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. 

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. 

jamilah karim, siti aminah mohd noor, mariah zuliana dzulkifli, azizan ahmad, mohd sukor su'ait, nur hasyareeda hassan.  (2022).  influence of electron beam radiation on the properties of surface modified titania filled gel polymer electrolytes using vinyl triethoxysilane (vtes) for lithium battery application.  - result in chemistry.  1-8. 

meriem latifi, azizan ahmad, nur hasyareeda hassan, hicham ben yousef, hamid kaddami.  (2021).  towards the application of carboxymethyl chitin/ionic liquid blend as polymer electrolyte membrane for aqueous batteries.  - carbohydrate polymers.  1-10. 

mariah zuliana dzulkifli, jamilah karim, azizan ahmad, nurul akmaliah dzulkurnain, mohd sukor sua'it, masahiro yoshizawa fujita, lee tian khoon, nur hasyareeda hassan.  (2021).  the influences of 1-butyl 3-methylimidazolium tetrafluoroborate on electrochemical, thermal and structural studies as ionic liquid gel polymer electrolyte.  - polymers.  1-17. 

mariah zuliana dzulkipli, jamilah karim, azizan ahmad, nurul akmaliah dzulkurnain, mohd sukor su'ait , masahiro yoshizawa-fujita , lee tian khoon, and nur hasyareeda hassan.  (2021).  the influences of 1-butyl-3-methylimidazolium tetrafluoroborate on electrochemical, thermal and structural studies as ionic liquid gel polymer electrolyte.  - polymers.  1-17. 

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, 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. 

zaitun ghazali, nabila suhaili, maratun najihah abu tahari, mohd ambar yarmo, nur hasyareeda hassan, rizafizah othaman.  (2020).  impregnating deep eutectic solvent choline chloride:urea:polyethyleneimine onto mesoporous silica gel for carbon dioxide capture.  - journal of materials research and technology.  3249-3260. 

meriem latifi, azizan ahmad, hamid kaddami, nur hasyareeda hassan, reiner dieden, youssef habibi.  (2020).  chemical modification and processing of chitin for sustainable production of biobased electrolytes.  - polymers.  1-16. 

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. 

lee tian khoon, mark lee wun fui, nur hasyareeda hassan, mohd sukor suait, raman vedarajan, noriyoshi matsumi, mohammad bin kassim, loh kee shyuan, azizan ahmad.  (2019).  in situ solgel preparation of zro2 in nanocomposite polymer electrolyte of pvdfhfp/mg49 for lithium-ion polymer battery.  - journal of sol-gel science and technology.  665-675. 

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. 

noor azlina abdul ghani, rizafizah othaman, azizan ahmad, farah hannan anuar, nur hasyareeda hassan.  (2019).  impact of purification on iota carageenan as solid polymer electrolyte.  - arabian journal of chemistry.  370-376. 

tian khoon lee, nur farahidayu mohd zaini, nadharatun naiim mobarak, nur hasyareeda hassan, siti aminah mohd noor, shuhib mamat, kee shyuan loh, ku halim kubulat, mohd sukor su'ait, azizan ahmad.  (2019).  peo based polymer electrolyte comprised of epoxidized natural rubber material (enr50) for li-ion polymer battery application.  - electrochimica acta.  283-291. 

noorhanani m. ali, nurzati amani m. zaid, nurul huda abd. karim, bohari m. yamin, nur hasyareeda hassan.  (2018).  complexation of 5,5,7,12,12,14-hexamethyl-1,4,8,11- tetraazacyclotetradeca-7,14-dienium diperchlorate with copper(ii) acetate monohydrate in ionic liquid.  - malaysian journal of analytical sciences.  27-34. 

noor hasyimah hussain, zetty syafiqah othman, edison eukun sage, rozida khalid, nur hasyareeda hassan.  (2018).  kajian kelikatan pelarut eutektik relina terhadap pengekstrakan alpha tokoferol daripada minyak sawit mentah.  - malaysian journal of analytical sciences.  . 

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.  . 

winnie shy yi ngui, nur hasyareeda hassan, nadiah ramlan, saiful irwan zubairi.  (2017).  malaysia snakehead channa striatus and micropeltes: physico-chemical properties of fillet fish oil and water-soluble extract.  - chemical engineering transactions.  61-66. 

olga kuzmina, nur hasyareeda hassan, laura patel, claire ashworth, e balkis, andrew white, patricia hunt and tom welton.  (2017).  the impact of ionic liquids on the coordination of anions with solvatochromic copper complexes..  - dalton transactions.  12185-12200. 

nurul huda abd karim, mohd farhan mohd nor, norhana arsad, nur hasyareeda hassan, azizah baharum, rozida khalid, farah hannan anuar, abu bakar, m and rizafizah othaman.  (2017).  the marketability of ukm chemistry students from industrial training perspective.  - pertanika journal of social sciences & humanities.  907-920. 

roshatiara shamsuddin, muhammad ameerullah sahudin, nur hasyareeda hassan, nurul huda abd karim.  (2017).  interaction of n,n bis 4-1-2 hydroxyethoxy salicylidene phenyldiamine nickel ii and copper ii complexes with g-quadruplex dna.  - malaysian journal of analytical sciences.  544-551. 

zetty shafiqa othman, nur hasyareeda hassan, saiful irwan zubairi.  (2017).  response surface optimization of rotenone using natural alcohol-based deep eutectic solvent as additive in the extraction medium cocktail.  - journal of chemistry.  1-10. 

mohd saiful asmal rani, nur hasyareeda hassan, azizan ahmad, hamid kaddami, nor sabirin mohamed.  (2016).  investigation of biosourced carboxymethyl cellulose-ionic liquid polymer electrolytes for potential application in electrochemical devices.  - ionics.  1855-1864. 

m. r. n. nabilah, m. a. alwi, m. s. su`ait, m. imperiyka, s. a. hanifah, a. ahmad, n. h. hassan, m. y. a. rahman.  (2016).  effect of ionic liquid 1-butyl-methylimidazolium bis(trifluoromethanesulfonyl)imide on the properties of poly(glycidyl methacrylate) based solid polymer electrolytes.  - russian journal of electrochemistry.  362-373. 

nur liyana sakinah johari, siti nashwa mohd poad, nur hasyareeda hassan, nurul izzaty hassan.  (2016).  synthesis of isoxazolidine via 1,3-dipolar cycloaddition of n-4-tert-benzylidene nitrone and maleimide in imidazolium-based ionic liquids.  - malaysian journal of analytical sciences.  1241-1246. 

wong b.c.f., ahmad a., hanifah s.a., hassan n.h..  (2016).  effects of ethylene glycol dimethacrylate as cross-linker in ionic liquid gel polymer electrolyte based on poly(glycidyl methacrylate).  - international journal of polymer analysis and characterization.  95-103. 

oon lee kang, azizan ahmad, nur hasyareeda hassan, usman ali rana, mohd sukor suait, and claudio migliaresi.  (2016).  tio2-sio2-reinforced methylated grafted natural rubber polymer nanocomposites- preparation, optimization and characterization.  - polymers and polymer composites.  747-754. 

tiankhoon l., ataollahi n., hassan n.h., ahmad a..  (2016).  studies of porous solid polymeric electrolytes based on poly (vinylidene fluoride) and poly (methyl methacrylate) grafted natural rubber for applications in electrochemical devices.  - journal of solid state electrochemistry.  203-213. 

oon lee kang, azizan ahmad, nur hasyareeda hassan, usman ali rana, claudio migliaresi.  (2016).  comparative studies on mg49-liclo4 and mg49-tio2-sio2-liclo4 polymer electrolytes.  - international journal of electrochemical science.  4310-4322. 

shamsudin i.j., ahmad a., hassan n.h., kaddami h..  (2016).  biopolymer electrolytes based on carboxymethyl ?-carrageenan and imidazolium ionic liquid.  - ionics.  841-851. 

oon lee kang, azizan ahmad, nur hasyareeda hassan, usman ali rana.  (2016).  [mg49-liclo4]:[tio2-sio2] polymer electrolytes: in situ preparation and characterization.  - international journal of polymer science.  1-10. 

n.n.m. radzir, s.a. hanifah, a. ahmad and n.h. hassan*.  (2015).  an investigation of gel polymer electrolytes plasticized with imidazolium ionic liquid.  - asian journal of chemistry.  3411-3414. 

zetty shafiqa othman, nur hasyareeda hassan, muhammad rahimi yusop, saiful irwan zubairi.  (2015).  development of a new binary solvent system using ionic liquids as additives to improve rotenone extraction yield from malaysia derris sp..  - journal of chemistry (formerly known as e-journal of chemistry).  1-7. 

loh poh lee, nur hasyareeda hassan*, muhammad rahimi yusop.  (2015).  1-butyl-3-methylimidazolium chloride pretreatment on malaysia lignocellulosic wastes.  - the malaysian journal of analytical sciences.  20-30. 

l tiankhoon, nh hassan, mya rahman, r vedarajan, n matsumi, a ahmad.  (2015).  onepot synthesis nanohybrid zro2tio2 fillers in 49poly(methyl methacrylate) grafted natural rubber (mg49) based nanocomposite polymer electrolyte for lithium ion battery application.  - solid state ionics.  72-79. 

shamsudin i.j., ahmad a., hassan n.h., kaddami h..  (2015).  bifunctional ionic liquid in conductive biopolymer based on chitosan for electrochemical devices application.  - solid state ionics.  11-19. 

hussein hanibah, azizan ahmad,and nur hasyareeda hassan.  (2014).  molar conductivity behaviour of liclo4 in poly(ethylene oxide) solutions.  - asian journal of chemistry.  S127-132. 

b.c.f. wong, n.h. hassan, a. ahmad and s.a. hanifah.  (2014).  preparation and characterization of polymer electrolyte based on glycidyl methacrylate and 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide by in situ photopolymerization.  - asian journal of chemistry.  S262-S266. 

hussein hanibah, nur hasyareeda hassan and azizan ahmad.  (2014).  discrepancy in electrolytic conductivity value using different concentrations of kcl (aq.) as calibrating standard.  - asian journal of chemistry.  4897-4900. 

poh lee loh, nur hasyareeda hassan and muhammad rahimi yusop.  (2014).  investigation of the effects of ionic liquids pretreatments and enzymatic hydrolysis of kempas, koompassia malaccensis.  - oriental journal of chemistry.  1535-1543. 

hussein hanibah, azizan ahmad, nur hasyareeda hassan.  (2014).  a new approach in determining limiting molar conductivity value for liquid electrolyte.  - electrochimica acta.  758-764. 

nur liyana sakinah johari, nur hasyareeda hassan and nurul izzaty hassan.  (2014).  a facile approach of diels-alder reaction in imidazolium-based ionic liquids at room temperature.  - oriental journal of chemistry.  1191-1196. 

i.j. shamsudin, a.ahmad, n.h. hassan and h. kaddami.  (2014).  solid biopolymer electrolyte based on k-carrageenan for electrochemical devices application.  - asian journal of chemistry.  77-80. 

nur hasyareeda hassan, noorhanani m ali, bohari m yamin, nurul huda abd karim, noor azlina abd ghani.  (2014).  synthesis and characterization of 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-7,14-dienium diperchlorate copper(ii) complex.  - the malaysian journal of analytical sciences.  562-571. 

nor hasyareeda hassan, norhanani m ali, bohari m yamin, nurul huda a karim dan nor azlina abdul ghani.  (2014).  synthesis and characterisation of 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-7,14-dienium diperchlorate copper(ii) complex.  - the malaysian journal of analytical sciences.  562-571. 

m. a. ab rani, a. brant, l. crowhurst, a. dolan, m. lui,a n. h. hassan, j. p. hallett,a p. a. hunt, h. niedermeyer, j. m. perez-arlandis, m. schrems, t. welton and r. wilding.  (2011).  understanding the polarity of ionic liquids.  - physical chemistry chemical physics.  16831-16840.