Ditapis dengan
Karbon Nanofiber Berbasis Cangkang Buah Melinjo (Gnetum Gnemon) Sebagai Mater…
Biomass-based porous carbon electrodes have been widely used as a basic material for making supercapacitor cell electrodes, because its application can be applied in the long term, sustainable, renewable, easy to find and has economic value. This research used biomass melinjo fruit shell (CBM) with variations in the addition of melamine mass, namely 0, 0.1, 0.3, and 0.5 g as carbon electrodes f…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003110335
Analisis Potensi Tanaman Daun Pala Sebagai Sumber Karbon Nanofiber Untuk Apli…
The potential of nutmeg leaves is known to contain natural compounds and can be used as a basic source of porous activated carbon for supercapacitor electrode materials. This research aims to determine the effect of chemical activation on the physical and electrochemical properties of supercapacitors. Nutmeg leave biomass is carbon source for electrode material as supercapacitor applications th…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003126814
Pengaruh Variasi Suhu Karbonisasi Terhadap Elektroda Karbon Dari Biomassa Kul…
Supercapacitors are potential energy storage devices that are inexpensive to maintain and environmentally friendly. Electrode materials with varying carbonization temperatures were prepared using tiger prawn shell biomass (KUW). The manufacture of carbon electrodes is carried out using several processes, namely the precarbonization process, activation with a KOH activator, carbonization process…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003110324
Pengaruh Penambahan Nitrogen Pada Karbon Aktif Berbasis Tandan Kosong Kelapa …
Biomass is a renewable energy source that can be converted into carbon for lithium-ion battery (LIB) energy storage devices. This study employs oil palm empty fruit bunch (OPEFB) biomass as a carbon anode for LIBs. The nitrogen doping process was optimized using melamine externally with a TKKS : melamine ratio of 1:0, 1:1, and 1:2 were made to achieve a high capacity of LIB. The OPEFB biomass u…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003110317
Pengaruh Penambahan Karbon Nanotube Terhadap Karbon Berbasis Kulit Udang Wind…
Supercapacitors are the new generation of green energy storage device consisting of electrodes, electrolytes, current collectors and separator. Elektrodes are the main important components made from activated carbon that have porosity so make high conductivity and large surface area. This study utilized tiger shrimp shells with the addition of 1,6%, 3,3% and 5% carbon nanotube with respective s…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003111548
Penambahan Katalis Nicl2 Terhadap Elektroda Karbon Berbasis Pelepah Kelapa Sa…
Supercapacitors are renewable energy storage devices that have relatively high power density and performance, as well as fast charging-discharging. Activated carbon is one of the materials that can be used as electrodes because from amorphous carbon materials with high porosity and large surface area. The addition of catalysts aims to convert amorphous carbon into graphitic carbon with a hight …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003126771
Pengaruh Penambahan Karbon Nanotube Pada Karbon Aktif Berbasis Kulit Biji Mah…
The activated carbon electrode obtained from mahogany seed husk has been synthesized through a combination of chemical and physical activation methods for use in the production of supercapacitor cells. This research involves the addition of carbon nanotubes by 2%, 4%, and 8% during the chemical activation process with sample codes KBM-02, KBM-04, and KBM-08, respectively. Characterization of th…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003113413
Upaya Meningkatan Motivasi dan Keterampilan Proses Sains Melalui Penerapan Mo…
Student learning motivation is crucial in the learning process. If students have high learning motivation, they will demonstrate high behavior and enthusiasm in learning activities. Conversely, if students have low learning motivation, they may exhibit indifferent behavior, easily get tired, and become bored with learning. This, of course, affects students' learning outcomes and science process…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2110246866
Penerapan Model Project Based Learning untuk Meningkatkan Keterampilan Kolabo…
Masalah dalam penelitian ini adalah rendahnya penggunaan model pembelajaran oleh guru khususnya Model Project Based Learning yang berdampak kepada rendahnya keterampilan kolaborasi dan kemampuan berpikir kreatif siswa di SMAN 1 Kampar Timur. Penelitian ini bertujuan untuk mengetahui pelaksanaan pembelajaran menggunakan model Project Based Learning pada setiap siklus untuk meningkatkan keteramp…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2110246864
Upaya Meningkatkan Keterampilan Proses Sains Dan Keterampilan Kolaborasi Deng…
The results of initial observations in SMA Negeri 1 Kampar Timur showed that in the learning process has not been able to show good science process skills and collaboration skills. Implementation of learning is still monotonous and focused on the teacher. Students are also still too difficult to convey their ideas or opinions. So that the discussion session that took place was carried out poorl…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2110246867
Optimalisasi Sintesis Karbon Aktif Berbasis Monolit Dan Serbuk Dari Limbah Ku…
SUMMARY Development of supercapacitor energy storage devices through the convertion of biomass waste into superior activated carbon materials has been a topic of interest in the last decade. One of the key aspects in the development of supercapacitors is the optimization of acitavated carbon synthesis for supercapacitor prototyping. In this context, the synthesis process of activated carbon is…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2110247661
Penerapan Pembelajaran Learning Cycle 5e Berbantukan Media Mobile Learning Da…
Physics learning is not just a collection of facts and concepts, learning Physics provides knowledge about the universe for practice and reasoning. Physics must also be in accordance with the nature of science learning, namely as a product, process, and attitude where Physics as a process and attitude certainly pays attention to how critical thinking skills are. Therefore, to facilitate lea…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1805110661
Penerapan Model Phenomenon Based Learning (Phenobl) Pada Materi Suhu Dan Kalo…
Abstract : Learning physics in its application is not just gathering knowledge, but must emphasize giving direct experience to foster the ability to think, work and act scientifically and communicate it as an important aspect of life skills. Therefore, to facilitate the learning process of physics must use creative and innovative ways so that learning objectives can be achieved optimally. The…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1805111018
Penguasaan Konsep Pemanasan Global Pada Siswa Kelas Xi SMAN 15 Pekanbaru Deng…
Abstract SSCS is a learning model that guides students to the process of solving problems. With this SSCS learning model, students can train creative thinking skills to be able to expand or search for ideas independently, and students must be able to create and produce solutions from the ideas they get with systematic completion steps. This study was conducted to see the difference in mastery …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905111124
Validitas Dan Praktikalitas Media Energi Alternatif Dalam Pembelajaran Fisika…
ABSTRACT This development research aims to test physics learning media on alternative energy materials that have been designed and tested. The type of research used is Research and Development adapted from the theory of Borg and Gall. The learning media developed consists of experimental projects and project usage guides. The alternative energy media that has been developed consists of 3 proje…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905110285
Penerapan Model Pembelajaran Creative Problem Solving Dalam Meningkatkan Hasi…
ABSTRACT This study aims to describe the cognitive learning outcomes of students with learning models using creative problem solving learning models in the material Elasticity Properties of Materials and To find out the cognitive learning outcomes of students using creative problem solving learning models in the material Elasticity Properties of Materials for class XI SMA Negeri 1 Kubu wit…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1805124297
Penerapan Model Pembelajaran Kooperatif Tipe Gi Berbantuan Space 4d+ Ar Playi…
ABSTRACT This final Project aims to improve students' cognitive learning outcomes by applying the group investigation cooperative learning model assisted by space 4d+ augmented reality playing cards and to test whether there are differences in the cognitive learning outcomes of students who apply the group investigation cooperative learning model assisted by space 4d+ augmented reality playing…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905112478
Penerapan Model Pembelajaran Kooperatif Tipe Tgt (Teams Games Turnament) Berb…
Abstract: This research aims to describe the improvement in cognitive learning outcomes of students at SMA Negeri 6 Pekanbaru on optical instruments through the application of the TGT (Teams Games Tournament) type cooperative learning model in the form of domino cards. The type of research used is Quasi- Experimental. The research sample consisted of 35 students from class XI MIPA 3 as the co…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905111175
Penerapan Model Pembelajaran Brain Based Learning Berbantuan Wordwall Game Un…
ABSTRACT Physics can be combined as a tool to develop thinking skills that are useful in solving everyday problems and equip learners with knowledge, understanding and various skills. Improving students' physics learning outcomes will always be influenced by how teachers teach and provide innovation in learning. The purpose of this research is to determine the cognitive learning outcomes of st…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905112801
Penerapan Model Pembelajaran Cooperative Integrated Reading And Composition…
ABSTRACT Science learning that relies entirely on knowledge and insight from teachers, causing learning to be less effective and efficient. This can result in students not taking the initiative to dig deeper regarding their own abilities and knowledge and only being able to receive the knowledge transferred by their teachers. As a result, student learning outcomes are low and in order for this…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1905112052
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah