Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Rifki Septawendar"'
Autor:
Dahlia Sutanto, Mieke Hemiawati Satari, Bethy Suryawathy Hernowo, Bambang Pontjo Priosoeryanto, Rifki Septawendar, Lia Amelia Tresna Wulan Asri, Bambang Sunendar Purwasasmita
Publikováno v:
Padjadjaran Journal of Dentistry, Vol 33, Iss 1, Pp 64-73 (2021)
Introduction: Dental implants have become a more desirable treatment for replacing missing teeth. The mechanical properties and biocompatibility of titanium and zirconia are excellent, but they are less bioactive. The chemical composition of the carb
Externí odkaz:
https://doaj.org/article/a36a8a5987534c77892912708d6a5df8
Autor:
Rizky Berliana Wijayanti, Irna Rosmayanti, Kristanto Wahyudi, Eneng Maryani, Hernawan Hernawan, Rifki Septawendar
Publikováno v:
Crystals, Vol 11, Iss 6, p 635 (2021)
Stabilized zirconia is a promising material due to its great physical and chemical properties, and thermal stability. In this work, MgO was used as a stabilizer in ZrO2 to obtain Magnesia Partially Stabilized Zirconia (MSZ) nanomaterials assisted wit
Externí odkaz:
https://doaj.org/article/f4e2891513e04df88f02ed37d7b8a6cb
Autor:
Kristanto Wahyudi, Eneng Maryani, Ferry Arifiadi, Atiek Rostika, Dedek Yusuf, Ria Julyana Manullang, Suyanti, Rifki Septawendar
Publikováno v:
Materials Research Express, Vol 8, Iss 4, p 045022 (2021)
Partially stabilized zirconia (PSZ) exhibits excellent physical, mechanical, electrical, chemical, thermal, and bioactive properties. Therefore, it is frequently used as a material for thermal barrier coatings, refractories, oxygen-permeating membran
Externí odkaz:
https://doaj.org/article/bf4a785775cf4e55a790ce6fc81ce929
Publikováno v:
Research Journal of Chemistry and Environment. 26:1-5
The zirconia structure can undergo a transformation during cooling after the sintering. The zirconia phase is stabilized by adding a doped magnesia stabilizer to the zirconia matrix. This study observed the effect of calcination temperature on the sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e112971585e3fa91b094cfa604d2c5b
https://doi.org/10.25303/2607rjce01005
https://doi.org/10.25303/2607rjce01005
Autor:
Zikri Noer, Siti Utari Rahayu, Hilda Ayu Marlina, Fauzi Handoko, Susanto Sigit Rahardi, Rifki Septawendar, Bambang Sunendar
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0284eb53ef1cd1188a2c7941f8b5da03
https://doi.org/10.1063/5.0106386
https://doi.org/10.1063/5.0106386
Autor:
Herlina Damayanti, Karlina Noordiningsih, Kristanto Wahyudi, null Hernawan, Eneng Maryani, Anita Yuliati, Devi Rianti, Lia A.T.W. Asri, Rifki Septawendar
Publikováno v:
Materials Letters. 338:133999
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7008910cf6a6fa5a55f8808aee8144a
https://doi.org/10.1016/j.matlet.2023.133999
https://doi.org/10.1016/j.matlet.2023.133999
Autor:
Atiek Rostika Noviyanti, Yoga Trianzar Malik, Risdiana, Dani Gustaman Syarif, Rifki Septawendar, Suci Winarsih, Juliandri
Publikováno v:
RSC Advances. 11:38589-38595
Solid oxide fuel cells (SOFCs) are one of the most promising clean energy sources to be developed. However, the operating temperature of SOFCs is currently still very high, ranging between 1073 and 1273 K. Reducing the operating temperature of SOFCs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa7f1a938d073ffd4b959adbad319dfb
https://doi.org/10.1039/d1ra07223d
https://doi.org/10.1039/d1ra07223d
Autor:
Hilda Ayu Marlina, Saharman Gea, Rifki Septawendar, Bambang Sunendar, Zikri Noer, Kerista Sebayang
Publikováno v:
Journal of the Ceramic Society of Japan. 128:970-976
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67c0c51be406ae5dc85cbbbe4f9afa37
https://doi.org/10.2109/jcersj2.20123
https://doi.org/10.2109/jcersj2.20123
Autor:
Muhammad Noer Nasruddin, Timbangen Sembiring, Rifki Septawendar, Zikri Noer, Kerista Sebayang, Bambang Sunendar
Publikováno v:
Journal of the Ceramic Society of Japan. 128:415-423
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ee0afc18d5063661061a7aee1cf0ae1
https://doi.org/10.2109/jcersj2.19224
https://doi.org/10.2109/jcersj2.19224
Autor:
Lia A. T. W. Asri, Mieke Hemiawati Satari, Bambang Pontjo Priosoeryanto, Bethy S. Hernowo, Rifki Septawendar, Dahlia Sutanto, Bambang Sunendar Purwasasmita
Publikováno v:
Journal of the Korean Ceramic Society. 57:546-556
Geopolymer and carbonated apatite are potential materials for dental restoration. We reported the synthesis of geopolymer–carbonated apatite nanocomposite, highlighting the influence of trace elements in carbonated apatite toward mechanical, leacha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c5645ec366658fb6ce399db8826995
https://doi.org/10.1007/s43207-020-00060-x
https://doi.org/10.1007/s43207-020-00060-x