Search Results - "Andrade Neto, Nivaldo Freire"

Surface modification of ZnO quantum dots coated polylactic acid knitted fabric for photocatalytic application by Cabral, Rivaldo Leonn Bezerra, Galvão, Felipe Mendonça Fontes, Souto Silva, Kesia Karina Oliveira, Felipe, Brenno Henrique Silva, Andrade Neto, Nivaldo Freire, Almeida Fechine, Pierre Basílio, Zille, Andrea, Kim, Suyeon, Nascimento, José Heriberto Oliveira

“…In this work, ZnO quantum dots (ZnOQD) were synthesized by Sol–gel synthe- sis and impregnated on polylactic acid (PLA) knitted fabric through self- assembly…”
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Antimicrobial and electrical properties of ce‐ and ni‐doped zns nanoparticles obtained by a sonochemical method by Andrade Neto, Nivaldo Freire, Oliveira, Patricia Merlim, Corrêa, Marcio Assolin, Bomio Delmonte, Mauricio Roberto, Motta, Fabiana Villela

“…In this work, cerium‐ and nickel‐codoped ZnS nanoparticles were obtained by a sonochemical method for 20 min. The nanoparticles were characterized by X‐ray…”
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Photoluminescent and antimicrobial properties of silver‐doped indium hydroxide synthesized by one‐step microwave‐assisted hydrothermal method by Andrade Neto, Nivaldo Freire, Tavares, Mara T. S., Ferreira, Erik A. C., Sales, Ana I. L., Lima, Lucymara F. A., Longo, Elson, Bomio, Mauricio R. D., Motta, Fabiana V.

“…Silver‐doped indium hydroxide In(1‐x)(OH)3:xAg (with x = 0, 1, 2, 4, and 8 mol%) of Ag nanoparticles were synthesized by the microwave‐assisted hydrothermal…”
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Activated carbon from pumpkin seeds: Production by simultaneous carbonization activation for occupational respiratory protection by Silva, Walqu ria Joseane, Andrade Neto, Nivaldo Freire, Paskocimas, Carlos Alberto, Ruiz, Juan Alberto Chaves, Carvalho, Fab ola Correa, Longo, Elson, Da Motta, Fabiana Villela, Delmonte, Maur cio Roberto Bomio

“…Activated carbon materials are derived from carbonaceous sources and used as a technological element for various industrial purposes. These materials are…”
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Activated carbon from pumpkin seeds: Production by simultaneous carbonization activation for occupational respiratory protection by Silva, Walqu ria Joseane, Andrade Neto, Nivaldo Freire, Paskocimas, Carlos Alberto, Ruiz, Juan Alberto Chaves, Carvalho, Fab ola Correa, Longo, Elson, Da Motta, Fabiana Villela, Delmonte, Maurício Roberto Bomio

“…Activated carbon materials are derived from carbonaceous sources and used as a technological element for various industrial purposes. These materials are…”
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Influence of doping with Sm3+ on photocatalytic reuse of ZnO thin films obtained by spin coating by Andrade Neto, Nivaldo Freire de, Carvalho, Raquel Guilherme de, Garcia, Laurênia Martins Pereira, Nascimento, Rubens Maribondo, Paskocimas, Carlos Alberto, Longo, Elson, Delmonte, Maurício Roberto Bomio, Motta, Fabiana Villela da

“…ABSTRACT The difficulty in the powder reuse favors the study of materials in the form of thin films. ZnO based films have high photocatalytic potential. In…”
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