0000000000326505

AUTHOR

Piyanut Pinyou

0000-0001-7978-1898

showing 4 related works from this author

Research frontiers in energy-related materials and applications for 2020-2030

2020

Abstract: This article delineates the state of the art for several materials used in the harvest, conversion, and storage of energy, and analyzes the challenges to be overcome in the decade ahead for them to reach the market and benefit society. The materials covered have had a special interest in recent years and include perovskites, materials for batteries and supercapacitors, graphene, and materials for hydrogen production and storage. Looking at the common challenges for these different systems, scientists in basic research should carefully consider commercial requirements when designing new materials. These include cost and ease of synthesis, abundance of precursors, recyclability of s…

SupercapacitorMaterials scienceHydrogenRenewable Energy Sustainability and the EnvironmentGraphenePhysicschemistry.chemical_elementEngineering physicslaw.inventionchemistrylawEngineering sciences. TechnologyEnergy (signal processing)General Environmental ScienceAdvanced sustainable systems
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Enzyme-modified electrodes for biosensors and biofuel cells

2019

In biosensors and biofuel cells, it is often desirable to accelerate the electron transfer rate between the enzyme and electrode surface to improve the performance of the devices (sensitivity or power output). To this end, in this review, we focus on three important strategies available to improve the performance of enzyme-modified electrodes: the use of protein engineering, designer polymers, and the introduction of nanomaterials. Engineering the protein or proteins that constitute the biocatalytic elements allow tuning their stability, activity, and specificity. It can also allow changing the enzyme immobilization efficiency (adsorption vs. covalent immobilization, for example). If direct…

chemistry.chemical_classificationMaterials scienceImmobilized enzymeGrapheneProcess Chemistry and TechnologyMolecularly imprinted polymerNanotechnology02 engineering and technologyCarbon nanotubePolymer010402 general chemistry021001 nanoscience & nanotechnology01 natural sciences0104 chemical scienceslaw.inventionNanomaterialsElectron transferchemistryMechanics of MaterialslawGeneral Materials ScienceElectrical and Electronic Engineering0210 nano-technologyBiosensorMaterials Horizons
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Influences of Chemical Functionalities on Crystal Structures and Electrochemical Properties of Dihydro-benzoxazine Dimer Derivatives

2021

Dihydro-1,3,2H-benzoxazine dimer derivatives or dihydro-benzoxazine dimers are a class of compounds typically prepared by ring-opening reactions between dihydro-benzoxazines and phenols. Dihydro-benzoxazine dimers act as chelating agents for several transition and rare-earth cations. To better understand the chelating properties, it is necessary to examine their structural features and electrochemical characteristics thoroughly. However, the electrochemical properties of dihydro-benzoxazine dimers have not been tremendously examined. Herein, eight derivatives of dihydro-benzoxazine dimers possessing different substituents on the benzene ring and the tertiary-amine nitrogen were synthesized …

crystal structureCrystallographyHydrogen bondGeneral Chemical EngineeringDimerHirshfeld surfaceIntermolecular forceCrystal structureCondensed Matter PhysicsRedoxInorganic ChemistryCrystalelectrochemical propertychemistry.chemical_compoundCrystallographychemistryQD901-999General Materials SciencebenzoxazineCyclic voltammetryMethyleneCrystals
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CCDC 2092708: Experimental Crystal Structure Determination

2021

Related Article: Natapol Suetrong, Kantapat Chansaenpak, Sarawoot Impeng, Piyanut Pinyou, Vincent Blay, Rub��n Blay-Roger, Sireerat Lisnund, Pongsakorn Kanjanaboos, Yuranan Hanlumyuang, Suttipong Wannapaiboon, Worawat Wattanathana|2021|Crystals|11|979|doi:10.3390/cryst11080979

Space GroupCrystallographyCrystal SystemCrystal Structure22'-[(cyclohexylazanediyl)bis(methylene)]bis(4-methoxyphenol)Cell ParametersExperimental 3D Coordinates
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