Bin Zhao

Shape-Changing Core-Shell Bottlebrush Polymers as Stimuli-Responsive Interface Stabilizers

Emmanuel O. Fatumoju, Carl T. Furner, Abelardo Ramírez-Hernández, Christopher Y. Li et autres

Abstract Shape-changing core-shell molecular bottlebrushes (CS-MBBs) are shown to be efficient, robust, responsive, and multifunctional interface stabilizers. MBBs homografted with poly(2-(N,N-diethylamino)ethyl methacrylate)-b-poly(N,N-dimethylacrylamide) (PDEAEMA-b-PDMA) side chains of sufficient lengths for both blocks exhibited reversible wormlike-to-stable globular shape transitions upon pH changes. Highly stable …

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Quantifying 3D live-cell membrane dynamics using dynamic metal-induced energy transfer spectroscopy (dynaMIET)

José Ignacio Gallea, Narain Karedla, Dongxia Wang, Bin Zhao et autres

The dynamic behavior of cellular membranes underpins essential biological processes, including signal transduction, intracellular trafficking, and mechanotransduction. However, simultaneously quantifying lateral molecular diffusion and vertical membrane fluctuations in live cells remains challenging. Here, we present dynamic metal-induced energy transfer spectroscopy (dynaMIET), which …

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Effects of Catalyst Complex on In Situ Polymerization and Formation Processes of Reactive Polyurethane Coatings

Zhuo Wang, Lie Zhao, Bin Zhao, Junfeng Zhang et autres

Reactive polyurethane (RPU) coatings are prepared via simultaneous polymerization and formation without any solvent. Therefore, it not only lowers the total organic carbon (TOC) emissions but also reduces energy consumption. However, its polymerization rate is relatively low at room temperature, and the …

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Data and code from: Quantifying 3D live-cell membrane dynamics using dynamic metal-induced energy transfer spectroscopy (dynaMIET)

José Ignacio Gallea, Narain Karedla, Dongxia Wang, Bin Zhao et autres

The dynamic behavior of cellular membranes underpins essential biological processes, including signal transduction, intracellular trafficking, and mechanotransduction. However, simultaneously quantifying lateral molecular diffusion and vertical membrane fluctuations in live cells remains challenging. Here, we present dynamic metal-induced energy transfer spectroscopy (dynaMIET), which …

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Sequential reaction control during in situ polymerization and formation processes of reactive polyurethane coatings via adjusting molecular weight and isocyanate content of the prepolymer

Bin Zhao, Huawei Xu, Jie Liu, Junfeng Zhang et autres

and the isocyanate content of the prepolymer, not only the reactions, but also the structure of RPU coatings can be fine-tuned. The obtained mechanism can be used as the theoretical guidance for controllable polymerization and formation in the PU industry.

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NIR‐II‐Photopyroelectric Catalysis for Immunoactivation/Ferroptosis Combined Therapy of Tumor

Chao Xia, Shengqiang Chen, Xishen Xu, Bin Zhao et autres

Abstract Second near‐infrared (NIR‐II) light is desired to drive photocatalytic therapy owing to its high tissue penetrability and operationality, but the efficiency of direct NIR‐II‐photocatalytic H 2 generation is negligible owing to a trade‐off between narrow semiconductor bandgap and high redox potential. …

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NIR‐II‐Photopyroelectric Catalysis for Immunoactivation/Ferroptosis Combined Therapy of Tumor

Chao Xia, Shengqiang Chen, Xishen Xu, Bin Zhao et autres

Abstract Second near‐infrared (NIR‐II) light is desired to drive photocatalytic therapy owing to its high tissue penetrability and operationality, but the efficiency of direct NIR‐II‐photocatalytic H 2 generation is negligible owing to a trade‐off between narrow semiconductor bandgap and high redox potential. …

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Nanopatterning of Liquid–Liquid Interfaces by Mikto-Grafted Molecular Brush Polymers

Carlos A. Salinas-Soto, Bin Zhao, Abelardo Ramírez-Hernández

Heterografted molecular brush polymers are promising effective stabilizers for oil/water interfaces. These polymers possess highly customizable architectural parameters, such as backbone and side chain lengths, as well as the chemical compatibility of side chains with different solvents. In this work, extensive molecular …

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Dynamic Modulation of Multicellular Interactions via ATP-Dissipative DNA Assembly

Yi Xu, Yao Luo, Xiaoyun Lu, Jingyi Ye et autres

Living cells exhibit dynamic adaptability through ATP-fueled processes that are crucial for tissue development and immune responses. Conventional methods for controlling cell assembly lack the nonequilibrium, reversible behavior of natural systems. Here, we present an ATP-dissipative DNA assembly system that leverages DNA's …

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Fluorine-free strongly dipolar polymers exhibit tunable ferroelectricity

Jiahao Huang, Guanchun Rui, Yueming Yan, Elshad Allahyarov et autres

Current research on ferroelectric polymers centers predominantly on poly(vinylidene fluoride) (PVDF)–based fluoropolymers because of their superior performance. However, they are considered “forever chemicals” with environmental concerns. We describe a family of rationally designed fluorine-free ferroelectric polymers, featuring a polyoxypropylene main chain and …

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Correction to “Mitochondria‐Targeted Photoredox Catalysis Activates Pyroptosis for Effective Tumor Therapy”

Bin Zhao, Jingyi Ye, Zeyu Chen, Danyang Chen et autres

Adv. Funct. Mater. 2024, 35, 2417681 DOI: 10.1002/adfm.202417681 The affiliation listed for Honglu Zhang is incomplete. His full affiliation should include the following two institutions, “School of Sensing Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, …

LaCoO3 doping in PVDF-based electrolytes with long-cycle performance and excellent interface compatibility of solid-state batteries in a wide temperature range

Yan He, Jinpeng Guo, Chuang Bi, Zhifei Hao et autres

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