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(Key Word of Science: marambio og ; marambio o )
2023
49 Preparation of photoactive films using BF method: Studies of morphological, optical and wettability behavior varying the experimental conditions. Andrés Boulett1,2), Oscar G. Marambio1), Julio Sánchez2), Wilson Alavia3), Diego P. Oyarzún4), Guadalupe del C. Pizarro1*)
International Journal of Polymer Analysis and Characterization (IJPAC) Received 01 Sep 2022, Accepted 24 Jan 2023, Published online: 09 Feb 2023. https://www.tandfonline.com/doi/full/10.1080/1023666X.2023.2175167
2022
48 Design and study of a photo-switchable polymeric system in the presence of ZnS nanoparticles under the influence of UV light irradiation”.
Guadalupe del C. Pizarro1*, Wilson Alavia1,2, Oscar G. Marambio1, Rudy Martin-Trasanco1, Julio Sánchez3, Diego P. Oyarzún1
Polymers 2022, 14(5), 945. https://doi.org/10.3390/polym14050945
Abstract: https://www.mdpi.com/2073-4360/14/5/945
https://www.mdpi.com/2073-4360/14/5/945/pdf
Polymers 2022, 14(5), 945; doi:10.3390/polym14050945
FI: 4.329
2021
47 Preparation of photoactive ZnS-composite porous polymer films: Fluorescent and morphological properties.
Guadalupe del C. Pizarro1*, Oscar G. Marambio, Rudy Martin-Trasanco, Wilson Alavia, Julio Sánchez, Diego P. Oyarzún
Designed Monomers and Polymers Vol 24(1) 320-329 (2021) FI: 2.65 (Q2)
DOI:10.1080/15685551.2021.1989151.
https://doi.org/10.1080/15685551.2021.1989151
2020
46 Morphological, optical and wettability characterization of honeycomb patterned films based on self-assembling copolymer under thermal annealing
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Julio Sanchez, Diego P. Oyarzún, Julio Sanchez, Rudy Martin-Trasanco, Fernando Novio
Chemical Physics (Volume 533, 1 May 2020, 110715) FI: 1.848, (Q3)
https://doi.org/10.1016/j.chemphys.2020.110715
2020
45 Microporous hybrid films from amphiphilic copolymers: Surface coated with ZnS nanoparticles by using the breath figure (BF) methodology"
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Julio Sanchez, Diego P. Oyarzún, Julio Sanchez, Rudy Martin-Trasanco
Chemical Papers 74, (8) (2020) 2605-2612; FI. 2.097 (Q3)
DOI: 10.1007/s11696-020-01091-8
Chemical Papers https://doi.org/10.1007/s11696-020-01091-8
2020
44 Nanosized spherical and porous films based on poly(acrylic acid)-b-poly(N-phenylmaleimide) and poly(hydroxypropil metacrylate)-b-poly(N-phenylma leimide): optical, thermal and morphological properties
Guadalupe del C. Pizarro1)*, Oscar G. Marambio1), Manuel Jeria-Orell1), Diego P. Oyarzún1), Rudy Martin-Trasanco1), Julio Sánchez2)
Cogent Engineering. (2020), 7, 1744920 FI:1,0
https://doi.org/10.1080/23311916.2020.1744920
43 2019
Porous Surface Films with Tunable Morphologies and Hydrophobic properties based on Block Copolymer under the Effects of Thermal Annealing
Frontiers in Chemistry, 2019, 7, 181 pg 1-9
DOI: 10.3389/fchem.2019.00181; WoS, Q 1 ; FI 4.155
42 2018
Nanocomposites based on self-assembly poly(hydroxypropyl methacrylate)-block-poly(N-phenylmaleimide) and Fe3O4-NPs. Thermal stability, morphological characterization and optical properties. Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Julio Sanchez, Diego P. Oyarzún.
Chemical Physics Letters 693, 183-187 (2018). https:doi.org/ 10.1016/j.cplett.2018.01.030
Doi: 10.1016/j.cplett.2018.01.030, FI= .64
41 2018
HYBRID POLYMER FILMS BASED ZnS NANOCOMPOSITES AND ITS OPTICAL AND MORPHOLOGICAL PROPERTIES: MONITORING THE ROLE OF THE BINDING-SITE INTERACTION
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Diego P. Oyarzún, and Julio Sanchez.
Materials Research Bulletin 98 (2018) 15-24
DOI: 10.1016/j.materresbull.2017.10.002 FI: 2.74
40 2017
40 2017
Monitoring morphological and optical properties on hybrid porous polymer films
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Diego P. Oyarzún, Rudy Martin Transaco , Julio Sanchez
International Journal of Polymer Analysis and Characterization (2017), 22(8), 741-751. Doi: 10.1080/1023666X.2017.1370804
http//dx.doi.org/10.1080/1023666X.2017.1370804 IF: 1.515
39 2016
SIZE, MORPHOLOGY AND OPTICAL PROPERTIES OF ZnO NANOPARTICLES PREPARED UNDER THE INFLUENCE OF HONEYCOMB-POROUS POLY[(2-HYDROXYETHYLMETHACRYLATE)m-block-POLY(N-PHENYL MALEIMIDE)n] COPOLYMER FILMS
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Diego P. Oyarzún, and Kurt E. Geckeler
Materials and Design 111 (2016) 513-521 FI: 5.16
DOI: 10.1016/j.matdes.2016.09.036
38 2016
Preparation and Characterization of functional nanostructures for optical applications using honeycomb patterned porous films as nanoreactor.”, Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Diego P. Oyarzún, and Kurt E. Geckeler
Materials Chemistry and Physics, FI 2.422
37 2015
Effect of annealing and UV-radiation time over micropore architecture of self-assembled block copolymer thin film.
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Carmen M. González-Henríquez, Mauricio Sarabia-Vallejos and Kurt E. Geckeler
Express Polymer Letter (2015), 9(6) 525-535 FI: 2.761
DOI: 10.3144/expresspolymlett.2015.50
36 2013
Nanoreactors based on self-assembled amphiphilic diblock copolymers for the preparation of ZnO nanoparticles
Guadalupe del C. Pizarro*, Oscar G. Marambio, C. M. González Henríquez, M. Sarabia Vallejos and Kurt E. Geckeler
Eur Polym J.. (2013), 49: pp 3483-3491
http://dx.doi.org/10.1016/j.eurpolymj.2013.08.008 FI: 3.198
35 2013
Self-assembled nanostructures of amphiphilic diblock copolymers based on poly(2-hydroxyethyl methacrylate-block-N-phenylmaleimide) comparative study: Preparation, characterization, morphological and thermal properties.
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Kurt.E. Geckeler*
Polymer International 62(10): 1528-1538 (2013) FI 2.41
34 2013
Synthesis of Functional Poly(Styrene)-block-(Methyl Metha crylate /Meth acrylic Acid) by Homogeneous Reverse Atom Transfer Radical Polymerization: Spherical Nanoparticles, Thermal Behavior, Self–Aggregation, and Morphological Properties. Guadalupe del C. Pizarro*, Manuel Jeria-Orell, Oscar G. Marambio, Andrés Olea, Daniela T. Valdés, Kurt E. Geckeler
Journal Applied Polymer Science 129 (4) 2076-2085 (2013) FI 1.77
33 2011
Preparation and characterization of Poly(2-hydroxyethylmethacrylate)-b-P(N-phenylmaleimide)-ZnO and poly(2-hydroxy ethylmethacrylate)-b-P(styrene)-ZnO micro/nanostructures: Micro/nanocomposite particles with core-shell morphology.
Guadalupe del C. Pizarro*, Oscar G. Marambio, Manuel Jeria-Orell, Bernabé L. Rivas, Wolf D. Habicher
Polymer for Advances Technologies: 22 (6): 1024-1031 (2011) FI= 1.757
32 2010
Free radical copolymerization of functional water-soluble poly(N-maleoylglycine–co-crotonic acid): Polymer metal ion retention capacity, electrochemical, and thermal behavior
Oscar G. Marambio1), Julio Sánchez1,2), Manuel Jeria-Orell1), Guadalupe del C. Pizarro1)* Bernabé L. Rivas 2)
Polymer Bulletin 65: 701-717 (2010) FI: 1.127
31 2010
Preparation and characterization of poly(2-hydroxyethylmethacrylate)-b-P(N-phenylmaleimide)-ZnO and poly(2-hydroxy ethylmethacrylate)-b-P(styrene)-ZnO micro/nanostructures: Micro/nanocomposite particles with core-shell morphology.
Guadalupe del C. Pizarro, Oscar G. Marambio1), Manuel Jeria-Orell1), Bernabé L. Rivas 2), Wolf D. Habicher3)
Polymer for Advances Technologies 2010: (1) DOI: 10.1002/pat.1611 (In press, PAT-1611) FI= 1.5
30 2010
Amphiphilic diblock copolymers poly(2-hydroxyethylmethacrylate)-b-(N-phenyl maleimide) and poly(2-hydroxyethylmethacrylate)-b-(styrene) using the macroinitiator poly(HEMA)-Cl by ATRP: Preparation, characterization, and thermal properties.
Guadalupe del C. Pizarro, Oscar G. Marambio1), Manuel Jeria-Orell1), Mario E. Flores1), Bernabé L. Rivas 2)
J. Appl Polym Sci vol 118, 3649-3657 (2010), FI= 1.306
29 2010
A Comparative Study on the Self-Aggregation of Rhodamine 6G in the Presence of Poly(sodium 4-styrenesulfonate), Poly(N-phenylmaleimide-co-acrylic acid), Poly(styrene-altmaleic acid), and Poly(sodium acrylate).
Ignacio Moreno-Villoslada*a), Juan Pablo Fuenzalidaa), Gustavo Tripailaf a), Guadalupe del C. Pizarro b), Oscar Guillermo Marambio b), Hiroyuki Nishide c)
J Phys Chem B 2010, vol. 114, 11983-11992. FI: 4.2
28 2010
Polyaromatic-anion Behavior of Different Polyelectrolites Containing Benzenecarboxylate Units
Ignacio Moreno-Villoslada*a), Mario E. Flores b), Oscar G. Marambiob), Guadalupe del C. Pizarrob) , Hiroyuki Nishide c)
J Phys Chem B 2010, 114: 7753-7759 FI: 4.2
27 2010
Different Models on Binding of Aromatic Counterions to Polyelectrolites
Ignacio Moreno-Villoslada*a), César Torres- Gallegosa),, Rodrigo Araya-Hermosillaa), Juan Pablo Fuenzalidaa), Oscar G. Marambiob), Guadalupe del C. Pizarrob) , Mario E. Flores b), Takaya Murakami c), Hiroyuki Nishide c)
Mol. Cryst. Liq. Cryst., Vol. 522: pp. 136[436]–147=[447], 2010 FI: 0.5
26 2009
“SYNTHESIS AND CHARACTERIZATION OF HYDROPHILIC COPOLYMERS OF MALEIMIDES DERIVATES WITH 2-HYDROXYLETHYL METHACRYLATE: ELECTROCHEMICAL AND THERMAL BEHAVIOR”.
Guadalupe del C. Pizarro1)*, Oscar G. Marambio1), Manuel Jeria-Orell1), Diego Oyarzún1,3), Bernabé L. Rivas 2), Wolf D. Habicher)
Polym Int 58: 1160-1166, 2009, FI= 2.029
25 2009
“NOVEL HYDROGELS BASED ON ITACONIC ACID AND CITRACONIC ACID: SYNTHESIS, METAL ION BINDING, AND SWELLING BEHAVIOR”
Manuel Jeria-Orell1, Guadalupe del C. Pizarro 1, Oscar. G. Marambio 1, Kurt. E. Geckeler2
J. Appl Polym Sci 113 (1): 104-111 2009, FI= 1.306
24 2009
“SWELLING BEHAVIOR AND METAL ION RETENTION FROM AQUEOUS SOLUTION OF HYDROGELS BASED ON N-1- VINYL-2- PYRROLIDONE AND N-HYDROXYMETHYLACRYLAMIDE”
O.G. Marambio, G. del C. Pizarro, M. Jeria-Orell, and K.E. Geckeler
J. Appl Polym Sci 113(3): 1792-1802, 2009, FI= 1.306
23 2008
“SYNTHESIS, CHARACTERIZATION, AND APPLICATION OF POLY(1-VINYL-2-PYRROLIDONE-CO-2-HYDROXYETHYLMETHACRYLATE) AS CONTROLLED-RELEASE POLYMERIC SYSTEM OF 2,4-DICHLOROPHENOXY ACETIC CHLORIDE USING THE ULTRAFILTRATION TECHNIQUE”
Guadalupe del C. Pizarro1*, Oscar G. Marambio1, Manuel Jeria-Orell1, Miguel Avellán1, Bernabé L. Rivas2
Polymer International 57(7): 905-911 (2008), FI= 1.475
22 2008
“METAL ION RETENTION USING THE ULTRAFILTRATION TECHNIQUE: PREPARATION, CHARACTERIZATION OF THE WATER-SOLUBLE POLY(1-VINYL-2-PYRROLIDONE-CO-ITACONIC ACID) AND THEIR METAL COMPLEXES IN AQUEOUS SOLUTIONS
Guadalupe del C. Pizarro, Oscar G. Marambio1), Manuel Jeria-Orell1), Margarita R. Huerta1), Bernabé L. Rivas 2), Wolf. D. Habicher3)
Journal Applied Polymer Science 108(6): 3982-3989 (2008), FI= 1.306
21 2007
“PREPARATION, CHARACTERIZATION, AND METAL ION RETENTION CAPACITY OF Co(II) AND Ni(II) FROM POLY(P-HO- AND P-Cl-PHENYL MALEIMIDE–CO-2-HYDROXYPROPYLMETHACRYLATE USING THE ULTRA FILTRATION TECHNIQUE”.
Guadalupe del C. Pizarro, Oscar G. Marambio1), Manuel Jeria-Orell1), Diego P. Oyarzún1), Bernabé L. Rivas 2), Wolf.D. Habicher3).
Journal Applied Polymer Science Vol 106(4), 2448-2455 (2007), FI= 1.306
20 2007
“METAL ION RETENTION FROM AQUEOUS SOLUTION USING THE ULTRAFILTRATION TECHNIQUE: PREPARATION, RETENTION CAPACITY OF COPOLYMERS OF N-MALEIMIDE DERIVATES WITH b-METHYLHYDROGEN ITACONATE AND METAL COMPLEXES
Guadalupe del C. Pizarro, Oscar G. Marambio1), Manuel Jeria-Orell1), Margarita R. Huerta1), Oscar O. Rodríguez1), Claudio Olea-Azar2, Bernabé L. Rivas 3), Wolf.D. Habicher4)
Polymer International 56(1): 93-103, (2007), FI= 1.475
19 2007
PREPARATION, CHARACTERIZATION, AND THERMAL PROPERTIES OF HYDROPHILIC POLYMERS: p-CHLOROPHENYLMALEIMIDES WITH HYDROXYETHYL METHACRYLATE AND β-METHYL ITACONATE.
Guadalupe del C. Pizarro1*, Oscar G. Marambio1), Manuel Jeria-Orell1), Margarita R. Huerta 1), Julio Sánchez 1), Bernabé L. Rivas 2), W.D. Habicher3)
Polymer International 56: 1166-1172, (2007) , FI= 1.475
18 2007
“METAL-ION INTERACTION OF WATER-SOLUBLE COPOLYMERS CONTAINING CARBOXYLIC ACID GROUPS IN AQUEOUS PHASE BY MEMBRANE FILTRATION TECHNIQUE”
Guadalupe del C. Pizarro, Oscar G. Marambio, Manuel Jeria-Orell, Margarita R Huerta, Oscar O. Rodríguez, Bernabé Rivas, K.E. Geckeler
J. Appl. Polym. Sci., Vol 105(5), 2893-2902 (2007), FI= 1.306
17 2006
Jeria-Orell M, Pizarro GDC, Marambio OG, et al.
Journal Of Applied Polymer Science 100 (3): 1735-1741, May 5 2006
16 2006
Nonionic water-soluble polymer: Preparation, characterization, and application of poly(1-vinyl-2-pyrrolidone-co-hydroxyethylmethacrylate) as a polychelatogen.
Pizarro GD, Marambio OG, Jeria M, et al
Journal Of Applied Polymer Science 100 (1): 178-185, Apr 5 2006
15 2006
Synthesis, characterization, and metal complexation of poly(N-phenylmaleimide-co-acrylic acid) and poly(N-phenylmaleimide-co-acrylamide) as polychelatogens in aqueous solution.
Pizarro GD, Marambio OG, Orell MJ, et al.
Journal Of Applied Polymer Science 99 (5): 2359-2366, Mar 5 2006
14 2005
Poly(N-phenylmaleimide-co-acrylic acid)-copper(II) and poly(N-phenylmaleimide-co-acrylic acid)-cobalt(II) complexes: Synthesis, characterization, and thermal behavior.
Marambio O.G., Pizarro G.D., Jeria-Orell M., et al., Oct 15 2005
Journal of Polymer Science Part A-Polymer Chemistry 43 (20): 4933-4941 (2005)
13 2005
Copolymers of 2-hydroxyethylmethacrylate and N-maleoylglycine: Synthesis, characterization, and swelling behavior.
Jeria M., Pizarro G.D., (*) Marambio O.G., et al.
Journal Of Applied Polymer Science 98 (5): 1897-1902 (2005)
12 2005
Hydrophilic functional copolymers from N-maleoyl glycine and hydroxymethylacrylamide: Synthesis, characterization, and thermal properties
Pizarro G.D., Jeria M., Marambio O.G., et al.
Journal of Applied Polymer Science 98 (5): 1903-1908 (2005)
11 2005
Poly(N-phenylmaleimide-co-beta-methyl hydrogen itaconate): Synthesis, characterization, and copper(II)-ion-binding properties.
Pizarro G.D., (*) Marambio O.G., Jeria-Orell M., et al.
Journal Of Applied Polymer Science 95 (6): 1361-1367 (2005)
10 2003
“SYNTHESIS, AND PROPERTIES OF HYDROPHILIC POLYMERS, 10- SYNTHESIS, CHARACTERIZATION, AND METAL COMPLEXATION OF WATER-SOLUBLE POLY[(N-MALEOYLGLYCINE)-co-(HYDROXYETHYLMETHACRYLATE)]
Pizarro G.D., Marambio O.G., Jeria M., Geckeler K.
Macromolecular Chemistry and Physics, 204(7), 922-927 (2003)
9 2003
“PREPARATION, CHARACTERIZATION AND APPLICATION OF POLY (HYDROXYETHYLMETHACRYLATE-co-ACRYLAMIDE) AS NON IONIC WATER-SOLUBLE POLYCHELATOGEN "
Marambio O.G., Pizarro G.D., Jeria M., Huerta M.
Journal of the Chilean Chemical Society (JCCS), 48(1), 41-47 (2003)
8 1999
"DNA BINDING ACTIVITY OF Lobelia bridgessI HOOK ET ARN. AND Lobelia tupa L".
Marambio O., Monsalve E.and Schmeda-Hirschmann G.
Bol. Soc. Chil. Quím. 44(3), 385-389 (1999)
7 1998
“THERMAL PROPERTIES OF POLY(N-MALEYL GLYCINE), POLY(MALEYL GLYCINE –co- ACRYLIC ACID) AND THEIR METAL COMPLEXES”
Rivas B.L., Pizarro G.D., Marambio O.G., Geckeler K.E.
Polymer Bulletin, 41(3), 317-324 (1998)
6 1998
“APPLICATION OF A SYNTHETIC WATER-SOLUBLE POLY(N-MALEIL GLYCINE-co- ACRYAMIDE” AS POLYCHELATOGEN FOR INORGANIC IONS IN AQUEOS SOLUTIONS”.
Pizarro G.D, Marambio O.G., Rivas B.L. and Geckeler K.
Polymer Bulletin 41(6), 687-694 (1998)
5 1997
"SYNTHESIS, CHARACTERIZATION AND THERMAL STABILITY OF N-MALEYL GLYCINE-co-N-VINYLPYRROLIDONE"
Pizarro G.D., Marambio O.G., Geckeler K. and Rivas B.
Polymer Bulletin, 39(2), 165 – 172 (1997)
4 1997
"INTERACTION OF A WATER-SOLUBLE POLY(N-MALEYL GLYCINE-CO-ACRYLIC ACID), AS POLYCHELATOGEN WITH METAL IONS IN AQUEOUS SOLUTIONS "
Pizarro G.D., Marambio O.G., Geckeler K. and Rivas B.
Journal Macromolecules Sc. Pure Appli. Chem. A34(8), 1483-1491 (1997)
3 1996
"PHENOLIC AND TRITERPENOID COMPOUNDS ISOLATED FROM Haplopappus velutinus Remy AND H. glutinosus Cass.
Marambio O. and Silva M.
Bol. Soc. Chil. Quim. 41(2), 199-200 (1996).
2 1994
"PARTIAL CHARACTERIZATION OF TWO NITROGEN COMPOUNDS FROM Desfontainia spinosa R. et P. var. Hookeri.
Marambio O., Bayer E. and Metzger J.W.
Bol. Soc. Chil. Quim., 39(24), 343-346 (1994).
1 1989
"NEW COMPOUNDS ISOLATED FROM Haplopappus taeda Reiche".
Marambio, O. and Silva M.
Bol. Soc. Chil. Quím. 34(2), 105-113 (1989).
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