| Efficient production of C60 (buckminsterfullerene), C60H36, and the solvated buckide ion RE Haufler, J Conceicao, LPF Chibante, Y Chai, NE Byrne, S Flanagan, ... Journal of Physical Chemistry 94 (24), 8634-8636, 1990 | 1228 | 1990 |
| Functionalization density dependence of single-walled carbon nanotubes cytotoxicity in vitro CM Sayes, F Liang, JL Hudson, J Mendez, W Guo, JM Beach, VC Moore, ... Toxicology letters 161 (2), 135-142, 2006 | 987 | 2006 |
| Macroscopic, neat, single-walled carbon nanotube fibers LM Ericson, H Fan, H Peng, VA Davis, W Zhou, J Sulpizio, Y Wang, ... Science 305 (5689), 1447-1450, 2004 | 921 | 2004 |
| Fluorination of single-wall carbon nanotubes and subsequent derivatization reactions VN Khabashesku, WE Billups, JL Margrave Accounts of chemical research 35 (12), 1087-1095, 2002 | 486 | 2002 |
| Phase behavior and rheology of SWNTs in superacids VA Davis, LM Ericson, ANG Parra-Vasquez, H Fan, Y Wang, V Prieto, ... Macromolecules 37 (1), 154-160, 2004 | 409 | 2004 |
| A convenient route to functionalized carbon nanotubes F Liang, AK Sadana, A Peera, J Chattopadhyay, Z Gu, RH Hauge, ... Nano Letters 4 (7), 1257-1260, 2004 | 375 | 2004 |
| Functionalization of carbon nanotubes by free radicals Y Ying, RK Saini, F Liang, AK Sadana, WE Billups Organic letters 5 (9), 1471-1473, 2003 | 339 | 2003 |
| Fabrication of porous ultra-short single-walled carbon nanotube nanocomposite scaffolds for bone tissue engineering X Shi, B Sitharaman, QP Pham, F Liang, K Wu, WE Billups, LJ Wilson, ... Biomaterials 28 (28), 4078-4090, 2007 | 329 | 2007 |
| Dissolution of pristine single walled carbon nanotubes in superacids by direct protonation S Ramesh, LM Ericson, VA Davis, RK Saini, C Kittrell, M Pasquali, ... The Journal of Physical Chemistry B 108 (26), 8794-8798, 2004 | 306 | 2004 |
| Covalent sidewall functionalization of single wall carbon nanotubes RK Saini, IW Chiang, H Peng, RE Smalley, WE Billups, RH Hauge, ... Journal of the American Chemical Society 125 (12), 3617-3621, 2003 | 280 | 2003 |
| Gas hydrate single-crystal structure analyses MT Kirchner, R Boese, WE Billups, LR Norman Journal of the American Chemical Society 126 (30), 9407-9412, 2004 | 230 | 2004 |
| Cyclobutarenes and related compounds AK Sadana, RK Saini, WE Billups Chemical reviews 103 (4), 1539-1602, 2003 | 175 | 2003 |
| Buckminsterfullerenes WE Billups, MA Ciufolini John Wiley & Sons, 1993 | 158 | 1993 |
| Direct synthesis of lithium-intercalated graphene for electrochemical energy storage application A Kumar, ALM Reddy, A Mukherjee, M Dubey, X Zhan, N Singh, L Ci, ... Acs Nano 5 (6), 4345-4349, 2011 | 132 | 2011 |
| Analysis of isomers of the higher fullerenes by 3He NMR spectroscopy M Saunders, HA Jimenez-Vazquez, RJ Cross, WE Billups, C Gesenberg, ... Journal of the American Chemical Society 117 (36), 9305-9308, 1995 | 131 | 1995 |
| Synthesis of water-soluble PEGylated single-walled carbon nanotubes J Chattopadhyay, F de Jesus Cortez, S Chakraborty, NKH Slater, ... Chemistry of Materials 18 (25), 5864-5868, 2006 | 124 | 2006 |
| CARBON DIOXIDE ACTIVATION BY LITHIUM METAL. I: INFRARED SPECTRA OF LI+ CO2-, LI+ C2O4-AND LI22+ CO22-IN INERT-GAS MATRICES ZH Kafafi, K ZH, B WE | 122 | 1983 |
| Tuning the mechanical properties of SWNT/Nylon 6, 10 composites with flexible spacers at the interface M Moniruzzaman, J Chattopadhyay, WE Billups, KI Winey Nano letters 7 (5), 1178-1185, 2007 | 118 | 2007 |
| Birch reduction of graphite. Edge and interior functionalization by hydrogen Z Yang, Y Sun, LB Alemany, TN Narayanan, WE Billups Journal of the American Chemical Society 134 (45), 18689-18694, 2012 | 116 | 2012 |
| Synthesis of methylenecyclopropene WE Billups, LJ Lin, EW Casserly Journal of the American Chemical Society 106 (12), 3698-3699, 1984 | 115 | 1984 |
Feng LiangAramco Americas, HalliburtonVerified email at aramcoamericas.com
