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ALI KHUMAENI

Assistant Professor

Bachelor Program of Physics

Faculty of Science and Mathematics


Publications

Dr Ali Khumaeni, S.Si, M.E

Biography

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Metal powder-assisted laser induced breakdown spectroscopy (LIBS) using pulse CO2 laser for liquid analysis

JOURNAL OF KING SAUD UNIVERSITY SCIENCE

Authors: Khumaeni, A; Budi, WS; Kurniawan, KH; Kurihara, K;

2022

1 cited

Quantification of sodium contaminant on steel surfaces using pulse CO2 laser-induced breakdown spectroscopy

ARABIAN JOURNAL OF CHEMISTRY

Authors: Khumaeni, A; Budi, WS; Kurniawan, KH; Fukumoto, KI; Kurihara, K; Kagawa, K;

2022

0 cited

Simple method for making MWCNTs/Au-NPs-based biosensor electrodes

MATERIALS RESEARCH EXPRESS

Authors: Subagio, A; Taufiq, HR; Khumaeni, A; Umiati, NAK; Adi, K;

2022

1 cited

High sensitivity hydrogen analysis in zircaloy-4 using helium-assisted excitation laser-induced breakdown spectroscopy

SCIENTIFIC REPORTS

Authors: Pardede, M; Karnadi, I; Hedwig, R; Tanra, I; Iqbal, J; Marpaung, MA; Suliyanti, MM; Jobiliong, E; Abdulmadjid, SN; Idris, N; Khumaeni, A; Shiddiq, M; Rhizma, MGA; Lie, ZS; Bilal, M; Kurniawan, DP; Lie, TJ; Kurniawan, KH; Kagawa, K;

2021

0 cited

Synthesis of Tin Oxide Nanoparticles by Pulsed Laser Ablation Method Using Low-Energy Nd: YAG Laser as an Antibacterial Agent

JOURNAL OF NANO RESEARCH

Authors: Qona'ah, A; Nurhasanah, L; Khumaeni, A;

2021

1 cited

The role of metastable atoms in atomic excitation process of magnesium in microwave-assisted laser plasma

OPTICS COMMUNICATIONS

Authors: Khumaeni, A; Akaoka, K; Miyabe, M; Wakaida, I;

2021

3 cited

Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties

INDONESIAN JOURNAL OF CHEMISTRY

Authors: Avicenna, S; Nurhasanah, I; Khumaeni, A;

2021

1 cited

Underlying physical processes for time dependent variations of He triplet and singlet intensities in laser-induced He plasma

JOURNAL OF APPLIED PHYSICS

Authors: Jobiliong, E; Pardede, M; Hedwig, R; Karnadi, I; Tanra, I; Lie, ZS; Kurniawan, KH; Lie, TJ; Khumaeni, A; Marpaung, AM; Abdulmadjid, SN; Idris, N; Lahna, K; Ramli, M; Kagawa, K; Tjia, MO;

2020

1 cited

Comparison of excitation mechanisms and the corresponding emission spectra in femto second and nano second laser-induced breakdown spectroscopy in reduced ambient air and their performances in surface analysis

JOURNAL OF LASER APPLICATIONS

Authors: Suliyanti, MM; Isnaeni; Pardede, M; Karnadi, I; Tanra, I; Iqbal, J; Bilal, M; Marpaung, MA; Hedwig, R; Lie, ZS; Ramli, M; Abdulmadjid, SN; Idris, N; Khumaeni, A; Kurniawan, KH; Kagawa, K; Tjia, MO;

2020

3 cited

Analysis of H in metal sample by using laser-induced breakdown spectroscopy

INTERNATIONAL CONFERENCE ON SCIENCE AND APPLIED SCIENCE (ICSAS2020)

Authors: Khumaeni, A; Wardaya, AY; Budi, WS;

2020

0 cited