HASNIMULYATI BINTI LAODING

@pahang.uitm.edu.my

APPLIED SCIENCE
UNIVERSITI TEKNOLOGI MARA CAWANGAN PAHANG

EDUCATION

(Diploma In Science) Universiti Teknologi MARA Cawangan Sabah, Kampus Kota Kinabalu
(Bachelor of Science (Hons) Physics) Universiti Teknologi MARA Cawangan Pahang, Kampus Jengka
(Doctor of Philosophy in Material Science) Universiti Putra Malaysia

RESEARCH INTERESTS

Oxide glass
Material science

Scopus Publications

472

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

Simulated radiation shielding parameter for energy 1 keV-100 GeV of lead-free borotellurite based glass for nuclear medicine application
, N. F. Rozi, L. Hasnimulyati, , A. Azuraida, and
Virtual Company of Physics
This paper studies on the theoretical ionizing radiation shielding parameter for the glass of {[(TeO2)0.7 (B2O3)0.3]0.7 [ZnO]0.3}1-x {CeO2}x by using two software; WinXCOM and PhyX software, which investigate the ability of cerium oxide. The investigation revealed that the 5CeZBTe glass sample, which included the greatest concentration of CeO2 (0.05 mol), showed the greatest linear attenuation coefficient (LAC) and least values in Half Value Layer (HVL) and Mean Free Path (MFP). These results suggest that 5CeZBTe glass has significant potential as an alternative to traditional lead-based radiation shielding, offering a safer environment for both patients and healthcare professionals in medical settings.

Influence of neodymium doping on radiation shielding properties of yttrium lead borotellurite glass system
, M. R. S. Nasuha, H. Azhan, , L. Hasnimulyati, , W. A. W. Razali, , Y. Norihan, and
Virtual Company of Physics
The need for effective shielding materials has grown as radiation-based technologies have been more widely used. Glasses doped with rare earth elements like neodymium oxide, are promising candidates due to their enhanced radiation attenuation properties. Using Phy-X software, this research examines how neodymium oxide doping affects the shielding properties of yttrium lead borotellurite glass. X-ray diffraction confirmed the amorphous structure, while density measurements showed increased density with neodymium oxide addition. The Phy-X software calculated radiation shielding parameters for gamma energies from 10⁻³ to 10⁵ MeV. The results demonstrate that neodymium oxide improves gamma irradiation attenuation and enhances the glass system's radiation shielding capabilities.

Simulation-Based Radiation Shielding and Optical Properties of Thulium-Doped Bismuth Tellurite Glass
Nur Arina Mat Rusni, Azuraida Amat, Wan Yusmawati Wan Yusoff, Nor Azlian Abdul-Manaff, Nurazlin Ahmad, Hasnimulyati Laoding, and Hiroyo Segawa
Akademia Baru Publishing
Lead-based radiation shielding material is currently used in industry to shield against high-penetration radiation such as gamma rays. However, lead is harmful to humans, animals, and plants. This study proposed a new composition of transparent lead-free glass. Using the melt and quench technique, thulium-doped bismuth tellurite glass with composition (TeO2)1-x (Bi2O3)x (Tm2O3)0.02 where x = 0.05, 0.10, 0.15, and 0.20 mol % was fabricated. Significantly, the glasses with Bi2O3 concentration of 5 mol % and 10 mol% have a higher density than the commercial glass containing lead indicating the fabricated glasses would perform better as a radiation shielding material. Comparing the simulated-radiation shielding properties using software Phy-X and XCom, the glass with 10 mol% of Bi2O3 performs better as radiation shielding material than 5 mol% of Bi2O3. Meanwhile, glass with 5 mol% of Bi2O3 performs better than 10 mol% of Bi2O3 in terms of optical properties. Considering both radiation shielding and optical properties, the fabricated lead-free glass can be widely used in radiation shielding applications that require transparency.

Theoretical Ionizing Radiation Shielding Parameters of Thulium Doped Zinc Borotellurite Glass
Nur Arina Mat Rusni, Hasnimulyati Laoding, and Azuraida Amat
EDP Sciences
Ionizing radiation is considered hazardous to human health but it is very crucial for many applications such as nuclear fuel processing and medical radiography. Glass has played a huge role as a shielding material for ionizing radiation in the application that requires line of sight. Nowadays, lead glass is commonly used in industry due to its properties of high density. However, lead toxicity can give harmful effects on humans’ health and the environment. As for concrete, it takes a lot of space, blocks the line of sight and the density of concrete may reduce due to prolonged exposure to radiation. To cater these problems, this study proposed a glass composition that is thulium doped zinc borotellurite glass. Thulium is used due to its potential such as resistance to corrosion and oxidation, good ductility and does not pose any environmental threat. In this study, Phy-X and WinXCom software is used. The main goal of this research is to study the theoretical radiation shielding parameters of thulium doped zinc borotellurite glass. Based on the results, it is found that the best glass sample is the sample composition with 5% thulium oxide whereby it has the highest value for mass attenuation coefficient (MAC), linear attenuation coefficient (LAC), atomic cross section (ACS), electronic cross section (ECS) and effective atomic number (Zeff). The best glass sample with 5% thulium oxide also yields the results of the lowest half-value layer (HVL) and mean free path (MFP). Comparing the results of Phy-X and WinXCom, it is found that the deviation between the software is less than 5%. Also, when the results for each radiation shielding parameter of 5% thulium oxide are compared with other radiation shielding materials, significant results are found where the proposed glass sample provides better shielding against gamma radiation.

Effect of thulium oxide on structural, refractive index, and optical band gap of bismuth-boro-tellurite glass system
R. Falihan, , L. Hasnimulyati, N. A. Abdul-Manaf, W. Y. W. Yusoff, A. H. Azmi, A. Azuraida, , , ,et al.
Virtual Company of Physics
The bismuth-boro-tellurite glass has been chosen by various analysts from all around the world due to its advantages and ability the improvement of glass technologies. This paper aims to study the structural and optical properties of the bismuth-boro-tellurite glass system with different amounts of thulium oxide as a glass dopant. Four glass sample from chemical composition of [(B2O3)0.25 (TeO2)0.75]0.75 [(Bi2O3)0.25]1-x [Tm2O3]x (x = 0.000, 0.005, 0.010, and 0.015 mol%) were prepared by melt-quenching method with suitable melting and quenching temperature. The Ultraviolet-Visible Spectroscopy (UV-Vis) was used for recording their optical absorption spectra. These optical absorption spectra were used to determine the optical band gap energy, refractive index, and polarizability of all glass samples. While the structural changes are observed using X-ray diffractometer (XRD) and Fourier Transform Infrared Spectroscopy (FTIR).

Optical band gap and luminescence study of yttrium doped neodymium lead borotellurite glass system
S. N. M. Rafien, , A. Hashim, H. Laoding, W. A. W. Razali, N. Yahya, , , , and
Virtual Company of Physics
"Glasses of composition (49-x)H3BO3-35TeO2-15PbO-1.0Nd2O3-xY2O3 (x = 0.0, 0.5, 1.0, 1.5, 2.0 and 2.5 mol%) were successfully prepared by a melt-quench method. The effect of Y2O3 on the optical properties of the glasses were investigated by using Uv-Vis NIR and photoluminescence spectroscopy. X-ray diffraction pattern of the prepared glasses exhibits amorphous nature. Absorption spectra of the glasses are recorded in the range 400 – 1100 nm and shows eleven absorption peaks. In order to determine the optical band gap of the glass sample, the Uv-Vis NIR measurement has been carried out in the room temperature. The values of direct and indirect optical band gap initially decreasing before increasing, which were attributed to structural changes induced by the inclusion of Y2O3. The luminescence spectra were obtained under 581 nm wavelength."

Comparison Study of Elastic, Physical and Structural Properties for Strontium Oxide and Manganese Oxide in Borotellurite Glasses for High Strength Glass Application
Nazirul Nazrin Shahrol Nidzam, Halimah Mohamed Kamari, Muhammad Syaamil Mohd Sukari, Fatin Azira Mohamad Alauddin, Hasnimulyati Laoding, M. N. Azlan, Sin Wei Hann, Naif Mohammed Al-Hada, and Imed Boukhris
Springer Science and Business Media LLC

Experimental and theoretical elastic studies on neodymium-doped zinc tellurite glasses
S.N. Nazrin, M.K. Halimah, A.A.A. Awshah, S.P. Yee, L. Hasnimulyati, Imed Boukhris, G.V. Jagadeesha Gowda, M.N. Azlan, J.L. Clabel H, and S.N. Nadzim
Elsevier BV

Effect of yttrium on the physical, elastic, and structural properties of neodymium-doped lead borotellurite glass
M. R. S. Nasuha, H. Azhan, W. A. W. Razali, L. Hasnimulyati, and Y. Norihan
Springer Science and Business Media LLC
In this study, a series of glass systems with a composition of (49 − x)H3BO3–35TeO2–15PbO–1.0Nd2O3–xY2O3 (x = 0.0, 0.5, 1.0, 1.5, 2.0, and 2.5 mol%) was prepared via melt-quench technique. The effect of Y2O3 content on the density, molar volume, oxygen packing density, elastic, and structural properties were investigated. The density and molar volume were found to vary concerning Y2O3 content. Ultrasonic non-destructive testing was employed at room temperature for measuring the elastic properties of the prepared glass samples. The density data, ultrasonic velocities, and measured elastic moduli were found to be composition dependent with Y2O3 content. The Y2O3 modifier was expected to change the physical properties of neodymium-doped lead borotellurite glasses. The structure analyzed using X-ray diffraction was confirmed the amorphous nature of the prepared glasses. Fourier Transform Infrared Spectroscopy has been carried out and reveals that the inclusion of Y2O3 into the glass system tends to increase the number of bridging oxygen atoms. All element study of the glass sample was proved by energy dispersive X-ray analysis.

Structural and elastic properties studies of yttrium lead borotellurite glass doped with neodymium oxide

Effect of Nd3+ ions on Physical and Optical Properties of Yttrium Lead Borotellurite Glass System
M.R.S. Nasuha, H. Azhan, L. Hasnimulyati, W.A.W. Razali, and Y. Norihan
Elsevier BV
Abstract Nd3+ doped yttrium lead borotellurite glasses were successfully synthesised by using melt-quenching method with the chemical composition (49-x)H3BO3-35TeO2-15PbO-1.0Y2O3-xNd2O3 (where x = 0.0, 0.5, 1.0, 1.5, 2.0 and 2.5 mol%). The physical properties such as density, molar volume and oxygen packing density (OPD) were calculated while the optical properties have been studied through UV-Vis spectroscopy in order to determine the optical band gap (Eopt) and Urbach energy (ΔE) of the glass system. From the absorption edge studies, the value of the Eopt lies between 2.681 eV to 2.817 eV for the direct transition and 2.702 eV to 2.912 eV for indirect transition respectively. Meanwhile, the ΔE was observed in the range of 0.219 eV to 0.517 eV respectively. The physical and optical properties were found to be strongly affected on varying the concentration of Nd3+ ions. The results for density, molar volume and OPD will be analysed and discussed in detail.

Gamma ray shielding parameter of barium-boro-tellurite glass
, A. AZURAIDA, M. K. HALIMAH, , M. ISHAK, , L. HASNIMULYATI, , S. I. AHMAD, and
Virtual Company of Physics
Boro-tellurite glasses have recently been attracting the attention of several researchers as a tremendous optical device and shielding material. In this work, we have synthesized borotellurite glasses with barium oxide (BaO) by melt quenching technique. The structural and shielding property changes after adding of barium oxide in boro-tellurite glass were studied using Fourier Transform Infrared (FTIR) and Lead Equivalent Thickness measurement (LET), respectively. The results show that the bismuth oxide increases glass density, changes the glass structure, and increases the radiation shielding properties. Changes in the glass structure are due to atomic rearrangements and formation of nonbridging oxygen (NBO). The density of boro-tellurite glass system increased when BaO content increased, which is due to the high molecular weight of BaO and the increasing number of non-bridging oxygen (NBO) atoms in the glass structure. In addition, the mass attenuation coefficient, μm of the glass system increases as BaO concentration increases and the half value layer, HVL and mean free path, MFP of 30BaBTe glass is better than some standard concretes.

Influence of bismuth oxide on gamma radiation shielding properties of boro-tellurite glass
M.K. Halimah, A. Azuraida, M. Ishak, and L. Hasnimulyati
Elsevier BV
Abstract Boro-tellurite glasses have recently been attracting the attention of several researchers as a tremendous optical device and shielding material. In this work, boro-tellurite glasses with bismuth oxide (Bi2O3) have been synthesized by melt quenching technique. The structural and shielding property changes after adding of bismuth oxide in boro-tellurite glass were studied using Fourier Transform Infrared (FTIR) and Lead Equivalent Thickness measurement (LET), respectively. The results show that the bismuth oxide increases glass density, changes the glass structure, and increases the radiation shielding properties. Changes in the glass structure are due to atomic rearrangements and formation of non-bridging oxygen (NBO). The density of boro-tellurite glass system increased up to 97% when Bi2O3 content increased, which is due to the high molecular weight of Bi2O3 and the increasing number of NBO atoms in the glass structure. In addition, the mass attenuation coefficient of the glass system increases as Bi2O3 concentration increases and the half value layer and mean free path show that present glass better than some standard concretes and commercial radiation shielding glasses. Current results demonstrated the advantages of bismuth-boro-tellurite glass as a new candidate of gamma radiation shielding material in selected energy range.

Optical properties of la3+ nps/ag+ co-doped zinc borotellurite glass
M.F. Faznny, Mohamed Kamari Halimah, Amirah Abdul Latif, Farah Diana Muhammad, and Laoding Hasnimulyati
Trans Tech Publications, Ltd.
Lanthanum and silver co-doped zinc borotellurite glasses having chemical composition of [{[(TeO2)0.7(B2O3)0.3]0.7(ZnO)0.3}0.96 (La NPs)0.04]1-x(Ag2O)x with 0.02 ≤ x ≤ 0.10 molar fraction were fabricated via melt-quenching technique. X-ray diffraction (XRD) analysis confirmed the amorphous nature of the samples through the presence of broad hump instead of sharp peaks. Optical properties of the samples were determined through ultraviolet-visible spectroscopy (UV-Vis) in the range of 220 to 800 nm. Fundamental absorption edge observed in the optical absorption spectra shifts to longer wavelength as the concentration of silver in the glass system increases. Decreasing trend for indirect energy band gap and increasing trend of Urbach energy values with the increment of Ag content suggest the contribution of Ag to the formation of nonbridging oxygen. Enhanced optical properties of the prepared glass hints the possible application of the glass material as optical fiber in photonic field.

The effect of erbium oxide in physical and structural properties of zinc tellurite glass system
S.N. Nazrin, M.K. Halimah, F.D. Muhammad, J.S. Yip, L. Hasnimulyati, M.F. Faznny, M.A. Hazlin, and I. Zaitizila
Elsevier BV
Abstract In this research, the melt-quenching method was used to synthesize a series of zinc tellurite glass systems doped with erbium oxide with the chemical composition of [(TeO2)0.7 (ZnO)0.3]1−x (Er2O3)x at different molar fraction, x = 0, 0.01, 0.02, 0.03, 0.04 and 0.05. X-ray diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy, density, molar volume, elastic and optical measurements were used to characterize the prepared glass samples. At room temperature, the result of the XRD, FTIR, density, elastic and optical properties were all recorded. An amorphous nature of glass samples is proven by the XRD spectra. The analysis of FTIR spectra shows the presence of functional vibration of tellurite network. It is observed that the density of the glass system increase with the molar fraction of Er2O3. The value of molar volume is found to be directly proportional to the density. Thus, the increment in the density value causes the increment of the molar volume due to the increase of erbium concentration. This in turn results in the creation of excess free volume due to the difference of atomic radius between erbium and tellurite. On the other hand, ultrasonic velocity was used to determine the elastic moduli of the glass systems. The elastic moduli such as longitudinal modulus, shear modulus, bulk modulus and Young's modulus give a fluctuating trend against the concentration of Er2O3. The increase of the elastic moduli is due to the mix former effect. In contrast, the decrease of the elastic moduli is due to the breakdown of Er2O3 in the zinc tellurite glass system which weakens the glass structure of the ternary tellurite system. The optical properties of the prepared glasses were determined by UV–vis analysis. The optical absorption was recorded at room temperature in the wavelength ranging from 220 nm to 800 nm. The optical absorption spectra reveal that fundamental absorption edge shifts to higher wavelength as the content of erbium oxide increase. The values of direct and indirect band gap have been calculated and are observed to decrease with the increase content of erbium oxide. However, the Urbach energy, refractive index, molar refraction and electronic polarizability are shown to be increased with an addition content of erbium oxides.

Influence of gamma radiation on the structural and optical properties of thulium-doped glass
M.K. Halimah, L. Hasnimulyati, A. Zakaria, S.A. Halim, M. Ishak, A. Azuraida, and Naif Muhammed Al-Hada
Elsevier BV
Abstract A few selected numbers of researches has been done to study the effect of gamma radiation in structural and optical properties of Tm-doped glass. Hence, the present study is done in order to overcome this problem. Tm-doped glass sample with composition of {[(TeO 2 ) 0.7 (B 2 O 3 ) 0.3 ] 0.7 [ZnO] 0.3 } 0.99 {Tm 2 O 3 } 0.01 was prepared using melt-quenching technique. Density, FTIR, XRD and UV-VIS analyses were done before and after radiation with doses ranging from 10 until 35 kGy. With the increment of the radiation dose, the density and molar volume vary; indicating the variation in the compactness of the glass samples. FTIR analysis showed the changes in the absorption bands. The glasses still maintain its amorphous nature as confirmed by the XRD spectra. The direct and indirect optical band gaps showed a decreasing trend due to the breaking of bonds and existence of free electrons. Meanwhile, the other optical data have an increasing trend which was due to the presence of free electrons inside the glass system.

A comparative study of the experimental and the theoretical elastic data of Tm3+ doped zinc borotellurite glass
L. Hasnimulyati, M.K. Halimah, A. Zakaria, S.A. Halim, and M. Ishak
Elsevier BV
Abstract A series of glass samples with composition {[(TeO 2 ) 0.7 (B 2 O 3 ) 0.3 ] 0.7 [ZnO] 0.3 } 1-x {Tm 2 O 3 } x was prepared by using the melt-quenching technique. Then, the samples were characterized by using the densimeter, FTIR and ultrasound technique. The variations of density, molar volume, ultrasonic velocity, elastic moduli, and Poisson’s ratio were discussed and correlated with the composition of the glass samples and the FTIR spectra. It was found that the addition of thulium caused bridging and non-bridging oxygen to be formed at the same time due to the different effect that occur to tellurite and borate network as thulium is added. As thulium is varied from 1 until 3 mol%, bridging oxygens had been found to occur at a high rate and caused the ultrasonic velocity to increase. Nonetheless, when thulium oxide exceeded 3 mol%, non-bridging oxygens formed at a high rate. As a result, ultrasonic velocity was reduced. Furthermore, the values of elastic moduli (including bulk, shear, Young’s modulus, and Poisson’s ratio) were compared with the data that were calculated theoretically by using bulk compression, Makishima-Mackenzie, and Rocherulle models.

Effects of gamma radiation on the elastic properties of thulium doped zinc borotellurite glass
Laoding Hasnimulyati, Mohamed Kamari Halimah, Zakaria Azmi, Abdul Halim Shaari, and Mansor Ishak
Trans Tech Publications, Ltd.
Effects of gamma radiation on the elastic properties of {[(TeO2)0.7(B2O3)0.3]0.7[ZnO]0.3}0.99{Tm2O3}0.01 (thulium doped zinc borotellurite glass) were investigated. Glass samples were prepared using the melt-quenching technique. Density and ultrasonic velocity of glasses before and after irradiation process were measured using Electronic Densimeter MD-300S and Ritec Ram-5000 Snap System, respectively. Next, elastic moduli and Poisson’s ratio of the glasses were calculated. Atomic ring size of the glass network was also calculated to support the attained results. Results show that density varied after radiation and maximised at 20 kGy. This is attributed to the breaking and rearrangement of chemical bonding in the glass network due to radiation. Furthermore, all elastic parameters exhibited an increasing trend that indicated the strengthening of the glass samples as well as increment of its rigidity. Besides that, atomic ring size was found to decrease as radiation dose increased. This indicate that compaction of glass network took place as the samples were exposed to gamma rays which in turn contributed to the elevation of elastic moduli of the prepared glass.

Structural and optical properties of tm2o3-doped zinc borotellurite glass system

Elastic properties of thulium doped zinc borotellurite glass
Laoding Hasnimulyati, Mohamed Kamari Halimah, Zakaria Azmi, Abdul Halim Shaari, and Mansor Ishak
Trans Tech Publications, Ltd.
A series of Tm-doped zinc borotellurite glass have been extracted by conventional melt-quenching method. The density was measured and it had been found that the value is increased by the increment of Tm3+ ion. The elastic properties of the sample were determined by measuring longitudinal and shear velocities using an ultrasound technique. Then the values inserted into equations that calculate the elastic moduli of the glass samples. These include longitudinal, shear, bulk, Young’s modulus and also the Poisson’s ratio. The longitudinal and shear velocities show an increment as Tm3+ increases from 0.01 to 0.03 mol content. The trend then changes as Tm3+ increases from 0.03 to 0.05 mol content. In terms of elastic moduli, it produces a rapid increment with Tm3+ until 0.03 mol content. But after that, the increment becomes slow until 0.05 mol of Tm3+. The value of Poisson’s ratio decreases with the addition of Tm3+ concentration.

RECENT SCHOLAR PUBLICATIONS

Influence of neodymium doping on radiation shielding properties of yttrium lead borotellurite glass system
MRS Nasuha, H Azhan, L Hasnimulyati, WAW Razali, Y Norihan
Chalcogenide Letters 22 (1), 23-31 2025

Simulated radiation shielding parameter for energy 1 keV-100 GeV of lead-free borotellurite based glass for nuclear medicine application
NF Rozi, L Hasnimulyati, A Azuraida
Chalcogenide Letters 22 (1), 57-76 2025

Theoretical ionizing radiation shielding parameters of thulium doped zinc borotellurite glass
NAM Rusni, H Laoding, A Amat
E3S Web of Conferences 481, 03009 2024

Optical Properties of Cerium Oxide Doped Zinc Borotellurite Glass
Hasnimulyati Laoding, Halimah Mohamed Kamari, Azuraida Amat, Azianty Saroni
Scientific Research Journal 20 (1), 13-32 2023

Gamma-irradiation Effect on Optical Properties of [(TeO₂) ₀. ₇ (B₂O₃) ₀. ₃] ₀. ₇₅ (BaO) ₀. ₂₅ glass
A Amat, NA Mat Rusni, H Laoding, H Mohamed Kamari, I Mansor
2023

Effect of Ce4+ and Ce4+ in boro-tellurite based glass on optical and structural properties
R NAM, A Amat, N Ahmad, H Laoding, WY Wan Yusoff, NA Abdul Manaf
2023

Effect of thulium oxide on structural, refractive index, and optical band gap of bismuth-boro-tellurite glass system.
R Falihan, L Hasnimulyati, NA Abdul-Manaf, WYW Yusoff, AH Azmi, ...
Chalcogenide Letters 19 (10) 2022

Comparison study of elastic, physical and structural properties for strontium oxide and manganese oxide in borotellurite glasses for high strength glass application
NNS Nidzam, HM Kamari, MSM Sukari, FAM Alauddin, H Laoding, ...
Journal of Inorganic and Organometallic Polymers and Materials 32, 353-364 2022

Experimental and theoretical elastic studies on neodymium-doped zinc tellurite glasses
SN Nazrin, MK Halimah, AAA Awshah, SP Yee, L Hasnimulyati, I Boukhris, ...
Journal of Non-Crystalline Solids 575, 121208 2022

Electronic Polarizability and Optical Basicity of BaO-B2O3-TeO2 Glass System
A Amat, MK Halimah, M Ishak, SN Nazrin, NN Syamimi, L Hasnimulyati
2021

Effect of yttrium on the physical, elastic, and structural properties of neodymium-doped lead borotellurite glass
MRS Nasuha, H Azhan, WAW Razali, L Hasnimulyati, Y Norihan
Journal of Materials Science: Materials in Electronics 32 (18), 22890-22897 2021

Comparison Study of Elastic, Physical and Structural Properties for Strontium Oxide and Manganese Oxide in Borotellurite Glasses for High Strength Glass Application
N NNS, HMM Kamari, MSM Sukari, FAM Alauddin, H Laoding, I Boukhris, ...
2021

Structural and elastic properties studies of yttrium lead borotellurite glass doped with neodymium oxide.
MRS Nasuha, H Azhan, WAW Razali, L Hasnimulyati, Y Norihan
Chalcogenide Letters 18 (8) 2021

Structural properties of cerium oxide doped zinc borotellurite glass
H Laoding, H Mohamed Kamari, AH Shaari, I Mansor, A Amat, ...
Gading Journal of Science and Technology 4 (2), 58-65 2021

Effect of Nd3+ ions on physical and optical properties of yttrium lead borotellurite glass system
MRS Nasuha, H Azhan, L Hasnimulyati, WAW Razali, Y Norihan
Journal of Non-Crystalline Solids 551, 120463 2021

GAMMA RAY SHIELDING PARAMETER OF BARIUM-BORO-TELLURITE GLASS.
A Azuraida, MK Halimah, M Ishak, L Hasnimulyati
Chalcogenide Letters 17 (4) 2020

Optical Properties of La³⁺NPs/Ag⁺ Co-Doped Zinc Borotellurite Glass
MF Faznny, HM Kamari, AA Latif, FD Muhammad, L Hasnimulyati
Solid State Phenomena 290, 3-8 2019

Influence of bismuth oxide on gamma radiation shielding properties of boro-tellurite glass
MK Halimah, A Azuraida, M Ishak, L Hasnimulyati
Journal of non-crystalline solids 512, 140-147 2019

The effect of erbium oxide in physical and structural properties of zinc tellurite glass system
SN Nazrin, MK Halimah, FD Muhammad, JS Yip, L Hasnimulyati, ...
Journal of Non-Crystalline Solids 490, 35-43 2018

Influence of gamma radiation on the structural and optical properties of thulium-doped glass
MK Halimah, L Hasnimulyati, A Zakaria, SA Halim, M Ishak, A Azuraida, ...
Materials Science and Engineering: B 226, 158-163 2017

MOST CITED SCHOLAR PUBLICATIONS

Influence of bismuth oxide on gamma radiation shielding properties of boro-tellurite glass
MK Halimah, A Azuraida, M Ishak, L Hasnimulyati
Journal of non-crystalline solids 512, 140-147 2019
Citations: 170

A comparative study of the experimental and the theoretical elastic data of Tm3+ doped zinc borotellurite glass
L Hasnimulyati, MK Halimah, A Zakaria, SA Halim, M Ishak
Materials Chemistry and Physics 192, 228-234 2017
Citations: 53

Structural and optical properties of Tm2O3-doped zinc borotellurite glass system
L Hasnimulyati, MK Halimah, A Zakaria, SA Halim, M Ishak, C Eevon
J. Ovonic Res 12 (6), 291-299 2016
Citations: 20

GAMMA RAY SHIELDING PARAMETER OF BARIUM-BORO-TELLURITE GLASS.
A Azuraida, MK Halimah, M Ishak, L Hasnimulyati
Chalcogenide Letters 17 (4) 2020
Citations: 18

Elastic properties of thulium doped zinc borotellurite glass
L Hasnimulyati, MK Halimah, Z Azmi, AH Shaari, M Ishak
Materials Science Forum 863, 70-74 2016
Citations: 10

Elastic constants of Tm-doped glass by bulk compression model
H Laoding, HM Kamari, A Zakaria, AH Shaari, I Mansor
Solid State Sci. Technol. 24 (1), 49-60 2016
Citations: 6

Optical Properties of La³⁺NPs/Ag⁺ Co-Doped Zinc Borotellurite Glass
MF Faznny, HM Kamari, AA Latif, FD Muhammad, L Hasnimulyati
Solid State Phenomena 290, 3-8 2019
Citations: 5

Effects of gamma radiation on the elastic properties of thulium doped zinc borotellurite glass
L Hasnimulyati, MK Halimah, Z Azmi, AH Shaari, M Ishak
Solid State Phenomena 268, 8-12 2017
Citations: 2

Theoretical ionizing radiation shielding parameters of thulium doped zinc borotellurite glass
NAM Rusni, H Laoding, A Amat
E3S Web of Conferences 481, 03009 2024
Citations: 1

Electronic Polarizability and Optical Basicity of BaO-B2O3-TeO2 Glass System
A Amat, MK Halimah, M Ishak, SN Nazrin, NN Syamimi, L Hasnimulyati
2021
Citations: 1

Structural properties of cerium oxide doped zinc borotellurite glass
H Laoding, H Mohamed Kamari, AH Shaari, I Mansor, A Amat, ...
Gading Journal of Science and Technology 4 (2), 58-65 2021
Citations: 1