Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Retna Deca Pravitasari"'
Autor:
Fawwaz Taqi Abiyu, Retna Deca Pravitasari, Riesma Tasomara, Ade Utami Hapsari, Sri Rahayu, null Damisih, Hanif Yuliani, Oka Pradipta Arjasa, Nendar Herdianto, Yelvia Deni, Anne Zulfia Syarial, Jarot Raharjo
Publikováno v:
Defect and Diffusion Forum. 417:227-240
Li4Ti5O12 (lithium titanium oxide) or LTO is extensively utilized as active material in Li-ion battery anode mainly due to its zero strain properties and excellent lithium-ion intercalation/deintercalation reversibility with negligible volumetric cha
Autor:
Aisyah I. Nisa, Retna Deca Pravitasari, Dewi Kusuma Arti, Muhammad N. Ariesta, Ade Sholeh Hidayat, Lies A. Wisojodharmo
Publikováno v:
Jurnal Kimia Terapan Indonesia (Indonesian Journal of Applied Chemistry); Vol 21, No 2 (2020); 81-90
Tire retreading is a prospective industry. Old tires are repaired and retreaded with suitable tread compounds to fulfill the requirement as the new ones. One of the important components in tire retreading process is cushion compound. Cushion compound
Autor:
Ade Utami Hapsari, Retna Deca Pravitasari, Hanif Yuliani, Damisih Damisih, Deni Shidqi Khaerudini, Aghni Ulma Saudi, Jarot Raharjo
Publikováno v:
Journal of Engineering and Technological Sciences, Vol 53, Iss 5 (2021)
The LaNi5 intermetallic phase has been extensively investigated because of its excellent properties, such as attractive hydrogen storage, medium plateau pressure, and easy activation. LaNi5 phase is generally produced by a complicated method, which i
Publikováno v:
Jurnal Inovasi dan Teknologi Material; Vol 1, No 1 (2019); 11-15
Gadolinium doped cerium (GDC10) banyak dikembangkan sebagai elektrolit ITSOFC. Bahan baku GDC10 diperkirakan dapat memanfaatkan sumber daya alam lokal. Penelitian ini mempelajari sintesis GDC10 menggunakan prekursor Ce(OH)4 (Produk Lokal, 85% Ce) dan
Autor:
Damisih, Jarot Raharjo, Hanif Yuliani, Desiana P. Sari, Retna Deca Pravitasari, I. G. Agung Suradharmika, Ade Utami Hapsari
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 622:012011
Gadolinium-doped cerium (Ce0.9Gd0.1O1.95, GDC) as an electrolyte in IT-SOFC has higher performance in nano-sized than the other sized. Carbonate was known as a precipitant agent that could affect the morphology and size of the particle. In this study
Autor:
Ade Utami Hapsari, Jarot Raharjo, Hanif Yuliani, I.G. Agung Suradharmika, Damisih, Retna Deca Pravitasari, Desiana P. Sari
Publikováno v:
IOP Conference Series: Materials Science & Engineering; Nov2019, Vol. 622 Issue 1, p1-1, 1p
Selected peer-reviewed extended papers abstracts of which were presented at the International Conference on Energy Storage Technology and Applications (ICESTA-2021)Aggregated Book
Autor:
Agus Purwanto, Hendri Widiyandari, Anif Jamaluddin, Steven Y. Liang, Josef Kasl, Thanh Nam Nguyen, Chafic-Touma Salame
This volume contains scientific and engineering research on actual issues of materials science and treatment technologies in mechanical engineering, and also in the area of Li-ion battery and photovoltaics. The publication is intended for engineers a