Yanling Li

Multifunctional Intelligent Hydrogels Based on MnO2 Nanozymes and Ca2+ Signal Regulation for Diabetic Wound Repair

Yanling Li, Yuhan Mao, Ji’e Zhang, Lele Li et autres

Diabetic refractory wounds are a prevalent and severe complication of diabetes, whose pathological progression is jointly mediated by multiple factors, including oxidative stress imbalance, chronic inflammation, impaired angiogenesis, bacterial infection, and biofilm formation. Current clinical hydrogel dressings generally suffer from drawbacks such …

cn (code pays fourni par la source)

A Mixed-Valent Low-Spin Triiron Fe0FeIIFe0 Complex Stabilized by a Bis -Radical Platform

Faycel Djebbar, Quentin Pessemesse, A. Obeid, Alexis K. Bauer et autres

The synthesis, characterization, and electronic structure of a mixed-valent triiron complex of redox-active tppz ligands [{Fe0(CO)2(μ-tppz•-)}2FeII] are discussed. This complex bears a low-spin FeII center, bound to two tppz radical anions, that displays no exchange coupling at room temperature between the unpaired …

fr, gb, ae (code pays fourni par la source)

Controlling Spin States in Metallosupramolecular Iron(II) Grid Architectures through Light, Temperature, and Protonation

Debopam Sarkar, P K Halder, Pradip K. Mondal, Sayed M. Hossain et autres

Stimuli-responsive molecular materials capable of reversibly modulating their electronic states are of considerable interest for molecular electronics, information storage, and quantum technologies. In this context, we report a series of metallosupramolecular iron(II) [2 × 2] grid complexes constructed from bis-hydrazone ligands that …

in, it, us, fr, sk, cz (code pays fourni par la source)

Pressure-Induced Unexpected Stabilization of the High-Spin State of Iron(II) in a Metal–Organic Framework

Livia Getzner, Yasmine Remili, Damian Paliwoda, Samuel Gallego‐Parra et autres

The effect of hydrostatic pressure on the spin state of the metal organic framework {Fe(R-pbpy + ) 2 [μ 2 -M(CN) 4 ] 2 ·2H 2 O} (pbpy = phenylbipyridinium, R = CH 3, M = Pd) was investigated by Raman spectroscopy …

fr, es, pl (code pays fourni par la source)

A new-generation quaternized chitosan-functionalized catheter coating with high hydrophilicity and antibacterial properties

Xiaoguang Liu, Qi Lin, Yi Zhong, Yanling Li et autres

, compared to commercial PVP-urea coated PVC catheters. With its combined advantages in surface wettability, antimicrobial performance, and biocompatibility, this HTCC-based design presents a promising solution for CAUTI prevention and establishes a new paradigm for medical device coatings.

kr, cn, mx (code pays fourni par la source)

Author response for "Investigation of Protonation Induced Metal-to-Metal Electron Transfer in a Cyano-Bridged MnIII-FeIII dinuclear complex"

Prashurya Pritam Mudoi, Niku Ahmed, Anup Choudhury, Yanling Li et autres

Unveiling Phase Transition Dynamics Using Cryogenic Optical Microscopy in a Charge-Transfer Fe2Co2 Switchable Molecular Material

Buqin Xu, Nour El Islam Belmouri, Long‐He Li, Sadiya Sadiya et autres

Understanding the phase transition mechanism in switchable materials is crucial to optimizing their properties. In this study, we present the thermal electron transfer-coupled spin transition (ETCST) mechanism, revealed through the cryogenic optical microscopy (OM) measurements on a cyanide-bridged square complex, {[Fe(Tp)(CN) 3 …

fr, Sénégal (code pays fourni par la source)

A Multifunctional [CoII4L4] Molecular Cage: Coexistence of Spin-State Switching and Slow Magnetic Relaxation

Sounak Ghosh, Debopam Sarkar, Suprabha Pradhan, Pradip Kumar Mondal et autres

A discrete cobalt(II) tetrahedral molecular cage [CoII4L4]8+ (1) (L: C3 symmetric tris-bidentate ligand) was synthesized via self-assembly metal ion assisted process with ligand L. The cage was structurally characterized by single crystal X-ray diffraction, 1H-NMR and ESI-MS spectroscopy studies. In solid state, …

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Spin State Modulation in Metallosupramolecular Iron(II) [2×2] Grids Triggered by Light, Heat, and Protonation effects

Debopam Sarkar, Pradip Kumar Mondal, Sayed Muktar Hossain, Yanling Li et autres

A series of [2x2] Iron(II) Grid-type complexes have been synthesized and characterized via Single-Crystal XRD experiments. The bis-hydrazone moiety inside the supramolecular frame has been designed to show spin-state switching of the metal centres by selective deprotonation of the N-H protons. The …

in, it, fr, cz (code pays fourni par la source)

Deciphering Spin-State Equilibrium in [Fe2L3] Helicates: A Comparative Study in Solid and Solution State

Debopam Sarkar, Pradip Kumar Mondal, Yanling Li, Rodrigue Lescouëzec et autres

A series of metallosupramolecular ferrous [Fe2L3] helicates have been synthesized from in-situ prepared flexible bis-bidentate imidazolyl ligand and characterized using single crystal XRD using synchrotron radiation. With variation in the temperature, both the complexes M1 and M2 exhibit Spin-State Switching, which is …

in, it, fr (code pays fourni par la source)

Different response patterns of vegetation to environmental changes during the mid-to-late Holocene: Pollen evidence from an alpine lake in Western Sichuan Province, southwestern China

Changting Chi, Xiayun Xiao, Baoyan Jia, Yanling Li et autres

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Enhanced alkaline hydrogen evolution reaction through a sponge-like structure: Synergistic impact of diverse active sites

Jinjiang Lv, Jianqiang Zheng, Guosheng Cui, Peixin Zhang et autres

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