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The Trend Synthesis Thin Film Research as Electronic Device (A Review) Aris Doyan; Susilawati; Agus Abi Purwoko; Ibrahim; Sukainil Ahzan; Sifaul Gummah; Bahtiar; Muhammad Ikhsan
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5764

Abstract

A thin film is a material with optical properties highly dependent on the dielectric constant, refractive index, and gap energy. This research aims to identify and analyze research trends in thin-layer synthesis as electronic devices. This research is qualitative. The data used in this research was obtained from documents indexed by Google Scholar from 2014-2023 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed included the type of publication, author on thin layer synthesis, source of publication, and the title of research on thin layer synthesis that was widely cited. The data analysis method uses bibliometric analysis assisted by VOSviewer software. The results of the study show that the research trend in thin-layer synthesis has experienced a fluctuating increase from 2014 to 2020. The journal containing the most thin-layer synthesis articles is ECS Meeting Abstracts with 676. The results of the density mapping analysis show that the theme that is rarely researched is organic semiconductors, organic thin film transistors, and green synthesis.
Effect of Doping for Barium M-Hexaferrite Material Composition on Microwave Absorption Effect (A Systematic Review) Susilawati; Teguh Ardianto; Aris Doyan; Nina Nisrina; Wan Yusmawati Binti Wan Yusoff; Jaswadi
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11276

Abstract

Research in the field of materials, especially the magnetic properties of materials, continues to increase. This is because Indonesia is one of the countries whose technological developments are developing very rapidly, where the amount of energy use is on a large scale, so that human needs for renewable energy sources must be met properly. This research aims to identify and analyze research trends of doping for barium m-hexaferrite material composition. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2016-2025 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research doping for barium m-hexaferrite material composition that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend indexed by Google Scholar from 2016 to 2025 has experienced ups and down. There are many documents in the form of articles, chapters, preprints, monograph, proceeding and edited books that discuss research about doping for barium m-hexaferrite material composition. Key words that are often used in research about it are synthesis, characterization, permanent magnet, etc.
Can Students' Scientific Literacy and Critical Thinking Skills be Improved through the Development of Science Teaching Materials with a STEM-integrated Project Based Learning (PjBL) Model? (A Systematic Review) Susilawati; Ahmad Harjono; Ainun Sabrina; Syarful Annam
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12297

Abstract

In an era where innovation and problem-solving are central to scientific and technological advancement, education must equip students with the necessary skills to navigate complex challenges. Science literacy and critical thinking have become pivotal competencies in the 21st century. Integrating STEM (Science, Technology, Engineering, and Mathematics) into Project-Based Learning (PjBL) has emerged as a promising pedagogical strategy to nurture these skills. This research aims to identify and analyze research trends of STEM-integrated PjBL model to improve students' science literacy and critical thinking skills. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2016-2025 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research abaout the topic that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend on STEM-integrated PjBL model to improve students' science literacy and critical thinking skills indexed by Google Scholar from 2016 to 2025 has experienced a fluctuating increase. There are many documents in the form of articles, proceedings, chapters and preprints that discuss research into the STEM-integrated PjBL model to improve students' science literacy and critical thinking skills. Key words that are often used in research about it are systematic literature review, implementation, development, meta analysis, etc.
Trends Research Synthesis of TiO2 Thin Films as Solar Cell Materials (2015-2024): A Systematic Review Aris Doyan; Susilawati; Muhammad Taufik
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8310

Abstract

Research in the field of solar cells continues to increase along with the development of the times and human needs for renewable energy sources. One of the fields of study that is often used as a research topic is the development of Thin Film Solar Cells or known as Thin Film Solar Cells (TFSC). This research aims to identify and analyze research trends of synthesis of TiO2 thin films as solar cell materials. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on synthesis of Ti02 thin films as solar cell materials that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend on synthesis of TiO2 thin films as solar cell materials indexed by Google Scholar from 2015 to 2024 has experienced increases and decreases. There are many documents in the form of articles, proceedings, chapters, preprints, monograph and edited books that discuss research about synthesis of TiO2 thin films as solar cell materials. Key words that are often used in research about it are dye sensitized cell, electrode, electron, characterization, etc.
Effectiveness of Thermodynamics Textbooks Assisted by Heyzine Flipbook to Improve Students' Generic Science, Critical Thinking and Conceptual Understanding Aris Doyan; Wahyudi; Syahrial Ayub; Ahmad Harjono; Susilawati
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.9091

Abstract

Thermodynamics as a science studie something concrete and can be proven mathematically using scientific equations that have been proven to be true, so it is not uncommon for students to think that it is difficult to understand. This is because a high level of understanding is needed to understand the concepts of thermodynamics. The aim of this research is to develop a thermodynamics textbook assisted by Heyzine flipbook which is effective in improving students’ generic science, critical thinking and conceptual understanding. This research is a development researchs (Research and Development) which uses the Thiagarajan 4D development model. The subjects in this study were 26 students of the Physics Education study program at Mataram University who took the thermodynamics course. The data in this study is in the form of product effectiveness data obtained through pre-tests and post-tests given to research subjects. The improvement in students' abilities calculated using the n-gain formula. There was an increase in student abilities after being taught with the thermodynamics textbook assisted by Heyzine flipbook according to the n-gain value of 53.31 with moderate criteria. Heyzine flipbook-assisted thermodynamics textbook is proven effective in improving students' generic science, critical thinking and conceptual understanding.
Validation of Physics Kit Based on Sensor and PjBL Model to Improve Students' Digital Literacy, Science Process Skills, and Learning Outcomes Fahmi Firdaus; Susilawati; Ahmad Harjono
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.9222

Abstract

The development of of physics kit based on sensor and PjBL model has been carried out to improve the digital literacy, science process skills, and learning outcomes of students. This development aims to describe the validation of physics kit teaching materials that are suitable for use in learning activities. The development model design used is 4D which consists of definition, design, development and dissemination stages. This research is limited to the development stage. Validation activities have been completed in the development process. The validity of of physics kit based on sensor and PjBL model was assessed by 3 competent experts who are competent at Mataram University. In addition to the validity of the physics kit, there are several learning tools that are assessed for validity to support the quality of the kit developed. Some of these learning tools include lesson plans, worlsheets, test instruments for digital literacy, science process skills, and learning outcomes. The validation results showed that the physics kit received an average score of 93.35%, the lesson plans 87.50%, the student worksheets 94.17%, the digital literacy instrument 87.54%, the science process skills instrument 92.59%, and the learning outcome instrument 88.63%. Based on these results, all components were categorized as "Very Valid". These findings indicate that the physics kit based on sensors and the PjBL model is highly valid and can be effectively used in science learning activities at school.
Improving Students' Science Process Skills Through Project Based Learning Models: A Systematic Review Susilawati; Ahmad Harjono; Fahmi Firdaus
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.9381

Abstract

Science process skills are very important for students to apply scientific methods and develop knowledge in order to gain new knowledge or enrich existing knowledge. Science process skills can be facilitated through learning with a project based learning (PjBL) model. This research aims to identify and analyze research trends of PjBL model to improve science process skill in science learning. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on PjBL model to improve science process skill in science learning that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend on PjBL model to improve science process skill in science learning indexed by Google Scholar from 2015 to 2024 has experienced a fluctuating increase. However, in 2024 there will be a decline in the research trend on it. There are many documents in the form of articles, proceedings, chapters, preprints and edited books that discuss research into the PjBL model to improve science process skill in science learning. Key words that are often used in research about it are local wisdom, inquiry model, PBL, scientific attitude, etc.