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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 64 8063 7314 280 250 182 14174

Pierre Pichat publications per year

The chart shows the history of publications by Pierre Pichat between 1966 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pierre Pichat published across 58 years, from 1966 to 2023, averaging 3.2 papers a year. Output peaked at 8 publications in 1991. 1 of the 185 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1966 to 2023. Vertical axis: number of publications, 0 to 8. Peak 8 publications in 1991. 1966: 1 publication 1967: 0 publications 1968: 0 publications 1969: 2 publications 1970: 0 publications 1971: 2 publications 1972: 1 publication 1973: 1 publication 1974: 5 publications 1975: 3 publications 1976: 2 publications 1977: 3 publications 1978: 0 publications 1979: 5 publications 1980: 1 publication 1981: 4 publications 1982: 3 publications 1983: 3 publications 1984: 5 publications 1985: 4 publications 1986: 4 publications 1987: 6 publications 1988: 6 publications 1989: 2 publications 1990: 4 publications 1991: 8 publications 1992: 4 publications 1993: 8 publications 1994: 5 publications 1995: 8 publications 1996: 5 publications 1997: 4 publications 1998: 4 publications 1999: 6 publications 2000: 8 publications 2001: 3 publications 2002: 2 publications 2003: 4 publications 2004: 4 publications 2005: 6 publications 2006: 5 publications 2007: 7 publications 2008: 2 publications 2009: 2 publications 2010: 6 publications 2011: 1 publication 2012: 1 publication 2013: 2 publications 2014: 3 publications 2015: 1 publication 2016: 2 publications 2017: 0 publications 2018: 4 publications 2019: 1 publication 2020: 1 publication 2021: 0 publications 2022: 0 publications 2023: 1 publication
1966 2023

185 publications in total across all disciplines

View publications per year as a table
Pierre Pichat: publications per year, 1966 to 2023
Year Publications
1966 1
1967 0
1968 0
1969 2
1970 0
1971 2
1972 1
1973 1
1974 5
1975 3
1976 2
1977 3
1978 0
1979 5
1980 1
1981 4
1982 3
1983 3
1984 5
1985 4
1986 4
1987 6
1988 6
1989 2
1990 4
1991 8
1992 4
1993 8
1994 5
1995 8
1996 5
1997 4
1998 4
1999 6
2000 8
2001 3
2002 2
2003 4
2004 4
2005 6
2006 5
2007 7
2008 2
2009 2
2010 6
2011 1
2012 1
2013 2
2014 3
2015 1
2016 2
2017 0
2018 4
2019 1
2020 1
2021 0
2022 0
2023 1
Total 185
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Pierre Pichat publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Pierre Pichat sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 181–200 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 182 publications — 26th percentile

26% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344 182
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Pierre Pichat D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Pierre Pichat sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 64–65 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 64 D-Index — 56th percentile

56% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731 64
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Pierre Pichat is affiliated with École Centrale de Lyon in France, contributing to the field of photocatalysis research. Their work has appeared in specialized publication venues focused on photocatalysis, reflecting a concentration within this research domain.

Their recent academic output includes a paper titled Photocatalysis: Research and Potential-A New Means to Better Master Your Publishing Policy and Improve the Visibility of Your Articles, published in 2023 in the venue Photocatalysis: research and potential. This work focuses on the scientific and publishing aspects related to photocatalysis.

Collaboration data indicates that Pierre Pichat works independently or with varying coauthors, as no frequent co-authors have been identified from the current data.

Their publication record is concentrated in the following venues:

  • Photocatalysis: research and potential

Their scientific contributions are centered in photocatalysis, integrating aspects of research methodology and publication strategy within this subfield. However, no detailed breakdown of specific main fields or subfields of study has been documented.

Best Publications

  • Infrared study of the surface of titanium dioxides. I. Hydroxyl groups

    Michel Primet;Pierre Pichat;Michel V. Mathieu

  • Exploiting the interparticle electron transfer process in the photocatalysed oxidation of phenol, 2-chlorophenol and pentachlorophenol: chemical evidence for electron and hole transfer between coupled semiconductors

    N. Serpone;P. Maruthamuthu;P. Maruthamuthu;P. Pichat;E. Pelizzetti

  • Photodegradation of 2- and 3-chlorophenol in titanium dioxide aqueous suspensions

    Jean Christophe D'Oliveira;Ghassan Al-Sayyed;Pierre Pichat

  • Heterogeneous photocatalysis : an emerging technology for water treatment

    J.-M. Herrmann;C. Guillard;P. Pichat

  • Benzene and toluene gas-phase photocatalytic degradation over H2O and HCL pretreated TiO2: by-products and mechanisms

    Olga d'Hennezel;Pierre Pichat;David F Ollis

  • Semiconductor-sensitized photodegradation of 4-chlorophenol in water

    Ghassan Al-Sayyed;Jean-Christophe D'Oliveira;Pierre Pichat

  • State of the art and perspectives on materials and applications of photocatalysis over TiO2

    Alexander G. Agrios;Pierre Pichat

  • Photoassisted platinum deposition on TiO2 powder using various platinum complexes

    Jean Marie Herrmann;Jean Disdier;Pierre Pichat

  • Effect of chromium doping on the electrical and catalytic properties of powder titania under UV and visible illumination

    Jean-Marie Herrmann;Jean Disdier;Pierre Pichat

  • Purification/deodorization of indoor air and gaseous effluents by TiO2 photocatalysis

    P Pichat;J Disdier;C Hoang-Van;D Mas

  • Infrared study of the surface of titanium dioxides. II. Acidic and basic properties

    Michel V. Mathieu;Michel Primet;Pierre Pichat

  • Room temperature photocatalytic oxidation of liquid cyclohexane into cyclohexanone over neat and modified TiO2

    Wei Mu;Jean-Marie Herrmann;Pierre Pichat

  • Standardization protocol of process efficiencies and activation parameters in heterogeneous photocatalysis : relative photonic efficiencies ζr

    Nick Serpone;Geneviève Sauvé;Ralf Koch;Halima Tahiri;Halima Tahiri

  • Probing the TiO2 Photocatalytic Mechanisms in Water Purification by Use of Quinoline, Photo-Fenton Generated OH• Radicals and Superoxide Dismutase†

    Laura Cermenati;Pierre Pichat;Chantal Guillard;Angelo Albini

  • TiO2-based solar photocatalytic detoxification of water containing organic pollutants. Case studies of 2,4-dichlorophenoxyaceticacid (2,4-D) and of benzofuran

    Jean-Marie Herrmann;Jean Disdier;Pierre Pichat;Sixto Malato

  • Effect of silver deposits on the photocatalytic activity of titanium dioxide samples for the dehydrogenation or oxidation of 2-propanol

    Antonino Sclafani;Marie-Noëlle Mozzanega;Pierre Pichat

  • Photocatalytic deposition of silver on powder titania: Consequences for the recovery of silver

    Jean-Marie Herrmann;Jean Disdier;Pierre Pichat

  • Oxidation of oxalic acid in aqueous suspensions of semiconductors illuminated with UV or visible light

    Jean-Marie Herrmann;Marie-Noëlle Mozzanega;Pierre Pichat

  • Photodegradation of dichlorophenols and trichlorophenols in TiO2 aqueous suspensions: kinetic effects of the positions of the Cl atoms and identification of the intermediates

    Jean-Christophe D'Oliveira;Claudio Minero;Ezio Pelizzetti;Pierre Pichat

  • Partial or complete heterogeneous photocatalytic oxidation of organic compounds in liquid organic or aqueous phases

    Pierre Pichat

Frequent Co-Authors

Chantal Guillard
Chantal Guillard Claude Bernard University Lyon 1
Jean-Marie Herrmann
Jean-Marie Herrmann Claude Bernard University Lyon 1
Nick Serpone
Nick Serpone University of Pavia
Ezio Pelizzetti
Ezio Pelizzetti University of Turin
Hisao Hidaka
Hisao Hidaka Meisei University
Dmitry G. Shchukin
Dmitry G. Shchukin University of Liverpool
Asunción Fernández
Asunción Fernández Spanish National Research Council
Rose Amal
Rose Amal University of New South Wales
Timothy Thatt Yang Tan
Timothy Thatt Yang Tan Nanyang Technological University
Agustín R. González-Elipe
Agustín R. González-Elipe Spanish National Research Council

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