Results 101 to 110 of about 4,762 (222)

A Cyclic Dimer of Metalloporphyrin Forms a Highly Stable Inclusion Complex with C₆₀

, 2016
A Cyclic Dimer of Metalloporphyrin Forms a Highly Stable Inclusion Complex with ...
Takuzo Aida (1280862), Kazushi Kinbara (541964), Shigeru Sakamoto (2335945), Kazuhiko Saigo (1964929), Kentaro Yamaguchi (1415581), Kentaro Tashiro (1455667), Jiang-Yu Zheng (3008052)   +6 more
core   +1 more source

Redox-Mediated Electrocatalytic Ammonia Synthesis On Metalloporphyrin Metal-Organic Frameworks

Ammonia is a critical commodity for fertilisers and chemical industry but is currently synthesised by the carbon-intensive Haber-Bosch process. Ammonia electrosynthesis in aqueous conditions could allow low-emission ammonia to be generated using abundant
Liam Anderson (20855801)
core   +1 more source

Selective anion recognition by novel 5,10,15,20-tetrakis(o-ferrocenyl-carbonylaminophenyl-substituted) zinc metalloporphyrin receptors

, 1997
New free-base and zinc-metallated 5,10,15,20-tetrakis(o-ferrocenylcarbonylaminophenyl-substituted) porphyrin atropisomers have been prepared. Proton NMR anion-binding investigations revealed the free-base porphyrins to be poor complexing agents for ...
Drew, MGB, Beer, Paul, Jagessar, R, Beer, PD   +3 more
core   +1 more source

Probing molecular chirality by CD-sensitive dimeric metalloporphyrin hosts

, 2009
This feature article reviews dimeric metalloporphyrin hosts employed as chirality probes in chiral recognition processes involving synthetic compounds and natural products.
BEROVA N, PESCITELLI, GENNARO, PRONI G., PETROVIC AG   +3 more
core   +1 more source

Biocompatible Porphyrin Derivatives Electron Beam and Extreme Ultraviolet Photoresists: High Resolution and High Etch Resistance

Advanced Materials Interfaces
Electron beam lithography (EBL) and extreme ultraviolet lithography (EUVL) have been continuously improved and applied in semiconductor and biomedical device manufacturing. With the development of biomedical nanodevices, the demand for biodegradable, and
Yurui Wu, Siliang Zhang, Xuewen Cui, Xue Cong, Shuang Liu, Lei Wang, Xudong Guo, Rui Hu, Shuangqing Wang, Jinping Chen, Yi Li, Jun Zhao, Shumin Yang, Yanqing Wu, Guoqiang Yang   +14 more
doaj   +1 more source

Mass spectrometry and laser photodissociation spectroscopy of gas-phase metalloporphyrin complexes, metalloporphyrin radicals, and Verteporfin [PDF]

, 2019
Metalloporphyrins are known for interacting with donor molecules via axial coordination and this ability to attach additional ligands determines their role in biological processes such as oxygen transport or enzyme catalysis.
Furlan, Cristiana
core  

Halogen substitutions leading to enhanced oxygen evolution and oxygen reduction reactions in metalloporphyrin frameworks

, 2017
Halogen substitutions modify the electronic structure of active sites to enhance the oxygen evolution and reduction reactions on metalloporphyrin frameworks.
Vinich Promarak, Sippakorn Wannakao, Thana Maihom, Kanokwan Kongpatpanich, Jumras Limtrakul   +4 more
core   +1 more source

Potentiometric and spectroscopic studies of metalloporphyrin -based polymer membranes.

, 1999
Several metalloporphyrins were examined as anion-selective ionophores in both ion selective electrodes (ISEs) and optical sensors. Indium(III), gallium(III) and thallium(III) porphyrin-based polymer membranes exhibited preferences for chloride, fluoride ...
Steinle, Erich David
core  

Metalloporphyrin/Phthalocyanine Catalysts for Electrocatalytic Nitrogen Fixation

Advanced Science
Metalloporphyrin/phthalocyanine complexes serve as excellent electrocatalytic models due to their well‐defined MN4, structural tunability, and chemical stability. They have been applied in many catalytic fields and have shown excellent catalytic activity,
Hai Sun, Shun Lu, Yuanyuan Qi, Jiahui Wu, Terence Liu, Jun‐Sheng Qin, Heng Rao   +6 more
doaj   +1 more source

LIG/ZnO/Porphyrin-Functionalized EGFET-Based Electronic Tongue

Proceedings
The use of laser cutter machines to produce porous graphene films is an innovative method for a low-cost production of flexible electrodes for electronics and sensing applications. Here, laser-induced graphene (LIG) is used to produce the gate electrodes
Kishore Pushparaj, Alexandro Catini, Rosamaria Capuano, Leonardo Papale, Valerio Allegra, Gabriele Magna, Gianni Antonelli, Eugenio Martinelli, Yuvaraj Sivalingam, Roberto Paolesse, Corrado di Natale   +10 more
doaj   +1 more source