicon solar cells with an efficiency exceeding 23% (2023)
- Carbon
Gao Q, Yan J, Li H, Chen JW, Yang XL, Bai YH, Zhang XN, Chen BB, Guo JX, Duan WY, Han KX, Li F, Wang JM, Song DY, Wang SF, Flavel BS, Chen JH
(A1 Refereed original research article in a scientific journal)
Isolation of the (6,5) single-wall carbon nanotube enantiomers by surfactant-assisted aqueous two-phase extraction (2023)
- Carbon
Li H, Sims CM, Kang R, Biedermann F, Fagan JA, Flavel BS
(A1 Refereed original research article in a scientific journal)
Multi-Carrier Generation in Organic-Passivated Black Silicon Solar Cells with Industrially Feasible Processes (2023)
- Small
Zhou X, Wan L, Li H, Yang XL, Chen JW, Ge KP, Yan J, Zhang CL, Gao Q, Zhang XN, Guo JX, Li F, Wang JM, Song DY, Wang SF, Flavel BS, Chen JH
(A1 Refereed original research article in a scientific journal)
Near-Intrinsic Photo- and Electroluminescence from Single-Walled Carbon Nanotube Thin Films on BCB-Passivated Surfaces (2023)
- Advanced Optical Materials
Zorn NF, Settele S, Zhao S, Lindenthal S, El Yumin AA, Wedl T, Li H, Flavel BS, Hogele A, Zaumseil J
(A1 Refereed original research article in a scientific journal)
Organic Passivation of Deep Defects in Cu(In,Ga)Se2 Film for Geometry-Simplified Compound Solar Cells (2023)
- Research
Chen J, Chang X, Guo J, Gao Q, Zhang X, Liu C, Yang X, Zhou X, Chen B, Li F, Wang J, Yan X, Song D, Li H, Flavel B, Wang S, Chen J
(A1 Refereed original research article in a scientific journal)
Radial Alignment of Carbon Nanotubes via Dead-End Filtration (2023)
- Small
Rust C, Schill E, Garrity O, Spari M, Li H, Bacher A, Guttmann M, Reich S, Flavel BS
(A1 Refereed original research article in a scientific journal)
Stochastic Formation of Quantum Defects in Carbon Nanotubes (2023)
- ACS Nano
Ma C, Schrage CA, Gretz J, Akhtar A, Sistemich L, Schnitzler L, Li H, Tschulik K, Flavel BS, Kruss S
(A1 Refereed original research article in a scientific journal)
The Impact of Carbon Nanotube Length and Diameter on their Global Alignment by Dead-End Filtration (2023)
- Small
Rust C, Shapturenka P, Spari M, Jin QH, Li H, Bacher A, Guttmann M, Zheng M, Adel T, Walker ARH, Fagan JA, Flavel BS
(A1 Refereed original research article in a scientific journal)