Elias Paiva Ferreira Neto

@maralgom @LatinXChem @GrupoQUIREMA @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus Very interesting discussion! Thanks and congratulations!!

@EliasPFNeto @LatinXChem @GrupoQUIREMA @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus +so we concluded the addition of copper had a kinetic effect. It is interesting to understand what can happen with the other materials if we increase the metal percentage. In principle, the iron doped will perfom better because it has been reported before. Thank you so much!

Hi @LatinXChem,this is my work "Metal doped carbon dots (Fe,Cu,Mn) as mediators in Fenton-like decolorization of methylene blue". I'm at #LatinXChem23 with the support of @GrupoQUIREMA #LatinXChemNanoMat #NanoMat034 @nanoscale_rsc @beyondbenign, @green_rsc, @RSC_Sus

@LauraLavado10 @LatinXChem @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus @AmayaJahaziel Hi Laura! Interesting work! For the ultrasound assisted ZVI synthesis have you tried a milder reducing agent than NaBH4? What is the role of ultrasound in this synthesis compared to control synthesis without ultrasound?

Hi @LatinXChem, presenting my work "Sustainable nanotechnology: nZVI synthesis vía ultrasound for the degradation of malachite green dye" at #LatinXChem23 #LatinXChemNanoMat #NanoMat126 @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus @AmayaJahaziel

@Goncalves_May_ @LatinXChem Hi Mayara! Interesting results. Do you have evidence of the cleavage of the other 2 P-O bonds? Did you try to study directly the organophosphate contaminants besides DEDNPP model molecule?

Hi @LatinXChem! I'm Mayara and this is my work "GRAPHENE OXIDE NANOCATALYST: AN AUSPICIOUS DEFENSE AGAINST ORGANOPHOSPHATES" #LatinXChem23 #LatinXChemNanoMat #NanoMat110

@agurokpon @LatinXChem @ACS_Omega Hi Daniel! Interesting work! What do you think are the advantages of the material that you propose compared to traditional TiO2 photocatalyst for tetracyline photodegradation?

Hi @LatinXChem, I am presenting my work on 'Impact of Polythiophene Units on the Photodegradation of Tetracycline by Ti@GP_BN Nanocomposites' at #LatinXChem23 #LatinXChemNanoMat #NanoMat096 @ACS_Omega #photocatalysis

@soumya0100 @LatinXChem @beyondbenign @green_rsc @RSC_Sus @nanoscale_rsc Hi Soumyadeep! Interesting results on the role of carbon-rich C3N4 for photocatalysis application. For the water splitting, dont you think the usage of Pt co-catalyst and usage of TEOA as sacrificial agent may be drawbacks?

@AnaMariaLu70454 @LatinXChem @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus Hi Ana Maria! Thats a interesting proposal, but rare-earths are not tipically phocatalysts. Which materials phase do you plan to obtain by NiMH recycling that may be photoactive?

Hi @LatinXChem, presenting my work "Materiales recuperados de pilas NiMH utilizando derivados de óxido de grafeno para generar hidrógeno por fotocatálisis" at #LatinXChem23 #LatinXChemNanoMat #NanoMat072 @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus

@ViguerasWendi @LatinXChem @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus Hi Wendi! Interesting work! Do you expect that N and S dopants may affect the adsorption performance of your materials? In which way?

Hi @LatinXChem, this is my research work "3D carbon co-doped (N and S) structure with controlled porosity for adsorption of organic contaminants" #LatinXChem23 #LatinXChemNanoMat #NanoMat070 @nanoscale_rsc @beyondbenign @green_rsc @RSC_Sus

@Vincius_GCC @LatinXChem Hi Vinícius! Interesting application of functionalized graphene oxide. As for the organophosphate degradation, do you have any evidence of phosphate formation by complete cleaveage of the 3 phosphoesther bonds?

Hi @LatinXChem. This is my work "Bifunctionalized nanocatalysts for the degradation of organophosphates" #LatinXChem23 #LatinXChemNanoMat #NanoMat059 #Catalysis #GrapheneOxide

@_MartinezAndre_ @LatinXChem @nanoscale_rsc @green_rsc @beyondbenign @RSC_Sus Hi André! Interesting work! I was wondering with your catalyst could be used as a heterogeneous photocatalyst for the same reaction without addition of NaBH4. What do you think? Have you tried any photocatalytic test?

Hi @LatinXChem, presenting my work ‘Nanocomposites of Carbon Nanotubes and Copper Oxide for Dinitrophenol Removal’ at #LatinXChem23 #LatinXChemNanoMat #NanoMat056 @nanoscale_rsc @green_rsc @beyondbenign @RSC_Sus

@Ponce_nyu @latinchem @nanoscale_rsc Hi Gigi! Interesting work! Which applications do you think you could explore with your Cr doped ZnO? Why did you chose Cr ? Thanks!

Greetings @LatinChem, sharing my research "Elemental and structural analysis of Cr doped nanoparticles of ZnO obtained by aqueous synthesis" at #LatinChem23 #LatinXChemNanoMat #NanoMat046 @nanoscale_rsc! #zno #nanomat #doping #AAS #XRD

@aldapelos @LatinXChem Hi Carlos! Very important work in the context of PET recycling. Can you tell me how the zinc stearate acts as catalyst for this reaction?

Hi @LatinXChem, #LatinXChem23 presenting my work Poster number: #NanoMat019 Category: #LatinXChemNanoMat

@SilviaAivlis98 @LatinXChem Hi Silvia! Interesting work! Why did you choose CuO and ZnO heterojunction for photovoltaic application? Also do you think you material could have applications also in photocatalysis?

Hi @LatinXChem this is my poster “CuO/ZnO heterostuctures for photovoltaic applications”. #LatinXChem #LXChemMat #Mat081 #CuO_ZnO #solarcells #PV

@Joaovglxc @LatinXChem @nanoscale_rsc Hi João! Interesting approach for preparation of nanocomposite films. What is your target application and why did you choose MoS2 and Polyaniline as components of the nanocomposite?

Hi @LatinXChem, it's a pleasure to present my work "Nanocomposites of polyaniline and molybdenum disulphide prepared by LLIR", at #LatinXChem23. #NanoMat099 #LatinXChemNanoMat @nanoscale_rsc

@mateogasalas @LatinXChem Hi Mateo! Very interesting study! I have some doubts/curiosities: 1) Why did you choose whey protein as polymer matrix for you composite? 2) Is it possible to apply the material as a filtrating membrane or just as a adsobent in batch conditions?

Hi all, I'm pleased to return to this years edition of @LatinXChem with my work "Preparation of a novel whey protein composite by green electrospinning for heavy metal adsorption". Take a look and don't hesitate to ask any questions! #LatinXChem23 #LatinXChemNanoMat #NanoMat085

Hello!! I am Elias Paiva, Adjunct Professor at @UFSC 🇧🇷 My work focus on nanomaterials for photocatalytic applications! I am excited to be a judge at #LatinXChem23 in the #LatinXChemNanoMat section! Register your Twitter poster in the online conference! latinxchem.org