专利号:US-10556798-B2 优先权日:2017-01-13 标题 :Synthesis of fluorinated graphene oxide for electrochemical applications 发明人:CHEN AICHENG; SIDHUREDDY BOOPATHI; THIRUPPATHI ANTONY RAJ 权利人:UNIV LAKEHEAD 摘要:Doping and functionalization could significantly assist in the improvement of the electrochemical properties of graphene derivatives. Herein, we report a one-pot synthesis of fluorinated graphene oxide (FGO) from graphite. The surface morphology, functionalities and composition of the resulting FGO have been studied using various surface characterization techniques, revealing that layer-structured nanosheets with Ëœ1.0 at. % F were formed. The carbon bound F exhibited semi-ionic bonding characteristic and significantly increased the capacitance of FGO compared to graphene oxide (GO). Further, the FGO has been employed for the simultaneous detection of heavy metal ions Cd2+, Pb2+, Cu2+ and Hg2+ using square wave anodic stripping voltammetry; and a substantial improvement in the electrochemical sensing performance is achieved in comparison with GO.
专利号:WO-2024123268-A1 优先权日:2022-12-09 标 题 :Production of silver nanoparticles by green synthesis using hazelnut husk extract 发明人:AKDOGAN OZAN; GUNDUZ AKDOGAN NILAY; SIVRI DAMLA; KUREL ALI 权利人:BAHCESEHIR UNIV; PIRI REIS UNIV 摘要:The invention relates to synthesis of nanoparticles from hazelnut husk extract by green synthesis with high efficiency. Use of chemical is limited in the present invention and therefore the synthesis of nanoparticles is provided by green chemistry in the present invention. Said hazelnut may be Corylus and said hazelnut husk may be cob or shell of the hazelnut. In an embodiment of the invention said Corylus may be Colyrus colurna, Corylus americana Corylus avellana, Corylus avellana var. Avellana, Corylus avellana var. Pontica, Corylus chinensis, Corylus colchica, Corylus × colurnoides, Corylus cornuta, Corylus cornuta ssp. californica, Corylus cornuta ssp. cornuta, Corylus fargesii, Corylus ferox, Corylus ferox var. ferox, Corylus ferox var. thibetica, Corylus heterophylla, Corylus heterophylla var. heterophylla, Corylus heterophylla var. sutchuensis, Corylus jacquemontii, Corylus maxima, Corylus potaninii, Corylus sieboldiana, Corylus sieboldiana var. mandshurica, Corylus sieboldiana var. sieboldiana, Corylus wangii, Corylus wulingensis or Corylus yunnanensis.
专利号:US-2018251378-A1 优先权日:2017-01-13 标题:Synthesis of Fluorinated Graphene Oxide for Electrochemical Applications
专利号:CA-2991734-C 优先权日:2017-01-13 标 题:Synthesis of fluorinated graphene oxide for electrochemical applications
专利号:CA-2991734-A1 优先权日:2017-01-13 标题 :Synthesis of fluorinated graphene oxide for electrochemical applications
专利号:EP-4630187-A1 优先权日:2022-12-09 标题 :Production of silver nanoparticles by green synthesis using hazelnut husk extract
摘要:Merck Index - O'Neil MJ, Heckelman PE, Dobbelaar PH, Roman KJ (eds). The Merck Index, An Encyclopedia of Chemicals, Drugs, and Biologicals, 15th Ed. Cambridge, UK: The Royal Society of Chemistry, 2013.