NIST logo

Publications Portal

You searched on:
Topic Area: Characterization, Nanometrology, and Nanoscale Measurements

Displaying records 91 to 100 of 208 records.
Resort by: Date / Title


91. Direct observation of nucleation and early stages of growth of GaN nanowires
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 2/15/2012
Authors: Rosa E. Diaz, Renu Sharma, Karalee Jarvis, Qinglei Zhang, Subhash Mahajan
Abstract: We report for the first time direct observations of the nucleation and early stages of growth of GaN nanowires. The nanowires were formed by exposing Au + Ga droplets to ammonia. The formation process was observed in situ, and controlled in real time ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=906318

92. CEINT/NIST PROTOCOL for the PREPARATION OF NANOSCALE TiO2 DISPERSIONS IN AN ENVIRONMENTAL MATRIX FOR ECO-TOXICOLOGICAL ASSESSMENT
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 2/2/2012
Authors: Julian S. Taurozzi, Vincent A Hackley, Mark R Wiesner
Abstract: Toxicity and fate assessment are key elements in the evaluation of the environmental, health and safety risks of engineered nanomaterials (ENMs). While significant effort and resources have been devoted to the toxicological evaluation of many ENMs, i ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=910395

93. Through-focus Scanning Optical Microscopy
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 12/31/2011
Author: Ravikiran (Ravikiran) Attota
Abstract: Through-focus scanning optical microscopy (TSOM) method provides three-dimensional information (i.e. the size, shape and location) about micro- and nanometer-scale structures. TSOM, based on a conventional optical microscope, achieves this by acquiri ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=908493

94. Nanometrology Using Through-Focus Scanning Optical Microscopy Method
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 12/21/2011
Authors: Ravikiran (Ravikiran) Attota, Richard M Silver
Abstract: We present an initial review of a novel through-focus scanning optical microscopy (TSOM) imaging method that produces nanometer dimensional measurement sensitivity using a conventional bright-field optical microscope. In the TSOM method a target is ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=905395

95. Three-dimensional Nanometrology with TSOM Optical Method
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 12/10/2011
Author: Ravikiran (Ravikiran) Attota
Abstract: Through-focus scanning optical microscopy (TSOM) is a new metrology method that achieves 3D nanoscale measurement sensitivity using conventional optical microscopes; measurement sensitivities are comparable to what is typical when using scatterometry ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=910045

96. Characterization and Resistive Switching Properties of Solution-Processed HfO2, HfSiO4, and ZrSiO4 Thin Films on Rigid and Flexible Substrates
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 12/7/2011
Authors: Joseph Leo Tedesco, Walter Zheng, Oleg A Kirillov, Sujitra Jeanie Pookpanratana, Hyuk-Jae Jang, Premsagar Purushotham Kavuri, Nhan V Nguyen, Curt A Richter
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=910358

97. Probing the paramagnetic interactions between the unpaired electronic spins of carbon atoms and the nuclear spins of hydrogen molecules with Raman spectroscopy
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 12/1/2011
Author: Andrea Centrone
Abstract: Carbon materials typically have a high density of unpaired electronic spins but the exact nature of the defect sites that give rise to their magnetic properties are not yet well understood. In this work, the paramagnetic interactions between the unpa ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=907299

98. TSOM Method for Nanoelectronics Dimensional Metrology
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 11/18/2011
Author: Ravikiran (Ravikiran) Attota
Abstract: Through-focus scanning optical microscopy (TSOM) is a relatively new method that transforms conventional optical microscopes into truly three-dimensional metrology tools for nanoscale to microscale dimensional analysis. TSOM achieves this by acquirin ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=908623

99. Carbon Nanotube Nucleation Driven by Catalyst Morphology Dynamics
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 11/14/2011
Authors: Elena Pigos, Evgeni S Penev, Morgana A Ribas, Renu Sharma, Boris I. Yakobson, Avetik R. Harutyunyan
Abstract: In situ observation of carbon nanotube nucleation process accompanied by catalyst particle dynamic morphology reconstruction is considered within a thermodynamic approach, and reveals the driving force for the liftoff,a crucial event in the nanotube ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=908296

100. PREPARATION OF NANOSCALE TiO2 DISPERSIONS IN BIOLOGICAL TEST MEDIA FOR TOXICOLOGICAL ASSESSMENT
Series: OTHER
Topic: Characterization, Nanometrology, and Nanoscale Measurements
Published: 10/31/2011
Authors: Julian S. Taurozzi, Vincent A Hackley, Mark R Wiesner
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=909844



Search NIST-wide:


(Search abstract and keywords)


Last Name:
First Name:







Special Publications:

Looking for a NIST Special Publication (NIST SP Series)? Place the series number and dash in the report number field (Example: 800-) and begin your search.

  • SP 250-XX: Calibration Services
  • SP 260-XX: Standard Reference Materials
  • SP 300-XX: Precision Measurement and Calibration
  • SP 400-XX: Semiconductor Measurement Technology
  • SP 480-XX: Law Enforcement Technology
  • SP 500-XX: Computer Systems Technology
  • SP 700-XX: Industrial Measurement Series
  • SP 800-XX: Computer Security Series
  • SP 823-XX: Integrated Services Digital Network Series