Chemical sensing with switchable transport channels in graphene grain boundaries

Spatially Resolved Mapping of Electrical Conductivity across Individual Domain (Grain) Boundaries in Graphene

(2013) Kendal W. Clark et al.   ACS Nano

The Role of External Defects in Chemical Sensing of Graphene Field-Effect Transistors

(2013) B. Kumar et al.   NANO LETTERS

Raman spectroscopy as a versatile tool for studying the properties of graphene

(2013) Andrea C. Ferrari et al.   Nature Nanotechnology

Atomic-Scale Evidence for Potential Barriers and Strong Carrier Scattering at Graphene Grain Boundaries: A Scanning Tunneling Microscopy Study

(2012) Justin C. Koepke et al.   ACS Nano

Chemical sensors based on randomly stacked graphene flakes

(2012) Amin Salehi-Khojin et al.   APPLIED PHYSICS LETTERS

Mapping the electronic properties of individual graphene grain boundaries

(2012) Levente Tapasztó et al.   APPLIED PHYSICS LETTERS

Electronic and transport gaps of graphene opened by grain boundaries

(2012) Junfeng Zhang et al.   JOURNAL OF APPLIED PHYSICS

Tailoring Electrical Transport Across Grain Boundaries in Polycrystalline Graphene

(2012) A. W. Tsen et al.   SCIENCE

Grain Boundary Mapping in Polycrystalline Graphene

(2011) Kwanpyo Kim et al.   ACS Nano

Role of Hydrogen in Chemical Vapor Deposition Growth of Large Single-Crystal Graphene

(2011) Ivan Vlassiouk et al.   ACS Nano

Polycrystalline Graphene Ribbons as Chemiresistors

(2011) Amin Salehi-Khojin et al.   ADVANCED MATERIALS

Fast carbon nanotube detectors for micro gas chromatographs

(2011) Amin Salehi-Khojin et al.   Nanoscale

Grains and grain boundaries in single-layer graphene atomic patchwork quilts

(2011) Pinshane Y. Huang et al.   NATURE

Control and characterization of individual grains and grain boundaries in graphene grown by chemical vapour deposition

(2011) Qingkai Yu et al.   NATURE MATERIALS

On the Sensing Mechanism in Carbon Nanotube Chemiresistors

(2010) Amin Salehi-Khojin et al.   ACS Nano

Sensitivity of nanotube chemical sensors at the onset of Poole–Frenkel conduction

(2010) Amin Salehi-Khojin et al.   APPLIED PHYSICS LETTERS

A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu

(2010) Stefan Grimme et al.   JOURNAL OF CHEMICAL PHYSICS

Electronic transport in polycrystalline graphene

(2010) Oleg V. Yazyev et al.   NATURE MATERIALS

Topological defects in graphene: Dislocations and grain boundaries

(2010) Oleg V. Yazyev et al.   PHYSICAL REVIEW B

Nonthermal Current-Stimulated Desorption of Gases from Carbon Nanotubes

(2010) Amin Salehi-Khojin et al.   SCIENCE

Practical Chemical Sensors from Chemically Derived Graphene

(2009) Jesse D. Fowler et al.   ACS Nano

Quantum Chemistry on Graphical Processing Units. 3. Analytical Energy Gradients, Geometry Optimization, and First Principles Molecular Dynamics

(2009) Ivan S. Ufimtsev et al.   Journal of Chemical Theory and Computation

DL-FIND: An Open-Source Geometry Optimizer for Atomistic Simulations†

(2009) Johannes Kästner et al.   JOURNAL OF PHYSICAL CHEMISTRY A

Improving gas sensing properties of graphene by introducing dopants and defects: a first-principles study

(2009) Yong-Hui Zhang et al.   NANOTECHNOLOGY

Room-temperature ferromagnetism in graphite driven by two-dimensional networks of point defects

(2009) J. Červenka et al.   Nature Physics

Structural and electronic properties of grain boundaries in graphite: Planes of periodically distributed point defects

(2009) J. Červenka et al.   PHYSICAL REVIEW B

Reduced Graphene Oxide Molecular Sensors

(2008) Jeremy T. Robinson et al.   NANO LETTERS

Molecular Doping of Graphene

(2007) T. O. Wehling et al.   NANO LETTERS