Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Octia Floweri"'
Publikováno v:
Positron, Vol 10, Iss 1, Pp 34-41 (2020)
In this work, the photocatalytic performance of electrochemically exfoliated graphite (EG) with low copper addition (≤ 5 wt.%) was studied. Composites of EG/Cu/Cu2O were successfully prepared by microwave-assisted in situ reduction method. FTIR spe
Externí odkaz:
https://doaj.org/article/1d8f8a14cdc54abea7aae867a5660cc1
Autor:
Jotti Karunawan, Oktaviardi Bityasmawan Abdillah, Octia Floweri, Mahardika Prasetya Aji, Sigit Puji Santosa, Afriyanti Sumboja, Ferry Iskandar
Publikováno v:
Batteries, Vol 9, Iss 1, p 31 (2022)
Li1.2Ni0.13Co0.13Mn0.54O2 (LNCM) has been intensively investigated owing to its high capacity and large voltage window. However, despite its high performance, the synthesis of LNCM can be challenging as it usually contains structural disorders and pa
Externí odkaz:
https://doaj.org/article/54c62092df83444683ab332e10dbf993
Autor:
Ahmad Sohib, Muhammad Alief Irham, Jotti Karunawan, Sigit Puji Santosa, Octia Floweri, Ferry Iskandar
Publikováno v:
ACS Applied Materials & Interfaces. 15:16562-16570
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::543cf3c34a6783b7529cc9b9b06495b0
https://doi.org/10.1021/acsami.2c18852
https://doi.org/10.1021/acsami.2c18852
Publikováno v:
Journal of Energy Storage. 68:107634
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de333450f4b8456d25df11c89b5f63e5
https://doi.org/10.1016/j.est.2023.107634
https://doi.org/10.1016/j.est.2023.107634
Autor:
Citra Deliana Dewi Sundari, Atthar Luqman Ivansyah, Octia Floweri, I Made Arcana, Ferry Iskandar
Publikováno v:
New Journal of Chemistry. 46:3966-3977
DFT calculations and MD simulations show that the EMI–TFSI/LiTFSI system is stabilized by strong nonbonded attractions, and the lithium-ion conductivity depends on the LiTFSI concentration and system temperature.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00e342005fdfaa79d809e6b0af0d9603
https://doi.org/10.1039/d1nj05489a
https://doi.org/10.1039/d1nj05489a
Autor:
Takashi Ogi, Octia Floweri, Oktaviardi Bityasmawan Abdillah, Ferry Iskandar, Sigit Puji Santosa, Tirta R. Mayangsari
Publikováno v:
RSC Advances. 11:10881-10890
The effect of pre-treating graphite sheets in a H2SO4/H2O2 solution before electro-exfoliation is reported. It was revealed that the volume fraction of H2SO4 to H2O2 during pre-treatment could control the degree of exfoliation of the resulting exfoli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fd1d7b4068104cb9133451a28106b48
https://doi.org/10.1039/d0ra10115j
https://doi.org/10.1039/d0ra10115j
Autor:
Septia Refly, Afriyanti Sumboja, Takashi Ogi, Tirta R. Mayangsari, Sigit Puji Santosa, Ferry Iskandar, Octia Floweri
Publikováno v:
ACS Sustainable Chemistry & Engineering. 8:16104-16114
One of the emerging issues in solving the electronic waste problem is to address the growing amount of end-of-life Li-ion battery (LIB) waste. In this work, the regeneration of LiNi1/3Co1/3Mn1/3O2 ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31af0dc869b454294c29218b04e9f74
https://doi.org/10.1021/acssuschemeng.0c01006
https://doi.org/10.1021/acssuschemeng.0c01006
Publikováno v:
THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIAL AND TECHNOLOGY (ICAMT) 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e03eb85f96fbb5c9a2020bcf5fbea23
https://doi.org/10.1063/5.0106405
https://doi.org/10.1063/5.0106405
Publikováno v:
Materials Today: Proceedings. 44:3375-3377
In this study, we added polyvinyl alcohol (PVA) as a composite polymer to PEO based SPEs, with a varied amount of LiOH addition. The homogeneous solution was cast to form a thin and transparent SPE membrane. Characterization by X-ray Diffraction (XRD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff3d31540ca43d477c0e800227eefe3
https://doi.org/10.1016/j.matpr.2020.11.663
https://doi.org/10.1016/j.matpr.2020.11.663
Publikováno v:
Materials Today: Proceedings. 44:3378-3380
Valuable metals from spent LIBs can be recovered through acid leaching and co-precipitation process. In this study, citric acid was used as a leaching agent to extract Li, Co, Ni, and Mn ions from LiNi1/3Co1/3Mn1/3O2 (NCM 111) active material by addi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b567f67365a96fbd3a4d4bf5e7bf3ed
https://doi.org/10.1016/j.matpr.2020.11.664
https://doi.org/10.1016/j.matpr.2020.11.664