vidhya selvanathan, tiong sieh kiong, puvaneswaran chelvanathan.  (2025).  design of jasmine-like fenis nanoflowers as efficient electrocatalysts for oxygen evolution reaction in commercially viable concentrated koh electrolyte.  - surfaces and interfaces.  1 - 11. 

md. mahfuzul haque, samiya mahjabin, md. ariful islam, vidhya selvanathan, yoganash putthisigamany, huda binti abdullah, faiz arith, md. akhtaruzzaman, mohd adib ibrahim, puvaneswaran chelvanathan.  (2025).  modulation of optoelectronic properties of wo3 thin film via cr doping through rf co-sputtering.  - inorganic chemistry communications.  1 - 5. 

mohammad istiaque hossain, puvaneswaran chelvanathan, brahim aissa, amith khandakar, ahasanur rahman, said mansour.  (2025).  enhanced perovskite solar cells performance with tiox and snox thin films as electron transport layers.  - scientific reports.  1 - 11. 

hassan, m., abdah, m.a.a.m., chelvanathan, p., sulaiman, y., omar, f.s., ahmoum, h., scardi, p. and su'ait, m.s..  (2025).  flower-like cu2znsns4 (czts) transition metal sulphide (tms) as a micro-structured electrode in rechargeable lithium batteries.  - electrochimica acta.  1 - 20. 

selvanathan, v., rokonuzzaman, m., razali, s.a., chelvanathan, p., islam, m.a., su'ait, m.s., akhtaruzzaman, m. and kiong, t.s..  (2025).  chemical bath deposition of pollen grain-like nis/cos heterostructure for supercapattery with high areal capacity.  - international journal of energy research.  1 - 15. 

adamu ahmed goje, norasikin ahmad ludin, mohd adib ibrahim, suhaila sepeai, mohd sukor su'ait, ubaidah syafiq, puvaneswaran chelvanathan.  (2025).  optimization of pcbm electron transport layer concentration for the fabrication of lead-free flexible perovskite solar cells.  - journal of renewable and sustainable energy.  43505 - 43505. 

yoganash putthisigamany, kazi sajedur rahman, megat mohd izhar sapeli, shafidah shafian, ubaidah syafiq, mohd sukor suait, norasikin ahmad ludin, mohd adib ibrahim, puvaneswaran chelvanathan.  (2024).  native surface oxidation phenomena of dc sputtered molybdenum thin film in tropical environment.  - materials letters.  1 - 4. 

m. mottakin, mohd sukor su'ait, puvaneswaran chelvanathan, md. ariful islam, md. shahiduzzaman, mohd adib ibrahim, ghulam muhammad and md. akhtaruzzaman.  (2024).  correlation between defect properties and the performance of eco-friendly cssni3-based perovskite solar cells.  - semiconductor science and technology.  1-14. 

m. hassan, n. imyrah, p. chelvanathan, h. ahmoum, p. scardi, a. ahmad, ms su'ait.  (2024).  cu2znsns4-based electrode as an improvement strategy for lithium rechargeable batteries a status review.  - energy technology.  1 - 8. 

arulampalam kunaraj, p chelvanathan, ahmad ashrif a bakar, iskandar yahya.  (2024).  single-walled carbon nanotube (swcnt) thin films via automatic spray coating and nitric acid vapor treatment.  - journal of engineering research.  825 - 831. 

md. mahfuzul haque, samiya mahjabin, md. ariful islam, vidhya selvanathan, yoganash putthisigamany, huda binti abdullah, faiz arith, md. akhtaruzzaman, mohd adib ibrahim, puvaneswaran chelvanathan.  (2025).  modulation of optoelectronic properties of wo3 thin film via cr doping through rf co-sputtering.  - inorganic chemistry communications.  1 - 5. 

mohammad istiaque hossain, puvaneswaran chelvanathan, brahim aissa, amith khandakar, ahasanur rahman, said mansour.  (2025).  enhanced perovskite solar cells performance with tiox and snox thin films as electron transport layers.  - scientific reports.  1 - 11. 

hassan, m., abdah, m.a.a.m., chelvanathan, p., sulaiman, y., omar, f.s., ahmoum, h., scardi, p. and su'ait, m.s..  (2025).  flower-like cu2znsns4 (czts) transition metal sulphide (tms) as a micro-structured electrode in rechargeable lithium batteries.  - electrochimica acta.  1 - 20. 

selvanathan, v., rokonuzzaman, m., razali, s.a., chelvanathan, p., islam, m.a., su'ait, m.s., akhtaruzzaman, m. and kiong, t.s..  (2025).  chemical bath deposition of pollen grain-like nis/cos heterostructure for supercapattery with high areal capacity.  - international journal of energy research.  1 - 15. 

fitri norizatie mohd salehin, puvaneswaran chelvanathan, adamu ahmed goje, norasikin ahmad ludin, mohd adib ibrahim, shafidah shafian.  (2025).  design of blue, green and red colorful semitransparent films using ag/sno2/ag color filter for integrated into solar cells.  - results in physics.  1 - 8. 

arulampalam kunaraj, iskandar yahya, ahmad aa bakar and puvaneswaran chelvanathan.  (2023).  single-walled carbon nanotube (swcnt) thin film for optoelectronics device prepared by spray coating technique..  - international conference on sustainable, renewable & energy efficiency 2022.  1-9. 

bibi zulaika bhari, kazi sajedur rahman, puvaneswaran chelvanathan, mohd adib ibrahim.  (2023).  numerical simulation of ultrathin cdte solar cell by scaps-1d.  - international conference on sustainable, renewable & energy efficiency (icsree 2022).  1-8. 

puvaneswaran chelvanathan, nadrah azmi.  (2021).  czts solar cells.  - .  1-56. 

navaniswaran tharumen, mahendran sithamparam, nirmell satthiyasilan, siti aminah bahari, puvaneswaran chelvanathan, jalifah latip, afifuddin husairi mat jusoh hussaina, mardina abdullah & kuhan chandru.  (2024).  peranan matahari muda yang malap dalam kimia pra-biotik: dari perspektif kimia tentang polimerisasi pra-biotik.  - jurnal kejuruteraan.  1311 - 1321. 

maryam hassan, muhammad amirul aizat mohd abdah, puvaneswaran chelvanathan, fatin saiha omar, hassan ahmoum, mohd sukor su'ait.  (2025).  copper zinc tin sulphide as a rechargeable lithium battery electrode.  - program book the 11th southeast asia collaborative symposium on energy materials malaysia 2025 (11th sacsem malaysia 2025).  42 - 42. 

syaza amira razali, vidhya selvanathan, puvaneswaran chelvanathan, lee tian khoon, md. akhtaruzzaman, mohd sukor su’ait.  (2025).  synthesis and characterization of nanostructured nickel- based metal organic complex as electrode material for supercapacitor applications.  - program book the 11th southeast asia collaborative symposium on energy materials malaysia 2025 (11th sacsem malaysia 2025).  73 - 73. 

a.r. najitha, p. chelvanathan, f.s. omar, s. rudhziah, h., ahmoum, m.s. su'ait.  (2025).  influence of manganese (mn) doping on the structural and surface characteristics of copper zinc tin sulfide (czts) transition metal sulfides synthesized via sol–gel method.  - program book the 11th southeast asia collaborative symposium on energy materials malaysia 2025 (11th sacsem malaysia 2025).  74 - 74. 

kazi sajedur rahman, puvaneswaran chelvanathan, abdul kuddus, shinichiro mouri.  (2025).  enhancing structural and optical properties in azo co-doped mgzno thin films via post-annealing for advanced photonics.  - the 72nd jsap spring meeting 2025.  . 

syaza amira razali, vidhya selvanathan, puvaneswaran chelvanathan, md. akhtaruzzaman, mohd sukor su’ait.  (2024).  synthesis and characterization of nanostructured nickel-based metal organic complex as electrode material for supercapacitor applications.  - 2nd international conference on sustainable, renewable & energy efficiency (icsree 2024).  .