| Beyond fossil fuel–driven nitrogen transformations JG Chen, RM Crooks, LC Seefeldt, KL Bren, RM Bullock, ... Science 360 (6391), eaar6611, 2018 | 1552 | 2018 |
| Bio-butanol vs. bio-ethanol: a technical and economic assessment for corn and switchgrass fermented by yeast or Clostridium acetobutylicum PH Pfromm, V Amanor-Boadu, R Nelson, P Vadlani, R Madl Biomass and bioenergy 34 (4), 515-524, 2010 | 334 | 2010 |
| Challenges and opportunities for bio-oil refining: A review AP Pinheiro Pires, J Arauzo, I Fonts, ME Domine, A Fernandez Arroyo, ... Energy & fuels 33 (6), 4683-4720, 2019 | 302 | 2019 |
| Towards sustainable agriculture: Fossil-free ammonia PH Pfromm Journal of Renewable and Sustainable Energy 9 (3), 2017 | 259 | 2017 |
| Accelerated physical ageing of thin glassy polymer films: evidence from gas transport measurements PH Pfromm, WJ Koros polymer 36 (12), 2379-2387, 1995 | 235 | 1995 |
| Chemical looping of metal nitride catalysts: low-pressure ammonia synthesis for energy storage R Michalsky, AM Avram, BA Peterson, PH Pfromm, AA Peterson Chemical science 6 (7), 3965-3974, 2015 | 224 | 2015 |
| Accelerated physical aging of thin poly [1-(trimethylsilyl)-1-propyne] films KD Dorkenoo, PH Pfromm Macromolecules 33 (10), 3747-3751, 2000 | 180 | 2000 |
| Solar thermochemical production of ammonia from water, air and sunlight: Thermodynamic and economic analyses R Michalsky, BJ Parman, V Amanor-Boadu, PH Pfromm Energy 42 (1), 251-260, 2012 | 157 | 2012 |
| Process control in cell culture technology using dielectric spectroscopy C Justice, A Brix, D Freimark, M Kraume, P Pfromm, B Eichenmueller, ... Biotechnology advances 29 (4), 391-401, 2011 | 130 | 2011 |
| Combining reverse osmosis and electrodialysis for more complete recovery of dissolved organic matter from seawater TA Vetter, EM Perdue, E Ingall, JF Koprivnjak, PH Pfromm Separation and purification Technology 56 (3), 383-387, 2007 | 122 | 2007 |
| Chemical and spectroscopic characterization of marine dissolved organic matter isolated using coupled reverse osmosis–electrodialysis JF Koprivnjak, PH Pfromm, E Ingall, TA Vetter, P Schmitt-Kopplin, ... Geochimica et Cosmochimica Acta 73 (14), 4215-4231, 2009 | 117 | 2009 |
| Coupling reverse osmosis with electrodialysis to isolate natural organic matter from fresh waters JF Koprivnjak, EM Perdue, PH Pfromm Water Research 40 (18), 3385-3392, 2006 | 116 | 2006 |
| Rational design of metal nitride redox materials for solar-driven ammonia synthesis R Michalsky, PH Pfromm, A Steinfeld Interface focus 5 (3), 20140084, 2015 | 115 | 2015 |
| Gas transport properties of a series of high Tg polynorbornenes with aliphatic pendant groups KD Dorkenoo, PH Pfromm, ME Rezac Journal of Polymer Science Part B: Polymer Physics 36 (5), 797-803, 1998 | 104 | 1998 |
| Chromium as reactant for solar thermochemical synthesis of ammonia from steam, nitrogen, and biomass at atmospheric pressure R Michalsky, PH Pfromm Solar Energy 85 (11), 2642-2654, 2011 | 98 | 2011 |
| Sustainability of algae derived biodiesel: a mass balance approach PH Pfromm, V Amanor-Boadu, R Nelson Bioresource technology 102 (2), 1185-1193, 2011 | 95 | 2011 |
| Experimental evidence and theoretical analysis of physical aging in thin and thick amorphous glassy polymer films KD Dorkenoo, PH Pfromm Journal of Polymer Science Part B: Polymer Physics 37 (16), 2239-2251, 1999 | 95 | 1999 |
| Synthesis and characterization of polyamide resins from soy‐based dimer acids and different amides XD Fan, Y Deng, J Waterhouse, P Pfromm Journal of applied polymer science 68 (2), 305-314, 1998 | 94* | 1998 |
| Membrane-assisted enzymatic production of galactosyl-oligosaccharides from lactose in a continuous process P Czermak, M Ebrahimi, K Grau, S Netz, G Sawatzki, PH Pfromm Journal of Membrane Science 232 (1-2), 85-91, 2004 | 93 | 2004 |
| Gas transport through integral‐asymmetric membranes: a comparison to isotropic film transport properties PH Pfromm, I Pinnau, WJ Koros Journal of applied polymer science 48 (12), 2161-2171, 1993 | 89 | 1993 |
