default author photo

Noemi Raquel Huaman Checca

Centro Brasileiro de Pesquisas Físicas

SCHOLARLY PAPERS

6

DOWNLOADS

258

TOTAL CITATIONS

1

Scholarly Papers (6)

Actions:
Email selected abstracts
1.

Low-Energy Proton Implantation Reveals the Incipience of Hydrogen Embrittlement in Steels

Number of pages: 12 Posted: 24 Oct 2025
D.F.L. Borges, R.O. Silva, I.S.F. Carneiro, Nathanael Wagner Sales Morais, R. Sommer, Noemi Raquel Huaman Checca, Peter J. Uggowitzer, E. Kozeschnik, Milos Djukic, Paulo F. P. Fichtner, Claudio Geraldo Schön and Matheus Araujo Tunes
Instituto Federal do Espírito Santo, Instituto Brasileiro de Qualidade Nuclear, Montanuniversität Leoben, Nuclear and Energy Research Institute (IPEN), Centro Brasileiro de Pesquisas Físicas, Centro Brasileiro de Pesquisas Físicas, Montanuniversität Leoben - Chair of Nonferrous Metallurgy, Vienna University of Technology - Institute of Materials Science and Technology, University of Belgrade, Universidade Federal do Rio Grande do Sul (UFRGS) - Instituto de Física, University of São Paulo (USP) - Metallurgical and Materials Engineering Department and Montanuniversität Leoben
Downloads 136 (537,489)

Abstract:

Loading...

hydrogen embrittlement, Hydrogen Damage, Proton Implantation, 22MnB5 steel

2.

From Plasma to Coating: The Mechanism Leading to Hydroxyapatite Crystallization at Room-Temperature Produced by Nd:Yag (532 Nm) Pulsed Laser Deposition

Number of pages: 50 Posted: 21 Jul 2025
Bruno Honorato Moreira Scorzelli, Alexandre Mello, Fabio de Oliveira Borges, Elvis O. López, Noemi Raquel Huaman Checca, Vitoria Tupinamba Souza Barthem and Fabrício Frizera Borghi
affiliation not provided to SSRN, Centro Brasileiro de Pesquisas Físicas, Universidade Federal Fluminense, affiliation not provided to SSRN, Centro Brasileiro de Pesquisas Físicas, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 42 (1,196,171)

Abstract:

Loading...

Hydroxyapatite coatings, Pulsed Laser Deposition, room-temperature crystallinity, crystallization mechanism, plasma plume dynamics

3.

Core@Shell Catalysts Based on Nickel Phyllosilicates for Dry Reforming of Methane: Effects of Aging Under Hydrolysis Conditions

Number of pages: 36 Posted: 16 Jun 2025
Breno Cerqueira da Silva, Igor Rodrigues Neves, Pedro Henrique Carneiro Bastos, Vitor Stavola Queiroz, Maria Luiza Andrade, Noemi Raquel Huaman Checca, Roger Frety and Soraia Teixeira Brandao
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Federal University of Bahia (UFBA), Centro Brasileiro de Pesquisas Físicas, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 28 (1,359,097)

Abstract:

Loading...

Si-Ni Catalysts, Conversion of CO2 to syngas, CO2 capture and conversion, Core@shell tuning.

4.

A Comparative Study of Nio/La2o3 and Lanio3 Precursors Applied in Oxy-Co2 Reforming of Ch4: Effect of Ni/La2o3 Synthesis Route

Number of pages: 36 Posted: 17 Jul 2025
Danillo S. O. Mata, Roberto Batista da Silva junior, Noemi Raquel Huaman Checca, Lílian M. T. S. Rodrigues, Maria Luiza Andrade, Soraia Teixeira Brandao and Roger Frety
affiliation not provided to SSRN, Polytechnic University of Milan, Centro Brasileiro de Pesquisas Físicas, affiliation not provided to SSRN, Federal University of Bahia (UFBA), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 19 (1,459,862)

Abstract:

Loading...

Combined Reforming, Syngas, Hydrogen, Nickel, Lanthanum, catalyst

5.

Rapid and Sustainable Synthesis of Hematite Nanoparticles with Photocatalytic Properties from Microwave Heating

Number of pages: 41 Posted: 13 Jun 2025
Carine Pereira da Silva, Marluce Oliveira da Guarda Souza, Noemi Raquel Huaman Checca, Igor Rodrigues Neves and Soraia Teixeira Brandao
affiliation not provided to SSRN, University of the State of Bahia - UNEB, Centro Brasileiro de Pesquisas Físicas, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 18 (1,491,251)

Abstract:

Loading...

Iron oxide nanoparticles, microwave-assisted heating, heterogeneous photocatalysis, methyl orange.

6.

Development and Characterization of Graphene-Reinforced Epoxy Nanocomposites Optimized Via Box-Behnken Design

Number of pages: 53 Posted: 19 Aug 2025
Flávia Araújo Mendonça, Letícia Vitorazi, Noemi Raquel Huaman Checca, Sergio N. Monteiro, Teresa Gómez-del Río and Ulisses Oliveira Costa
affiliation not provided to SSRN, affiliation not provided to SSRN, Centro Brasileiro de Pesquisas Físicas, Military Institute of Engineering, Rey Juan Carlos University and Military Institute of Engineering
Downloads 15 (1,500,778)
Citation 1

Abstract:

Loading...

Box-Behnken design, Epoxy nanocomposites, Graphene nanoplatelets