Penerbitan Berimpak Tinggi

n.a.s. aziz, m.y.a. rahman, a.a. umar, e. r. mawarnis.  (2023).  iridium-palladium binary alloy as a counter electrode in dye-sensitized solar cells.  - dalton transactions.  18354-18361. 

s.a. salleh, m.y.a. rahman, t.h.t. aziz.  (2022).  dye-sensitized solar cell using nickel sulphide-reduced graphene oxide counter electrode: effect of sulphur content.  - inorganic chemistry communications.  1-10. 

altaf yahya al-sheirey, aamna balouch, elvy rahmi mawarnis, liszulfah roza, mohd. yusri abd. rahman, abdullah, ali muhammad mahar.  (2022).  effect of zno seed layer annealing temperature on the growth of zno nanorods and its catalytic application.  - optical materials.  1-8. 

nabilah alias, akrajas ali umar,* nurul ain abd malek, kai liu, xiaoguo li, nur adliha abdullah, mohd mustaqim rosli, mohd yusri abd rahman, zejiao shi, xin zhang, haijuan zhang, fengcai liu, jiao wang, yiqiang zhan.  (2021).  photoelectrical dynamics uplift in perovskite solar cells by atoms thick 2d tis2 layer passivation of tio2 nanograss electron transport layer.  - acs applied materials and interfaces.  3051-3061. 

muhamad adam ramli, elvy rahmi mawarnis, marjoni imamora ali umar, mohd yusri abd rahman, vivi fauzia, muhammad nurdin, akrajas ali umar.  (2021).  charge transfer uplift in dye-sensitized solar cells using fibrous nanocrystals of platinum-based bimetallic counter electrodes.  - surface and interfaces.  1-12. 

m.y.a. rahman.  (2021).  review on graphene and its modification as cathode for dye-sensitized solar cells.  - journal of materials science: materials in electronics.  23690-23719. 

u.a. kamarulzaman, m.y.a. rahman, m.s. suait, a.a. umar.  (2021).  nickelpalladium alloy-reduced graphene oxide as counter electrode for dye-sensitized solar cells.  - journal of molecular liquids.  1-7. 

r.a.g. whba, l. tiankhoon, m.s. suait, m.y.a. rahman, a. ahmad.  (2020).  influence of binary lithium salts on 49% polymethyl methacrylate grafted natural rubber based solid polymer electrolytes.  - arabian journal of chemistry.  3351-3361. 

s.a. salleh, m.y.a. rahman, z. yumni, t.h.t. aziz.  (2020).  nickel sulphide-reduced graphene oxide composite as counter electrode for dye-sensitized solar cell: influence of nickel chloride concentration.  - arabian journal of chemistry.  1878-5352. 

l. roza, v. fauzia, m.y.a. rahman, i. isnaeni, p.a. putro.  (2020).  zno nanorods decorated with carbon nanodots and its metal doping as efficient photocatalyst for degradation of methyl blue solution.  - optical materials.  1-10. 

n. mustaffa, m.y.a. rahman, a.a. umar.  (2020).  dye-sensitized solar cell utilizing silver doped reduced graphene oxide: influence of annealing temperature on its performance.  - arabian journal of chemistry.  3383-3390. 

muhamad adam ramli, siti khatijah md saad, elvy rahmi mawarnis, marjoni imamora ali umar, p. susthitha menon, mohd yusri abd rahman, akrajas ali umar.  (2019).  facile charge transfer in fibrous pdpt bimetallic nanocube counter electrodes.  - new journal of chemistry.  11148-11156. 

md saad, s.k., ali umar, a., ali umar, m.i., tomitori, m., abd rahman, m.y., mat salleh, m., oyama, m..  (2018).  two-dimensional, hierarchical ag-doped tio2 nanocatalysts: effect of the metal oxidation state on the photocatalytic properties.  - acs omega. 

n. mustaffa, m.y.a. rahman, a.a. umar.  (2018).  dye-sensitized solar cell utilizing silver doped reduced graphene oxide: fffect of silver nitrate content on its performance.  - ionics. 

iwantono iwantono, siti khatijah md saad, rischi yuda, mohd yusri abd rahman, akrajas ali umar.  (2018).  structural and properties transformation in zno hexagonal nanorod by ruthenium doping and its effect on dsscs power conversion efficiency.  - superlattices and microstructures. 

akrajas ali umar,siti khatijah md saad, marjoni imamora ali umar, mohd yusri abd rahman, munetaka oyama.  (2018).  advances in porous and high-energy (001)-faceted anatase tio2 nanostructures.  - optical materials.  390-430. 

s.a.m. samsuri, m.y.a. rahman, a.a. umar.  (2017).  comparative study of the properties of tio2 nanoflower and tio2-zno composite nanoflower and their application in dye-sensitized solar cells.  - ionics.  1897-1902. 

m.y.a. rahman, a.s. sulaiman, a.a. umar, m.m. salleh.  (2017).  dye-sensitized solar cell (dssc) utilizing graphene films counter electrode: effect of graphene oxide (go)content.  - journal of materials science: materials in electronics.  1674-1678. 

s.a.m. samsuri, m.y.a. rahman, a.a. umar, m.m. salleh.  (2017).  influence of zno growth temperature on the performance of dye-sensitized solar cell utilizing tio2-zno composite films photoanode.  - ionics.  3533-3544. 

muhammad ashraf saiful badri, muhamad mat salleh, noor far`ain md noor, mohd yusri abd rahman, akrajas ali umar.  (2017).  green synthesis of few-layered graphene from aqueous processed graphite exfoliation for graphene thin film preparation.  - materials chemistry and physics.  212-219. 

l. roza, m.y.a. rahman, a.a. umar, m.m. salleh.  (2016).  boron doped zno films for dye-sensitized solar cell (dssc): effect of annealing temperature.  - journal of materials science: materials in electronics.  8394-8401. 

altaf yahya ahmed al-she`irey, siti khatijah md saad, akrajas ali umar, mohd yusri abd rahman and muhamad mat salleh.  (2016).  (001) faceted-ga-tio2 microtablet synthesis and its organic perovskite sensitized solar cells characterization.  - journal of alloys and compounds.  470-476. 

m.y.a. rahman, l. roza, a.a. umar, m.m. salleh.  (2016).  effect of dimethyl borate composition on the performance of boron doped zno dye-sensitized solar cell (dssc).  - journal of materials science: materials in electronics.  2228-2234. 

elvy rahmi, akrajas ali umar, mohd yusri abd rahman, muhamad mat salleh and munetaka oyama.  (2016).  fibrous aupt bimetallic nanocatalyst with enhanced catalytic performance.  - rsc advances.  27696-27705. 

m.y.a. rahman, l. roza, a.a. umar, m.m. salleh.  (2015).  effect of acid boric composition on the properties of zno thin film nanotubes and the performance of dye-sensitized solar cell (dssc).  - journal of alloys and compounds.  86-91. 

s.a.m. samsuri, m.y.a. rahman, a.a. umar, m.m. salleh.  (2015).  synthesis and characterization of tio2-zno core-shell nanograss hetero-structure and its application in dye-sensitized solar cell (dssc).  - journal of materials science: materials in electronics.  4936-4943. 

aamna balouch, akrajas ali umar, elvy rahmi mawarnis, siti khatijah md saad, muhamad mat salleh, mohd yusri abd rahman, i. v. kityk, and munetaka oyama.  (2015).  synthesis of amorphous platinum nanofibers directly on an ito substrate and its heterogeneous catalytic hydrogenation characterization.  - acs applied materials and interfaces.  7776-7785. 

i. iwantono, w. nurwidya, l.r. lestari, f.y. naumar, s. nafisah, a.a. umar, m.y.a. rahman, m.m. salleh.  (2015).  effect of growth temperature and time on zno films properties and the performance of dye-sensitized solar cell (dssc).  - journal of solid state electrochemistry.  1217-1221. 

l. roza, k.a.j. fairuzy, p. dewanta, a.a. umar, m.y.a. rahman, m.m. salleh.  (2015).  effect of molar ratio of zinc nitrate:hexamethylenetetramine on the properties of zno thin film nanorods and nanotubes and the performance of dye-sensitized solar cell (dssc).  - journal of materials science: materials in electronic.  7955-7966. 

siti khatijah md saad, akrajas ali umar, mohd. yusri abd. rahman, muhamad mat salleh.  (2015).  porous zn-doped tio2 nanowall photoanode: effect of zn2+ concentration on the dye-sensitized solar cell performance.  - applied surface science.  835-842. 

s.a.m. samsuri, m.y.a. rahman, a.a. umar, m.m. salleh.  (2015).  effect of zno growth time on the performance of dye-sensitized solar cell utilizing tio2-zno core-shell nanograss hetero-structure.  - materials letters.  388-391. 

jumaah f.n., mobarak n.n., ahmad a., ghani m.a., rahman m.y.a..  (2015).  derivative of iota-carrageenan as solid polymer electrolyte.  - ionics.  1311-1320. 

m.s. su`ait, m.y.a. rahman, a. ahmad.  (2015).  review on polymer electrolyte in dye-sensitized solar cells (dsscs).  - solar energy.  452-470. 

s.a.m. samsuri, m.y.a. rahman, a.a. umar, m.m. salleh.  (2015).  effect of zinc acetate dihydrate precursor concentration on the properties of tio2-zno core-shell nanograss hetero-structure.  - journal of alloys and compounds.  460-465. 

l. roza, m.y.a. rahman, a.a. umar, m.m. salleh.  (2015).  direct growth of oriented zno nanotubes by self-selective etching at lower temperature for photo-electrochemical (pec) solar cell application.  - journal of alloys and compounds.  153-158. 

m. imperiyka, a. ahmad, s.a. hanifah, n.s. mohamed, m.y.a. rahman.  (2014).  investigation of plasticized uv-curable glycidyl methacrylate based solid polymer electrolyte for photoelectrochemical cell (pec) application.  - international journal of hydrogen energy.  39(6):3018-3024. 

m.y.a. rahman, a. ahmad, a.a. umar, r. taslim, m.s. su`ait, m.m. salleh.  (2014).  polymer electrolyte for photoelectrochemical cell and dye-sensitized solar cell:a brief review.  - ionics.  1201-1205. 

akrajas ali umar, elvy rahmi, aamna balouch, mohd yusri abd rahman, muhamad mat salleh and munetaka oyama.  (2014).  highly-reactive agpt nanofern composed of {001}-faceted nanopyramidal spikes for enhanced heterogeneous photocatalysis application.  - journal of materials chemistry a.  17655-17656. 

m.s. sua`ait, a. ahmad, k.h. badri, n.s. mohamed, m.y.a. rahman, c.l. azanza ricardo, p.scardi.  (2014).  the potential of polyurethane bio-based solid polymer electrolyte for photoelectrochemical cell application.  - international journal of hydrogen energy.  3005-3017. 

m. imperiyka, a. ahmad, s.a. hanifah, m.y.a. rahman.  (2013).  potential of uv-curable poly(glycidyl methacrylate-co-ethyl methacrylate)-based solid polymer electrolyte for lithium ion battery application.  - international journal of electrochemical science.  8(9):10932-10945. 

m.y.a. rahman, a.a. umar, r. taslim, m.m. salleh.  (2013).  effect of ammonia and zinc acetate precursor concentration on the morphology of zno nanorods and the performance of a zno photo-electrochemical cell.  - current nanoscience.  9(6):730-736.