Microfluidic synthesis of MOFs, COFs, and HOFs: Insights and advances DOI Creative Commons
Sebete S. Mabaleha, Ayesha Sandaruwani, Cancan Peng

et al.

Materials Science and Engineering R Reports, Journal Year: 2025, Volume and Issue: 165, P. 101005 - 101005

Published: April 29, 2025

Language: Английский

Recent Advances in Room-Temperature Synthesis of Covalent Organic Frameworks DOI Creative Commons
Dongchuang Wu, Ning Gu, Jiafeng Yao

et al.

Chemical Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Room-temperature synthesis bridges the gap between chemistry and practical application of COFs. This review provides an overview characterization technologies COF growth mechanisms recent room-temperature synthetic strategies.

Language: Английский

Citations

1
Geomimetic Interfacial Hydrothermal Synthesis of Crystalline Ionic Vinylene‐Linked Covalent Organic Frameworks DOI Open Access
Dongchuang Wu, Hao Wang, Lun Wang

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 5, 2025

Abstract Ionic vinylene‐linked covalent organic frameworks (ivCOFs) with ionic characteristics and highly conjugated structures have been promising functional materials. However, both the number of reported COFs its synthetic methodologies still be limited. Herein, two new kinds (named as COF‐NUC‐1 COF‐NUC‐2) are synthesized by novel geomimetic interfacial hydrothermal synthesis for first time. Due to insolubility aldehyde monomers in water, a molecule/water interface is created, where water‐soluble N‐ethyl‐2,4,6‐trimethylpyridinium bromide (ETMP‐Br) can react via interface‐confined Knoevenagel condensation reaction. The resultant show high crystallinity, chemical stability, hydrophilic nature. Benefiting from electron‐withdrawing redox properties pyridinium salts, as‐fabricated memristor based on film shows stable nonvolatile memory effects, featuring ON/OFF current ratio 0.66 × 10 3 small switch‐on voltage −0.68 V. This work expands realm ivCOFs deepens understanding synthesis.

Language: Английский

Citations

0
In-depth physical mechanism analysis of negative differential resistance effect for the voltage controlled Cu2S-based memristor DOI
Yulong Yang, Bai Sun,

Shuangsuo Mao

et al.

Materials Today Communications, Journal Year: 2025, Volume and Issue: 44, P. 111941 - 111941

Published: Feb. 17, 2025

Language: Английский

Citations

0
Reconfigurable Neuromorphic Computing Using Methyl-Engineered One-Dimensional Covalent Organic Framework Memristors DOI
Pan‐Ke Zhou, Ziyue Yu, Tao Zeng

et al.

Nano Letters, Journal Year: 2025, Volume and Issue: unknown

Published: March 25, 2025

The rapid evolution of neuromorphic devices seeks to bridge biological neural networks and artificial systems, enabling energy-efficient scalable computing for next-generation intelligence. Herein, we introduce methyl-engineered one-dimensional covalent organic framework (1D COF)-based memristors as a transformative platform reconfigurable computing. incorporation methyl groups enhances localized polarization effects within the COF framework, effectively mitigating random Ag+ migration/diffusion stabilizing conductive filament morphology. This strategic modification yields with exceptional multilevel storage capabilities, exhibiting superior stability, linearity, reproducibility. Moreover, highly ordered architecture customizable chemical environment methyl-functionalized 1D allows precise control over resistive switching behaviors, facilitating emulation synaptic functions development network architectures. Demonstrating performance in tasks such high-accuracy image recognition, these showcase significant promise foundation energy-efficient, systems.

Language: Английский

Citations

0
Microfluidic synthesis of MOFs, COFs, and HOFs: Insights and advances DOI Creative Commons
Sebete S. Mabaleha, Ayesha Sandaruwani, Cancan Peng

et al.

Materials Science and Engineering R Reports, Journal Year: 2025, Volume and Issue: 165, P. 101005 - 101005

Published: April 29, 2025

Language: Английский

Citations

0