ainaa nadhirah zainon, nurul akidah baharuddin, bee huah lim, wan nor anasuhah wan yusoff, wan syakirah wan abdullah, jarot raharjo.  (2026).  biofuels in solid oxide fuel cell systems: a review of production, applications, challenges, and future prospects.  - fuel.  1 - 14. 

sumarni mansur, nurul akidah baharuddin, wan nor anasuhah wan yusoff, azreen junaida abd aziz, lim bee huah, mohd shahbudin masdar .  (2025).  optimizing solid oxide fuel cell performance: the critical role of thermal expansion coefficient matching in lico0.6sr0.4o2 cathodes.  - ceramics international.  58379 - 58384. 

iswary letchumanan, wei shi ng, mohd shahbudin masdar, azim fitri zainul abidin, nurul akidah baharuddin, rozan mohamad yunus.  (2025).  implications for oxygen evolution spinel-based electrocatalyst in anion exchange membrane water electrolyser: a review from structural engineering perspective.  - journal of alloys and compounds.  1 - 24. 

ainaa nadhirah zainon, nurul akidah baharuddin, audi majdan kamarul bahrain, mahendra rao somalu, s. a. muhammed ali.  (2025).  optimizing ruddlesden-popper perovskite anodes, la0.6sr1.4mn0.9x0.1o4 (x = ni and fe) for solid oxide fuel cell application: a comparative study on structural, morphological, and electrochemical performance.  - ceramics international.  7742 - 7755. 

annanthan narayanasamy, nurul akidah baharuddin, azim fitri zainul abidin, wan nor anasuhah wan yusoff, elankovan a. sundararajan, mahendra rao somalu .  (2025).  density functional theory modeling of pr and b-site promoters (pd, ti and ru) doping effects on oxygen vacancy formation in perovskite solid oxide fuel cell anodes.  - materials letters.  1 - 4. 

annanthan narayanasamy, nurul akidah baharuddin, afifah z juri.  (2025).  review of tribological considerations in solid oxide fuel cells.  - tribology international.  1 - 12. 

nur syafiqah alisa mohd nizam, nur syafa qahiera abdul halim, wan nor anasuhah wan yusoff, nurul akidah baharuddin, rozan mohamad yunus, mahendra rao somalu.  (2025).  strategies for enhancing the stability and performance of nickel-based catalysts in solid oxide fuel cells: a review.  - journal of alloys and compounds.  1 - 19. 

muhammad abdullah md harashid, ruey shan chen, sahrim haji ahmad, roshasnorlyza hazan, nurul akidah baharuddin, muhammad zaid ahmad.  (2025).  exploring the potential of low purity rutile extracted from ilmenite for intermediate temperature solid oxide fuel cell cathode.  - ceramics international.  25602 - 25613. 

muhammad fauzan aminuddin, rizwan ullah, mohd shahbudin masdar, rozan mohamad yunus, edy herianto majlan, nurul akidah baharudin, nik mohd radi nik mohamed daud, t. husaini.  (2025).  a direct seawater electrolysis (dswel) for hydrogen production: a review of system design components and advancements.  - international journal of hydrogen energy.  336 - 358. 

rizwan ullah, iftiab ahammed sarker, mohd shahbudin masdar, rozan mohamad yunus, nurul akidah baharuddin, jawad ali, munir ahmad, muhammad zahid, anadil gul.  (2025).  designing one-photon-based heterojunction for superior co2 photoreduction under visible light.  - separation and purification technology.  1 - 10. 

wan nor anasuhah wan yusoff, nur nadhihah mohd tahir, nurul akidah baharuddin*, mahendra rao somalu, andanastuti muchtar, lai jian wei.  (2023).  effects of roller speed on the structural and electrochemical properties of lico0.6sr0.4o2 cathode for solid oxide fuel cell application.  - sustainable energy technologies and assessments.  1-7. 

adam mohd izhan noor azam, ng khai li, nurul noramelya zulkefli, mohd shahbudin masdar, edy herianto majlan, nurul akidah baharuddin, azran mohd zainoodin, rozan mohamad yunus, noor shahirah shamsul, teuku husaini, siti nur amira shaffee.  (2023).  parametric study and electrocatalyst of polymer electrolyte membrane (pem) electrolysis performance.  - polymers.  1-15. 

nur wardah norman, mahendra rao somalu, andanastuti muchtar, nurul akidah baharuddin, sa muhammed ali, abul kalam azad, jarot raharjo, deni shidqi khaerudini, nigel p brandon.  (2023).  influence of transition or lanthanide metal doping on the properties of sr0.6ba0.4ce0.9m0.1o3-d (m = in, pr or ga) electrolytes for proton-conducting solid oxide fuel cells.  - ceramics international.  17018-17031. 

ainaa nadhirah zainon, mahendra rao somalu, audi majdan kamarul bahrain, andanastuti muchtar, nurul akidah baharuddin, muhammed ali s.a., nafisah osman, abdullah abdul samat, abul kalam azad, nigel p. brandon.  (2023).  challenges in using perovskite-based anode materials for solid oxide fuel cells with various fuels: a review.  - international journal of hydrogen energy.  20441-20464. 

nur hanisah hadi, mahendra rao somalu, abdullah abdul samat, wan nor anasuhah wan yusoff, andanastuti muchtar, nurul akidah baharuddin, muhammed ali shaikh abdul, jarot raharjo, deni shidqi khaerudini, abdalla m. abdalla, abul kalam azad.  (2023).  understanding the impact of sintering temperature on the properties of nibczy composite anode for protonic ceramic fuel cell application.  - processes.  1-19. 

isyraf aznam, andanastuti muchtar, mahendra r. somalu, nurul akidah baharuddin, nur adiera hanna rosli.  (2023).  advanced materials for heterogeneous catalysis: a comprehensive review of spinel materials for direct internal reforming of methane in solid oxide fuel cell.  - chemical engineering journal.  1-19. 

sumarni mansur, nurul akidah baharuddin, wan nor anasuhah wan yusoff, azreen junaida abd aziz, mahendra rao somalu.  (2023).  effect of calcination temperature on the structural and electrochemical behaviour of li-based cathode for intermediate-temperature sofc application.  - processes.  1-16. 

wan nor anasuhah wan yusoff, nurul akidah baharuddin, mahendra rao somalu, andanastuti muchtar, nigel p. brandon, huiqing fan.  (2023).  recent advances and influencing parameters in developing electrode materials for symmetrical solid oxide fuel cells.  - international journal of minerals, metallurgy and materials.  1933-1956. 

ainaa nadhirah zainon, mahendra rao somalu, audi majdan kamarul bahrain, andanastuti muchtar, nurul akidah baharuddin, muhammed ali s.a, abdullah abdul samat, nafisah osman, abul kalam azad.  (2023).  influence of sintering temperature on the properties of the screen-printed anode of the lsmo4 ruddlesden-popper perovskite for intermediate-temperature solid oxide fuel cells.  - international journal of hydrogen energy.  38425-38437. 

nur nadhihah mohd tahir, nurul akidah baharuddin, abdullah abdul samat, nafisah osman, mahendra rao somalu.  (2022).  a review on cathode materials for conventional and proton-conducting solid oxide fuel cells.  - journal of alloys and compounds.  1-18. 

muhammad zaid ahmad, sahrim haji ahmad, ruey shan chen, aznan fazli ismail, roshasnorlyza hazan, nurul akidah baharuddin.  (2022).  review on recent advancement in cathode materialfor lower and intermediate temperature solid oxidefuel cells application.  - international journal of hydrogen energy.  1103-1120. 

azreen junaida abd aziz, nurul akidah baharuddin, mahendra rao somalu, andanastuti muchtar.  (2022).  layering optimization of the srfe0.9ti0.1o3-d-ce0.8sm0.2o1.9 composite cathode.  - molecules.  1-11. 

mohd affandi nur syafkeena, muhammad luthfi zainor, oskar hasdinor hassan, nurul akidah baharuddin, mohd hafiz dzarfan othman, chung-jentseng, nafisah osman.  (2022).  review on the preparation of electrolyte thin films based on cerate-zirconate oxides for electrochemical analysis of anode-supported proton ceramic fuel cells.  - journal of alloys and compounds.  1-12. 

muhammad abdullah md harashid, ruey shan chen, sahrim haji ahmad, aznan fazli ismail, nurul akidah baharuddin.  (2022).  recent advances in electrode material for symmetrical solid oxide fuel cells and way forward sustainability based on local mineral resources.  - international journal of energy research.  22188-22221. 

k.h. tan, h.a. rahman, m.s. azami, u.a. yusop, n.a. baharuddin, m.i. nor maarof.  (2022).  electrochemical and material characteristics of ba0.5sr0.5co0.8fe0.2o3-d-sm0.2ce0.8o1.9 carbonate perovskite cathode composite for low-temperature solid oxide fuel cell.  - ceramics international.  34258-34264. 

nurul noramelya zulkefli, adam mohd izhan noor azam, mohd shahbudin masdar, nurul akidah baharuddin, wan nor roslam wan isahak, nabilah mohd sofian.  (2022).  performance and characterization of bi-metal compound on activated carbon for hydrogen sulfide removal in biogas.  - molecules.  1-16. 

nur hanisah hadi, mahendra rao somalu, abdullah abdul samat, andanastuti muchtar, nurul akidah baharuddin, mustafa anwar.  (2021).  a review on the preparation of anode materials and anode films for solid oxide fuel cell applications.  - international journal of energy research.  14357-14388. 

isyraf aznam, joelle c.w. mah, andanastuti muchtar, nurul akidah baharuddin, mahendra r. somalu, rahimi l. muhamud.  (2021).  influence of mixing time during glycine-nitrate process on the structural properties and reducibility of a dual-phase ni-cu-mn spinel catalyst.  - ceramics international.  34712-34720. 

azreen junaida abd aziz, nurul akidah baharuddin, mahendra rao somalu, andanastuti muchtar.  (2020).  review of composite cathodes for intermediate-temperature solid oxide fuel cell applications.  - ceramics international.  23314-23325. 

nurul akidah baharuddin, nurul farhana abdul rahman, hamimah abd. rahman, mahendra rao somalu, mohd azham azmi, jarot raharjo.  (2020).  fabrication of high-quality electrode films for solid oxide fuel cell by screen printing: a review on important processing parameters.  - international journal of energy research.  8296-8313. 

wan nor anasuhah wan yusoff, mahendra rao somalu, nurul akidah baharuddin, andanastuti muchtar, lai jian wei.  (2020).  enhanced performance of lithiated cathode materials of lico0.6x0.4o2 (x = mn, sr, zn) for proton-conducting solid oxide fuel cell applications.  - international journal of energy research.  11783-11793. 

nur lina rashidah mohd rashid, abdullah abdul samat, abdul azim jais, mahendra rao somalu, andanastuti muchtar, nurul akidah baharuddin, wan nor roslam wan isahak.  (2019).  review on zirconate-cerate-based electrolytes for proton-conducting solid oxide fuel cell.  - ceramics international.  . 

nurul akidah baharuddin, nurul ashikin mohd nazrul aman, andanastuti muchtar, mahendra rao somalu, abdullah abdul samat, muhamad isyraf aznam.  (2019).  structural, morphological, and electrochemical behavior of titanium-doped srfe1-xtixo3-d (x=0.1-0.5) perovskite as a cobalt-free solid oxide fuel cell cathode.  - ceramics international.  12903-12909. 

nurul akidah baharuddin, andanastuti muchtar, mahendra rao somalu, noor shieela kalib, nor fatina raduwan.  (2019).  synthesis and characterization of cobalt-free srfe0·8ti0·2o3-d cathode powders synthesized through combustion method for solid oxide fuel cells.  - international journal of hydrogen energy.  30682-30691. 

nurul akidah baharuddin, andanastuti muchtar, mahendra rao somalu, mustafa anwar, muhammed ali shaikh abdul kader abdul hameed, joelle mah.  (2018).  effects of sintering temperature on the structural and electrochemical properties of srfe0.5ti0.5o3-d perovskite cathode.  - international journal of applied ceramic technology.  338-348. 

mustafa anwar, muhammed ali s.a., nurul akidah baharuddin, nor fatina raduwan, andanastuti muchtar, mahendra rao somalu.  (2018).  structural, optical and electrical properties of ce0.8sm0.2-xerxo2-d (x=0-0.2) co-doped ceria electrolytes.  - ceramics international.  . 

abdullah abdul samat, wan nor anasuhah wan yusoff, nurul akidah baharuddin, mahendra rao somalu, andanastuti muchtar, nafisah osman.  (2018).  electrochemical performance of sol-gel derived la0.6sr0.4coo3-d cathode material for proton-conducting fuel cell: a comparison between simple and advanced cell fabrication techniques.  - processing and application of ceramics.  .