AMPLITUDO 4. AMPLITUDO: Journal of Science & Technology Innovation https://journals. A Systematic Review of The Trends Thin Film Characteristics Research as Electronic Device . Aris Doyan1*. Agus Abi Purwoko2. Ibrahim3. Sukainil Ahzan4. Syifaul Gummah4. Bahtiar5. Muhammad Ikhsan6. Chester Ian S. Pineda7 Department of Physics Education. University of Mataram. Indonesia. Department of Chemistry Education. University of Mataram. Indonesia. 3 Department of Primary Teacher Education. University of Mataram. Indonesia. 4 Department of Physics Education. Universitas Pendidikan Mataram. Indonesia. 5 Department of Physics Education. Universitas Islam Negeri Mataram. Indonesia. 6 Department of Primary Information Systems. Diponorogo University. Indonesia. 7 Special Science Teacher I. Department of Education Libertad National High School. Philippines. Received: February 25, 2025 Revised: June 27, 2025 Accepted: August 26, 2025 Published: August 31, 2025 Corresponding Author: Aris Doyan arisdoyan@unram. DOI: 10. 56566/amplitudo. A 2025 The Authors. This open access article is distributed under a (CC-BY Licens. Abstract: Thin film characteristics are the properties possessed by the thin film, both physical and chemical properties. The characteristics of this thin film are influenced by several factors, namely the material that makes up the thin film, the thin film deposition method, and the conditions of the thin film deposition process. This research aims to identify and analyze research trends in the characteristics of thin films as electronic 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. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on thin film synthesis that is widely cited. The data analysis method uses bibliometric analysis assisted by VOSviewer software. The results of the analysis show that the trend of research on the characteristics of thin films as electronic devices indexed by Google Scholar from 2015 to 2024 experienced a fluctuating increase, however, in 2023 there was a decline in the trend of research on the characteristics of thin films as electronic There are many documents in the form of articles, proceedings, book chapters, preprints, and edited books that discuss research into the characteristics of thin films as electronic devices. Key words that are often used in research on the characteristics of thin films as electronic devices are thin film coating, heat transfer characteristic, film characteristic, and photovoltaic characteristic. Keywords: Characteristic. Electronic Device. Review. Thin Film. Introduction Technological advances in the field of electronics have brought major changes in almost all aspects of our Consumer electronic devices such as smartphones, tablets, and televisions have become more sophisticated with better screen displays, more powerful cameras, and higher computing capabilities. Innovation continues to change the way we interact with the world around us and open new opportunities for the future (Coll et al. Khan et al. , 2. The development of new and innovative materials, including two-dimensional materials such as graphene and nanoscale structured materials, has opened the door to more advanced uses in electronic devices (Sengupta et al. , 2. Sustainability of technologies, such as optical and photovoltaic devices, requires a deep understanding of the characteristics of thin films. This involves developing thin films that are efficient in ___________ How to Cite: Doyan. Purwoko. Ibrahim. Ahzan. Gummah. Bahtiar. A Pineda. A Systematic Review of The Trends Thin Film Characteristics Research as Electronic Device . AMPLITUDO : Journal of Science and Technology Innovation, 4. , 125Ae134. https://doi. org/10. 56566/amplitudo. AMPLITUDO: Journal of Science & Technology Innovation generating, converting, or detecting light (Gupta et al. Sang et al. , 2. A thin film is a material structure that has a very thin thickness compared to its other dimensions (Doyan et al. , 2020. Liang et al. , 2021. Mercaldo et al. , 2. In a scientific and technological context, a thin film often refers to a film of material that has a thickness in the range from a few nanometers . to a few micrometers . (Qin et al. , 2. This thinness allows thin films to have special properties that are often used in a variety of applications, including in the fields of semiconductors, optoelectronics, nanotechnology, and more (Doyan. Mahardika, et al. , 2022. Hao et al. , 2018. Li et al. , 2019. Li et al. , 2. The basic principle of thin coating is to create a very thin film of material on a substrate or surface for a specific purpose (Wei et al. , 2. The thin film principle also involves controlling the structure and composition of the deposited material. This includes selecting appropriate materials, controlling the crystal structure if relevant, and mixing materials if necessary to achieve the desired properties. Thin films are often used to impart special properties to a substrate or surface, such semiconductor properties, hydrophobic or hydrophilic properties, and more. The principle is to achieve the desired properties by changing the structure, composition or thickness of the film (Imawanti et al. Yang et al. , 2. The main process in making thin films is depositing or transferring material onto the desired substrate or surface (Wan et al. , 2. Thin films can be applied or produced by various techniques, such as physical vapor deposition, chemical vapor deposition, atom-by-atom deposition, or other techniques (Zhu et al. , 2. They are used for a variety of purposes, including protective semiconductor devices, sensors, optoelectronics, and more, depending on the application and desired characteristics (An-Nufuus et al. , 2023. Fei et al. , 2. The technique used depends on the type of material to be deposited and the desired application. One of the main characteristics of thin films is their Controlling film thickness is very important and is usually done by adjusting parameters such as deposition time or deposition rate (Chung et al. , 2019. Munandar et al. , 2. The main characteristic of thin films is their thinness, which gives them special properties that are often used in various technologies August 2025. Volume 4. Issue 2, 125-134 (Muliyadi et al. , 2019. Park et al. , 2. Some examples of uses for thin films include protective coatings to reduce corrosion on metals, optical coatings on glass and lenses to control light reflection, and semiconductor films in electronic devices (Dong et al. , 2. Therefore, this research wants to know the research trend of the characteristics of the typhoid film as an electronic device. It is hoped that this research can become a reference in developing further research related to thin films. Method This research method is descriptive and analytical, which aims to understand and describe research trends in the characteristics of thin films as electronic devices. In addition, this method also provides insight into the development and evolution of the practice of thin film characterization as an electronic device. The data used in this study was obtained from information sources indexed by Google Scholar using analytical tools such as Publish or Perish and Dimension. To carry out a search on Google Scholar, keywords related to research trends on the characteristics of thin films as electronic devices are used. In this research, an analysis was carried out on 1,000 documents that had been indexed by Google Scholar between 2015 and 2024. The reason for choosing Google Scholar as a document search source is because Google Scholar applies consistent standards in selecting documents to be included in its index and also because Google Scholar has more documents than any other major database, especially in the context of research in education and social sciences. To filter data that has been collected via Publish or Perish, researchers used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Result and Discussion This research aims to analyze research trends regarding the characteristics of thin films as electronic Research documents on research trends regarding the characteristics of thin films as electronic devices are taken from documents from 2015 to 2024. Figure 1 is presented below regarding research trends on the characteristics of thin films as electronic devices. AMPLITUDO: Journal of Science & Technology Innovation August 2025. Volume 4. Issue 2, 125-134 Figure 1. Research Trends in Thin Film Characteristics Figure 1. shows that the trend in research on the characteristics of thin films as electronic devices from 2015 to 2024 has increased. Where the research trend is with an increase in the number of publications every year, namely from 2015 to 2022. However, in 2023 the research trend on the characteristics of thin films as electronic devices has decreased. The increasing trend in research on the characteristics of thin films as electronic devices is due to research on the characteristics of thin films has much importance and relevance in various fields of science and technological applications. Thin films are used in various modern technologies, such as electronics, optoelectronics, solar energy, and others (Romeo & Artegiani, 2021. Vyas, 2. Understanding the characteristics of thin films allows the development and improvement of this technology (Zhao et al. , 2. In 2015 there were 100,000 publications related to the characteristics of thin films, then this will continue to increase to 160,000 publications in 2022. This increasing research trend provides a deeper understanding of the basic properties of materials, such as electronic and mechanical properties on a very small scale. Research can help optimize thin film materials to achieve higher Below are also presented research trends characteristics of thin films as electronic devices based on the type of publication. Table 1. Trends in Thin Film Characteristics Research Based on Publication Types Publication Type Article Chapter Proceeding Edited Book Monograph Preprint Publications 2,149,652 508,927 144,312 94,663 73,809 68,259 Based on Table 1, it is known that research characteristics of thin films as electronic devices from 2015 to 2024 contained in 6 types of publications. In the form of articles there were 2,149,652 documents, chapters as many as 508,927 documents, proceedings as many as 144,312 documents, edited books as many as 94,663 documents, monographs as many as 73,809 documents, and preprints as many as 68,259 documents. Research trends characteristics of thin films as electronic devices in article form is the type of publication that contains the most research about characteristics of thin films as electronic devices compared to other types of Meanwhile, the type of publication contains the least amount of research results characteristics of thin films as electronic devices is a Research conducted by Oltarzhevskyi . states that an article is a complete factual essay of a certain length created for publication in online or print media . ia newspapers, magazines or bulletin. and AMPLITUDO: Journal of Science & Technology Innovation August 2025. Volume 4. Issue 2, 125-134 aims to convey ideas and facts that can convince and These articles are usually published in scientific journals both in print and online (Suseno & Fauziah. Tabel 2 is also presented the top ten . sources of research trends on the characteristics of thin films as electronic devices. Table 2. Top 10 Sources Title Trend of Thin Film Characteristics Research in 2015-2024 Name Proceedings of SPIE Thin Solid Films Applied Surface Science ACS Applied Materials & Interfaces Physical Review B Journal of Applied Physics Applied Physics Letters Journal of Alloys and Compounds The Journal of Physical Chemistry MRS Advances Publications 36,353 25,626 23,418 23,360 23,188 21,962 21,334 17,481 15,598 14,969 Table 2 shows that the most widely published source of research trends on the characteristics of thin films as electronic devices is the proceedings of SPIE, namely 36,353 publications with 123,589 citations and an average citation of 3. The proceedings of SPIE is the conference record of the society of Photo-Optical Instrumentation Engineers (SPIE) (Loew, 2. The first Citations 123,589 575,827 593,256 957,618 1,080,588 719,237 902,568 392,775 563,489 49,038 Citations Mean proceedings were published in 1963. All proceedings in this series are open access, i. the articles published in them are immediately and permanently free to read, download, copy & distribute (Lozi et al. , 2. Below are also presented ten . top trends in research on the characteristics of thin films as electronic devices which are often cited by other researchers related to this matter. Table 3. Top 10 Citations on Trend of Thin Film Characteristics Research in 2015-2024 Cites/year Year Author HI Chen. CY Hsiao. WC Chen. CH Chang X Li. Q Li. W Fang. R Wang. WB Krantz ZC Ng. WJ Lau. T Matsuura. AF Ismail Z Liu. Y Zhi. S Li. Y Liu. X Tang. Z Yan K Muthukrishnan. M Vanaraja and S Boomadevi A Qasem. MS Mostafa. HA Yakout. M Mahmoud Z Zhang. C Yin. L Yang. J Jiang. Y Guo B Rahmati. AAD Sarhan. WJ Basirun. W Abas RP Yadav. M Kumar. AK Mittal MF Iqbal. AKM Yousef. A Hassan. S Hussain Title Characteristics of a Pt/NiO thin film-based ammonia gas sensor Effects of the support on the characteristics and permselectivity of thin film composite membranes Thin film nanocomposite RO membranes: Review on fabrication techniques and impacts of nanofiller characteristics on membrane Determination of optical bandgap energy and optical characteristics of Cd30Se50S20 thin film at various thicknesses Optimizing the gas sensing characteristics of Co-doped SnO2 thin film based hydrogen sensor Ceramic tantalum oxide thin film coating to enhance the corrosion and wear characteristics of Ti6Al4V alloy Fractal and multifractal characteristics of swift heavy ion induced selfaffine nanostructured BaF2 thin film surfaces Significantly improved electrochemical characteristics of nickel sulfide nanoplates using graphene oxide thin film for supercapacitor Comparison of optoelectrical characteristics between Schottky and Ohmic contacts to -Ga2O3 thin film Studies on acetone sensing characteristics of ZnO thin film prepared by solAegel dip coating Table 3 shows that research on the characteristics of thin films as an electronic device that is widely cited by other researchers is about "Characteristics of a Pt/NiO thin film-based ammonia gas sensor" which is 18. (Chen et al. , n. Then the research entitled "Effects of the support on the characteristics and permselectivity of AMPLITUDO: Journal of Science & Technology Innovation August 2025. Volume 4. Issue 2, 125-134 thin film composite membranes" was cited 18. 40 times (Li et al. , 2. Research by Ng et al. also entitled "Thin film nanocomposite RO membranes: Review on fabrication techniques and impacts of nanofiller characteristics on membrane properties" is widely cited by other researchers, namely 16. 67 per year. Qasem et al. in their research entitled "Determination of optical bandgap energy and optical characteristics of Cd30Se50S20 thin film at various thicknesses" was cited 00 per year. This research data is comparable to data on the increasing trend of research on the characteristics of thin films as electronic devices from 2015 to 2024. This means that in that year, research related to the characteristics of thin films as electronic devices was continuously cited by other researchers. In the articles researched and written by these researchers, there are many terms/keywords related to ethnopedagogy. Below are presented eleven . popular keywords related to Table 4. Keywords on Trend Characteristics Research in 2015-2024 Terms Thin Film Occurences Relevence Electrochemical characteristic Dielectric characteristic Thin film thickness Electrodeposition Wear characteristic Photovoltaic characteristic Thin film structure Ferroelectric thin film Thin film solar cell Polycrystalline silicon thin film Thermal characteristic Table 4 shows that the keywords that often appear related to research on the characteristics of thin films as electronic devices are thermal characteristics 93 times with a level of 0. Thermal characteristic is specs related tothe properties of a material related to heat, such as thermal conductivity, heat capacity, and thermal expansion (Cao et al. , 2021. Jin et al. , 2. Materials with high thermal conductivity will conduct heat more easily, while materials with low thermal conductivity will have more difficulty conducting heat (Doyan. Susilawati, et al. , 2022. Irina et al. , 2019. Susilawati et al. Table 4 also shows that thin film solar cell is also a keyword that appears frequently in research trends on the characteristics of thin films as electronic devices, namely 41 times with a relevance of 0. The research theme regarding thin film solar cells is a very relevant topic in research on the characteristics of thin films as electronic devices. Thin film solar cell is a solar cell technology that uses a thin film of semiconductor material to produce electricity from sunlight (Efaz et al. In contrast to more traditional crystalline silicon solar cells, thin film solar cells are made by depositing thin films of semiconductor material on a substrate that can be flexible or rigid (Mohammad & Mahjabeen, 2. Some common materials used in thin film solar cells include amor silicon . -S. , cadmium telluride (CdT. , and copper indium gallium selenide (CIGS) (Peter Amalathas & Alkaisi, 2. Examining thin film solar cells in research is an important step in understanding the characteristics of thin films (Nykyruy et al. , 2019. Pant et al. , 2. The advantages of thin film solar cells include their flexibility, light weight, and potentially lower production costs compared to conventional solar cells. This technology can be used in various applications, such as the integration of solar cells in buildings (Building-Integrated Photovoltaics or BIPV), solar panels for portable devices, and applications in outer space (Rizaldi et al. , 2022. Sinha et al. , 2. This visualization is accomplished by generating a landscape map, which offers a visual representation of subjects related to scientific studies. The outcomes of bibliometric mapping for the co-word network in articles related to the topic of thin film characteristic are illustrated in Figure 2. Figure 2 shows the results of bibliometric keyword mapping on research trends on the characteristics of thin films as electronic devices. In Figure 2 there are 136 keyword items that are often used in research on the characteristics of thin films as electronic devices from 2015 to 2024. Figure 2 also contains 720 links and 10 clusters, where the first cluster is colored red and consists of 136 keyword items. namely thin film deposition, thin film coating, spin coating, physical characteristics, etc. The second cluster in green consists of 18 keyword items, namely grain size, interface, silicon substrate, current voltage characteristic, etc. The third cluster in blue consists of 18 keyword items, namely ferroelectric thin film studies, dielectric gates, synaptic characteristics, etc. The fourth yellow cluster consists of 17 keyword items, namely carbon nanotubes, electrochemical characteristics, film thickness, magnetic characteristics, etc. The fifth purple cluster consists of 16 keyword items, namely oxygen vacancy, optical property, thin film structure, etc. The sixth cluster, which is light blue, consists of 14 keyword items, namely atomic film, channel film, resistivity, electrodeposition. Likewise, clusters seven to ten have keyword items related to the characteristics of thin films as electronic AMPLITUDO: Journal of Science & Technology Innovation August 2025. Volume 4. Issue 2, 125-134 Figure 2. Network Visualization on Trend Characteristics of Thin Films Research Figure 2 also shows that network visualization shows the network between the terms being visualized. Keywords classified into ten clusters are arranged in a color chart showing the divisions/clusters that are connected to each other. The results of this analysis can be used to determine keyword research trends in the last This analysis shows several keywords that are often used in research on the characteristics of thin films as electronic devices. The more keywords that appear, the wider the visualization displayed. Below are also presented keywords regarding the characteristics of thin films as electronic devices based on overlay Figure 3. Overlay Visualization on Trend Characteristics of Research Thin Films Figure 3 shows the trend of keywords related to research on the characteristics of thin films as electronic devices in Google Scholar indexed journals from 2015 to Trends in the themes of writing articles related to AMPLITUDO: Journal of Science & Technology Innovation the characteristics of thin films as electronic devices from the oldest to the newest year are marked with purple, blue themes, turquoise, dark green, light green and In the picture above you can see that the keywords thin film deposition, thin film coating, dielectric characteristic, etc. This shows that these keywords were widely used by researchers in 2020. 2019, the keywords that frequently appeared were atomic film, n type, optical characteristic, film characteristic, etc. Research on thin film characteristics is one area of research that has developed rapidly in recent years. This August 2025. Volume 4. Issue 2, 125-134 is due to the potential of thin films for various applications, such as solar cells, semiconductors and One of the most prominent research trends in thin film characteristics is the improvement of the efficiency of thin film solar cells. The efficiency of thinfilm solar cells has increased significantly in recent years, from about 10% in 2010 to more than 20% in 2023. This increase in efficiency is driven by a variety of factors, including the development of new semiconductor materials, engineering of thin-film structures, and improved production methods. Figure 4. Density Visualization on Trend Characteristics of Research Thin Films The development of new semiconductor materials is one of the active research areas in the field of thin film The newly developed semiconductor materials have various advantages, such as higher efficiency, better stability and lower production costs. Several new semiconductor materials that have potential for thin film solar cell applications include perovskite, chalcogenide, and organic semiconductors. The following also presents keywords for ethnopedagogical research based on density visualization Figure 4 shows density visualization. The density of research themes is shown in bright yellow. The brighter the colors of a theme, the more research is done. The fainter the color means the theme is rarely researched. Faintly colored themes such as spin coating, oxygen vacancy, electrode position, and carbon nanotube are dimly colored keywords. This shows that these keywords can be used as a reference for further research. Bahtiar et al. Doyan et al. stated that yellow indicates keywords that are currently and frequently used in research. Overall, research on thin film characteristics is important because it makes significant contributions to the development of modern technology, improves energy efficiency, and helps understand material properties at the nanometer scale. It all has a positive impact on various aspects of our daily lives and the Besides that, thin films can be used to increase the energy conversion efficiency of various electronic devices, such as solar cells. LED lights and heating This can help reduce dependence on non- AMPLITUDO: Journal of Science & Technology Innovation renewable energy resources and reduce greenhouse gas The research trend in thin film characteristics is expected to continue to develop in the next few years. Increasing the efficiency of thin film solar cells, developing new semiconductor materials, engineering thin film structures, and improving production methods will be the focus of research in this field. Overall, research into thin film characteristics has the potential to provide various benefits to society. This research continues to develop and is expected to produce new, innovative technologies. Conclusion Research on trends in the characteristics of thin films as electronic devices has urgencyhigh because of its potential to provide various benefits to society. The research trend on the characteristics of thin films as electronic devices indexed by Google Scholar from 2015 to 2024 has experienced a fluctuating increase. However, in 2023 there will be a decline in the research trend on the characteristics of thin films as electronic devices. There are many documents in the form of articles, proceedings, book chapters, preprints, and edited books that discuss research into the characteristics of thin films as electronic devices. Key words that are often used in research on the characteristics of thin films as electronic devices are thin film coating, heat transfer characteristic, film characteristic, and photovoltaic characteristic. Acknowledgments Acknowledgments are expressed by the researchers to the team so that researchers can complete research in the form of journal publications. Authors Contribution All author contributed together for each stage. Funding No external finding. Conflicts of Interest All authors declare no conflicts of interest. References