Search Results - "Pasa, André Avelino"

Secondary Nucleation and Unstable Roughening in Fe Layers Electrodeposited on Si by Benetti, Luana Carina, Alves, Sidiney G., Zoldan, Vinícius Claudio, de Almeida Isoppo, Eduardo, Cid, Cristiani Campos Plá, Lin, Qiyuan, Aarão Reis, Fábio D. A., Zangari, Giovanni, Pasa, André Avelino

“…Thin iron films are interesting for fundamental studies and have applications in sensors, actuators, magnetic memory, and spintronic devices. Here, the…”
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Coupling of Cobalt–Tetraphenylporphyrin Molecules to a Copper Nitride Layer by Zoldan, Vinícius Claudio, Faccio, Ricardo, Gao, Chunlei, Pasa, André Avelino

“…For applications such as molecular electronics and spintronics, it is very important to accurately describe the interface between molecular species and the…”
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n and p type character of single molecule diodes by Zoldan, Vinícius Claudio, Faccio, Ricardo, Pasa, André Avelino

“…Looking for single molecule electronic devices, we have investigated the charge transport properties of individual tetra-phenylporphyrin molecules on different…”
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Photoactive layer-by-layer films of cellulose phosphate and titanium dioxide containing phosphotungstic acid by Ullah, Sajjad, Acuña, José Javier Sáez, Pasa, André Avelino, Bilmes, Sara A., Vela, Maria Elena, Benitez, Guillermo, Rodrigues-Filho, Ubirajara Pereira

“…•Cellulose phosphate (CP) is a new, greener polyelectrolyte to form LbL films of TiO2.•Cellulose phosphate has high affinity for TiO2 due to formation of…”
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Use of transient and steady-state methods and AFM technique for investigating the water transfer through starch-based films by de Oliveira Romera, Cristian, de Moraes, Jaqueline Oliveira, Zoldan, Vinícius Claudio, Pasa, André Avelino, Laurindo, João Borges

“…► Preparation of starch-based films ► Measurement of the diffusion coefficient using two methods: stationary and transient. ► Evaluation of film surfaces at…”
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Photocurrent in Bi2Se3 films electrodeposited with predominance of the orthorhombic phase by Franca, José Romão, Souza, Paloma Boeck, Dias, Juliana Gonçalves, Perdomo, Andrés David Pardo, Linhares, Alexandro Amorim, Bassoli, William Renan Basso, Schafer, Deise, Pasa, André Avelino, Cid, Cristiani Campos Plá

“…Binary compound bismuth selenide (Bi2Se3) in the orthorhombic phase is an n-type semiconductor with optoelectronic properties desirable for applications in…”
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Short interfering RNA delivered by a hybrid nanoparticle targeting VEGF: Biodistribution and anti-tumor effect by Souza, Gabriela Regina Rosa, Dalmina, Milene, Restrepo, Jelver Alexander Sierra, de Mello Junior, Leônidas João, Silva, Adny Henrique, Gualberto, Ana, Gameiro, Jacy, Dittz, Dalton, Pasa, André Avelino, Pittella, Frederico, Creczynski-Pasa, Tânia Beatriz

“…The use of RNA interference (iRNA) therapy has proved to be an interesting target therapy for the cancer treatment; however, siRNAs are unstable and quickly…”
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Orthorhombic phase formation in electrochemically grown vanadium oxide (V2O5) nanofibers by da Silva, Douglas Langie, Pasa, André Avelino

“…The inner structure of V2O5 nanofibers synthesized by electrochemical deposition has been investigated by transmission electron microscopy (TEM) and selected…”
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Electrodeposition of Bi2Se3 on conductive substrates: Influence of electrolyte temperature on morphology, crystalline structure, and optical properties by Franca, José Romão, Linhares, Alexandro Amorim, Perdomo, Andrés David Pardo, Schafer, Deise, Alves, Cristiana, Teixeira, Jennifer Passos, Salomé, Pedro, Pasa, André Avelino, Cid, Cristiani Campos Plá

“…[Display omitted] •Bi2Se3 films were successfully grown on conductive substrates with electrolytes in two temperatures;•The morphology and crystalline…”
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Quasi-one-dimensional nanostructured cobalt (Co) intercalated vanadium oxide (V2O5): Peroxovanadate sol gel synthesis and structural study by da Silva, Douglas Langie, Moreira, Eduardo Ceretta, Dias, Fábio Teixeira, Neves Vieira, Valdemar das, Brandt, Iuri Stefani, Cas Viegas, Alexandre da, Pasa, André Avelino

“…Nanostructured cobalt vanadium oxide (V2O5) xerogels spread onto crystalline Si substrates were synthesized via peroxovanadate sol gel route. The resulting…”
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Magnetically responsive hybrid nanoparticles for in vitro siRNA delivery to breast cancer cells by Dalmina, Milene, Pittella, Frederico, Sierra, Jelver Alexander, Souza, Gabriela Regina Rosa, Silva, Adny Henrique, Pasa, André Avelino, Creczynski-Pasa, Tânia Beatriz

“…Short interfering RNA (siRNA) showed to be a viable alternative to a better prognosis in cancer therapy. Nevertheless, the successful application of this…”
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Dynamic light scattering and atomic force microscopy techniques for size determination of polyurethane nanoparticles by Zanetti-Ramos, Betina Giehl, Fritzen-Garcia, Mauricia Beddin, de Oliveira, Cristian Schweitzer, Pasa, André Avelino, Soldi, Valdir, Borsali, Redouane, Creczynski-Pasa, Tânia Beatriz

“…Nanoparticles have applications in various industrial fields principally in drug delivery. Nowadays, there are several processes for manufacturing colloidal…”
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Surface Roughness and Structure of Electrodeposited Cu2O Layers on Si Substrates by Brandt, Iuri Stefani, Stenger, Vagner, Zoldan, Vinicius Cláudio, Acuña, José Javier Saéz, da Silva, Douglas Langie, Viegas, Alexandre Da Cas, Pasa, André Avelino

“…Cu 2 O thin films were electrodeposited on n-Si (100) and p-Si (111) substrates, and characterized by X-ray diffraction, atomic force microscopy, transmission…”
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Preface: phys. stat. sol. (a) 204/4 by Avelino Pasa, André

“…This issue contains scientific contributions to the Fifth Brazilian–German Workshop on Applied Surface Science. The workshop was held in Brazil at the…”
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Characterization of Polymeric Particles with Electron Microscopy, Dynamic Light Scattering, and Atomic Force Microscopy by Zanetti-Ramos, Betina Giehl, Fritzen-Garcia, Mauricia Beddin, Creczynski-Pasa, Tânia Beatriz, Oliveira, Cristian Schweitzer De, Pasa, André Avelino, Soldi, Valdir, Borsali, Redouane

“…The purpose of this article is to describe the use of different techniques, such as dynamic light scattering (DLS), electron microscopy (EM), and atomic force…”
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Atomic force microscopy imaging of polyurethane nanoparticles onto different solid substrates by Fritzen-Garcia, Maurícia Beddin, Zanetti-Ramos, Betina Giehl, de Oliveira, Cristian Schweitzer, Soldi, Valdir, Pasa, André Avelino, Creczynski-Pasa, Tânia Beatriz

“…Atomic force microscopy (AFM) is a technique suited for characterizing nanoparticles on solid surfaces because it offers the capability of 3D visualization and…”
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Preface: phys. stat. sol. (a) 201/5 by Pasa, André Avelino

“…This issue contains scientific contributions to the 4th German/Brazilian Workshop on Applied Surface Science. The workshop was held in Germany at the beautiful…”
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Quasi-one-dimensional nanostructured cobalt (Co) intercalated vanadium oxide (V sub(2)O sub(5)): Peroxovanadate sol gel synthesis and structural study by da Silva, Douglas Langie, Moreira, Eduardo Ceretta, Dias, Fabio Teixeira, Vieira, Valdemar das Neves, Brandt, Iuri Stefani, Viegas, Alexandre da Cas, Pasa, Andre Avelino

“…Nanostructured cobalt vanadium oxide (V sub(2)O sub(5)) xerogels spread onto crystalline Si substrates were synthesized via peroxovanadate sol gel route. The…”
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