lim chin haw;zabidi bin hamzah;mohd norizam bin md daud;ahmad afif safwan bin mohd radzi.  (2021).  performance of rainwater harvesting system in local climatic conditions.  - .  . 

hasila jarimi, ahmad afif safwan, kamaruzzaman sopian, saffa riffat.  (2021).  recent advances in phase change materials (pcm) cooling storage for buildings in hot and humid climate.  - proceeding 9th putrajaya international built environment, technology and engineering conference (pibec9).  70-74. 

norhayati mat wajid, abdul murad bin zainal abidin, hasila jarimi, kamaruzzaman sopian, adnan ibrahim, ahmad fazlizan, ahmad afif safwan.  (2021).  solar adsorption air conditioning system a review on lab scale and commercial prototypes.  - proceeding 9th putrajaya international built environment, technology and engineering conference (pibec9).  1-16. 

hasila jarimi, devrim aydin, mohd nazari abu bakar, adnan ibrahim, ahmad fazlizan, ahmad afif safwan and kamaruzzaman sopian.  (2021).  exergy based sustainability analysis of a dual fluid hybrid photovoltaic/thermal (pv/t) solar collector.  - international journal of exergy.  358-373. 

a. s. a. hamid, a. ibrahim, a. a. s. m. radzi, s. mat.  (2020).  evaluation on moisture extraction of malaysian spratelloides gracilis cracker by using heat pump dryer.  - proceedings of the 13th seminar on science and technology s&t 2020.  215-218. 

zalina shari, lim chin haw, serina hijjas, bk sinha, ahmad fazlizan abdullah, tee boon tuan, irwin raj, afif safwan, azman hussin, jubaer alam..  (2019).  better places for people: kuala lumpur pilot study.  - .  49. 

adnan bin ibrahim;sohif bin mat;ahmad afif safwan bin mohd radzi.  (2019).  projek pengeringan keropok keping ppk kijal kemaman.  - .  . 

ahmad afif safwan mohd radzi, javad safaei, mohd asri mat teridi.  (2019).  photoelectrochemical enhancement from deposition of bivo4 photosensitizer on different thickness layer tio2 photoanode for water splitting application.  - nano-structures & nano-objects.  . 

ahmad afif safwan mohd radzi, mohamad rusop & saifollah abdullah.  (2018).  optical properties of multilayer porous silicon with different fabrication conditions for application along telecom band.  - 2018 ieee international conference on semiconductor electronics (icse).  . 

ahmad fazlizan abdullah, lim chin haw, ahmad afif safwan mohd radzi.  (2018).  regenerative buildings for future survival.  - impact.  . 

amirul iman zainudin, ahmad afif safwan mohd radzi & kamaruzzaman sopian.  (2017).  equipment monitoring, laboratory maintenance, instrument handling.  - international conference for research and management executives icore 2017.  41-46.