Ikuti
Roy Andreas
Roy Andreas
Senior Lecturer, Chemistry Department, Jenderal Soedirman University
Email yang diverifikasi di unsoed.ac.id
Judul
Dikutip oleh
Dikutip oleh
Tahun
Use of Mn doping to suppress defect sites in Ag3PO4: Applications in photocatalysis
M Afif, U Sulaeman, A Riapanitra, R Andreas, S Yin
Applied Surface Science 466, 352-357, 2019
382019
Characteristics of adsorption interactions of cadmium (II) onto humin from peat soil in freshwater and seawater media
R Andreas, J Zhang
Bulletin of environmental contamination and toxicology 92, 352-357, 2014
372014
Native defects in silver orthophosphate and their effects on photocatalytic activity under visible light irradiation
U Sulaeman, D Hermawan, R Andreas, AZ Abdullah, S Yin
Applied Surface Science 428, 1029-1035, 2018
312018
Adsorption of cadmium (Ii) using ca/al layered double hydroxides intercalated with keggin ion
T Taher, Y Irianty, R Mohadi, M Said, R Andreas, A Lesbani
Indonesian Journal of Chemistry 19 (4), 873-881, 2019
172019
Fractionation and environmental risk of trace metals in surface sediment of The East China Sea by modified BCR sequential extraction method
R Andreas, J Zhang
Molekul 11 (1), 42-52, 2016
122016
Pemanfaatan arang batok kelapa dan tanah humus baturraden untuk menurunkan kadar logam krom (Cr)
A Riapanitra, R Andreas
Molekul 5 (2), 66-74, 2010
122010
The character istics (compositions, morphological, and structure) of nanocomposites polyaniline (PANI)/ZnO
R Andreas, A Lesbani, FA Yusuf
IOP Conference Series: Materials Science and Engineering 509 (1), 012126, 2019
102019
Removal of iron (II) using Ni/Al layered double hydroxide intercalated with keggin ion
AL Lesbani, N Normah, NR Palapa, T Taher, R Andreas, R Mohadi
Molekul 15 (3), 149-157, 2020
82020
Design of defect and metallic silver in silver phosphate photocatalyst using the hydroxyapatite and glucose
U Sulaeman, S Suhendar, H Diastuti, R Andreas, S Yin
Indonesian Journal of Chemistry 20 (6), 1441-1447, 2020
82020
Tuning the morphology of Ag3PO4 photocatalysts with an elevated concentration of KH2PO4
K Afifah, R Andreas, D Hermawan, U Sulaeman
Bulletin of Chemical Reaction Engineering & Catalysis 14 (3), 625-633, 2019
82019
Intercalation of Zn/Al layered double hydroxides with Keggin ion as adsorbent of cadmium (II)
A Lesbani, H Hensen, T Taher, N Hidayati, R Mohadi, R Andreas
AIP Conference Proceedings 2026 (1), 2018
72018
Layered double hydroxides Mg/Fe intercalated H3 [α-PW12O40]· nH2O as adsorbent of cadmium (II)
A Lesbani, DR Maretha, T Taher, M Miksusanti, R Mohadi, R Andreas
AIP Conference Proceedings 2049 (1), 2018
62018
Synthesis, Characterization, and Activity of The Photocatalyst Polyaniline (PANI)/TiO2 in Degrading Rhodamine B Dye
R Andreas, A Oktaviani
Science and Technology Indonesia 7 (1), 126-131, 2022
32022
Pengolahan Limbah Logam Berat Industri Tekstil Menggunakan Fotokatalis TiO2/Arang Aktif
K Riyani, T Setyaningtyas, R Andreas
Molekul 3 (1), 40-47, 2008
32008
Penurunan Kadar Zat Warna Rodamin B Menggunakan Humin Hasil Isolasi dari Tanah Hutan Damar Baturraden
T Setyaningtyas, R Andreas
Molekul 2 (2), 71-78, 2007
32007
Karakteristik Adsorpsi Tembaga (II) pada Humin dalam Medium Air Tawar
R Andreas, N Narsito, S Noegrohati
Molekul 1 (1), 1-9, 2006
32006
Ni/Cr-[α-SiW12O40] Layered Double Hydroxide as Effective Adsorbent of Iron (II) From Aqueous Solution
A Lesbani, MF Azmi, NR Palapa, T Taher, R Andreas, R Mohadi
Eurasian Chemico-Technological Journal 23 (2), 103-110, 2021
22021
Synthesis of silver orthophosphate under dimethyl sulfoxide solvent and their photocatalytic properties
DA Septiarini, M Kurniasih, R Andreas, D Hermawan, U Sulaeman
IOP Conference Series: Materials Science and Engineering 509 (1), 012151, 2019
22019
Potensi Humin Hasil Isolasi Tanah Hutan Damar Baturraden Dalam Menurunkan Kesadahan Air
T Setyaningtyas, R Andreas, K Riyani
Molekul 3 (2), 77-84, 2008
22008
Pemanfaatan Arang Aktif Jerami Padi (AAJP) untuk menurunkan kadar zat warna dan logam berat pada limbah tekstil menggunakan modifikasi fotokatalis AAJP/TIO2
K Riyani, T Setyaningtyas, R Andreas
22007
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