Results 111 to 120 of about 6,607,761 (303)

Complexos de rutênio aplicados em OLEDs: síntese e caracterização [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Física, Florianópolis, 2015.Complexos de metais de transição (MT) têm se mostrado promissores para aplicações eletro ...
Salla, Cristian Andrey Momoli
core  

Accelerated Materials Discovery Through In Situ X‐ray Diffraction: Solvothermal Formation of PdxMy (M═Si, Ge, Sn, Pb) Intermetallic Nanoparticles

Advanced Materials, EarlyView.
In situ PXRD data on solvothermal reactions accelerate materials discovery while simultaneously providing fundamental insights into complex crystal formation processes. Using PdxMy (M = Si, Ge, Sn, Pb) as an example, a general formation mechanism is identified, and specific synthesis strategies for ex situ preparation of SnPd2, Sn13Pd20, and SnPd ...
Anders Bæk Borup, Bo Brummerstedt Iversen   +1 more
wiley   +1 more source

Estudo teórico da interação {RuNO}n em nitrosilo complexos de rutênio como potenciais liberadores de óxido nítrico [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2013.Foram estudados neste trabalho as estruturas eletrônicas de nitrosilo complexos de ...
Andriani, Karla Furtado
core  

Metal Ruthenium Complexes Treat Spinal Cord Injury By Alleviating Oxidative Stress Through Interaction With Antioxidant 1 Copper Chaperone Protein

Advanced Science
Oxidative stress is a major factor affecting spinal cord injury (SCI) prognosis. A ruthenium metal complex can aid in treating SCI by scavenging reactive oxygen species via a protein‐regulated mechanism to alleviate oxidative stress.
Juanjuan Li, Cheng Peng, Caiqiang Huang, Li Wan, Ke Wang, Ping Wu, Tianjun Chen, Guodong Sun, Rui Guo, Hongsheng Lin, Zhisheng Ji   +10 more
doaj   +1 more source

Phase‐Engineered MoS2 Quantum Monolayer Catalysts

Advanced Materials, EarlyView.
A new type of catalyst model—phase‐engineered MoS2 quantum‐monolayer catalyst (∼0.8 nm thick, < 6 nm in the lateral size; switchable freely among metallic 1T, semiconducting 2H, and a hybrid phase of metallic‐semiconducting 1T‐2H)—is reported. It can efficiently and stably drive photochemical H2, syngas and ammonia synthesis as a catalyst or co ...
Ruijie Yang, Yingying Fan, Lillian Pernitsky, Mojtaba Ebrahimian Mashhadi, Ningxin Chen, Md. Mehadi Hassan, Zheng Li, Heng Zhao, Liang Mei, Zhiyuan Zeng, Zhangxing Chen, Jinguang Hu, Qingye Lu   +12 more
wiley   +1 more source

Recent Advances in Plasma‐Enhanced Atomic Layer Etching for Next‐Generation Nanofabrication

Advanced Materials Interfaces, EarlyView.
Continued semiconductor miniaturization demands atomic‐scale patterning and ultralow surface roughness beyond the capabilities of conventional reactive ion etching. This review highlights advances in isotropic and anisotropic plasma‐enhanced atomic layer etching since 2020, covering fundamental mechanisms, applications across major semiconductor ...
Shih‐Nan Hsiao
wiley   +1 more source

Mechanism of aquation and nucleobase binding of ruthenium (II) and osmium (II) arene complexes: A systematic comparison DFT study

, 2012
A systematic mechanistic study is reported for the aquation and nucleobase binding process of a series of Ru-II and Os-II arene-based anticancer drug complexes using density functional theory and COSMO implicit solvent model.
Ji, Liangnian, Gao, Hui, Zhao, Cunyuan, Mao, Zong-Wan, Wang, Hanlu, DeYonker, Nathan J., Mao, Zong Wan   +6 more
core   +1 more source

Interface Engineering of Porous Transport Layer‐Catalyst Layer in Proton Exchange Membrane Water Electrolyzers: A Comprehensive Review

Advanced Materials Interfaces, EarlyView.
The PTL–CL interface plays a decisive role in PEMWE performance by governing electron conduction, water supply, oxygen removal, catalyst utilization, and interfacial stability. This review summarizes interface‐related resistance sources, characterization methods, and engineering strategies, highlighting rational PTL–CL interface design for low‐cost ...
Aobo Wan, Zhengkai Tu
wiley   +1 more source

Increased Lipophilicity of Halogenated Ruthenium(II) Polypyridyl Complexes Leads to Decreased Phototoxicity in vitro When Used as Photosensitizers for Photodynamic Therapy

, 2020
International audienceIn the fight against cancer, photodynamic therapy is generating great interest thanks to its ability to selectively kill cancer cells without harming healthy tissues.
Roy, Saonli, Cristina Mari, Riccardo Rubbiani, Rubbiani, Riccardo, Gasser, Gilles, Elisa Colombo, Colombo, Elisa, Robin Vinck, Vinck, Robin, Malay Patra, Saonli Roy, Gilles Gasser, Patra, Malay, Mari, Cristina   +13 more
core   +1 more source

Mechanistic Studies of Arene-Ruthenium(II) Complexes with Carbothioamidopyrazoles as Alternative Cancer Drugs. [PDF]

Molecules, 2023
Hikisz P, Namiecińska E, Paneth P, Budzisz E.   +3 more
europepmc   +1 more source