Unrevealing tunable resonant excitons and correlated plasmons and their coupling in new amorphous carbon-like for highly efficient photovoltaic devices

D Darminto, R Asih, B Priyanto, MA Baqiya… - Scientific Reports, 2023 - nature.com
An understanding on roles of excitons and plasmons is important in excitonic solar cells and
photovoltaic (PV) technologies. Here, we produce new amorphous carbon (aC) like films on …

N-type H2-doped amorphous silicon layer for solar-cell application

S Prayogi, A Ayunis, Y Cahyono, D Darminto - Materials for Renewable …, 2023 - Springer
In this work, we report that hydrogen (H2) doped in n-type a-Si: H thin films strongly
influences the electronic correlation in increasing the conversion output power of solar cells …

Design of an optical rotation value measurement tool using an arduino device

M Muhammad, B Ragadita, S Prayogi… - Jurnal Pijar …, 2023 - jurnalfkip.unram.ac.id
Malus' law asserts that the square of the cosine of the angle formed between two polarizers
is directly proportional to the light intensity after passing through them. In this study, we …

Semiconducting biomass-based amorphous carbon films and their potential application in photovoltaic devices

E Purwandari, R Asih, D Anggoro, B Priyanto… - Materials Science in …, 2025 - Elsevier
Amorphous carbon (aC) is highly appealing because of its unique structure, electrical and
optical properties, making it appropriate for various applications, especially in energy …

Understanding of the Experimental Concept of Radiation Absorption of Radioactive Materials

S Prayogi, F Silviana, Z Zainuddin - Journal of Physics: Theories …, 2023 - jurnal.uns.ac.id
In this article, we discuss the experimental absorption of radioactive light radiation on
various materials using Geiger Muller. Under certain conditions, Geiger Muller can be used …

Peningkatan Performa Sel Surya Dengan Sistem Peredam Panas

F Silviana, Z Zainuddin - Jambura Journal of Electrical and …, 2023 - ejurnal.ung.ac.id
Dalam studi ini, kami menyaajikan investigasi eksperimental terhadap kinerja sel surya
yang digabungkan dengan peredam panas. Pengaturan eksperimental dalam ruangan …

Gamma radiation effects on the performance of mono-crystalline solar cells

P Soni - Jurnal Teknologi Reaktor Nuklir, 2023 - inis.iaea.org
[en] In this study, we present examples of solar cells that were subjected to various levels of
60 Co gamma radiation. The solar cells we use are monocrystalline, which has a stable …

Electronic structure of P-type amorphous silicon nanowires

S Prayogi, Y Cahyono - Physica Scripta, 2023 - iopscience.iop.org
Silicon nanowires can improve broadband optical absorption and reduce the radial carrier
collection distance in solar cell devices. The disordered nanowire arrays grown by the …

Unravelling the electrochemical impedance spectroscopy of hydrogenated amorphous silicon cells for photovoltaics

S Prayogi, D Ristiani, D Darminto - Physica Scripta, 2024 - iopscience.iop.org
This research reveals the application of electrochemical impedance spectroscopy (EIS) in
analyzing and improving the performance of hydrogenated amorphous silicon (a-Si: H) …

Fabrikasi dan Analisis Struktur Sel Surya Amorf Menggunakan Sistem PECVD

S Prayogi, A Ayunis, Y Cahyono… - JRST (Jurnal Riset …, 2023 - jurnalnasional.ump.ac.id
Pada studi ini, telah dilakukkan pembuatan lapisan sel surya silikon amorf terhidrogenasi (a-
Si: H) tipe p dengan menggunakan sistem PECVD pada subtrat kaca ITO. Deposisi yang …