Enhanced Optical Nonlinearity in Highly Conjugated Triply Fused Porphyrin-Anchored Ti <sub>3</sub> C <sub>2</sub> T <sub> <i>x</i> </sub> Nanosheets
acceptor matrix, as corroborated by steady-state and transient absorption spectroscopy in conjunction with theoretical calculations. Beyond the demonstration of a high-performance optical limiter, this work establishes a molecular-level design paradigm for engineering interfacial electronic coupling in hybrid two-dimensional architectures subjected to intense optical fields.
Authors
- Weiqian Tian (ORCID: https://orcid.org/0000-0003-3497-2054)
- Mahiar Max Hamedi (ORCID: https://orcid.org/0000-0001-9088-1064)
- Mark Graeme Humphrey (ORCID: https://orcid.org/0000-0002-4433-6783)
- C L Zhang (ORCID: https://orcid.org/0000-0002-5237-8916)
- Le Chen (ORCID: https://orcid.org/0000-0002-0382-5863)
- Zhipeng Huang (ORCID: https://orcid.org/0000-0002-7113-2903)
- Yuanzhang Zhao (ORCID: https://orcid.org/0009-0003-3613-9469)
- Zihao Guan
- Lulu Fu
Institutions
- Tongji University (CN)
- Australian National University (AU)
- Institute of Molecular Functional Materials (CN)
- Wallenberg Wood Science Center (SE)
- Ocean University of China (CN)
- KTH Royal Institute of Technology (SE)
Publication Details
- Journal
- ACS Applied Materials & Interfaces
- Published
- 2026-04-27
- DOI
- https://doi.org/10.1021/acsami.6c01296
- Primary Topic
- Nonlinear Optical Materials Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Ministry of Education of the People's Republic of China
- Australian Research Council