Results 131 to 140 of about 63,041 (218)

Electron‐Rich Nickel Enabled by Charge Transfer in Multimetal Nanostructures for Efficient Ammonia‐to‐Hydrogen Conversion

Advanced Science, EarlyView.
A charge‐transfer‐engineered Ni catalyst derived from an atomically mixed layered precursor enables efficient ammonia‐to‐hydrogen conversion. Cr‐to‐Ni electron transfer creates electron‐rich Ni active sites that favor NH3 adsorption, modify the dehydrogenation energetics, and weaken N2 binding to facilitate product desorption. This electronically tuned
Donghyeok Kim, Su‐Jin Kim, Gayeong Kim, Hyoseok Kim, Jongkyoung Kim, Myeung‐Jin Lee, Bora Jeong, Minkyu Kim, Hong‐Dae Kim, Seungho Cho   +9 more
wiley   +1 more source

Pulsed hyperfine EPR study of formally divalent rare earth (scandium, yttrium, lanthanum) arene complexes.

Chem Commun (Camb)
Hajdu T, MacKenzie RE, Tuna F, Goodwin CAP, McInnes EJL.   +4 more
europepmc   +1 more source

The Part and the Whole: Field-Dependent THz-EPR Spectroscopy Probes Lattice-Dependent Electronic Structure in Iron(II) Spin Crossover. [PDF]

Angew Chem Int Ed Engl
Beyer J, Ebert G, Dürrmann A, Kintzel B, Hörner G, Al Said T, Holldack K, Weber B, Plass W.   +8 more
europepmc   +1 more source

Molecular Rectification: Mechanisms, Modulation Strategies, and Device Realization

Advanced Science, EarlyView.
This review focuses on molecular rectification, from its fundamental mechanisms and modulation strategies to device realization. It summarizes the theoretical framework, modulation strategies, fabrication techniques, characterization methods, and modeling and simulation of molecular rectifiers, while discussing challenges and future directions for ...
Junnan Guo, Shufan Song, Wenhui Fang, Jifeng Tang, Wenhao Li, Weikang Wu, Shishen Yan, Hui Li, Lishu Zhang   +8 more
wiley   +1 more source

Low temperature synthesis and characterization of Mn3O4 nanoparticles

Open Chemistry, 2007
Baykal Abdülhadi, Köseoğlu Yüksel, Şenel Mehmet   +2 more
doaj   +1 more source

Elucidating Sodium-Ion Storage Mechanisms in Bowl-Shaped Hierarchical Porous Carbon Anodes: A Combined Solid-State NMR and EPR Approach. [PDF]

J Am Chem Soc
Pal A, Leifer N, Shimon D.
europepmc   +1 more source

Targeted Perturbation of Mitochondrial Energy Metabolism via Thermoelectric Nanoflowers for Enhanced Cuproptosis Echoed With Immunotherapy

Advanced Science, EarlyView.
We fabricated a thermoelectric nanomedicine to disrupt the ATP energy supply for the copper transporter ATP7B, thereby enhancing cuproptosis and achieving synergistic immunotherapy for anti‐tumor purposes. The fabricated TBCT NFs can efficiently disrupt the electron transport chain function via superoxide‐induced NADH oxidation, leading to ATP ...
Haoyang Du, Chao Xu, Hao Wang, Bo Peng, Peng Liu, Wei Gao, Tao Ye, Xinyuan Yu, Ying Shi, Jiaxin Liu, Tiancong Zhao, Bin Sun, Piaoping Yang, Manjie Zhang   +13 more
wiley   +1 more source

Synthesis, characterization, catalytic and antimicrobial studies of ruthenium(III) complexes

Open Chemistry, 2010
Thilagavathi Natarajan, Jayabalakrishnan Chinnasamy   +1 more
doaj   +1 more source

Spectroscopic Evidence of Free Radicals Generated by Indocyanine Green Under Light Irradiation. [PDF]

Molecules
Szpunar M, Dubiel Ł, Cieniek B, Stefaniuk I, Aebisher D, Wal A.   +5 more
europepmc   +1 more source

Near‐Infrared Triggered Rechargeable Singlet Oxygen Battery for Sustained Phototherapy: Fast Charging and Long‐Lasting Discharging

Advanced Science, EarlyView.
A near‐infrared‐triggered rechargeable singlet oxygen battery based on PBDP nanoparticles is developed. Upon 808 nm irradiation for 5 min, the system enables efficient singlet oxygen generation, reversible storage via cycloaddition, and sustained release for up to 1 h after light cessation.
Yuxin Ren, Ling Li, Xinyi Zhang, Meiqi Li, Junqing Wang, Mengpan Zhang, Jian Wang, Yanli Tang   +7 more
wiley   +1 more source