ili salwani mohamad, camellia doroody, wabel mohammed alkharasani, mohd natashah norizan, puvaneswaran chelvanathan, seyed ahmad shahahmadi, nowshad amin.  (2023).  elucidating the effects of interconnecting layer thickness and bandgap variations on the performance of monolithic perovskite/silicon tandem solar cell by wxamps.  - materials.  1-13. 

md. ariful islam, vidhya selvanathan, puvaneswaran chelvanathan, m. mottakin, mohammod aminuzzaman, mohd adib ibrahim, ghulam muhammad, md. akhtaruzzaman.  (2023).  metal organic framework derived niox nanoparticles for application as a hole transport layer in perovskite solar cells.  - rsc advances.  12781-12791. 

nur syamimi noorasid, faiz arith, ahmad nizamuddin mustafa, puvaneswaran chelvanathan, mohammad istiaque hossain, mohd asyadi azam, nowshad amin.  (2023).  improved performance of lead free perovskite solar cell incorporated with tio2 etl and cui htl using scaps.  - applied physics a-materials science & processing.  1-16. 

camellia doroody, kazi sajedur rahman, puvaneswaran chelvanathan, mohd adib ibrahim, kamaruzzaman sopian, nowshad amin, shahariar chowdhury, sittiporn channumsin.  (2023).  incorporation of magnesium-doped zinc oxide (mzo) hrt layer in cadmium telluride (cdte) solar cells.  - results in physics.  1-8. 

bibi zulaika bhari, kazi sajedur rahman, puvaneswaran chelvanathan, mohd adib ibrahim.  (2023).  tailoring the structural and optical properties of mzo thin film.  - materials letters.  1-5. 

m ibrahim, p chelvanathan, mh miraz, hi alkhammash, akm hasan, md akhtaruzzaman, k althubeiti, md shahiduzzaman, k sobayel, n kamal.  (2022).  comprehensive study on cdse thin film as potential window layer on cdte solar cell by scapd-1d.  - chalcogenide letters.  33-43. 

mohamad ibrahim, p. chelvanathan, m. mottakin, ghulam muhammad, mahdi h. miraz, md. akhtaruzzaman, md. shahiduzzaman, k. sobayel, n. kamal.  (2022).  effect of cucl2 treatment on rf magnetronsputtered cdse thin films for potential photovoltaic usage.  - japanese journal of applied physics.  1-8. 

hassan ahmoum, guojian li, mohd sukor su'ait, mourad boughrara, puvaneswaran chelvanathan, yassine khaaissa, mohamed kerouad, qiangwang.  (2021).  the impact of precursor thickness and surface roughness on the power factor of cu2znsns4 (czts) at near room temperature: spin-coating deposition.  - superlattices and microstructures.  1-10. 

j. husna, p. s. menon, p. chelvanathan, m. a. mohamed, s. k. tripathy, t. r. lenka.  (2021).  numerical study of semi-transparent thin film heterojunction p-cuo/nzno/azo/ito solar cells device model using scaps-1d.  - chalcogenide letters.  667-679. 

k. nurhafiza, p. chelvanathan, k. sobayel, f. t. munna, huda abdullah, mohd adib ibrahim, kuaanan techato, k. sopian, n. amin, md. akhtaruzzaman.  (2021).  effect of cd2 molar concentration in cdzns thin film by chemical bath deposition technique using alternative sulfur precursor.  - ecs journal of solid state science and technology.  1-6. 

fazliyana izzati zaabar, ahmad wafi mahmood zuhdi, camellia doroody, puvaneswaran chelvanathan, yulisa yusoff, siti fazlili abdullah, mohd. shaparuddin bahrudin, wan sabeng wan adini, ibrahim ahmad, wan syakirah wan abdullah, nowshad amin.  (2023).  probing the interplay between mo back contact layer deposition condition and mose2 layer formation at the cigse/mo hetero interface.  - materials.  1-15. 

mohammad istiaque hossain, puvaneswaran chelvanathan, g. al kubaisi, said mansour.  (2023).  experimental and numerical study of different metal contacts for perovskite solar cells.  - cogent engineering.  1-11. 

nur syamimi noorasid, faiz arith, ahmad nizamuddin mustafa, puvaneswaran chelvanathan, mohammad istiaque hossain, mohd asyadi azam, nowshad amin.  (2023).  improved performance of lead free perovskite solar cell incorporated with tio2 etl and cui htl using scaps.  - applied physics a-materials science & processing.  1-16. 

camellia doroody, kazi sajedur rahman, puvaneswaran chelvanathan, mohd adib ibrahim, kamaruzzaman sopian, nowshad amin, shahariar chowdhury, sittiporn channumsin.  (2023).  incorporation of magnesium-doped zinc oxide (mzo) hrt layer in cadmium telluride (cdte) solar cells.  - results in physics.  1-8. 

bibi zulaika bhari, kazi sajedur rahman, puvaneswaran chelvanathan, mohd adib ibrahim.  (2023).  tailoring the structural and optical properties of mzo thin film.  - materials letters.  1-5. 

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).  comprehensive guide on organic and inorganic solar cells.  - .  58. 

p. susthitha menon n v visvanathan, mohd ambri mohamed, jahariah sampe, ahmad rifqi md zain, puvaneswaran chelvanathan, jamilah husna.  (2022).  the investigation of vacuum annealing treatment effect on the metal oxide cuo/cu2o/cu for semitransparent solar cell application purpose.  - imen postgraduate colloquium 2022.  1-5. 

mohd sukor bin su`ait;azizan bin ahmad;puvaneswaran a/l chelvanathan;lee tian khoon.  (2022).  investigation of poly(acrylonitrile-g-epoxidized natural rubber) polymer electrolyte for rechargeable lithium-sulfur battery using cu2znsns4 electrode.  - .  . 

puvaneswaran a/l chelvanathan;kamaruzzaman sopian;mohd adib bin ibrahim.  (2022).  fabrication and characterization of molybdenum/molybdenum oxide (mo/moox) based bilayer nanostructure for cu2znsns4 (czts) thin film photovoltaic devices.  - .  . 

p. susthitha menon a/p n v visvanathan;puvaneswaran a/l chelvanathan.  (2022).  development of low-cost, high-efficiency and high-stability perovskite/silicon tandem solar cell for energy harvesting.  - .  . 

kamaruzzaman sopian;md. akhtaruzzaman;puvaneswaran a/l chelvanathan.  (2021).  development of high efficiency, low cost and non-toxic all-sputtered cu2znsns4 (czts) thin film solar cells.  - .  .