Publikasi Crystina Simanjuntak, S.si., M.si | Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Sumatera Utara

Synthesis-Controlled Interfacial Engineering of Reduced Graphene Oxide–Transition Metal Oxide Nanocomposites for High-Efficiency Supercapacitors: A Review

YUSMIATI , CRYSTINA SIMANJUNTAK , KAUSAR DAULAY , Amru Daulay , Lukmanul Hakim Samada , SUSILO SUDARMAN , rahmadina

Chitosan/NaY zeolite composite: Porous organic-inorganic hybrid material for efficient adsorption of dyes from aqueous solution

INDAH REVITA SARAGI , SUSILAWATI , SUCI AISYAH AMATURRAHIM , CRYSTINA SIMANJUNTAK , MUHAMMADIN HAMID

Thermodynamic Approach to Biosynthesis of Silver Nanoparticles by Using Biomass-Derived Liquid Smoke as a Reductor

SUCI AISYAH AMATURRAHIM , INDAH REVITA SARAGI , CRYSTINA SIMANJUNTAK

Efforts to Accelerate theBreaking of Soursop (Annona MuricataL.) Seed Dormancy with Different Concentrations of H2SO4and Giberellin

EFBERTIAS SITORUS , LINCE ROMAULI PANATARIA , CRYSTINA SIMANJUNTAK , MEYLIN KRISTINA SARAGIH

Facile synthesis of nano-Si/graphite composites from rice husk for high performance lithium-ion battery anodes

CRYSTINA SIMANJUNTAK , ARWADI SINURAYA , SABARMIN PERANGINANGIN , SUCI AISYAH AMATURRAHIM , INDAH REVITA SARAGI , Amru Daulay

Structure and optical properties of Fe2TiO5/Ag/C nanocomposites as photocatalyst materials

INDAH REVITA SARAGI , SUCI AISYAH AMATURRAHIM , SAHARMAN GEA , CRYSTINA SIMANJUNTAK , Boy Attaurrazaq

Solvothermal synthesized N–S doped carbon dots derived from cavendish banana peel (Musa paradisiaca) for detection of Fe(III) and Pb(II)

CRYSTINA SIMANJUNTAK , INDAH REVITA SARAGI , MUHAMMADIN HAMID , SYAHRUL HUMAIDI , TULUS IKHSAN NASUTION

The effectiveness of activated carbon from nutmeg shell in reducing ammonia (NH3) levels in fish pond water

INDAH REVITA SARAGI , Isnaeni , MUHAMMADIN HAMID , CRYSTINA SIMANJUNTAK , SYAHRUL HUMAIDI

Coconut waste to green nanomaterial: Large scale synthesis of N-doped graphene nano sheets

Alfred Ling Yoong Tok , Ronn Goei , Suriati Paiman , Dr. KERISTA TARIGAN, M.Eng.Sc. , Prof. Dr. Yatimah binti Alias, Ph.D , CEPI KURNIAWAN , ISA ANSHORI , RIKSON A F SIBURIAN , CRYSTINA SIMANJUNTAK

Distribution model of Iron (Fe) on Fe/Graphene Nano Sheets

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

The New Materials for Battery Electrode Prototypes

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

The New Material Battery Based on Mg/C‐π

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN , LISNAWATY SIMATUPANG

Distribution and risk assessment of natural radioactive elements in volcanic ashes, cold lava, river waters due to volcanic eruption of Mount Sinabung

CRYSTINA SIMANJUNTAK , SAUR LUMBANRAJA , HARLEM MARPAUNG

Performance of electrodes Mg/Graphene nanosheet (GNS) and Mg/N-Graphene nanosheet (N-GNS) as anode of battery

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

The Loading Effect of Pt Clusters on Pt/graphene Nano Sheets Catalysts

Dr. KERISTA TARIGAN, M.Eng.Sc. , KERISTA SEBAYANG , CRYSTINA SIMANJUNTAK , MINTO SUPENO , RIKSON A F SIBURIAN

Facile and benign method to produce large scale graphene nano sheets

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN , MINTO SUPENO

Properties of Mg/graphite and Mg/graphene as cathode electrode on primary cell battery

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN , HARLEM MARPAUNG , TAMRIN

Mangan Coated N-Graphene for Good Performance Electrode in Primary Battery Anode

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

Formation Process of Graphene Nano Sheets

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

Nanometers Formation Model of Iron (Fe) and Magnesium (Mg) on Graphene Nano Sheets

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

Facile method to synthesize N-graphene nano sheets

ANDRIAYANI , CRYSTINA SIMANJUNTAK , SAUR LUMBANRAJA , RIKSON A F SIBURIAN , SABARMIN PERANGINANGIN , MINTO SUPENO , NURHAIDA PASARIBU , HELMINA BR SEMBIRING , HERLINCE SIHOTANG

Analysis and risk assessment of natural radioactivity elements in coal wastes from Medan industrial area

CRYSTINA SIMANJUNTAK , HARLEM MARPAUNG , ZUL ALFIAN , SAUR LUMBANRAJA

Detection and identification of morphine in blood of male white rats (rattus norvegicus) by ultraviolet-visible spectrophotometry

CRYSTINA SIMANJUNTAK , ZUL ALFIAN , MUHAMMAD TAUFIK , HARLEM MARPAUNG

Model of formation graphene from graphite with ammonia

CRYSTINA SIMANJUNTAK , RIKSON A F SIBURIAN

New route to synthesize of graphene nano sheets

RIKSON A F SIBURIAN , CRYSTINA SIMANJUNTAK , SAUR LUMBANRAJA , HERLINCE SIHOTANG , MINTO SUPENO

The New Materials for Battery Electrode Prototypes. Materials 2023, 16, 555

CRYSTINA SIMANJUNTAK

The New Material Battery Based on Mg/C‐<i>π</i>

CRYSTINA SIMANJUNTAK