Home » Publication 2002-2020

Publication 2002-2020

Material Sciences

TitleCitedYear
Green synthesis of silver nanoparticles using Kirinyuh (Chromolaena Odorata) leaf extract and their antibacterial activity against Vibrio sp.E Yanuar, W Sarwana, K Umam, I Huda, D Wijaya, R Roto, M MudasirAIP Conference Proceedings 2243 (1), 0200312020
Quartz Crystal Microbalances Functionalized with Citric Acid-Doped Polyvinyl Acetate Nanofibers for Ammonia SensingR Roto, A Rianjanu, A Rahmawati, IA Fatyadi, N Yulianto, N Majid, …ACS Applied Nano Materials42020
Enhanced sensitivity and selectivity of ammonia sensing by QCM modified with boric acid-doped PVAc nanofiberR Roto, A Rianjanu, IA Fatyadi, A Kusumaatmaja, K TriyanaSensors and Actuators A: Physical 304, 11190232020
Photocatalytic Reduction of AuCl4-by Fe3O4/SiO2/TiO2 NanoparticlesES Kunarti, R Roto, N Nuryono, SJ Santosa, ML Fajri2020
Molecular Imprinting Polymer-Based QCM Sensor for Detection of α-PineneNA Humairah, F Fadlunisa, KA Histhiningtyas, IA Fatyadi, R Roto, …Key Engineering Materials 840, 418-4232020
Preparation of Fe3O4@ SiO2 Nanoparticles for Adsorption of Waste Containing Cu2+ IonsRA Irfai, R Roto, NH AplrilitaKey Engineering Materials 840, 43-472020
Effect of Stabilizing Agent of Sodium Citrate and Polyethylene Glycol on Structure of Fe3O4 NanoparticlesR Roto, A Izza, ES Kunarti, S SuhermanKey Engineering Materials 840, 466-4712020
RELEASE OF α-TOCOPHEROL FROM CHITOSAN/PECTIN POLYELECTROLYTE COMPLEX FILM INTO FATTY FOOD SIMULANT FOR THE DESIGN OF ANTIOXIDANT ACTIVE FOOD PACKAGEAR Hapsari, R Roto, D SiswantaJurnal Teknologi 82 (2)2020
Electrospun polyvinyl acetate nanofiber modified quartz crystal microbalance for detection of primary alcohol vaporA Rianjanu, K Triyana, DB Nugroho, A Kusumaatmaja, R RotoSensors and Actuators A: Physical 301, 11174242020
Quartz crystal microbalance-coated cellulose acetate nanofibers overlaid with chitosan for detection of acetic anhydride vaporDB Nugroho, A Rianjanu, K Triyana, A Kusumaatmaja, R RotoResults in Physics 15, 10268092019
Ion Exchange of Benzoate in Ni-Al-Benzoate Layered Double Hydroxide by AmoxicillinDW Dwiasi, M Mudasir, R RotoOpen Chemistry 17 (1), 1043-10492019
A highly sensitive safrole sensor based on polyvinyl acetate (PVAc) nanofiber-coated QCMK Triyana, A Rianjanu, DB Nugroho, AH As’ari, A Kusumaatmaja, R Roto, …Scientific reports 9 (1), 1-1282019
An enhanced safrole sensing performance of a polyacrylonitrile nanofiber-based-QCM sensor by overlaying with chitosanA Rianjanu, K Triyana, N Nurbaiti, SA Hasanah, A Kusumaatmaja, R RotoSains Malaysiana 48 (9), 2041-204932019
A study of quartz crystal microbalance modified with polyvinyl acetate nanofiber to differentiate short-chain alcohol isomersA Rianjanu, DB Nugroho, A Kusumaatmaja, R Roto, K TriyanaSensing and Bio-Sensing Research 25, 100294102019
Colorimetric sensing of Pb2+ ion by using ag nanoparticles in the presence of dithizoneR Roto, B Mellisani, A Kuncaka, M Mudasir, A SuratmanChemosensors 7 (3), 2862019
Preparation of TiO2/AgNPs by photodeposition method using Ag (I) present in radiophotography wastewater and their antibacterial activity in visible light illuminationET Wahyuni, R Roto, D Novarita, KP Suwondo, B KuswandiJournal of Environmental Chemical Engineering 7 (4), 10317832019
Preparation of Char-Fe 3 O 4 Composites from Polyvinyl Chloride with Hydrothermal and Hydrothermal-Pyrolysis Carbonization Methods as Co (II) AdsorbentsM Muslem, A Kuncaka, TN Himah, R RotoIndonesian Journal of Chemistry 19 (4), 83542019
Polyvinyl acetate film-based quartz crystal microbalance for the detection of benzene, toluene, and xylene vapors in airA Rianjanu, SA Hasanah, DB Nugroho, A Kusumaatmaja, R Roto, …Chemosensors 7 (2), 2092019
Karakteristik limbah dan dampaknya bagi kesehatan pembatik di Lendah, Kulon ProgoSA Febriani, IBGSP Pidada, H Widagdo, M Suciningtyas, Y Nurhantari, …Journal of Community Empowerment for Health 2 (2), 128-1362019
Quartz crystal microbalance coated with PEDOT–PSS/PVA nanofiber for a high-performance humidity sensorT Julian, A Rianjanu, SN Hidayat, A Kusumaatmaja, R Roto, K TriyanaJournal of Sensors and Sensor Systems 8 (2), 243-250102019
Polyethyleneimine-Modified Quartz Crystal Microbalance and its Characteristics for Detecting Acetic AcidD Purwati, T Julian, S Nur Hidayat, A Rianjanu, A Kusumaatmaja, …Materials Science Forum 948, 294-2992019
Microstructures and Functional Group Properties of Nano-Sized Chitosan Prepared by Ball MillingK Sari, E Suharyadi, R Roto, K AbrahaMaterials Science Forum 948, 192-19722019
Polyacrylamide Coated on Quartz Crystal Microbalance Electrodes for Highly Sensitive Sensor of Acetic AcidA Rizani, SS Winingsih, A Rianjanu, T Julian, S Nur Hidayat, …Materials Science Forum 948, 254-25912019
Antibacterial Activity of TiO2-Ag-Nanoparticle under Visible LightET Wahyuni, R Roto, M PrameswariMaterials Science Forum 948, 33-4212019
Surface modification of Fe3O4 as magnetic adsorbents for recovery of precious metalsR RotoAdvanced Surface Engineering Research52018
Saccharin Extraction And Analysis Of Drug And Food Samples By Derivative Ultraviolet (UV) SpectrophotometrySR Hermanto, R Roto, A KuncakaEKSAKTA: Journal of Sciences and Data Analysis 18 (2), 85-962018
Chitosan-based quartz crystal microbalance for alcohol sensingK Triyana, A Sembiring, A Rianjanu, SN Hidayat, R Riowirawan, T Julian, …Electronics 7 (9), 181152018
Validation of Analytical Method Determination of Sodium Dodecyl Benzene Sulfonate (DBS) in Catfish (Clarias batrachus L.) by Spectrophotometric Using Methylene BlueCDQM Bulin, A Suratman, R RotoJournal of Applied Chemical Sciences 5 (1), 409-4132018
Effect of Reducing Agents on Physical and Chemical Properties of Silver NanoparticlesR Roto, HP Rasydta, A Suratman, NH AprilitaIndonesian Journal of Chemistry 18 (4), 61462018
Polyacrylonitrile nanofiber-based quartz crystal microbalance for sensitive detection of safroleA Rianjanu, R Roto, T Julian, SN Hidayat, A Kusumaatmaja, EA Suyono, …Sensors 18 (4), 1150182018
Silver Nanoparticle Incorporated Titanium Oxide for Bacterial Inactivation and Dye DegradationET Wahyani, R RotoIndonesia. Titanium Dioxide-Material for a Sustainable Environment, 331-34852018
Oriental Journal of Physical SciencesIMN MILLA, M SYAHRI, ET WAHYUNI, R ROTO, DWI SISWANTA2018
Investigation on the Effect of Addition of Fe 3+ Ion into the Colloidal AgNPs in PVA Solution and Understanding Its Reaction MechanismR Roto, M Marcelina, NH Aprilita, M Mudasir, TA Natsir, B MellisaniIndonesian Journal of Chemistry 17 (3), 439-44552017
ANALITICAL METHOD VALIDATION OF ANIONIC SURFACTANT SODIUM DODECYL BENZENE SULFONATE (SDBS) IN CATFISH BY UV-VIS SPECTROPHOTOMETRY USING ACRIDINE ORANGEMC Ratri, A Suratman, R RotoALCHEMY Jurnal Penelitian Kimia 13 (2), 145-1652017
Comparison of NAA XRF and ICP-OES Methods on Analysis of Heavy Metals in Coals and Combustion ResiduesA Taftazani, R Roto, NR Ananda, S MurniasihIndonesian Journal of Chemistry 17 (2), 228-2372017
Physico-Chemical Properties of LiM0. 10Mn1. 90O4 (M: Co, Ni, Cr) for Potential Cathode MaterialsD PURWANINGSIH, R ROTO, H SUTRISNO, A PURWANTOAsian Journal of Chemistry 29 (7), 1466-14702017
The roles of hydrazine and ethylenediamine in wet synthesis of Cu nanowireH Harsojo, LA Puspita, D Mardiansyah, R Roto, K TriyanaIndonesian Journal of Chemistry 17 (1), 43-4842017
PAN-Immobilized PVC-NPOE Membrane for Environmentally Friendly Sensing of Cd (II) IonsM Moersilah, D Siswanta, R Roto, M MudasirIndonesian Journal of Chemistry 17 (1), 1-612017
Structural characterization of LiCrxMn2−xO4 via a simple reflux techniqueD Purwaningsih, R Roto, H Sutrisno, A PurwantoAIP Conference Proceedings 1823 (1), 0201002017
Pengaruh Penambahan Urea Terhadap Peningkatan Pencemaran Nitrit Dan Nitrat Dalam Tanah (Influence of Addition of Urea to Increased Pollution of Nitrite and Nitrate in the Soil)A Mawaddah, R Roto, A SuratmanJurnal Manusia dan Lingkungan 23 (3), 360-36422017
Optical chemical sensor of Cd (II) in water based on 1-(2-pyridylazo)-2-naphtol immobilized on poly (methyl methacrylate) and 2-nitrophenyl octyl ether matrix.D Siswanta, R Roto, M MudasirMalaysian Journal of Analytical Sciences 21 (4), 784-7922017
Modified Silica Adsorbent from Volcanic Ash for Cr (VI) Anionic RemovalET Wahyuni, R Roto, FA Nissa, M Mudasir, NH AprilitaIndonesian Journal of Chemistry52017
Conventional and microwave assisted synthesis of quinoxaline carboxamide derivativesK Shashikala, E Laxminarayana, MT CHARYAsian Journal of Chemistry 29 (11), 2463-246612017
Fe3O4/SiO2/TiO2 Core-Shell Nanoparticles as Catalyst for Photoreduction of Ag (I) IonsES Kunarti, R Roto, AR Pradipta, IS BudiOriental Journal of Chemistry 33 (4), 193352017
TiO 2/Ag-nanoparticle as a Photocatalyst for Dyes DegradationET Wahyuni, R Roto, M PrameSwari12017
Core-Shell Nanoparticles as Catalyst for Ag (I) IonsE KUNARTI, R ROTO, AR PRADIPTA, IISS BUDI2017
Conversion of Green House CO2 Gas into Useful Hydrocarbon Gasses by Photoreduction Method over TiO2/SiO2 from Volcanic AshET Wahyuni, R Roto, IP IqbahMaterials Science Forum 901, 154-1592017
Effects of Li/Mn mole ratio on the synthesis of Li1 by low temperature solid-state reaction for cathode materialsD Purwaningsih, R Roto, N Muhammad, H Sutrisno2017
Photodegradation of detergent anionic surfactant in wastewater using UV/TiO2/H2O2 and UV/Fe2+/H2O2 processesET Wahyuni, R Roto, M Sabrina, V Anggraini, NF Leswana, AC VionitaAmerican journal of applied chemistry 4 (5), 174-180112016
STUDI EFEK MEMORI HIDROKSIDA GANDA TERLAPIS Zn-Al-NO3T Ernawati, R RotoSCIENCE TECH: Jurnal Ilmiah Ilmu Pengetahuan dan Teknologi 2 (2), 36-412016
Magnetic adsorbent of Fe3O4@ SiO2 core-shell nanoparticles modified with thiol group for chloroauric ion adsorptionR Roto, Y Yusran, A KuncakaApplied Surface Science 377, 30-36932016
Monitoring Kadar Nitrit Dan Nitrat Pada Air Sumur Di Daerah Catur Tunggal YOGYAKARTA Dengan Metode Spektrofotometri Uv-vis (Monitoring of Nitrite and Nitrate Content in Ground …S Setiowati, R Roto, ET WahyuniJurnal Manusia dan Lingkungan 23 (2), 143-14842016
Study of Glucose Adsorption on Synthetic Humin.A Wahyuningtyas, R Roto, A KuncakaAsian Journal of Chemistry 28 (5)2016
Synthesis of LiNi x Mn 2-x O4 by low-temperature solid-state reaction and its microstructureD Purwaningsih, R Roto, H SutrisnoIOP Conference Series. Materials Science and Engineering (Online) 107 (1)12016
In vitro hemocompatibility of PVA-alginate ester as a candidate for hemodialysis membraneC Amri, M Mudasir, D Siswanta, R RotoInternational journal of biological macromolecules 82, 48-53212016
Hydrotalsit Zn-al-edta Sebagai Adsorben Untuk Polutan Ion Pb (ii) Di Lingkungan Zn-al-edta Hydrotalcite as Adsorbent for Pb (ii) Ion Pollutant in the EnvironmentR Roto, DR Indah, A KuncakaJurnal Manusia dan Lingkungan 22 (2), 226-23262015
Characterization of Butanediol-Alginate Ester as Candidate of Hemodialysis MembraneC Amri, M Mudasir, D Siswanta, R RotoIndonesian Journal of Chemistry 15 (2), 146-15432015
ANALISIS DAN PENGUKURAN PARAMETER REAKTOR KARTINI UNTUK PENERAPAN METODE K0-NAAS Murniasih, R Roto, A Taftazani, S SutisnaJURNAL TEKNOLOGI REAKTOR NUKLIR TRI DASA MEGA 16 (2), 100-1082015
Influences of Metals and Acids on the Photo Reduction of CO2 under Catalysis of TiO2ET Wahyuni, R Kusumaningrum, W ode Mulyana, R RotoJ. Chem 9, 517-5232015
Synthesis of LiCoxMn2-xO4 by Low Temperature Solid-State Reaction for Cathode MaterialD Purwaningsih, R Roto, H SutrisnoAdvanced Materials Research 1123, 100-10332015
Preparation of LiMn2O4 microstructure by low temperature solid-state reaction for cathode materialD Purwaningsih, R Roto, H SutrisnoAdvanced Materials Research 1101, 134-13762015
Pengembangan Metode Analisis Kreatinin Secara Spektrofotometri Dengan Menggunakan Spektrofotometer UV-VisibleTA Natsir, D Siswanta, R RotoBIMIPA 24 (1), 12-1922014
Liquid-Liquid Equilibrium for Binary Mixtures of α-Pinene+ Water and α-Terpineol+ WaterH Utami, S Sutijan, R Roto, WB Sediawan22013
Liquid-Liquid Equilibrium for System Composed of α-Pinene, α-Terpineol and WaterH Utami, S Sutijan, R Roto, WB SediawanInternational Journal of Chemical Engineering and Applications 4 (1), 21-2512013
Sintesis α-Terpineol dari Terpentin dengan Katalisator Asam Khloro Asetat Secara BatchH Utami, S Sutijan, R Roto, WB SediawanJurnal Ilmiah Sains dan Teknologi 11 (1), 27-3122012
IMMOBILIZATION OF Saccharomycess cereviceae BIOMASS ON CHITOSAN AND ITS APPLICATION AS AN ADSORBENT FOR Pb (II) IONH Hasri, M Mudasir, NH Aprilita, R RotoIndonesian Journal of Chemistry 11 (2), 174-1792011
Kinetics Modeling of Hydration α-Pinene to α-Terpineol Using Solid CatalystH Utami, S Sutijan, R Roto, WB Sediawan2011
Heterogeneous kinetics of hydration of α-Pinene for α-Terpineol production: non-ideal approachH Utami, A Budiman, S Sutijan, R Roto, WB Sediawan142011
Studi Kinetika Reaksi Heterogen α-pinene menjadi terpineol dengan Katalisator Asam Khloro AsetatH Utami, A Budiman, S Sutijan, R Roto, WB SediawanJurnal Reaktor 13 (4), 248-25352011
Synthesis of α-Terpineol from Turpentine by Hydration in a Batch ReactorH Utami, A Budiman, S Sutijan, R Roto, WB Sediawan62010
Photosensitizing Effect of Porphyrin Films as Organic PhotodetectorA Supriyanto, K Kusminarto, K Triyana, R Roto, MM Salleh, AA UmarJournal of Materials Science and Engineering 4 (8)32010
Synthesis of-Terpineol from Turpentine by Hydration in a Batch ReactorH Utami, S Arief Budiman, WBS Roto12010
RAPID QUALITATIVE MEASUREMENT OF BRÃ? NSTED ACIDITY OF ZEOLITE BY UV-VIS SPECTROPHOTOMETRIC METHOD USING ACID-BASE INDICATORR Roto, ES Kunarti, I Kartini, Y Rahayu, AY Widyaningsih, D RahayChemistry Departement Universitas Gadjah Mada2010
Kinetics Modeling for Synthesis of Terpineol from TurpentineH Utami, A Budiman, S Sutijan, R Roto, WB Sediawan2009
Aplikasi Pengolahan Polutan Anion Khrom (VI) Dengan Menggunakan Agen Penukar Ion Hydrotalcite Zn-Al-SO4IT Roto Roto, UN SholikhahManusia Dan Lingkungan 16 (2009)12009
Removal of hexacyanoferrate (II) using Zn-Al-O-Ac Hydrotalcite as an anion exchangerR Roto, F Nindiyasari, I TahirJournal of Physical science 20 (2), 73-84102009
GEOC 80-Electrochemical quartz crystal microbalance study of mass changes at electrodes modified with cationic and anionic claysG Villemure, R Roto, L SunABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 2352008
Sintesis Hidrotalsit Zn-AI-S04sebagai Agen Penukar Anion untuk Aplikasi Pengolahan Polutan Heksasianoferrat (II)IT Roto, UN SholikhahIndonesian Journal of Chemistry 8 (2008)2008
Synthesis Of Hydrotalcite Zn-Al-SO 4 As Anion Exchanger And Its Application To Treat Of Polllutant Contained Hexacyanoferrat (II)R Roto, I Tahir, UN SholikhahIndonesian Journal of Chemistry 8 (3), 307-31332008
Cyclic voltammetry of metal bipyridyl cations at redox active Ni–Al–Cl layered double hydroxide filmsR Roto, G VillemureJournal of Electroanalytical Chemistry 601 (1-2), 112-118172007
Zn-Al layered double hydroxide as host material for sunscreen compound of p-aminobenzoic acidR Roto, I Tahir, M MustofaIndonesian Journal of Chemistry 7 (1), 1-472007
Mass transport in thin films of [Fe (CN) 6] 4− exchanged Ni–Al layered double hydroxide monitored with an electrochemical quartz crystal microbalanceR Roto, G VillemureJournal of Electroanalytical Chemistry 588 (1), 140-146212006
Electrochemical impedance spectroscopy of electrodes modified with thin films of MgMnCO3 layered double hydroxidesR Roto, G VillemureElectrochimica acta 51 (12), 2539-2546282006
Effect of potential cycling in basic solutions on the structure of Ni–Al layered double hydroxide filmsR Roto, L Yu, G VillemureJournal of Electroanalytical Chemistry 587 (2), 263-268202006
EXTRACTION AND SPECIATION OF CHROMIUM (VI) AND CHROMIUM (III) AS ION-ASSOCIATION COMPLEXES OF TETRAMETHYLAMMONIUM-CHROMATEVW Wandoyo, M Mudasir, R RotoIndonesian Journal of Chemistry 6 (2), 150-15442006
Electron and ion transport in redox active transition metals layered double hydroxidesR RotoUniversity of New Brunswick, Department of Chemistry32005
Electrochemical quartz crystal microbalance study of mass transport in thin film of a redox active Ni–Al–Cl layered double hydroxideR Roto, A Yamagishi, G VillemureJournal of Electroanalytical Chemistry 572 (1), 101-108492004
Electrochemical impedance spectroscopy of electrodes modified with thin films of Ni Al Cl layered double hydroxidesR Roto, G VillemureJournal of Electroanalytical Chemistry 527 (1-2), 123-130642002