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Siti Utari Rahayu

S.Si., M.Sc., Ph.D.
Siti Utari Rahayu

Siti Utari Rahayu, S.Si., M.Sc., Ph.D.

Employee ID Number

198809292018052001

National Lecturer Registration Number

0029098802

Study Program
Program Studi S1 Fisika
Field Of Knowledge
Positions
Assistant Professor - Lower
Research Media
Research Gate Google Scholar Sinta Scopus Orcid ID
Contacts:
E-mail

siti.utari@usu.ac.id, siti.utari@usu.ac.id

Office Address

USU Faculty of Mathematics and Natural Sciences

Curriculum Vitae file_download
Publications
Other Publications

National Publications

An In-depth Study of Relation Between Band Gap Energy and Lattice Constant for Cubic Phase LiSnX3 (X= F, Cl, Br, and I) Perosvkite

SITI UTARI RAHAYU , JUNAINA SAHPUTRI SAGALA , RUSSELL ONG

An In-depth Study of Relation Between Band Gap Energy and Lattice Constant for Cubic Phase LiSnX3 (X = F, Cl, Br, and I) Perosvkite

SITI UTARI RAHAYU , Russell Ong , Junaina Sahputri Sagala

Aplikasi Semikonduktor Wittichenite (Cu3BiS3) pada Sel Surya Tipe Quantum Dot-Sensitized Solar Cells (QD-SSCs)

SITI UTARI RAHAYU

Semikonduktor Natrium Antimon Sulfat (NaSbS2) Sebagai Material Penyerap Cahaya Pada Quantum Dot-Sensitized Solar Cells (QDSSCs)

SITI UTARI RAHAYU

International Publications

Bandgap-tunable ternary CdxZn1-xSe nanocrystals for high-efficiency sensitized solar cells

SITI UTARI RAHAYU , REKSI M SILABAN , Wen-Tzu Chiang , Ming-Way Lee , Patsorn Boon-On , Jen-Bin Shi

Round‐Robin Interlaboratory Comparison of Large‐Area Organic Thin‐Film and Perovskite Solar Cells

Chia-Yuan Chen , Ming-Way Lee , SITI UTARI RAHAYU

Synthesis of Nano Carbon of Potatoes as Electrode for Environmentally Friendly Supercapacitor

DR. INDRI DAYANA S SI, M.Si , HABIB SATRIA , MORANAIN MUNGKIN , DADAN RAMDAN , MUHAMMAD FADLAN SIREGAR , SITI UTARI RAHAYU , JUNAIDI

DEVELOPMENT OF POTATO NANO CARBON AS ELECTRODE FOR SUPERCAPACITORS ACHIEVES GREEN-SUSTAINABLE DEVELOPMENT GOALS

SITI UTARI RAHAYU , MARTHA RIANNA

Enhanced Photovoltaic Performance of Heavy-Metal-Free AgInS2 Quantum Dot-Sensitized Solar Cells Using a Facile SILAR Method

Ming-Way Lee , Yu-Rou Wang , SITI UTARI RAHAYU

Highly Efficient CdSe Quantum Dot-Sensitized Solar Cells via a Facile SILAR Method: Dependence of the SILAR Cycles on Optical Properties and Photovoltaic Performance

Ming-Way Lee , SITI UTARI RAHAYU

AgInS2/CdSe type-II core/shell quantum dot-sensitized solar cells with an efficiency of 11.75% under 0.1 sun

SITI UTARI RAHAYU , Yu-Rou Wang , Jen-Bin Shi , Ming-Way Lee

Ternary alloyed BaxCd1−xS nanocrystals: Synthesis, bandgap tuning, and photovoltaic performance

SITI UTARI RAHAYU , Yu-Lun Tai , Patsorn Boon-On , Yu-Rou Wang , Ming-Way Lee

Characterization of physical of filters based on pahae natural zeolite and active charcoal of cocoa rind

YUAN ALFINSYAH SIHOMBING , SUSILAWATI , SITI UTARI RAHAYU

The influence of sulfuric acid crosslinked on mechanical and chemical properties of chitosan/Pahae natural zeolite membrane

YUAN ALFINSYAH SIHOMBING , SUSILAWATI , SITI UTARI RAHAYU

Zeolite filter-activated charcoal cocoa bark as ammonium absorbing material in greywater waste

YUAN ALFINSYAH SIHOMBING , SUSILAWATI , SITI UTARI RAHAYU

Electrochemical performance of sodium titanate nanorods for sodium-ion battery anode applications

SITI UTARI RAHAYU , ZIKRI NOER

Effect of reduced graphene oxide (rGO) in chitosan/Pahae natural zeolite-based polymer electrolyte membranes for direct methanol fuel cell (DMFC) applications

YUAN ALFINSYAH SIHOMBING , SITI UTARI RAHAYU , SUSILAWATI

Filter material based on zeolite-activated charcoal from cocoa shells as ammonium adsorbent in greywater treatment

SUSILAWATI , SITI UTARI RAHAYU , YUAN ALFINSYAH SIHOMBING

Rare-earth-incorporated ternary CexCd1−xS quantum dot-sensitized solar cells

SITI UTARI RAHAYU

The Effectiveness of Pahae Natural Zeolite-Cocoa Shell Activated Charcoal Nanofilter as a Water Adsorber in Bioethanol Purification

SUSILAWATI , YUAN ALFINSYAH SIHOMBING , SITI UTARI RAHAYU

FABRICATION AND MODIFICATION OF CHITOSAN/PAHAE NATURAL ZEOLITE/REDUCED GRAPHENE OXIDE (CS/PNZ/rGO)–BASED POLYMER ELECTROLYTE MEMBRANES

YUAN ALFINSYAH SIHOMBING , SUSILAWATI , SITI UTARI RAHAYU

NodeMCU-Based Automatic Motorcycle Tire Pump Monitored by Android Smartphone

SITI UTARI RAHAYU

Prototype of Temperature Monitoring System for BTS Shelter using Android Smartphone

SITI UTARI RAHAYU

THE COMPARISON OF OPAQUE TiO2 AND TRANSPARENT TiO2 ON THE PERFORMANCE OF AgSbS2–SENSITIZED SOLAR CELL PREPARED BY SOLUTION PROCESSING

KERISTA SEBAYANG , SITI UTARI RAHAYU , HERLI GINTING , SAHARMAN GEA , ADITIA WARMAN

Investigation of chaos behaviour on damped and driven nonlinear simple pendulum motion simulated by mathematica

SITI UTARI RAHAYU , Dr. KERISTA TARIGAN, M.Eng.Sc. , TAKDIR TAMBA

FABRICATION OF CHITOSAN/NATURAL ZEOLITE COMPOSITE-BASED POLYMER ELECTROLYTE MEMBRANES

YUAN ALFINSYAH SIHOMBING , SUSILAWATI , SITI UTARI RAHAYU

Papaya (Carica papaya L.) leaves extract as an inhibitor for brass in H2SO4 solution

SITI UTARI RAHAYU

The investigation of chemically deposited Cu3BiS3 into mesoporous TiO2 films for the application of semiconductor-sensitized solar cells

SITI UTARI RAHAYU

Preliminary study on the fabrication of cellulose nanocomposite film from oil palm empty fruit bunches partially solved into licl/dmac with the variation of dissolution time

SITI UTARI RAHAYU

Enhancing the quality of nata de coco starter by channeling the oxygen into the bioreactor through agitation method

SITI UTARI RAHAYU

Eco-Friendly NaSbS2Quantum Dot-Sensitized Solar Cells

SITI UTARI RAHAYU

Sodium antimony sulfide (NaSbS2): Turning an unexpected impurity into a promising, environmentally friendly novel solar absorber material

SITI UTARI RAHAYU