Results 131 to 140 of about 10,014,931 (288)

Hydrogen-Bond Networks for Hydrolyses of Anhydrides

, 2016
Hydrogen-Bond Networks for Hydrolyses of ...
Shinichi Yamabe (1980739), Taikei Ishikawa (3041085)   +1 more
core   +1 more source

Ultrathin Amphipathic Dual‐Polymer Networks: Unlocking Hyper‐Permeable CO2 Capture via Solvent‐Mediated Poly(Ethylene Oxide) Amorphization

Advanced Functional Materials, EarlyView.
Hydrophilic PEO‐copolymers and hydrophobic PDMS are physically integrated via a compatibilizing solvent into an amphipathic dual‐polymer network with versatile interfacial affinity and completely amorphized PEO segments for hyper‐permeable CO2 transport.
Ji Wu, Fan Feng, Baiwang Zhao, Jordan Yuan Zhe Ng, Kaiyu Wang, Can Zeng Liang, Guangtai Zheng, Boxuan Zhao, Tai‐Shung Chung, Sui Zhang   +9 more
wiley   +1 more source

A pH-sensitive film based on chitosan/gelatin and anthocyanin from Zingiber striolatum Diels for monitoring fish freshness

Food Chemistry: X
As a new type of packaging method, the anthocyanin-based pH-sensitive indicator film has gained much attention owing to low cost, small size, and visually informative property. In this study, an intelligent film based on chitosan/gelatin (CG) matrix with
Yuyue Qin, Yurou Wang, Zhenya Tang, Kejun Chen, Zhengxuan Wang, Guiguang Cheng, Hai Chi, Thanapop Soteyome   +7 more
doaj   +1 more source

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

Quantum mechanical atomistic investigation of the hydrogen addition to carbon monosulfide on interstellar water ice

Astronomy & Astrophysics
Aims. The successive hydrogenation of carbon monosulfide (CS) on the surfaces of interstellar icy grains is regarded as a highly efficient mechanism to generate thioformaldehyde (H2CS) and methanethiol or methyl mercaptan (CH3SH) in the interstellar ...
Di Genova Gabriella, Pareras Gerard, Dominguez-Dalmases Christian, Balucani Nadia, Ceccarelli Cecilia, Rimola Albert   +5 more
doaj   +1 more source

Oligoethylene Glycol Side‐Chain Engineering of Y6‐Derived Nonfullerene Acceptors for Thermally Induced Spontaneous Pseudo‐Planar Heterojunction Organic Photodetectors

Advanced Functional Materials, EarlyView.
OEG‐functionalized Y6‐derived acceptors induce thermally driven vertical phase separation, enabling pseudo‐planar heterojunction organic photodetectors. The resulting PM6:YTEG‐4F and PM6:YTEG‐4Cl organic photodetectors suppress dark current density by approximately 260‐fold and 210‐fold, respectively, while maintaining efficient photoresponse ...
Se Jeong Park, Sang Young Jeong, Yunji Eom, Yelim Kang, Yeonsu Choi, Seunghyun Rhee, Bo Ram Lee, Bong Joo Kang, Nam Joong Jeon, Jae Won Shim, Han Young Woo, Seo‐Jin Ko   +11 more
wiley   +1 more source

High-performance hydrogen energy generation via innovative metal-organic framework catalysts and integrated system design

Scientific Reports
Hydrogen energy generation faces challenges in efficiency and economic viability due to reliance on scarce noble metal catalysts. This study aimed to develop platinum-doped nickel-iron metal-organic framework (Pt-NiFe-MOF) catalysts with controlled metal
Kenzhebatyr Zh. Bekmyrza, Kairat A. Kuterbekov, Asset M. Kabyshev, Marzhan M. Kubenova, Aliya A. Baratova, Nursultan Aidarbekov, Mesfin Diro Chaka, Natei Ermias Benti   +7 more
doaj   +1 more source

L-Serine–Incorporated Collagen Scaffolds for Modulating In Vivo Degradation Behavior

Journal of Functional Biomaterials
Collagen-based biomaterials are widely used, but their relatively rapid biodegradation can limit functional duration. Such collagen constructs are widely used as barrier membranes in guided tissue and bone regeneration, where controlled degradation is ...
Su-Young Kim, Ji-Hyeon Oh, Min-Ho Hong, Joon Ha Lee, You-Young Jo, Seong-Gon Kim   +5 more
doaj   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Localized Structural and Electronic Perturbations Induced by Mono-Vacancy in MgH₂: A Comprehensive First-Principles Investigation

Crystals
In the pursuit of sustainable energy, magnesium hydride (MgH2) stands out as a promising candidate for hydrogen storage due to its high capacity. Nevertheless, its high thermodynamic stability necessitates elevated operating temperatures, thereby ...
Lei Bao, Jun Shi, Qichi Le
doaj   +1 more source