Konstitusi dan Masyarakat Hukum Adat: Meninjau Pengakuan dan Perlindungan Hak Ekonomi, Sosial, dan Budaya Masyarakat Hukum Adat dalam Undang-Undang …

RR Putri - Padjadjaran Law Review, 2017 - jurnal.fh.unpad.ac.id
Abstrak Kongres Taman Dunia Kelima yang diselenggarakan di Durban menekankan
adanya fakta bahwa hak masyarakat hukum adat di dunia mulai dilanggar dan dilupakan …

Highly enhanced electrical properties of lanthanum-silicate-oxide-based SOFC electrolytes with co-doped tin and bismuth in La 9.33− x Bi x Si 6− y Sn y O 26

AR Noviyanti, S Winarsih, DG Syarif, YT Malik… - RSC …, 2021 - pubs.rsc.org
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 …

ELEKTROLIT APATIT LANTANUN SILIKAT BERBAHAN DASAR SILIKA SEKAM PADI

AR NOVIYANTI, YB Yuliyati… - Jurnal material dan …, 2016 - jurnal.unpad.ac.id
Silika komersil merupakan salah satu bahan yang digunakan untuk preparasi elektrolit
padatan apatit lantanum silikat selama ini. Sekam padi mengandung silika (SiO 2) dengan …

Structure, chemical stability and magnetic properties of lanthanum silicate oxide apatite synthesized by hydrothermal method

YT Malik, AR Noviyanti, N Akbar… - Materials Science …, 2019 - Trans Tech Publ
Lanthanum silicate oxides (LSOs) with modified mass target varied from 1 to 10 g were
successfully synthesized using the hydrothermal method in a 100 mL autoclave. This …

LSO apatite-YSZ composite as a solid electrolyte for solid oxide fuel cells

AR Noviyanti, I Hastiawan, Y Yuliyati… - AIP Conference …, 2017 - pubs.aip.org
LSO (Lanthanun Silicate Oxide) Apatite-YSZ (Yttria-stabilized zirconia) composite has been
synthesized by combining the LSO apatite with commercial YSZ with different composition …

Lowered sintering temperature on synthesis of La9. 33Si6O26 (LSO)–La0. 8Sr0. 2Ga0. 8Mg0. 2O2. 55 (LSGM) electrolyte composite and the electrical performance …

YT Malik, AR Noviyanti, DG Syarif - Jurnal Kimia Sains dan …, 2018 - ejournal.undip.ac.id
Solid oxide fuel cell (SOFC) is the device that can convert chemical energy into electricity
with highest efficiency among other fuel cell. La 9.33 Si 6 O 26 (LSO) is the potential …

Bi do** effect on the conductivity of lanthanum silicate apatite

AR Noviyanti, N Akbar, I Hastiawan… - Materials Science …, 2019 - Trans Tech Publ
Lanthanum silicate apatite with various concentration of Bi-doped of La10-xBixSi6O27 were
successfully synthesized by hydrothermal method in order to study effect of Bi-doped tp its …

Preparation and conductivity of composite apatite La9. 33Si6O26 (LSO)-Zr0. 85Y0. 15O1. 925 (YSZ)

AR Noviyanti, FS Irwansyah, S Hidayat… - AIP Conference …, 2016 - pubs.aip.org
A great challenge to reduce high operating temperature of solid oxide fuel cell (SOFC) to
intermediate temperature SOFC (IT-SOFC, 500-750 ºC), is the development of solid …

Theoretical and experimental investigation of Gd3+-doped white light-emitting chlorapatite Ca6Na2Y2(SiO4)6Cl2 synthesized by hydrothermal route

A Rout, S Agrawal - Indian Journal of Physics, 2022 - Springer
A series of white light-emitting Ca6-xNa2Y2 (SiO4) 6Cl2: Gd3+ chlorapatite compounds
were synthesized by liquid solid solution-based hydrothermal method. The structural …

Synthesis and conductivities of the Ti-doped apatite-type phases La9. 33Si6-xTixO26

AR Noviyanti, DR Eddy, F Lastiyanti… - Journal of Physics …, 2018 - iopscience.iop.org
Solid oxide fuel cell is one of the alternative energy sources with high efficiency and low
emissions. Solid oxide electrolyte is an important component of this fuel cell. A new …