Results 31 to 40 of about 4,171 (179)

Magnesium hexacyanoferrate nanocatalysts attenuate chemodrug-induced cardiotoxicity through an anti-apoptosis mechanism driven by modulation of ferrous iron

Nature Communications, 2022
Doxorubicin is commonly used in cancer chemotherapy, but its cardiotoxicity from iron overload is one of the severe side effects. Here, the authors prepare magnesium hexacyanoferrate nanocatalysts to capture excess ferrous species and eliminate cytotoxic
Minfeng Huo, Zhimin Tang, Liying Wang, Linlin Zhang, Haiyan Guo, Yu Chen, Ping Gu, Jianlin Shi   +7 more
doaj   +1 more source

Artificial Intelligence for Advanced Functional Materials: Progress and Emerging Frontiers

Advanced Intelligent Systems, EarlyView.
Artificial intelligence is transforming the discovery of functional materials by linking synthesis, characterization, simulation, and design in unified workflows. Advances in machine learning, autonomous experimentation, and foundation models are accelerating innovation across energy, electronics, and biomedicine, while revealing new frontiers for ...
Cristiano Malica, Kostya S. Novoselov, Seongmin Kim, Yousung Jung, Silvana Botti, Miguel A. L. Marques, Tigany Zarrouk, Miguel A. Caro, Sanggyu Chong, Michele Ceriotti, Marivi Fernandez‐Serra, Sara Navarro‐Rodriguez, Aakash Ashok Naik, Janine George, Ömer Hasan Omar, Victor Trinquet, Gian‐Marco Rignanese, Andrey Ustyuzhanin, Sonia Conesa‐Boj, Juan Rojo, Minh‐Tuan Dau, Simon M.‐M. Dubois, Jean‐Christophe Charlier, Jose H. Garcia, Romain Gautier, Rachid Laref, Junfeng Qiao, Giovanni Pizzi, Nicola Marzari, Camilla Coletti, Antonio Rossi, Jan‐Lucas Uslu, Chiara Zanardi, Vincenzo Palermo, Wide Hogenhout, Natalia Konchakova, Peter Klein, Tejs Vegge, Stephan Roche   +38 more
wiley   +1 more source

Effects of hexacyanoferrate on cytochrome c oxidase [PDF]

FEBS Letters, 1977
Tiesjema et al. [ 1,2] have reported distinctly different redox behaviours of cytochrome c oxidase in the absence and presence of cytochrome c. In studying this effect we obtained divergent results in redox titrations using ferrocytochrome c or hexacyanoferrate(II), respectively, as the reducing agent. In view of the frequent use of hexacyanoferrate in
Lanne, Boel, Malmström, Bo G., Vänngård, Tore   +2 more
openaire   +2 more sources

FerroSense: A flexible polymeric chemosensor for low-cost recognition of potassium hexacyanoferrate using mixture of silver nanoparticles and sodium isopropyl xanthate as organic-inorganic hybrid optical probe

Results in Chemistry
Potassium hexacyanoferrate is an oxidizing agent known for its ability to oxidize a variety of substrates, including antibiotics, monosaccharides, amines, alcohols, and amino acids, under both acidic and alkaline conditions.
Fatemeh Nami, Farnaz Bahavarnia, Mohammad Hasanzadeh, Nasrin Shadjou   +3 more
doaj   +1 more source

Modification of natural zeolite for effective removal of Cd(II) from wastewater [PDF]

Journal of Water and Environmental Nanotechnology, 2018
In the current research work the Iranian natural zeolite (clinoptililite) was modified with Cobalt Hexacyanoferrate nanopatricles. The natural and Cobalt Hexacyanoferrat modifed zeolites were characterized by FTIR and SEM techniques  and were empolyed as
Taher Yousefi, Hamid Raza Moazami, Hamid Reza Mahmudian, Meisam Torab-Mostaedi, Mohammad Ali Moosavian   +4 more
doaj   +1 more source

Recessed Microelectrodes as a Platform to Investigate the Intrinsic Redox Process of Prussian Blue Analogs for Energy Storage Application

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
A microelectrochemical analytical tool is proposed for the accelerated evaluation of the intrinsic electrochemical performance of Prussian‐blue analogues as solid active materials in Na+‐based batteries. By confining the solid active material inside a recessed microelectrode, accelerated voltammetric and galvanostatic cycling at high C‐rate become ...
Nomnotho Jiyane, Carla Santana Santos, Igor Echevarria Poza, Mario Palacios Corella, Muhammad Adib Abdillah Mahbub, Gimena Marin‐Tajadura, Thomas Quast, Maria Ibáñez, Edgar Ventosa, Wolfgang Schuhmann   +9 more
wiley   +1 more source

A Standardizable Laboratory‑Scale Device for the Harmonization of Photoelectrochemical Experimental Procedures in Solar Redox Flow Cells

Carbon Energy, EarlyView.
This work introduces UniFlowCell, a compact solar redox flow cell (SRFC) designed to harmonize experimental procedures and benchmarking. It minimizes efficiency losses, supports long‐term operation, and performs measurements under various electrode/illumination conditions.
Telmo da Silva Lopes, Paula Dias, Adélio Mendes   +2 more
wiley   +1 more source

A Fast and Highly Stable Aqueous Calcium‐Ion Battery for Sustainable Energy Storage

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Aqueous batteries provide a low‐cost, safer alternative to lithium‐ion batteries, but their viability is often limited by rapid electrode degradation. This study shows that replacing K+ with divalent Ca2+ ions in the electrolyte significantly boosts the stability of both copper hexacyanoferrate cathodes and polyimide anodes, enabling fast‐charging ...
Raphael L. Streng, Samuel Reiser, Sabrina Wager, Nykola Pommer, Aliaksandr S. Bandarenka   +4 more
wiley   +1 more source

Doped Ta3N5 Semi‐Transparent Photoanode Enabling Stable Solar Redox Flow Cell Operation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Synergistic Al:TiO2 underlayer and La doping stabilize semitransparent Ta3N5 photoelectrodes for over 90 h of continuous operation in alkaline solution. The solar redox flow cell demonstrated 12 photocharge–discharge cycles at ∼55% coulombic efficiency using a K4Fe(CN)6|1,5‐DHAQ chemistry. Solar redox flow cells (SRFCs) are photoelectrochemical devices
Filipe Moisés M. Francisco, Débora Ruiz‐Martinez, Rebeca Marcilla, Paula Dias, Adélio Mendes   +4 more
wiley   +1 more source

Recent Advances in Prussian Blue Analogs as Capacitive Deionization Electrode Materials: Fundamentals, Structure–Performance Relationships, and Design Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically examines the fundamental ion‐storage mechanisms, the structural chemistry, and redox behavior of Prussian blue analogs as Faradaic electrodes in capacitive deionization, their intrinsic limitations and engineering optimization strategies, and the critical materials‐to‐device considerations required to advance PBA‐based CDI ...
Adekunle Adedapo Obisanya, Long Pan, Yao Dong, Faming Gao, Jianren Wang   +4 more
wiley   +1 more source