A
PROFILE
UPM's Staff Profile
PROF. MADYA DR. LIM KEAN PAH
ASSOCIATE PROFESSOR
FACULTY OF SCIENCE
limkp@upm.edu.my
UPM WEBSITE
PROFILE
limkp
BM
EN

PROFESSIONAL

NAME :
(Prof. Madya Dr.) LIM KEAN PAH
POST :
ASSOCIATE PROFESSOR
ENTITY :
FACULTY OF SCIENCE

FIELD OF SUPERVISION
ADVANCED MATERIALS / APPLIED PHYSICS / MATERIALS SCIENCE / NANOSCIENCE / PHYSICS
EDUCATION
PHD
UNIVERSITI PUTRA MALAYSIA, SERDANG, SELANGOR
Graduated : 2002
MASTER SAINS (SAINS BAHAN)
UNIVERSITI PUTRA MALAYSIA, SERDANG, SELANGOR
Graduated : 1999
BACELOR SAINS (FIZIK)
UNIVERSITI PERTANIAN MALAYSIA, SERDANG, SELANGOR
Graduated : 1996
JOURNAL PUBLICATION
1. INFLUENCE OF La3* WITH Pr3* TO STRUCTURE, MICROSTRUCTURE, AND MAGNETOTRANSPORT PROPERTIES IN BARIUM MANGANITE PEROVSKITE
    Journal type: Non Citation-Indexed
2. A Study on Waste-derived NiZn Soft Ferrites As EMI Suppressor
    Journal type: Non Citation-Indexed
3. INFLUENCE OF SINTERING TEMPERATURE ON MICROSTRUCTURAL, ELECTRICAL AND MAGNETO-TRANSPORT OF Nd0.68Sr0.32MnO3
    Journal type: Other Abstracting / Indexing Bodies
4. Effect of Sintering Temperature on the Microstructure, Electrical and Magnetotransport Properties of La0.67Sr0.33MnO3 Compound
    Journal type: Citation-Indexed - Scopus
5. Effect of Sr Substitution in La-Ca-Mn-O Compound on Structural and Electrical Properties
    Journal type: Citation-Indexed - Scopus
6. EFFECT OF SINTERING TEMPERATURE ON STRUCTURE, MICROSTRUCTURE AND MAGNETIC PROPERTIES OF La0.67Ca0.33MnO3 SYNTHESIZED VIA SOL-GEL METHOD
    Journal type: Non Citation-Indexed
7. MAGNETORESISTIVE AND MAGNETIC PROPERTIES OF La0.67A0.33MnO3 (A= Ba, Ca, and Sr) PREPARED BY CO-PRECIPITATION METHOD
    Journal type: Other Abstracting / Indexing Bodies
8. Effect of Divalent Ions (A=Ca, Ba and Sr) Substitution in La-A-Mn-O Manganite on Structural, Magnetic and Electrical Transport Properties
    Journal type: Other Abstracting / Indexing Bodies
9. EFFECT OF Ba SUBSTITUTION IN PTMnOI PEROVSKITE
    Journal type: Non Citation-Indexed
10. STRUCTURAL, MAGNETIC AND ELECTRICAL PROPERTIES OF PrMnO3/Pr0.67Ba0.33MnO3 SINGLE AND BI-LAYER THIN FILMS
    Journal type: Other Abstracting / Indexing Bodies
11. LOW-FIELD MAGNETORESISTIVE AND MAGNETIC PROPERTIES IN (La1-xErx)0.67Sr0.33MnO3 MANGANITES PEROVSKITE
    Journal type: Other Abstracting / Indexing Bodies
12. Influence of growth temperature on SnO2 nanowires
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
13. STRUCTURAL AND ELECTRICAL PROPERTIES OF Pr1-xAExMnO3 (AE = Sr, Ba)
    Journal type: Other Abstracting / Indexing Bodies
14. MAGNETIC AND TRANSPORT PROPERTIES OF LaMnO3/La0.67Ba0.33MnO3 SINGLE AND BI-LAYER THIN FILMS
    Journal type: Other Abstracting / Indexing Bodies
15. EFFECT OF Co SUBSTITUTION ON MAGNETIC AND MAGNETORESISTANCE EFFECT IN La0.67(Ba1-xCox)0.33MnO3 SYSTEM
    Journal type: Other Abstracting / Indexing Bodies
16. STRUCTURE AND MICROSTRUCTURE STUDY ON LaMnO3 AND La0.67Ba0.33MnO3: COMPARISON BETWEEN BULK AND THIN FILMS
    Journal type: Other Abstracting / Indexing Bodies
17. Electrical and Magneto-Transport Properties of Magneto-Resistive La0.7Ca0.28Sr0.2MnO3 at Prepared at Different Sintering Temperature
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
18. Effect of Rare Earth Elements Substitution in La site for LaMnO3 Manganites
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
19. Lattice Strain Effect in Structural, Magnetoresistance and Electrical Properties of La0.67Sr0.33MnO3 Bulk and Thin Film System
    Journal type: Citation-Indexed - Scopus
20. Synthesis and Characterization of Hot-Roll and Cold-Roll Byproduct-Derived Strontium Hard Ferrites
    Journal type: Non Citation-Indexed
21. Synthesis and Charaterization of Magnesium Zinc Ferrites as Electromagnetic Source
    Journal type: Non Citation-Indexed
22. Low Sm Doping Effect on the Low-Field Magnetoresistive Properties in (La1-xSmx)0.67Sr0.33MnO Perovskite
    Journal type: Other Abstracting / Indexing Bodies
23. EFFECT OF Fe3O4 ADDITION ON STRONTIUM HARD FERRITES
    Journal type: Non Citation-Indexed
24. STRUCTURAL, ELECTRICAL AND MAGNETORESISTANCE OF La 0.7Ca0.28 Sr0.02MnO3 AT DIFFERENT SINTERING TEMPERATURES
    Journal type: Other Abstracting / Indexing Bodies
25. The Effect of Sintering Temperature on Crystal Structure and Microstructure of Pr0.67Ba0.33MnO3 Ceramic
    Journal type: Citation-Indexed - Scopus
26. MAGNETOTRANSPORT AND ELECTRICAL PROPERTIES OF COLOSSAL MAGNETORESISTIVE La0.8Sr0.2MnO3 AT DIFFERENT SINTERING TEMPERATURE
    Journal type: Other Abstracting / Indexing Bodies
27. STUDY ON STRUCTURE, MICROSTRUCTURE AND ELECTRICAL PROPERTIES OF La0.67Ca0.33MnO3 SYSTEM IN BULK AND THIN FILM
    Journal type: Other Abstracting / Indexing Bodies
28. Electrical, magnetoresistance and magnetotransport properties of Nd1-xSrxMnO3
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
29. STRUCTURE, MICROSTRUCTURE AND MAGNETIC PROPERTIES STUDY OF CERAMIC COMPOSITE (La0.67Ca0.33MnO3)1-x/(Nano-sized α-Fe2O3)x
    Journal type: Non Citation-Indexed
30. STRUCTURAL AND ELECTRICAL PROPERTIES OF La0.67Ba0.33MnO3 THIN FILM DEPOSITED ON CORNING GLASS AND FUSED SILICA
    Journal type: Other Abstracting / Indexing Bodies
31. EFFECT OF SINTERING DURATION ON MAGNETIC PROPERTIES OF La0.67Sr0.33MnO3 PEROVSKITE
    Journal type: Other Abstracting / Indexing Bodies
32. Effect of Sintering on Structural and Transport Properties on Nanosized Pr0.85Na0.15MnO3
    Journal type: Citation-Indexed - Scopus
33. Influence of Grain Formation on Electrical Properties of La0.67 Sr0.33MnO3
    Journal type: Citation-Indexed - Scopus
34. Electrical Transport Properties and Magnetoresistance of Pr0.67Sr0.33MnO3-NiO Composites
    Journal type: Citation-Indexed - Scopus
35. Grain Size Effect on the Electrical and Magneto-transport Properties of Nanosized Pr0.67Sr0.33MnO3
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
36. Effect of Particle Size on Maximum Energy Product of Waste-derived Ferrites
    Journal type: Non Citation-Indexed
37. Grain Size Effect on Electrical and Magnetotransport Properties of La0.67Ca0.33MnO3 synthesized via Sol-Gel Method
    Journal type: Other Abstracting / Indexing Bodies
38. Unusual electrical behaviour in sol–gel‑synthesised PKMO nano‑sized manganite
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
39. Influence of Al2O3 on the low‑field magnetoresistance of sol–gel grown La0.67Ca0.33MnO3: Al2O3 nanocomposites
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
40. Investigation of Nano-Sized Al2O3 on Pr-Sr-Mn-O Composites: Structural, Microstructural and Magnetic Properties
    Journal type: Citation-Indexed - Scopus
41. Structural, Magnetic and Magnetotransport Properties of Sol-Gel Synthesized La0.67Ca0.33MnO3: TiO2 Nanocomposite
    Journal type: Citation-Indexed - Scopus
42. Synthesis and Characterization of Iron Oxide Waste-Derived Red Colour Pigment via Cryo-Milling Process
    Journal type: Other Abstracting / Indexing Bodies
43. Influence of Sintering Temperatures on Pr0.7Ba0.3MnO3 Prepared Using Thermal Treatment Method
    Journal type: Non Citation-Indexed
44. The Physical Properties of Submicron and Nano-grained La0.7Sr0.3MnO3 and Nd0.7Sr0.3MnO3 Synthesised by Sol-gel and Solid-state Reaction Methods
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
45. Effect of TiO2 Nanoparticle on the Structural and Electrical Properties of Nd0.67Sr0.33MnO3 /TiO2 Composites
    Journal type: Citation-Indexed - Scopus
46. Structural and Electrical Properties of La0.7Ca0.3MnO3 /α-Fe2O3 Composites
    Journal type: Citation-Indexed - Scopus
47. Structural Properties of Nd-Ca-Mn-O Bulk and Thin Film
    Journal type: Non Citation-Indexed
48. Effect of NiO Nanoparticle Addition on the Structural, Microstructural, Magnetic, Electrical, and Magneto-Transport Properties of La0.67Ca0.33MnO3 Nanocomposites
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
49. Structural, electrical, and magneto-transport properties of Pr0.7Sr0.3MnO3: Al2O3 composites
    Journal type: Citation-Indexed - Scopus
50. Thermal treatment method: A novel approach to prepare Nd0.7Sr0â‹…3MnO3 manganite
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
51. Characterisations of La-Sr-Mn-O (LSMO) Thin Film Fabricated by RF Sputtering
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
52. Wide temperature range magnetoresistance enhancement of La0.67Ca0.33MnO3: NiO nanocomposites
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
53. The magnificent manifestation of Nd0.7Sr0.3MnO3 ceramics: A comprehensive exploration of different wet chemical routes via sol-gel and thermal treatment methods
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
54. Synthesis and Characterization of Red Pigment from Acid Regeneration Plant (ARP) By-product Via Rod Milling Process
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
55. Role of Al2O3 in modulating the electrical transport behaviour of Pr0.67Sr0.33MnO3
    Journal type: Non Citation-Indexed
56. Role of High Sintering Temperature on Pr0.7Ca0.3MnO3 Prepared via Solid-State Reaction Method
    Journal type: MYCITE
57. Grain modification approaches in mixed-valence manganites toward enhanced LFMR
    Journal type: Citation-Indexed Journal - Science Citation Index (JCR)
PUBLICATION
2025
Grain modification approaches in mixed-valence manganites toward enhanced LFMR
2024
Synthesis and Characterization of Red Pigment from Acid Regeneration Plant (ARP) By-product Via Rod Milling Process
2024
The magnificent manifestation of Nd0.7Sr0.3MnO3 ceramics: A comprehensive exploration of different wet chemical routes via sol-gel and thermal treatment methods
2023
Wide temperature range magnetoresistance enhancement of La0.67Ca0.33MnO3: NiO nanocomposites
2023
Characterisations of La-Sr-Mn-O (LSMO) Thin Film Fabricated by RF Sputtering
2023
Thermal treatment method: A novel approach to prepare Nd0.7Sr0?3MnO3 manganite
2022
Structural, electrical, and magneto-transport properties of Pr0.7Sr0.3MnO3: Al2O3 composites
2021
Effect of TiO2 Nanoparticle on the Structural and Electrical Properties of Nd0.67Sr0.33MnO3 /TiO2 Composites
2021
Effect of NiO Nanoparticle Addition on the Structural, Microstructural, Magnetic, Electrical, and Magneto-Transport Properties of La0.67Ca0.33MnO3 Nanocomposites
2021
Structural and Electrical Properties of La0.7Ca0.3MnO3 /?-Fe2O3 Composites
2021
The Physical Properties of Submicron and Nano-grained La0.7Sr0.3MnO3 and Nd0.7Sr0.3MnO3 Synthesised by Sol-gel and Solid-state Reaction Methods
2020
Influence of Al2O3 on the low?field magnetoresistance of sol–gel grown La0.67Ca0.33MnO3: Al2O3 nanocomposites
2020
Investigation of Nano-Sized Al2O3 on Pr-Sr-Mn-O Composites: Structural, Microstructural and Magnetic Properties
2020
Structural, Magnetic and Magnetotransport Properties of Sol-Gel Synthesized La0.67Ca0.33MnO3: TiO2 Nanocomposite
2020
Synthesis and Characterization of Iron Oxide Waste-Derived Red Colour Pigment via Cryo-Milling Process
2019
Unusual electrical behaviour in sol–gel?synthesised PKMO nano?sized manganite
2018
Grain Size Effect on the Electrical and Magneto-transport Properties of Nanosized Pr0.67Sr0.33MnO3
2017
Grain Size Effect on the Electrical and Magneto-transport Properties of Sol-gel Synthesized Nanosized Pr0.67Sr0.33MnO3
2014
Effect of Sintering Temperature on the Microstructure, Electrical and Magnetotransport Properties of La0.67Sr0.33MnO3 Compound
2014
STRUCTURAL, MAGNETIC AND ELECTRICAL PROPERTIES OF PrMnO3/Pr0.67Ba0.33MnO3 SINGLE AND BI-LAYER THIN FILMS
2014
MAGNETIC AND TRANSPORT PROPERTIES OF LaMnO3/La0.67Ba0.33MnO3 SINGLE AND BI-LAYER THIN FILMS
2013
Effect of Grain Size on Structure and Magnetic Properties of Nanocrystalline La0.85Na0.15MnO3
2013
Electrical, magnetoresistance and magnetotransport properties of Nd1-xSrxMnO3
2012
STRUCTURAL AND ELECTRICAL PROPERTIES OF La0.67Ba0.33MnO3 THIN FILM DEPOSITED ON CORNING GLASS AND FUSED SILICA
2012
EFFECT OF SINTERING DURATION ON MAGNETIC PROPERTIES OF La0.67Sr0.33MnO3 PEROVSKITE
2012
Electrical and Magneto-Transport Properties of Magneto-Resistive La0.7Ca0.28Sr0.2MnO3 at Prepared at Different Sintering Temperature
2012
Effect of Rare Earth Elements Substitution in La site for LaMnO3 Manganites
2012
STUDY ON STRUCTURE, MICROSTRUCTURE AND ELECTRICAL PROPERTIES OF La0.67Ca0.33MnO3 SYSTEM IN BULK AND THIN FILM
2012
STRUCTURAL AND ELECTRICAL PROPERTIES OF Pr1-xAExMnO3 (AE = Sr, Ba)
2012
INFLUENCE OF SINTERING TEMPERATURE ON MICROSTRUCTURAL, ELECTRICAL AND MAGNETO-TRANSPORT OF Nd0.68Sr0.32MnO3
2011
The Effect of Sintering Temperature on Crystal Structure and Microstructure of Pr0.67Ba0.33MnO3 Ceramic
2011
STRUCTURAL, ELECTRICAL AND MAGNETORESISTANCE OF La 0.7Ca0.28 Sr0.02MnO3 AT DIFFERENT SINTERING TEMPERATURES
2011
MAGNETOTRANSPORT AND ELECTRICAL PROPERTIES OF COLOSSAL MAGNETORESISTIVE La0.8Sr0.2MnO3 AT DIFFERENT SINTERING TEMPERATURE
2011
STRUCTURE AND MICROSTRUCTURE STUDY ON LaMnO3 AND La0.67Ba0.33MnO3: COMPARISON BETWEEN BULK AND THIN FILMS
2009
LOW-FIELD MAGNETORESISTIVE AND MAGNETIC PROPERTIES IN (La1-xErx)0.67Sr0.33MnO3 MANGANITES PEROVSKITE
2009
EFFECT OF Co SUBSTITUTION ON MAGNETIC AND MAGNETORESISTANCE EFFECT IN La0.67(Ba1-xCox)0.33MnO3 SYSTEM
2009
MAGNETORESISTIVE AND MAGNETIC PROPERTIES OF La0.67A0.33MnO3 (A= Ba, Ca, and Sr) PREPARED BY CO-PRECIPITATION METHOD
2009
Influence of growth temperature on SnO2 nanowires
2009
Effect of Divalent Ions (A=Ca, Ba and Sr) Substitution in La-A-Mn-O Manganite on Structural, Magnetic and Electrical Transport Properties
2009
Low Sm Doping Effect on the Low-Field Magnetoresistive Properties in (La1-xSmx)0.67Sr0.33MnO Perovskite