Results 81 to 90 of about 31,221 (252)

A field deployable method for a rapid screening analysis of inorganic arsenic in seaweed [PDF]

, 2017
The authors thank the support for getting the seaweed samples from the projects funded under the Department of Agriculture, Food and the Marine’s Competitive research programmes in Ireland. Reference number 14 SF 860. The authors thank Corny Brombach for
Bralatei, Edi, Feldmann, Joerg, Krupp, Eva M., McGovern, Evin, Nekrosiute, Karolina, Raab, Andrea, Ronan, Jenny, Stengel, Dagmar B.   +7 more
core   +2 more sources

Electroreductive Deoxygenative C−H and C−C Bond Formation from Non‐Derivatized Alcohols Fueled by Anodic Borohydride Oxidation

ChemElectroChem, 2023
Alcohols are one of the most common organic compound classes among natural and synthetic products. Thus, methods for direct removal of C−OH groups without the need for wasteful pre‐functionalization are of great synthetic interest to unlock the full ...
Dr. Piret Villo, Malin Lill, Zainab Alsaman, Adrian Soto Kronberg, Victoria Chu, Dr. Guillermo Ahumada, Dr. Hemlata Agarwala, Prof. Mårten Ahlquist, Ass. Prof. Helena Lundberg   +8 more
doaj   +1 more source

Far-infrared spectroelectrochemistry: a study of linear molybdenum/iron/sulfur clusters [PDF]

, 2004
The far-infrared spectroelectrochemistry of linear M/Fe/S (M=Mo, W) complexes was investigated in methylene chloride and dichloroethane. With CsI as spectral windows, bands above 200 cm−1 can be observed in methylene chloride, except for a weak methylene
Li, Lin, Ryan, Michael D.
core   +1 more source

Nanoporous gold catalyst for direct ammonia borane fuel cells [PDF]

, 2013
Nanoporous gold (NPG) electrodes were fabricated in film and wire array formats by selectively dealloying Ag from Au0.18Ag0.82. The ammonia borane (AB) oxidation reaction was studied by cyclic voltammetry at the NPG electrodes.
Nagle, Lorraine C., Rohan, James F.
core   +1 more source

Borohydride - Oxide Isomorphism in Design of Energy Storage Materials [PDF]

Acta Crystallographica Section A Foundations and Advances, 2014
An increasing number of novel single, double and triple cation borohydrides has been structurally characterized in the last few years as hydrogen storage materials and solid state electrolytes for battery applications [1,2]. It is interesting to note that the majority of these novel metal borohydrides resemble structures of various metal oxides.
Radovan Černý, Pascal Schouwink
openaire   +1 more source

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

Carbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man, Yuzhen Zhao, Bo Fu, Yulong Zeng, Yinwen Chen, Qingrui Liu, Wenjing Luo, Xin Li, Xuewei Li, Zikang Zhang, Yun Zheng, Sijie Liu   +11 more
wiley   +1 more source

Activation of Methane on PdZn/C Electrocatalysts in an Acidic Electrolyte at Low Temperatures

International Journal of Electrochemical Science, 2019
PdZn/C electrocatalysts were prepared by sodium borohydride utilized as reducing agent for activation methane in an acidic medium at room temperature and in a proton exchange membrane fuel cell (PEMFC) at 80°C.
J. Nandenha, I.H.F. Nagahama, J.Y. Yamashita, E.H. Fontes, J.M.S. Ayoub, R.F.B. de Souza, F.C. Fonseca, A.O. Neto   +7 more
doaj   +1 more source

Time-resolved detection of surface oxide formation at individual gold nanoparticles : role in electrocatalysis and new approach for sizing by electrochemical impacts [PDF]

, 2016
Nanoparticle (NP) impacts on electrode surfaces has become an important method for analyzing the properties and activity of individual NPs, by either: (i) electrocatalytic reactions; or (ii) volumetric (dissolution) analyses.
Bentley, Cameron Luke, Kang, Minkyung, Unwin, Patrick R.   +2 more
core   +2 more sources

From Food Waste to Valorized Nanomaterials: Sustainable Green Synthesis and Biomedical Applications

ChemFoodChem, EarlyView.
Food waste‐derived biomolecules act as natural reducing and stabilizing agents for the green synthesis of functional NPs with applications in antimicrobial systems, food packaging, biomedical technologies, and environmental remediation. ABSTRACT Food waste is a global issue, with billions of tons discarded and unutilized annually, causing economic ...
Siddhraj Rajput, Gautam Priyadarshi, Santosh Kumar Sahu, Bhakti Patel, Avni Thakker, Sherzodbek Tashbaev, Gulomov Gafurjon Shavkatbek Ugli, Dipak Kumar Sahoo, Ashish Patel   +8 more
wiley   +1 more source

The derivation of the formyl-group oxygen of chlorophyll b in higher plants from molecular oxygen. [PDF]

, 1994
The mechanism of formation of the formyl group of chlorophyll b has long been obscure but, in this paper, the origin of the 7-formyl-group oxygen of chlorophyll b in higher plants was determined by greening etiolated maize leaves, excised from dark-grown
Abraham R. J., Beale S. I., Bjorkman O., Brown S. B., Chunaev A. S., Ghosh R., Hayaishi O., Henningsen K. W., IUPAC-IUB Joint Commission on Biochemical Nomenclature (JCBN), Klein O., Lane C. F., Leeper F. J., Michalski T. J., Nashrulhaq-Boyce A., Naylor S., Parkes-Loach P. S., Parkes-Loach P. S., Paulsen H., Plumley F. G., Porra R. J., Porra R. J., Porra R. J., Rudiger W., Scheer H., Scheer H., Schneegurt M. A., Walker C. J., Wong Y. S.   +27 more
core   +1 more source