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Environmental Sciences
Iran
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 102 348 326 1 1 222 22419

Niyaz Mohammad Mahmoodi publications per year

The chart shows the history of publications by Niyaz Mohammad Mahmoodi between 2005 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Niyaz Mohammad Mahmoodi published across 21 years, from 2005 to 2025, averaging 13.6 papers a year. Output peaked at 32 publications in 2011. 23 of the 285 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2005 to 2025. Vertical axis: number of publications, 0 to 32. Peak 32 publications in 2011. 2005: 2 publications 2006: 6 publications 2007: 6 publications 2008: 7 publications 2009: 7 publications 2010: 17 publications 2011: 32 publications 2012: 12 publications 2013: 14 publications 2014: 19 publications 2015: 15 publications 2016: 15 publications 2017: 20 publications 2018: 9 publications 2019: 31 publications 2020: 9 publications 2021: 17 publications 2022: 10 publications 2023: 14 publications 2024: 11 publications 2025: 12 publications
2005 2025

285 publications in total across all disciplines

View publications per year as a table
Niyaz Mohammad Mahmoodi: publications per year, 2005 to 2025
Year Publications
2005 2
2006 6
2007 6
2008 7
2009 7
2010 17
2011 32
2012 12
2013 14
2014 19
2015 15
2016 15
2017 20
2018 9
2019 31
2020 9
2021 17
2022 10
2023 14
2024 11
2025 12
Total 285
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Niyaz Mohammad Mahmoodi publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Niyaz Mohammad Mahmoodi sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 66 bars. Horizontal axis: publications, 41–50 to 690+. Vertical axis: number of scientists, 0 to 617. Most scientists, 617, have 121–130 publications. The last bar groups every scientist with 690 publications or more. The highlighted bar, 221–230 publications, is where this scientist sits. 41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41–50 publications 690+

This scientist: 222 publications — 71st percentile

71% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

View publications distribution as a table
Number of Environmental Sciences scientists by publication count, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
Publications Scientists This scientist
41–50 21
51–60 62
61–70 133
71–80 257
81–90 361
91–100 440
101–110 492
111–120 541
121–130 617
131–140 544
141–150 541
151–160 539
161–170 444
171–180 444
181–190 400
191–200 377
201–210 318
211–220 282
221–230 263 222
231–240 220
241–250 217
251–260 180
261–270 181
271–280 155
281–290 130
291–300 127
301–310 130
311–320 85
321–330 106
331–340 80
341–350 83
351–360 75
361–370 69
371–380 52
381–390 54
391–400 56
401–410 44
411–420 40
421–430 36
431–440 25
441–450 25
451–460 32
461–470 29
471–480 21
481–490 26
491–500 26
501–510 17
511–520 19
521–530 15
531–540 22
541–550 12
551–560 15
561–570 11
571–580 19
581–590 9
591–600 9
601–610 7
611–620 11
621–630 5
631–640 5
641–650 6
651–660 3
661–670 3
671–680 4
681–689 4
690+ 100
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Niyaz Mohammad Mahmoodi D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Niyaz Mohammad Mahmoodi sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 97 bars. Horizontal axis: D-Index, 30 to 126+. Vertical axis: number of scientists, 0 to 348. Most scientists, 348, have 45 D-Index. The last bar groups every scientist with 126 D-Index or more. The highlighted bar, 102 D-Index, is where this scientist sits. 30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 102 D-Index — 97th percentile

97% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

View D-Index distribution as a table
Number of Environmental Sciences scientists by D-index, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
D-Index Scientists This scientist
30 12
31 26
32 51
33 88
34 123
35 163
36 206
37 267
38 265
39 275
40 321
41 343
42 305
43 336
44 330
45 348
46 291
47 275
48 272
49 273
50 263
51 232
52 266
53 217
54 198
55 177
56 202
57 204
58 166
59 177
60 166
61 152
62 143
63 150
64 124
65 119
66 120
67 118
68 82
69 98
70 94
71 105
72 74
73 84
74 70
75 67
76 78
77 60
78 59
79 52
80 47
81 38
82 48
83 42
84 42
85 43
86 29
87 37
88 29
89 30
90 34
91 20
92 22
93 17
94 19
95 24
96 21
97 20
98 24
99 17
100 17
101 21
102 25 102
103 18
104 26
105 20
106 15
107 10
108 13
109 15
110 12
111 8
112 7
113 9
114 6
115 12
116 7
117 8
118 3
119 5
120 7
121 2
122 4
123 8
124 7
125 9
126+ 92
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Research.com Recognitions

  • 2026 - Research.com Environmental Sciences in Iran Leader Award
  • 2025 - Research.com Environmental Sciences in Iran Leader Award
  • 2023 - Research.com Environmental Sciences in Iran Leader Award
  • 2022 - Research.com Environmental Sciences in Iran Leader Award

Overview

Niyaz Mohammad Mahmoodi is affiliated with the Institute for Color Science and Technology in Iran. Their research primarily spans the fields of Chemistry and Materials Science, with a significant focus on Materials Chemistry and Inorganic Chemistry. Additional subfields of study include Renewable Energy, Sustainability and the Environment, Water Science and Technology, and Organic Chemistry.

The scientist's work is concentrated on several main topics, including:

  • Metal-Organic Frameworks: Synthesis and Applications
  • Advanced Photocatalysis Techniques
  • Nanomaterials for Catalytic Reactions
  • Adsorption and Biosorption for Pollutant Removal
  • Advanced Nanomaterials in Catalysis
  • Graphene and Nanomaterials Applications
  • Covalent Organic Framework Applications

Among the frequent venues where their research has been published are:

  • Journal of environmental chemical engineering
  • Journal of Molecular Structure
  • International Journal of Biological Macromolecules
  • Journal of Colloid and Interface Science
  • Journal of Photochemistry and Photobiology A Chemistry

Mahmoodi has authored numerous papers, some of the recent ones include:

  • Chitosan-wrapped multiwalled carbon nanotube as filler within PEBA thin film nanocomposite (TFN) membrane to improve dye removal, 2020, Carbohydrate Polymers
  • Heterogeneous MIL-88A on MIL-88B hybrid: A promising eco-friendly hybrid from green synthesis to dual application (Adsorption and photocatalysis) in tetracycline and dyes removal, 2023, Journal of Colloid and Interface Science
  • Synthesis of porous aminated PAN/PVDF composite nanofibers by electrospinning: Characterization and Direct Red 23 removal, 2020, Journal of environmental chemical engineering
  • Adsorption of azo dyes by a novel bio-nanocomposite based on whey protein nanofibrils and nano-clay: Equilibrium isotherm and kinetic modeling, 2021, Journal of Colloid and Interface Science
  • Post-synthetic functionalization of the metal-organic framework: Clean synthesis, pollutant removal, and antibacterial activity, 2020, Journal of environmental chemical engineering

Frequent coauthors contributing to their work include Bahareh Rabeie, Bagher Hayati, Kumars Seifpanahi-Shabani, Omid Moradi, and Mohammadreza Kalaee.

Best Publications

  • Removal of dyes from colored textile wastewater by orange peel adsorbent: Equilibrium and kinetic studies

    Mokhtar Arami;Nargess Yousefi Limaee;Niyaz Mohammad Mahmoodi;Nooshin Salman Tabrizi

  • Synthesis of metal-organic framework hybrid nanocomposites based on GO and CNT with high adsorption capacity for dye removal

    Jafar Abdi;Manouchehr Vossoughi;Niyaz Mohammad Mahmoodi;Iran Alemzadeh

  • Equilibrium and kinetics studies for the adsorption of direct and acid dyes from aqueous solution by soy meal hull.

    Mokhtar Arami;Nargess Yousefi Limaee;Niyaz Mohammad Mahmoodi;Nooshin Salman Tabrizi

  • Adsorption of textile dyes on Pine Cone from colored wastewater: Kinetic, equilibrium and thermodynamic studies

    Niyaz Mohammad Mahmoodi;Bagher Hayati;Mokhtar Arami;Christopher Lan

  • MIL-Ti metal-organic frameworks (MOFs) nanomaterials as superior adsorbents: Synthesis and ultrasound-aided dye adsorption from multicomponent wastewater systems.

    Mina Oveisi;Mokhtar Alina Asli;Niyaz Mohammad Mahmoodi

  • Degradation of a persistent organic dye from colored textile wastewater by ozonation.

    A.R. Tehrani-Bagha;N.M. Mahmoodi;F.M. Menger

  • Novel biocompatible composite (Chitosan–zinc oxide nanoparticle): Preparation, characterization and dye adsorption properties

    Raziyeh Salehi;Mokhtar Arami;Niyaz Mohammad Mahmoodi;Hajir Bahrami

  • Kinetics of heterogeneous photocatalytic degradation of reactive dyes in an immobilized TiO2 photocatalytic reactor

    Niyaz Mohammad Mahmoodi;Mokhtar Arami;Nargess Yousefi Limaee;Nooshin Salman Tabrizi

  • Decolorization and aromatic ring degradation kinetics of Direct Red 80 by UV oxidation in the presence of hydrogen peroxide utilizing TiO2 as a photocatalyst

    Niyaz Mohammad Mahmoodi;Mokhtar Arami;Nargess Yousefi Limaee;Nooshin Salman Tabrizi

  • The sorption of cationic dyes onto kaolin: Kinetic, isotherm and thermodynamic studies

    A.R. Tehrani-Bagha;H. Nikkar;N.M. Mahmoodi;M. Markazi

  • Metal-organic framework (MIL-100 (Fe)): Synthesis, detailed photocatalytic dye degradation ability in colored textile wastewater and recycling

    Niyaz Mohammad Mahmoodi;Jafar Abdi;Mina Oveisi;Mokhtar Alinia Asli

  • Evaluation of the adsorption kinetics and equilibrium for the potential removal of acid dyes using a biosorbent

    Mokhtar Arami;Nargess Yousefi Limaee;Niyaz Mohammad Mahmoodi

  • Dye Removal, Energy Consumption and Operating Cost of Electrocoagulation of Textile Wastewater as a Clean Process

    Arash Dalvand;Mitra Gholami;Ahmad Joneidi;Niyaz Mohammad Mahmoodi

  • Dye removal from colored textile wastewater using chitosan in binary systems

    Niyaz Mohammad Mahmoodi;Raziyeh Salehi;Mokhtar Arami;Hajir Bahrami

  • Degradation and toxicity reduction of textile wastewater using immobilized titania nanophotocatalysis.

    Niyaz Mohammad Mahmoodi;Mokhtar Arami

  • Investigation on the adsorption capability of egg shell membrane towards model textile dyes.

    Mokhtar Arami;Nargess Yousefi Limaee;Niyaz Mohammad Mahmoodi

  • Synthesis of pearl necklace-like ZIF-8@chitosan/PVA nanofiber with synergistic effect for recycling aqueous dye removal.

    Niyaz Mohammad Mahmoodi;Mina Oveisi;Ali Taghizadeh;Mohsen Taghizadeh

  • Preparation and characterization of a novel polyethersulfone (PES) ultrafiltration membrane modified with a CuO/ZnO nanocomposite to improve permeability and antifouling properties

    Nazanin Nasrollahi;Vahid Vatanpour;Soheil Aber;Soheil Aber;Niyaz Mohammad Mahmoodi

  • Binary system dye removal by electrocoagulation from synthetic and real colored wastewaters

    Elmira Pajootan;Mokhtar Arami;Niyaz Mohammad Mahmoodi

  • Dye removal from colored textile wastewater using acrylic grafted nanomembrane

    Masoud Amini;Mokhtar Arami;Niyaz Mohammad Mahmoodi;Ahmad Akbari

  • Numerical modelling and laboratory studies on the removal of Direct Red 23 and Direct Red 80 dyes from textile effluents using orange peel, a low-cost adsorbent

    F. Doulati Ardejani;Kh. Badii;N. Yousefi Limaee;N.M. Mahmoodi

Frequent Co-Authors

Mokhtar Arami
Mokhtar Arami Amirkabir University of Technology
Mohammad Reza Saeb
Mohammad Reza Saeb Gdańsk Medical University
Afshin Maleki
Afshin Maleki Kurdistan University of Medical Sciences
Vahid Vatanpour
Vahid Vatanpour Kharazmi University
Mohtada Sadrzadeh
Mohtada Sadrzadeh University of Alberta
Fredric M. Menger
Fredric M. Menger Emory University
Irini Angelidaki
Irini Angelidaki Technical University of Denmark
Milad Arabloo
Milad Arabloo PERM Inc.
Alireza Z. Moshfegh
Alireza Z. Moshfegh Sharif University of Technology
Ali Pourjavadi
Ali Pourjavadi Sharif University of Technology

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