nur jafni azaki, azizan ahmad, nur hasyareeda hassan, tian khoon lee.  (2025).  the correlation between carbon additives and the binder: the case of poly (methyl methacrylate)-grafted natural rubber binder.  - acs applied polymer materials.  4348 - 4359. 

n. m. mustafa, f.n. jumaah, , y. masahiro-fujita, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su'ait.  (2024).  impacts of synthesis variables on spectroscopics evaluation of biobased fatty amide as alkylammonium salt's precursor for perovskite.  - construction and building materials.  1-18. 

n.m. mustafa, f.n. jumaah, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su'ait.  (2024).  tetraalkylammonium salts (tas) in solar energy applications - a review on in vitro and in vivo toxicity.  - heliyon.  1-22. 

f.n. jumaah, n. m. mustafa, n. n. mobarak, n.h. hassan, s.a.m. noor, n.a. ludin, k.h. badri, a. ahmad, y. masahiro-fujita, m.s. su'ait.  (2023).  bio-based quaternary ammonium salt as an electrolyte for dye-sensitised solar cells.  - electrochimica acta.  1-16. 

zetty shafiqa othman, mohamad yusof maskat, nadhratun naiim mobarak, rozida mohd khalid, shikh mohd shahrul nizan shikh zahari, nur hasyareeda hassan.  (2023).  utilization of triethylammonium hydrogen sulphate mediated solvent for optimization of asiaticoside extraction and antioxidant capacity of centella asiatica (l.).  - journal of king saud university science.  1-6. 

zetty shafiqa othman, mohamad yusof maskat, nur hasyareeda hassan.  (2020).  optimization of cinnamaldehyde extraction and antioxidant activity of ceylon cinnamon extract.  - sains malaysiana.  995-1002. 

zaitun ghazali, mohd ambar yarmo, nur hasyareeda hassan, lee peng teh, rizafizah othaman.  (2020).  new green adsorbent for capturing carbon dioxide by choline chloride urea confined nanoporous silica.  - arabian journal for science and engineering.  4621-4634. 

nur azlina abdul ghani, farah hannan anuar, azizan ahmad, nadhratun naiim mobarak, intan juliana shamsudin, mariah zuliana dzulkipli, nur hasyareeda hassan.  (2020).  incorporating 1-butyl-3-methylimidazolium chloride ionic liquid into iota carrageenan solid biopolymer electrolyte for electrochemical devices application.  - sains malaysiana.  305-313. 

zaitun ghazali, nur hasyareeda hassan, mohd ambar yarmo, teh lee peng, rizafizah othaman.  (2019).  immobilization of choline chloride: urea onto mesoporous silica for carbon dioxide capture.  - sains malaysiana.  1025-1033. 

zetty shafiqa othman, mamoru koketsu, nurul huda abd karim, saiful irwan zubairi, nur hasyareeda hassan.  (2018).  interaction study of binary solvent systems ionic liquid and deep eutectic solvent with rotenone.  - sains malaysiana.  . 

nur jafni azaki, azizan ahmad, nur hasyareeda hassan, tian khoon lee.  (2025).  the correlation between carbon additives and the binder: the case of poly (methyl methacrylate)-grafted natural rubber binder.  - acs applied polymer materials.  4348 - 4359. 

n.m. mustafa, f.n. jumaah, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su'ait.  (2024).  tetraalkylammonium salts (tas) in solar energy applications - a review on in vitro and in vivo toxicity.  - heliyon.  1-22. 

ryan iskandar amin, aida safiyah abdul aziz, matthew ernest paul, ahmad firdhaus arham, nur hasyareeda hassan, nurwina akmal anuar, mohd suzeren md. jamil, norinsan kamil othman, mohd fadhli shah khaidzir, azlan abdul rahim, ahmad rafizi salleh.  (2024).  debating as an academic tool: fostering holistic and critical thinking in higher education.  - international journal of academic research in progressive education and development.  1722 - 1730. 

n. m. mustafa, f.n. jumaah, , y. masahiro-fujita, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su'ait.  (2024).  impacts of synthesis variables on spectroscopics evaluation of biobased fatty amide as alkylammonium salt's precursor for perovskite.  - construction and building materials.  1-18. 

roichatul madinah, febdian rusydi, rizka n fadilla, vera khairunisa, lusia s p boli, adhitya g saputro, nur hasyareeda hassan, azizan ahmad.  (2023).  first principles study of the dispersion effects in the structure and keto enol tautomerization of curcumin.  - acs omega.  34022-34033. 

noor, s. a. m., chowpeng, w., dzulkipli, m.z., su'ait, m. s., tiankhoon, l., hassan, n.h..  (2021).  properties of gel polymer electrolyte based poly (vinylidine fluoride-co-hexafluoropropylene) (pvdf-hfp), lithium perchlorate (liclo4) and 1-butyl-3-methylimmidazoliumhexafluorophosphate [pf6].  - 7th international conference on solid state science and technology (icssst 2019).  434-439. 

m. z. dzulkipli, a. ahmad, m. s. su'ait, s. a. m. noor, n. a. dzulkurnain, j. karim, n. h. hassan.  (2019).  studies on electrochemical behaviour of pvdf-hfp based ionic liquid gel polymer electrolyte.  - the 2018 ukm fst postgraduate colloquium: proceedings of the universiti kebangsaan malaysia, faculty of science and technology 2018 postgraduate colloquium.  1-7. 

babul airianah othman, doris quay xia, farah hanan anuar, kamarulzaman ibrahim khairiatul mardiana jansar, lim seng joe, marlia mohd hanafiah, mohammad hafizuddin hj. jumali, mohd salmi md noorani...etc all.  (2018).  the 2017 ukm fst postgraduate colloquium.  - the 2017 ukm fst postgraduate colloquium: proceedings of the university kebangsaan malaysia, faculty of science and technology 2017 postgraduate colloquium.  -. 

zetty shafiqa othman, nur hasyareeda hassan, saiful irwan zubairi.  (2015).  alcohol based-deep eutectic solvent (des) as an alternative green additive to increase rotenone yield.  - american institute of physics (aip) conference proceedings.  050004. 

lee t.k., a.ahmad and nur hasyareeda hassan.  (2014).  preparation and characterization on nano-hybrid composite solid polymer electrolyte of pvdf-hfp/mg49-zro2 for battery application.  - aip conference proceedings - the 2014 ukm fst postgraduate colloquium.  404-409. 

zetty shafiqa othman, nur hasyareeda hassan & saiful irwan zubairi.  (2017).  imidazolium-based ionic liquid binary solvent system as an extraction medium in enhancing the rotenone yield extracted from derris elliptica roots.  - .  1-21. 

azlinda azman, hirman awang, mohd suzeren md jamil, norinsan kamil othman, nur hasyareeda hassan..  (2024).  kertas kerja jaringan kerjasama bahagian hal ehwal pelajar (bhep), jabatan pendidikan tinggi, kementerian pendidikan tinggi dengan unit jaringan dan penerbitan, pusat hal ehwal pelajar (hep-ukm), universiti kebangsaan malaysia.  - mesyuarat timbalan-timbalan naib canselor/timbalan rektor hal ehwal pelajar dan alumni universiti awam kali ke-230, bil.3/2024 dan mesyuarat ketua pentadbir hal ehwal pelajar dan alumni universiti awam bil.3/2024.  . 

ahmad firdhaus arham, norinsan kamil othman, nurwina akmal anuar, nur hasyareeda hassan, wan mazlina wan mashhor, ikhwan a'zim ishak, muhammad fitri azman & syahidrul ashraff zamri.  (2023).  pembelajaran transformatif di luar bilik kuliah: meneroka kesan penglibatan pelajar dalam aktiviti berimpak di universiti kebangsaan malaysia untuk pembangunan kemahiran insaniah.  - knovasi 2023.  1-12. 

mohd sukor bin su`ait;khairiah binti badri;azizan bin ahmad;nur hasyareeda binti hassan;norasikin binti ahmad ludin.  (2021).  synthesis and characterization of bio-based ionic liquids from palm kernel oil.  - .  . 

rizafizah othaman, nur hasyareeda hassan, wan farahhanim wan fathilah.  (2021).  penapis air buangan: teknologi penghasilan membran selulosa.  - .  150. 

nur liyana sakinah johari, nur hasyareeda hassan, nurul izzaty hassan.  (2021).  kimia hijau perisiklik melalui cecair ionik.  - .  126. 

azlinda azman, hirman awang, mohd suzeren md jamil, norinsan kamil othman, nur hasyareeda hassan..  (2024).  kertas kerja jaringan kerjasama bahagian hal ehwal pelajar (bhep), jabatan pendidikan tinggi, kementerian pendidikan tinggi dengan unit jaringan dan penerbitan, pusat hal ehwal pelajar (hep-ukm), universiti kebangsaan malaysia.  - mesyuarat timbalan-timbalan naib canselor/timbalan rektor hal ehwal pelajar dan alumni universiti awam kali ke-230, bil.3/2024 dan mesyuarat ketua pentadbir hal ehwal pelajar dan alumni universiti awam bil.3/2024.  . 

a.m. sidik, n.m. mustafa, f.n. jumaah, n.h. hassan, u. syafiq, m.s. su’ait.  (2024).  synthesis optimization of high purity biobased tetraalkylammonium salt via two step chemical reactions.  - the xviii international symposium on polymer electrolytes 2024 (ispe-18).  . 

n. m. mustafa, f.n. jumaah, m. yoshizawa-fujita, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su’ait.  (2024).  advancing next-generation perovskite solar cell performance with high-purity bio-based tetraalkylammonium salts precursors.  - the xviii international symposium on polymer electrolytes 2024 (ispe-18).  . 

ahmad firdhaus arham, norinsan kamil othman, nurwina akmal anuar, nur hasyareeda hassan, wan mazlina wan mashhor, ikhwan a'zim ishak, muhammad fitri azman & syahidrul ashraff zamri.  (2023).  pembelajaran transformatif di luar bilik kuliah: meneroka kesan penglibatan pelajar dalam aktiviti berimpak di universiti kebangsaan malaysia untuk pembangunan kemahiran insaniah.  - knovasi 2023.  1-12. 

nur maizura mustafa, fatihah najirah jumaah, nur hasyareeda hassan, azizan ahmad, chan kok meng, mohd sukor su'ait.  (2021).  synthesis, characterization of bio-based tetraalkylammonium salts and in vitro ln18 cell cytotoxicity.  - proceedings of 9th seri colloquium 2021.  19.