| Mr | Md. Saikat | Hossen | University of Barishal | Bangladesh | Nanomaterials for Energy | Energy | Student/Member | Hossen | sciencefather.com |
| Assoc Prof Dr | Sakineh | Hosseinabadi | Islamic Azad University, East Tehran Branch | Iran | Computational Nanotechnology | fractal and computational analysis in nono-porous structures | Academician/Research Scholar | Hosseinabadi | |
| Prof Dr | Muhammad Zamir | Hossain | https://jnu.ac.bd/profile/portal/web/61 | Bangladesh | Synthesis and self assembly of nanomaterials | Chemistry/Nanaoscale | Academician/Research Scholar | Hossain | |
| Assoc. Prof. Dr | Andreas | Horner | Institute of Biophysics | Austria | Nanoscale characterisation | quantification of unitary solute and solvent permeabilities | Academician/Research Scholar | Horner | |
| Mr | Abdul | Hoque | University of Cincinnati | United States | Synthesis and self assembly of nanomaterials | Material Chemistry | Student/Member | Hoque | |
| Assoc Prof Dr | Fekadu Gashaw | Hone | Addis Ababa University | Ethiopia | Synthesis and self assembly of nanomaterials | Nanomaterials | Academician/Research Scholar | Hone | |
| Prof | Mai-Lan | Ho | Nationwide Children's Hospital | United States | Theranostic Device | Translational imaging and precision medicine | Academician/Research Scholar | Ho | |
| Prof | Jörg | Hinrichs | Universität Hohenheim | Germany | Nanobiotechnology | Food | Academician/Research Scholar | Hinrichs | sciencefather.com |
| Prof | Joshua | Hihath | Arizona State University | United States | Nanophotonics & Nanoelectronics | Molecular Electronics | Academician/Research Scholar | Hihath | |
| Assoc Prof Dr | Amir | Heydari | University of Mohaghegh Ardabili | Iran | Nanocomposites | Environmental applications | Academician/Research Scholar | Heydari | |
| Prof | Beatriz | Hernández-Téllez | Universidad Nacional Autónoma de México | Mexico | Synthesis and self assembly of nanomaterials | Caracterización histopatológica | Academician/Research Scholar | Hernández-Téllez | sciencefather.com |
| Dr | RICARDO | HERNANDEZ PEREZ | TecNM/ ITzacatepec/ Mexico | Mexico | Synthesis and self assembly of nanomaterials | Sínteis de nanoparticulas | Academician/Research Scholar | HERNANDEZ PEREZ | |
| Prof | Awatif | Hendi | Princess Noura Bint AbdulRahman University | Saudi Arabia | Nanobiotechnology | nanomaterials | Academician/Research Scholar | Hendi | |
| Dr | Eman | Helmy Ahmed Abdelmonaim | National Research Centre NRC, Egypt | Egypt | Nanocomposites | Nanophotonics and nanoelectronics | Academician/Research Scholar | Helmy Ahmed Abdelmonaim | sciencefather.com |
| Prof | Ahmad | Heidari | UT | Iran | Nanoscale characterisation | Clay | Academician/Research Scholar | Heidari | |
| Prof | Dongxin | He | Shandong University | China | Nanocomposites | Packaging material of power device | Academician/Research Scholar | He | sciencefather.com |
| Mr | Joseph | Hawadak | ICMR-National Institute of Malaria Research | India | Nanobiotechnology | Green Nanotechnology | Academician/Research Scholar | Hawadak | |
| Dr | Hany | Hassanin | Canterbury Christ Church University | United Kingdom | Nanocomposites | Nanomaterials and 3D Printing | Academician/Research Scholar | Hassanin | sciencefather.com |
| Assist. Prof. Dr | Raouf | hassan | Imam Mohammad Ibn Saud Islamic University | Saudi Arabia | Nanobiotechnology | industrial wastewater treatment | Academician/Research Scholar | hassan | sciencefather.com |
| Assist. Prof. Dr | Pakhshan | Hassan | University of Salahaddin | Iraq | Nanobiotechnology | Microbiology | Academician/Research Scholar | Hassan | sciencefather.com |