Yoon-Bong Hahn

Overview

Best Publications

• Dry etching of ZnO films and plasma-induced damage to optical properties

  J. S. Park;H. J. Park;Y. B. Hahn;Gyu-Chul Yi

  1031
  Citations

• Zinc oxide nanonail based chemical sensor for hydrazine detection

  Ahmad Umar;Mohammed Muzibur Rahman;Sang Hoon Kim;Yoon-Bong Hahn

  464
  Citations

• Graphene and its derivatives for solar cells application

  Tahmineh Mahmoudi;Yousheng Wang;Yoon-Bong Hahn

  399
  Citations

• Highly Efficient Non-Enzymatic Glucose Sensor Based on CuO Modified Vertically-Grown ZnO Nanorods on Electrode.

  Rafiq Ahmad;Nirmalya Tripathy;Min-Sang Ahn;Kiesar Sideeq Bhat

  320
  Citations

• Growth of aligned ZnO nanorods and nanopencils on ZnO/Si in aqueous solution: growth mechanism and structural and optical properties

  Q Ahsanulhaq;A Umar;Y B Hahn

  314
  Citations

• Ultra-sensitive cholesterol biosensor based on low-temperature grown ZnO nanoparticles

  Ahmad Umar;M.M. Rahman;Mohammad Vaseem;Yoon-Bong Hahn

  308
  Citations

• ZnO nanosheet networks and hexagonal nanodiscs grown on silicon substrate: growth mechanism and structural and optical properties

  Ahmad Umar;Y B Hahn

  289
  Citations

• Catalyst-free large-quantity synthesis of ZnO nanorods by a vapor-solid growth mechanism : Structural and optical properties

  A. Umar;S.H. Kim;Y.-S. Lee;K.S. Nahm

  286
  Citations

• Chemical and biological sensors based on metal oxide nanostructures

  Yoon-Bong Hahn;Rafiq Ahmad;Nirmalya Tripathy

  282
  Citations

• Structural and optical properties of single-crystalline ZnO nanorods grown on silicon by thermal evaporation.

  Umar A;Karunagaran B;Suh Ek;Hahn Yb

  269
  Citations

• Low-Temperature Synthesis of Flower-Shaped CuO Nanostructures by Solution Process: Formation Mechanism and Structural Properties

  Mohammad Vaseem;Ahmad Umar;Sang Hoon Kim;Yoon-Bong Hahn

  234
  Citations

• Highly-sensitive cholesterol biosensor based on well-crystallized flower-shaped ZnO nanostructures

  Ahmad Umar;Ahmad Umar;M.M. Rahman;A. Al-Hajry;Y.-B. Hahn

  232
  Citations

• Wide Linear-Range Detecting Nonenzymatic Glucose Biosensor Based on CuO Nanoparticles Inkjet-Printed on Electrodes

  Rafiq Ahmad;Mohammad Vaseem;Nirmalya Tripathy;Yoon-Bong Hahn

  225
  Citations

• Enzymatic glucose biosensor based on flower-shaped copper oxide nanostructures composed of thin nanosheets

  Ahmad Umar;M.M. Rahman;A. Al-Hajry;Y.-B. Hahn

  219
  Citations

• Deposition of nanomaterials: A crucial step in biosensor fabrication

  Rafiq Ahmad;Otto S. Wolfbeis;Yoon-Bong Hahn;Husam N. Alshareef

  217
  Citations

• Flower-shaped CuO nanostructures: Structural, photocatalytic and XANES studies

  M. Vaseem;A. Umar;Y.B. Hahn;D.H. Kim

  212
  Citations

• Catalyst-free synthesis of ZnO nanowires on Si by oxidation of Zn powders

  A. Sekar;S.H. Kim;A. Umar;Y.B. Hahn

  193
  Citations

• Zinc oxide nanostructures and their applications

  Yoon-Bong Hahn

  189
  Citations

• Ultra thin NiO nanosheets for high performance hydrogen gas sensor device

  Umesh T. Nakate;Rafiq Ahmad;Pramila Patil;Y.T. Yu

  188
  Citations

• Aligned hexagonal coaxial-shaped ZnO nanocolumns on steel alloy by thermal evaporation

  A. Umar;Y. B. Hahn

  183
  Citations

• Fabrication of ZnO Nanowires Using Nanoscale Spacer Lithography for Gas Sensors

  Hyun-Wook Ra;Kwang-Sung Choi;Jin-Hwan Kim;Yoon-Bong Hahn

  169
  Citations