Advance Functional Material Laboratory
"At AFM Lab, we develop advanced technologies for sensors, health diagnostics, and energy applications, led by Prof. Brian Yuliarto. Our focus includes high-performance supercapacitors, batteries, water splitting, and solar cells, alongside novel nanoscale materials such as MOFs, carbon-based materials, GNP, metal phosphates, and perovskites. These materials are engineered for applications in sustainable energy and healthcare. In collaboration with national and international institutions, we aim to transform scientific discoveries into impactful, real-world technologies. Small things, big impact. Join us in shaping the future of science and technology."
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Grants
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Show MemberResearch Topics
We explore innovative solutions across various fields, including sensors, health diagnostics, and energy technologies. Our research aims to push the boundaries of advanced materials and develop impactful technologies for a sustainable future.
Supercapacitor
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Solar Cell
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Riset perovskite solar cell (PSC) adalah penelitian yang fokus pada pengembangan dan peningkatan performa sel surya berbasis material perovskite, yang merupakan jenis material semikonduktor dengan struktur kristal khas dan efisiensi tinggi dalam mengubah cahaya matahari menjadi listrik.
Apa Itu Perovskite?
"Perovskite" mengacu pada struktur kristal dengan rumus umum ABX₃, di mana:
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A = kation organik (misal: methylammonium (MA⁺), formamidinium (FA⁺)),
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B = logam (misal: Pb²⁺, Sn²⁺),
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X = anion halida (misal: I⁻, Br⁻, Cl⁻).
Tujuan Utama Riset PSC
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Meningkatkan efisiensi konversi energi (PCE).
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Meningkatkan stabilitas jangka panjang terhadap kelembaban, panas, dan cahaya.
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Mengurangi toksisitas (mengganti Pb dengan alternatif non-toksik).
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Menurunkan biaya produksi agar bersaing dengan silikon.
Fokus Penelitian Perovskite Solar Cell
| Fokus | Penjelasan |
|---|---|
| Material Perovskite | Modifikasi komposisi kimia untuk stabilitas dan efisiensi tinggi. |
| Lapisan Transport Elektron/Lubang (ETL/HTL) | Mengoptimalkan interface agar transfer muatan lebih efisien. |
| Proses Fabrikasi | One-step, two-step, spin coating, blade coating, dll. |
| Pasivasi Defek | Mengurangi rekombinasi elektron-hole akibat cacat kristal. |
| Encapsulation | Melindungi dari air dan oksigen agar lebih awet. |
Water splitting
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Berfokus pada pemecahan molekul air (H₂O) menjadi gas hidrogen (H₂) dan oksigen (O₂) menggunakan energi eksternal, biasanya dari cahaya matahari (fotokatalitik), listrik (elektrokatalitik), atau kombinasi keduanya.
| Jenis | Penjelasan Singkat | Contoh |
|---|---|---|
| Fotokatalitik | Menggunakan cahaya matahari dan semikonduktor untuk mengurai air. | TiO₂, perovskite |
| Elektrokatalitik | Menggunakan arus listrik dan katalis (biasanya logam transisi) | Elektroda Pt, NiFe |
| Fotoelektrokimia (PEC) | Kombinasi antara cahaya matahari dan listrik di dalam sel elektro kimia. | PEC dengan semikonduktor seperti BiVO₄, hematite |
Fokus Penelitian
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Material Katalis: Harus murah, stabil, dan efisien (contoh: Fe₂O₃, MoS₂, perovskite).
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Efisiensi Konversi Energi: Berapa banyak energi cahaya/listrik yang dikonversi menjadi H₂.
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Stabilitas Jangka Panjang: Material tidak boleh rusak atau korosif dalam waktu singkat.
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Biaya Produksi: Menurunkan harga agar bisa diterapkan secara komersial.
Bio Sensor
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Our Recent Publications
Our publications highlight pioneering research in sensors, energy storage, and advanced materials. We contribute to high-impact journals, sharing breakthroughs that drive innovation in healthcare diagnostics and sustainable energy solutions.
HBV-Testing: HKUST-1-modified Electrochemical Immunosensor for Point-of-Care Testing of Hepatitis B
Brian Yuliarto, Muhammad Fadlan Raihan, Ni Luh Wulan Septiani
IEEE Sensors Journal 2024
Spectroscopic and computational study of vanillin-dipyrrin ligand that capable of colorimetric sensor for zinc and copper ions
Brian Yuliarto
Journal of Molecular Structure 2024
Thermoelectric properties enhancement and optimization of SnTe-based material with single doping: RSM-ANN approach
Brian Yuliarto
Materials Chemistry and Physics 2024
About
Welcome to AFM Lab, a cutting-edge research group led by Prof. Brian Yuliarto, specializing in the development of advanced functional materials for applications in sensors, health diagnostics, and energy technologies. Our laboratory is dedicated to pushing the boundaries of scientific discovery, with a focus on real-world applications that contribute to sustainable energy and healthcare solutions.
Our research spans a wide array of disciplines, including the design and synthesis of nanoscale materials, such as MOFs, carbon-based materials, GNP, metal phosphates, perovskites, and CsPbBr. We apply these materials in key areas like biosensors, chemical sensors, OER catalysts, supercapacitors, and Perovskite Solar Cells, aiming to address some of the most pressing global challenges.
With a combination of experimental techniques and collaborations with leading national and international research institutions, we strive to develop innovative technologies that can be directly applied to support downstream industries. Our work is not only driven by scientific curiosity but also by a commitment to advancing technology for a more sustainable and healthier future.
At AFM Lab, we believe that small things have the potential to make a big impact. Join us as we continue to explore the next frontier of materials science and technology.
Lectures, interesting facts and information in the field of nanomaterials and gas sensor technology.
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Our Facilities and Equipments
Our lab is equipped with cutting-edge tools for materials synthesis, characterization, and electrochemical testing, supporting advanced research in sensors, energy storage, and energy conversion technologies.
UV-Vis Spectrometry
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Quisque sed tristique neque, eu molestie mauris. Suspendisse potenti. Vestibulum erat erat, dapibus id semper vitae, consequat quis leo. Aliquam mollis magna vitae eros condimentum pretium. Morbi non augue posuere, auctor urna sed, maximus ex. Ut porta orci eros, vel accumsan metus dignissim sit amet. Donec augue turpis, auctor vitae justo quis, faucibus commodo ipsum.
Praesent eros nunc, vehicula sed auctor ut, lobortis vel nunc. Fusce facilisis dolor arcu, et eleifend magna placerat a. Nam eleifend at turpis sed eleifend. In sem eros, hendrerit sit amet hendrerit eu, aliquet id metus. Vivamus nisi erat, ullamcorper quis elit a, pellentesque porttitor lorem. Suspendisse quis ullamcorper arcu. Vestibulum lorem magna, semper id pretium non, convallis eu metus. Phasellus in nisi ante. Maecenas porttitor gravida elit vitae aliquam. Integer finibus orci a hendrerit auctor. Fusce lacinia scelerisque lacinia.
X-ray Photoelectron Spectroscopy
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Quisque sed tristique neque, eu molestie mauris. Suspendisse potenti. Vestibulum erat erat, dapibus id semper vitae, consequat quis leo. Aliquam mollis magna vitae eros condimentum pretium. Morbi non augue posuere, auctor urna sed, maximus ex. Ut porta orci eros, vel accumsan metus dignissim sit amet. Donec augue turpis, auctor vitae justo quis, faucibus commodo ipsum.
Praesent eros nunc, vehicula sed auctor ut, lobortis vel nunc. Fusce facilisis dolor arcu, et eleifend magna placerat a. Nam eleifend at turpis sed eleifend. In sem eros, hendrerit sit amet hendrerit eu, aliquet id metus. Vivamus nisi erat, ullamcorper quis elit a, pellentesque porttitor lorem. Suspendisse quis ullamcorper arcu. Vestibulum lorem magna, semper id pretium non, convallis eu metus. Phasellus in nisi ante. Maecenas porttitor gravida elit vitae aliquam. Integer finibus orci a hendrerit auctor. Fusce lacinia scelerisque lacinia.
Scanning Electron Microscope
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Quisque sed tristique neque, eu molestie mauris. Suspendisse potenti. Vestibulum erat erat, dapibus id semper vitae, consequat quis leo. Aliquam mollis magna vitae eros condimentum pretium. Morbi non augue posuere, auctor urna sed, maximus ex. Ut porta orci eros, vel accumsan metus dignissim sit amet. Donec augue turpis, auctor vitae justo quis, faucibus commodo ipsum.
Praesent eros nunc, vehicula sed auctor ut, lobortis vel nunc. Fusce facilisis dolor arcu, et eleifend magna placerat a. Nam eleifend at turpis sed eleifend. In sem eros, hendrerit sit amet hendrerit eu, aliquet id metus. Vivamus nisi erat, ullamcorper quis elit a, pellentesque porttitor lorem. Suspendisse quis ullamcorper arcu. Vestibulum lorem magna, semper id pretium non, convallis eu metus. Phasellus in nisi ante. Maecenas porttitor gravida elit vitae aliquam. Integer finibus orci a hendrerit auctor. Fusce lacinia scelerisque lacinia.
Transmission Electron Microscope
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Quisque sed tristique neque, eu molestie mauris. Suspendisse potenti. Vestibulum erat erat, dapibus id semper vitae, consequat quis leo. Aliquam mollis magna vitae eros condimentum pretium. Morbi non augue posuere, auctor urna sed, maximus ex. Ut porta orci eros, vel accumsan metus dignissim sit amet. Donec augue turpis, auctor vitae justo quis, faucibus commodo ipsum.
Praesent eros nunc, vehicula sed auctor ut, lobortis vel nunc. Fusce facilisis dolor arcu, et eleifend magna placerat a. Nam eleifend at turpis sed eleifend. In sem eros, hendrerit sit amet hendrerit eu, aliquet id metus. Vivamus nisi erat, ullamcorper quis elit a, pellentesque porttitor lorem. Suspendisse quis ullamcorper arcu. Vestibulum lorem magna, semper id pretium non, convallis eu metus. Phasellus in nisi ante. Maecenas porttitor gravida elit vitae aliquam. Integer finibus orci a hendrerit auctor. Fusce lacinia scelerisque lacinia.
X-Ray Diffraction
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Quisque sed tristique neque, eu molestie mauris. Suspendisse potenti. Vestibulum erat erat, dapibus id semper vitae, consequat quis leo. Aliquam mollis magna vitae eros condimentum pretium. Morbi non augue posuere, auctor urna sed, maximus ex. Ut porta orci eros, vel accumsan metus dignissim sit amet. Donec augue turpis, auctor vitae justo quis, faucibus commodo ipsum.
Praesent eros nunc, vehicula sed auctor ut, lobortis vel nunc. Fusce facilisis dolor arcu, et eleifend magna placerat a. Nam eleifend at turpis sed eleifend. In sem eros, hendrerit sit amet hendrerit eu, aliquet id metus. Vivamus nisi erat, ullamcorper quis elit a, pellentesque porttitor lorem. Suspendisse quis ullamcorper arcu. Vestibulum lorem magna, semper id pretium non, convallis eu metus. Phasellus in nisi ante. Maecenas porttitor gravida elit vitae aliquam. Integer finibus orci a hendrerit auctor. Fusce lacinia scelerisque lacinia.
Our People
Led by Prof. Brian Yuliarto, our multidisciplinary team of researchers is dedicated to advancing innovation in sensors, energy technologies, and advanced materials, driving impactful scientific discoveries and solutions.
Gallery of Activity
Discover the work of AFM Lab through our gallery, showcasing our state-of-the-art facilities, research activities, and collaborations, capturing moments of innovation in sensors, energy technologies, and advanced materials.
News & Events
Stay updated with the latest research developments, publications, and collaborations from AFM Lab, along with announcements about upcoming conferences, workshops, and scientific events in sensors, energy, and advanced materials.
