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Molecule-Induced Conformational Change in Boron Nitride Nanosheets with Enhanced Surface Adsorption
Qiran Cai, Aijun Du, Guoping Gao +11
Surface interaction is extremely important to both fundamental research and practical application. Physisorption can induce shape and structural distortion (i.e. conformational cha…
Programmable graphene doping via electron beam irradiation
Yangbo Zhou, Jakub Jadwiszczak, Darragh Keane +3
Graphene is a promising candidate to succeed silicon based devices and doping holds the key to graphene electronics. Conventional doping methods through surface functionalization o…
Boron Nitride Nanosheets Improve Sensitivity and Reusability of Surface Enhanced Raman Spectroscopy
Qiran Cai, Srikanth Mateti, Wenrong Yang +6
Surface enhanced Raman spectroscopy (SERS) is a useful multidisciplinary analytic technique. However, it is still a challenge to produce SERS substrates that are highly sensitive,…
Boron Nitride Nanosheet Veiled Gold Nanoparticles for Surface Enhanced Raman Scattering
Qiran Cai, Srikanth Mateti, Kenji Watanabe +4
Atomically thin boron nitride (BN) nanosheets have many properties desirable for surface enhanced Raman spectroscopy (SERS). BN nanosheets have a strong surface adsorption capabili…
Electric Contributions to Magnetic Force Microscopy Response from Graphene and MoS2 Nanosheets
Lu Hua Li, Ying Chen
Magnetic force microscopy (MFM) signals have recently been detected from whole pieces of mechanically exfoliated graphene and molybdenum disulfide (MoS2) nanosheets and magnetism o…
Observation of Active Sites for Oxygen Reduction Reaction on Nitrogen-doped Multilayer Graphene
Tan Xing, Yao Zheng, Lu Hua Li +5
Active sites and catalytic mechanism of nitrogen-doped graphene in oxygen reduction reaction (ORR) have been extensively studied but are still inconclusive, partly due to the lack…