Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Yoyok Cahyono"'
Publikováno v:
JRST: Jurnal Riset Sains dan Teknologi, Vol 7, Iss 2, Pp 201-209 (2023)
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 dilakukan selama 30 menit dengan daya RF 3-Watt dan temperatur 2700C. Fabri
Externí odkaz:
https://doaj.org/article/6498013d54524302a7ab0a5849a0a723
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 12, Iss 2, Pp 95-104 (2023)
Abstract 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. Type n a-Si:H thin films were grown using PECVD on ITO subs
Externí odkaz:
https://doaj.org/article/10e0a14805cd44fb83a3399e8377f0ce
Autor:
Soni Prayogi, Retno Asih, Budhi Priyanto, Malik A. Baqiya, Muhammad A. Naradipa, Yoyok Cahyono, Darminto, Andrivo Rusydi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Hydrogenated amorphous silicon (a-Si: H) has received great attention for rich fundamental physics and potentially inexpensive solar cells. Here, we observe new resonant excitons and correlated plasmons tunable via hydrogen content in a-Si:
Externí odkaz:
https://doaj.org/article/73a5d1d936ae4a8cb48a57b9c1119b9d
Publikováno v:
Engineering and Applied Science Research, Vol 49, Iss 2, Pp 201-208 (2022)
Hydrogenated amorphous silicon (a-Si: H) materials have received a great deal of attention for their potential to make inexpensive solar cells. In this work, we report that the effect of adding active layers in the a-Si: H p-i-n to p-i1-i2-n solar ce
Externí odkaz:
https://doaj.org/article/2ca07d690acd4c98a83fdcecd596743f
Publikováno v:
International Journal of Renewable Energy Development, Vol 11, Iss 1, Pp 173-181 (2022)
In this work, the imbalances in band gap energy between p-window layer and intrinsic layer (p/i interface) in p-i-n type solar cells to suppress charge recombination adopting with the addition of buffer layer, at p/i interface, namely solar cell stru
Externí odkaz:
https://doaj.org/article/8763ad3f74404a6490c2341e9e019ad9
Autor:
Haudi Haudi, Wiwik Handayani, Musnaini, Yohanes Totok Suyoto, Teguh Praseti, Endang Pitaloka, Hadion Wijoyo, Hendrian Yonata, Intan Rachmina Koho, Yoyok Cahyono
Publikováno v:
International Journal of Data and Network Science, Vol 6, Iss 3, Pp 961-972 (2022)
This study aims to determine the effect of social media marketing activities on brand trust, brand equity and brand loyalty in social media. The study uses the Structural Equation Modeling (SEM) method with SPSS 3.3.3 software with a sample of 450 re
Externí odkaz:
https://doaj.org/article/576deea8850b4060bc83e115a1dafbc5
Autor:
Ibrahim Daud, Dewi Nurjannah, Achmad Mohyi, Titiek Ambarwati, Yoyok Cahyono, Andrean Eko Haryoko, Agus Leo Handoko, Riyan Sisiawan Putra, Hadion Wijoyo, Aris Ari-yanto, M. Jihadi
Publikováno v:
International Journal of Data and Network Science, Vol 6, Iss 1, Pp 37-44 (2022)
The purpose of this study is to analyze the effect of digital finance, digital marketing and digital payment variables on finance performance. This study uses quantitative methods and data analysis techniques is performed based on Structural Equation
Externí odkaz:
https://doaj.org/article/6f0e9fe8feb9421ab5027e4f91208ffe
Publikováno v:
Cogent Engineering, Vol 9, Iss 1 (2022)
In this study, the front work function WFITO and absorber layer bandgap’s influences on two solar cells structure performances, namely ITO/(p)a-Si:H/(i)a-Si:H/(n)a-Si:H/metal (single intrinsic, Sint) structure and ITO/(p)a-Si:H/(i1)a-Si:H/(i2)a-Si:
Externí odkaz:
https://doaj.org/article/e70df1587e2245a3b34f9845bd793b37
Autor:
Yoyok Cahyono, Yanurita Dwihapsari, Malik Anjelh Baqiya, Heru Sukamto, Zainal Arifin, mochamad zainul Asrori, Sri Yani Purwaningsih, Bintoro Anang Subagyo, Mochamad Zainuri, Agus Purwanto, Suminar Pratapa, Heny Faisal, Suasmoro Suasmoro, Darminto Darminto
Publikováno v:
Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement), Vol 7, Iss 2, Pp 79-85 (2021)
Solar Cell Research Group, which is under Advanced Materials Research Group, Department of Physics, Faculty of Science and Data Analytics, ITS Surabaya, with its competency and research, tries to be actively involved in contributing and providing alt
Externí odkaz:
https://doaj.org/article/794791cbbada4099b18efc999f4a33bd
Publikováno v:
Jurnal Riset Akuntansi Terpadu, Vol 14, Iss 1 (2021)
The purposes of this study was to examine the effect of auditee characteristics as reflected by ROE, company size, DER and PAF’s (Public Accounting Firm) reputation on Audit Report Lag. Companies engaged in Real Estate and Property listed on the In
Externí odkaz:
https://doaj.org/article/253c603e07734485b25002f10adca4df