Macroscopic-scale synthesis of nitrogen-doped carbon nanofiber aerogels by template-directed hydrothermal carbonization of nitrogen-containing carbohydrates

Abstract Doping heteroatoms into carbon nanomaterials will greatly enhance their physiochemical properties, however, it is still challenging to prepare doped nanocarbons in large-scale by economical ways for industrial applications. Here, we report the macroscopic-scale synthesis of a new class of nitrogen-doped carbonaceous nanofibers (N-CNFs) aerogels with diameter from tens to hundreds nanometers by a template-directed hydrothermal carbonization (HTC) process, where ultrathin tellurium nanowires (TeNWs) as templates and nitrogen-containing carbohydrates as carbon sources. High-temperature treatment and CO 2 activation of the N-CNFs endow them with high conductivity and porosity, resulting in outstanding performances as electrode materials for electrocatalysts and supercapacitors.

[1]  Shuhong Yu,et al.  Carbonaceous Nanofiber Membranes for Selective Filtration and Separation of Nanoparticles , 2010, Advanced materials.

[2]  Zhen-Yu Wu,et al.  Dyeing bacterial cellulose pellicles for energetic heteroatom doped carbon nanofiber aerogels , 2014, Nano Research.

[3]  H. Feng,et al.  Synthesis of nitrogen- and sulfur-codoped 3D cubic-ordered mesoporous carbon with superior performance in supercapacitors. , 2014, ACS applied materials & interfaces.

[4]  Lei Zhu,et al.  Boron-doped carbon nanotubes as metal-free electrocatalysts for the oxygen reduction reaction. , 2011, Angewandte Chemie.

[5]  Simultaneous nitrogen doping and reduction of graphene oxide. , 2009, Journal of the American Chemical Society.

[6]  L. Luo,et al.  High-quality luminescent tellurium nanowires of several nanometers in diameter and high aspect ratio synthesized by a poly (vinyl pyrrolidone)-assisted hydrothermal process. , 2006, Langmuir : the ACS journal of surfaces and colloids.

[7]  S. Iijima.  Helical microtubules of graphitic carbon , 1991, Nature.

[8]  Wen-Jun Zhang,et al.  Highly active carbonaceous nanofibers: a versatile scaffold for constructing multifunctional free-standing membranes. , 2011, ACS nano.

[9]  T. Maiyalagan,et al.  Review on Recent Progress in Nitrogen-Doped Graphene: Synthesis, Characterization, and Its Potential Applications , 2012 .

[10]  Shuhong Yu,et al.  Multiplex templating process in one-dimensional nanoscale: controllable synthesis, macroscopic assemblies, and applications. , 2013, Accounts of chemical research.

[11]  Zhu Zhu,et al.  Macroscopic-scale template synthesis of robust carbonaceous nanofiber hydrogels and aerogels and their applications. , 2012, Angewandte Chemie.

[12]  M. Antonietti,et al.  Tunable nitrogen-doped carbon aerogels as sustainable electrocatalysts in the oxygen reduction reaction , 2013 .

[13]  Chao Li,et al.  Bacterial cellulose derived nitrogen-doped carbon nanofiber aerogel: An efficient metal-free oxygen reduction electrocatalyst for zinc-air battery , 2015 .

[14]  Hao Gong,et al.  Exploration of the active center structure of nitrogen-doped graphene-based catalysts for oxygen reduction reaction , 2012 .

[15]  Hai-Wei Liang,et al.  Controlled Synthesis of One‐Dimensional Inorganic Nanostructures Using Pre‐Existing One‐Dimensional Nanostructures as Templates , 2010, Advanced materials.

[16]  M. Jaroniec,et al.  Sulfur and nitrogen dual-doped mesoporous graphene electrocatalyst for oxygen reduction with synergistically enhanced performance. , 2012, Angewandte Chemie.

[17]  Wenjun Zhang,et al.  Robust and Highly Efficient Free‐Standing Carbonaceous Nanofiber Membranes for Water Purification , 2011 .

[18]  M. Bhunia,et al.  Harvesting solar light with crystalline carbon nitrides for efficient photocatalytic hydrogen evolution. , 2014, Angewandte Chemie.

[19]  J. Brink,et al.  Doping graphene with metal contacts. , 2008, Physical review letters.

[20]  M. Antonietti,et al.  One-step hydrothermal synthesis of nitrogen-doped nanocarbons: albumine directing the carbonization of glucose. , 2010, ChemSusChem.

[21]  Zheng Wang,et al.  Hydrothermal synthesis of macroscopic nitrogen-doped graphene hydrogels for ultrafast supercapacitor , 2013 .

[22]  Kian Ping Loh,et al.  Hydrothermal Dehydration for the “Green” Reduction of Exfoliated Graphene Oxide to Graphene and Demonstration of Tunable Optical Limiting Properties , 2009 .

[23]  Frédéric Jaouen,et al.  Iron-Based Catalysts with Improved Oxygen Reduction Activity in Polymer Electrolyte Fuel Cells , 2009, Science.

[24]  Lei Zhou,et al.  Heteroatoms ternary-doped porous carbons derived from MOFs as metal-free electrocatalysts for oxygen reduction reaction , 2014, Scientific Reports.

[25]  Andre K. Geim,et al.  Electric Field Effect in Atomically Thin Carbon Films , 2004, Science.

[26]  K. Raghavachari,et al.  Electrocatalytic oxygen activation by carbanion intermediates of nitrogen-doped graphitic carbon. , 2014, Journal of the American Chemical Society.

[27]  Liang Fang,et al.  Controllable N-doping of graphene. , 2010, Nano letters.

[28]  Xiaodong Zhuang,et al.  Nitrogen-doped carbon nanosheets with size-defined mesopores as highly efficient metal-free catalyst for the oxygen reduction reaction. , 2014, Angewandte Chemie.

[29]  K. Novoselov,et al.  Detection of individual gas molecules adsorbed on graphene. , 2006, Nature materials.

[30]  R. Li,et al.  High oxygen-reduction activity and durability of nitrogen-doped graphene , 2011 .

[31]  K. Müllen,et al.  Nitrogen-doped graphene and its iron-based composite as efficient electrocatalysts for oxygen reduction reaction. , 2012, ACS nano.

[32]  D. Milkie,et al.  Carbon Nanotube Aerogels , 2007 .

[33]  Wei Chen,et al.  Surface transfer p-type doping of epitaxial graphene. , 2007, Journal of the American Chemical Society.

[34]  Li Li,et al.  Space-confinement-induced synthesis of pyridinic- and pyrrolic-nitrogen-doped graphene for the catalysis of oxygen reduction. , 2013, Angewandte Chemie.

[35]  F. Illas,et al.  Origin of the Large N 1s Binding Energy in X-ray Photoelectron Spectra of Calcined Carbonaceous Materials , 1996 .

[36]  Klaus Müllen,et al.  3D nitrogen-doped graphene aerogel-supported Fe3O4 nanoparticles as efficient electrocatalysts for the oxygen reduction reaction. , 2012, Journal of the American Chemical Society.

[37]  F. J. Maldonado-Hódar,et al.  Carbon aerogels for catalysis applications: An overview , 2005 .

[38]  Hai-Wei Liang,et al.  Flexible all-solid-state high-power supercapacitor fabricated with nitrogen-doped carbon nanofiber electrode material derived from bacterial cellulose , 2013 .

[39]  Shaoming Huang,et al.  Recent progress in doped carbon nanomaterials as effective cathode catalysts for fuel cell oxygen reduction reaction , 2013 .

[40]  Tom Regier,et al.  Co₃O₄ nanocrystals on graphene as a synergistic catalyst for oxygen reduction reaction. , 2011, Nature materials.

[41]  Wei Hu,et al.  Facile dip coating processed graphene/MnO2 nanostructured sponges as high performance supercapacitor electrodes , 2013 .

[42]  L. Luo,et al.  Synthesis of uniform Te@ carbon-rich composite nanocables with photoluminescence properties and carbonaceous nanofibers by the hydrothermal carbonization of glucose , 2006 .

[43]  Markus Antonietti,et al.  Engineering Carbon Materials from the Hydrothermal Carbonization Process of Biomass , 2010, Advances in Materials.

[44]  G. Lu,et al.  Sp2 C‐Dominant N‐Doped Carbon Sub‐micrometer Spheres with a Tunable Size: A Versatile Platform for Highly Efficient Oxygen‐Reduction Catalysts , 2013, Advanced materials.

[45]  D. Bhattacharjya,et al.  Phosphorus-doped ordered mesoporous carbons with different lengths as efficient metal-free electrocatalysts for oxygen reduction reaction in alkaline media. , 2012, Journal of the American Chemical Society.