Qolby Sabrina | Material science | Best Researcher Award

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Mrs. Qolby Sabrina | Material science | Best Researcher Award

Junior Researcher at National Research and Innovation Agency, Indonesia

[Name] is a dedicated researcher specializing in solid polymer electrolytes and biopolymer materials for energy applications. With a strong foundation in physics, they earned a Master’s degree from the University of Indonesia and are currently pursuing doctoral studies at Osaka University under the prestigious JSPS RONPAKU fellowship. They have contributed significantly to material science, particularly in lithium-ion battery research, through their work at Indonesia’s leading research institutions, including the National Research and Innovation Agency (BRIN). Their academic and professional journey exemplifies commitment to advancing sustainable energy solutions.

Publication Profile

scholar

Education🎓

Bachelor’s in Physics from State Islamic University Syarif Hidayatullah, Indonesia, in July 2011.  Master’s in Physics from the University of Indonesia in June 2014, where they deepened their knowledge of material sciences. Currently pursuing a Ph.D. in Material Science at Osaka University, Japan, from 2022 onward, focusing on advanced research in energy materials.  Selected as a RONPAKU Fellow by the Japan Society for the Promotion of Science (JSPS) in 2021, enhancing their research exposure and international collaboration skills. 🧬

Experience🔬 

Researcher at the Indonesian Institute of Sciences (LIPI) from 2015 to 2022, leading projects on advanced materials and energy applications. Since 2022, Researcher at the National Research and Innovation Agency (BRIN), focusing on the development of solid polymer electrolytes for energy storage solutions. Based in Tangerang Selatan, Indonesia, they work within BRIN’s advanced materials research hub, collaborating on cutting-edge innovations in sustainable energy. 🏛

Awards and Honors🏅 

JSPS RONPAKU Fellowship (2021) awarded by the Japan Society for the Promotion of Science, facilitating dissertation-based Ph.D. research.  Recognition from the Indonesian Institute of Sciences for contributions to material science research in Indonesia.  Honored for innovation and commitment to sustainable energy research through advanced material development at BRIN.  Contributed to multiple research publications and projects that aim to solve pressing energy storage challenges. 🎖

Research Focus🔋

Solid polymer electrolytes tailored for high-efficiency lithium-ion battery applications, addressing energy storage challenges. Exploration of biopolymer membranes for eco-friendly energy materials, aligning with sustainability goals in energy sectors.  Research includes advanced characterization and synthesis of materials for improved battery performance and durability. Dedicated to enhancing battery technology and sustainable material applications to support green energy transitions. 🌱

Publication  Top Notes

“Preparation and characterization of nanofibrous cellulose as solid polymer electrolyte for lithium-ion battery applications”
Q Sabrina, CR Ratri, A Hardiansyah, T Lestariningsih, A Subhan, A Rifai, …

Published in RSC Advances, 2021 (Vol. 11, Issue 37), pp. 22929-22936

Citations: 26

Summary: This study explores the development of nanofibrous cellulose-based solid polymer electrolytes for improved lithium-ion battery performance.

“Karakteristik Morfologi Permukaan Pada Polimer PVdF-LiBOB-ZrO2 dan Potensinya untuk Elektrolit Baterai Litium”
EM Wigayati, I Purawiardi, Q Sabrina

Published in Jurnal Kimia dan Kemasan, 2018 (Vol. 40, Issue 1), pp. 1-8

Citations: 13

Summary: Research focuses on the surface morphology characteristics of PVdF-LiBOB-ZrO2 polymers, highlighting their potential in lithium-ion battery electrolytes.

“Penambahan TiO2 dalam Pembuatan Lembaran Polimer Elektrolit Berpengaruh Terhadap Konduktivitas dan Kinerja Baterai Lithium”
T Lestariningsih, Q Sabrina, N Majid

Published in J. Mater. dan Energi Indones, 2017 (Vol. 7, Issue 1), pp. 31-37

Citations: 12

Summary: This study evaluates the impact of TiO₂ addition on the conductivity and performance of lithium battery polymer electrolytes.

“Structure, thermal and electrical properties of PVDF-HFP/LiBOB solid polymer electrolyte”
T Lestariningsih, Q Sabrina, CR Ratri, I Nuroniah

Published in Journal of Physics: Conference Series, 2019 (Vol. 1191, Issue 1), 012026

Citations: 9

Summary: This paper examines the structural, thermal, and electrical properties of PVDF-HFP/LiBOB solid polymer electrolytes for energy applications.

“The effect of (TiO2 and SiO2) nano-filler on solid polymer electrolyte based LiBOB”
Q Sabrina, A Sohib, T Lestariningsih, CR Ratri

Published in Journal of Physics: Conference Series, 2019 (Vol. 1191, Issue 1), 012028

Citations: 8

Summary: Analyzes the effects of TiO₂ and SiO₂ nano-fillers on the performance of LiBOB-based solid polymer electrolytes.

“Characterization of pore and crystal structure of synthesized LiBOB with varying quality of raw materials as electrolyte for lithium-ion battery”
T Lestariningsih, CR Ratri, EM Wigayati, Q Sabrina

Published in AIP Conference Proceedings, 2016 (Vol. 1711, Issue 1)

Citations: 8

Summary: Investigates the pore and crystal structures of LiBOB synthesized using different quality raw materials for lithium-ion battery applications.

“Study the synthesis of LiBOB compounds using lithium sources from sea water”
T Lestariningsih, Q Sabrina, I Nuroniah, B Prihandoko, E Marti Wigayati, …

Published in Journal of Physics: Conference Series, 2019 (Vol. 1282, Issue 1), 012044

Citations: 7

Summary: Research on synthesizing LiBOB from lithium sources extracted from seawater for use in battery electrolytes.

“Fabrication of solid polymer electrolyte based on carboxymethyl cellulose complexed with lithium acetate salt as Lithium‐ion battery separator”
DA Darmawan, E Yulianti, Q Sabrina, K Ishida, AW Sakti, H Nakai, …

Published in Polymer Composites, 2024 (Vol. 45, Issue 3), pp. 2032-2049

Citations: 6

Summary: This paper describes the fabrication of carboxymethyl cellulose-based solid polymer electrolytes, enhancing lithium-ion battery separators.

“Brine water as lithium source in the synthesis of LiBOB electrolyte for lithium-ion battery application”
T Lestariningsih, Q Sabrina, CR Ratri, LH Lalasari

Published in AIP Conference Proceedings, 2021 (Vol. 2382, Issue 1)

Citations: 6

Summary: Utilizes brine water as a lithium source in the synthesis of LiBOB electrolytes for lithium-ion batteries.

“Compositional effect investigation by addition PEG, PEO plasticiser of LiBOB based solid polymer electrolyte for lithium ion batteries”
Q Sabrina, CR Ratri

Published in AIP Conference Proceedings, 2017 (Vol. 1868, Issue 1)

Citations: 6

Summary: Studies the impact of adding PEG and PEO plasticizers on the conductivity of LiBOB-based solid polymer electrolytes for battery applications.

Conclusion

This candidate stands out as a compelling nominee for the Best Researcher Award. Their dedication to advancing materials science, particularly in sustainable energy applications, paired with international recognition through the RONPAKU fellowship, showcases their high potential and dedication. With continued focus on high-impact publishing and community involvement, they are likely to make substantial contributions to the field, making them an excellent candidate for this award.

Prof João Abrantes | Solid State Ionics | Best Researcher Award

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Prof João Abrantes | Solid State Ionics
| Best Researcher Award

Prof João Abrantes, Instituto Politécnico de Viana do Castelo, Portugal

Prof João Abrantes is academic and researcher in the field of renewable energy, holds a PhD in Bio systems Engineering from Kangwon National University, South Korea. His academic journey has been marked by a profound dedication to advancing solar energy technologies, specifically in solar thermal harvesting and its integration into agricultural and architectural applications.

 

Professional Profiles:

Google scholar

Academic Training 📚

The academic journey began at the University of Aveiro, where a degree in Ceramic and Glass Engineering was earned in 1988. This was followed by a master’s degree in Materials Engineering in 1992, and a Ph.D. in Materials Science and Engineering in 2001. Recently, in 2021, the title of Habilitation in Materials Science and Engineering was also obtained from the same university.

Professional Career 🏢

The professional career commenced in 1991 at the Polytechnic Institute of Viana do Castelo (IPVC) as an Assistant Professor, progressing to Auxiliary Professor in 1993 and Associate Professor in 2018. Throughout this career, several undergraduate and master courses were created, including a master in Mechanical, Energy, and Materials Engineering, approved by the national agency and set to begin in the upcoming academic year.As a group leader, significant contributions include the creation of the internal IPVC research unit, UIDM, in 2005, and its directorship until 2021. Additionally, in 2018, a strong collaboration with other IPVC groups led to the establishment of proMetheus – Research Unit in Materials, Energy, and Environment for Sustainability, where the role of Director and President of the Scientific Council was assumed.

Academic Management 🏫

Significant roles in academic management have been undertaken, such as being a member of the General Council of IPVC since its inception in 1995 until 2020, President of the General Assembly, department head, disciplinary group head, scientific area head, and a member of the scientific council for several years.

Scientific Activity 🔬

Research focuses on developing electroceramic materials for solid-state electrochemistry systems, such as solid oxide fuel cells (SOFC). This includes optimizing oxygen ion-conducting electrolytic materials and mixed ionic electronic materials (MIEC) for SOFC electrodes. The expertise in ceramic engineering facilitated the development of new cellular ceramics with phase change materials (PCM) for thermal energy storage systems.

Experimental Skills and Methodologies 🧪

The development of experimental methodologies and software tools for data acquisition is a notable achievement, including advanced electrochemical measurement techniques like impedance spectroscopy. These methods and tools have been recognized and adopted by various laboratories, including those at the University of Aveiro, University of Málaga, University of La Laguna, and Instituto de Cerámica y Vidrio CSIC.

Scientific Publications and Discoveries 📑

Almost a hundred articles have been published in scientific journals, along with over one hundred communications at international conferences. Key discoveries include:Non-stoichiometry of LaMnO3 perovskite promoting stability and conductivity, enhancing SOFC electrode performance.Controlled porosity in niobium-doped strontium titanate optimizing resistive oxygen sensors.Modeling of heat or cold discharge from encapsulated PCM aiding in device sizing.

Electrochemical Impedance Spectroscopy (EIS) 📊

The use of EIS in characterizing transport properties of MIEC materials has led to:Publications discussing EIS spectra representations.Proposing a new graphic representation of EIS spectra enhancing low-frequency effects.Studies on pyrochlore materials as solid electrolytes.EIS application in monitoring concrete corrosion and predicting ceramic material properties.

X-ray Diffraction (XRD) Expertise 📈

Specialization in XRD, particularly through Rietveld refinements, opened new research lines and collaborations, such as:Biomaterials based on hydroxyapatite.Hydration of recycled cement.Synthesis of struvite from cattle slurry and sewage sludge for use as fertilizer.

📖 Publications Top Note :

Electrochemical Impedance Spectroscopy (EIS) in Corrosion Monitoring 🧪

Application of electrochemical impedance spectroscopy (EIS) to monitor the corrosion of reinforced concrete: A new approach

DV Ribeiro, JCC Abrantes

Journal: Construction and Building Materials 111, 98-104 (2016)

Citations: 315

Use of Electrochemical Impedance Spectroscopy (EIS) to monitoring the corrosion of reinforced concrete

DV Ribeiro, CAC Souza, JCC Abrantes

Journal: Revista IBRACON de Estruturas e Materiais 8, 529-546 (2015)

Citations: 155

2. Electronic Transport in Electrolytes and Ceramics 🔋

The effect of cobalt oxide sintering aid on electronic transport in Ce0.80Gd0.20O2−δ electrolyte

DP Fagg, JCC Abrantes, D Pérez-Coll, P Nunez, VV Kharton, JR Frade

Journal: Electrochimica Acta 48 (8), 1023-1029 (2003)

Citations: 153

Applicability of the brick layer model to describe the grain boundary properties of strontium titanate ceramics

JCC Abrantes, JA Labrincha, JR Frade

Journal: Journal of the European Ceramic Society 20 (10), 1603-1609 (2000)

Citations: 112

Conductivity of CGO and CSO ceramics obtained from freeze-dried precursors

D Pérez-Coll, P Núñez, JR Frade, JCC Abrantes

Journal: Electrochimica Acta 48 (11), 1551-1557 (2003)

Citations: 98

3. Materials for Regenerative Medicine and Biocompatibility 🦴

Effects of Mn-doping on the structure and biological properties of β-tricalcium phosphate

SI Vieira, AR Cerqueira, S Pina, OAB da Cruz Silva, JCC Abrantes, …

Journal: Journal of Inorganic Biochemistry 136, 57-66 (2014)

Citations: 96

Biocompatibility and antimicrobial activity of biphasic calcium phosphate powders doped with metal ions for regenerative medicine

CF Marques, S Olhero, JCC Abrantes, A Marote, S Ferreira, SI Vieira, …

Journal: Ceramics International 43 (17), 15719-15728 (2017)

Citations: 80

4. Advanced Ceramic and Electrolyte Materials 🏺

Effects of firing conditions and addition of Co on bulk and grain boundary properties of CGO

D Pérez-Coll, P Núñez, JCC Abrantes, DP Fagg, VV Kharton, JR Frade

Journal: Solid State Ionics 176 (37-38), 2799-2805 (2005)

Citations: 84

Electronic transport in Ce0.8Sm0.2O1.9−δ ceramics under reducing conditions

JCC Abrantes, D Pérez-Coll, P Nunez, JR Frade

Journal: Electrochimica Acta 48 (19), 2761-2766 (2003)

Citations: 68

Ionic and electronic conductivity of Yb2+xTi2−xO7−x/2 materials

JCC Abrantes, A Levchenko, AV Shlyakhtina, LG Shcherbakova, …

Journal: Solid State Ionics 177 (19-25), 1785-1788 (2006)

Citations: 67

Synthesis and characterization of La2Mo2O9 obtained from freeze-dried precursors

D Marrero-López, JC Ruiz-Morales, P Nunez, JCC Abrantes, JR Frade

Journal: Journal of Solid State Chemistry 177 (7), 2378-2386 (2004)

Citations: 62

Stability and transport properties of La2Mo2O9

D Marrero-López, JC Ruiz-Morales, D Perez-Coll, P Núñez, …

Journal: Journal of Solid State Electrochemistry 8, 638-643 (2004)

Citations: 49

Synthesis and electrical transport properties of Lu2+xTi2−xO7−x/2 oxide-ion conductors

AV Shlyakhtina, JCC Abrantes, AV Levchenko, AV Knot’ko, OK Karyagina, …

Journal: Solid State Ionics 177 (13-14), 1149-1155 (2006)

Citations: 46

5. Sustainable and Circular Economy 🌍

Policy narratives of circular economy in the EU–Assessing the embeddedness of water and land in national action plans

T Fidélis, AS Cardoso, F Riazi, AC Miranda, J Abrantes, F Teles, …

Journal: Journal of Cleaner Production 288, 125685 (2021)

Citations: 45