skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: DNP-enhanced ultrawideline 207Pb solid-state NMR spectroscopy: an application to cultural heritage science

Journal Article · · Dalton Transactions
DOI:https://doi.org/10.1039/C7DT00182G· OSTI ID:1374744
 [1];  [1];  [2];  [2];  [3];  [4];  [2];  [5]; ORCiD logo [6]
  1. Ames Lab., Ames, IA (United States)
  2. Univ. of Delaware, Newark, DE (United States)
  3. Montclair State Univ., Montclair, NJ (United States)
  4. The Metropolitan Museum of Art, New York, NY (United States)
  5. Independent Researcher, Rochester, NY (United States)
  6. Ames Lab., Ames, IA (United States); Iowa State Univ., Ames, IA (United States)

Dynamic nuclear polarization (DNP) is used to enhance the (ultra)wideline 207Pb solid-state NMR spectra of lead compounds of relevance in the preservation of cultural heritage objects. The DNP SSNMR experiments enabled, for the first time, the detection of the basic lead carbonate phase of the lead white pigment by 207Pb SSNMR spectroscopy. Variable-temperature experiments revealed that the short T'2 relaxation time of the basic lead carbonate phase hinders the acquisition of the NMR signal at room temperature. We additionally observe that the DNP enhancement is twice as large for lead palmitate (a lead soap, which is a degradation product implicated in the visible deterioration of lead-based oil paintings), than it is for the basic lead carbonate. As a result, this enhancement has allowed us to detect the formation of a lead soap in an aged paint film by 207Pb SSNMR spectroscopy; which may aid in the detection of deterioration products in smaller samples removed from works of art.

Research Organization:
Ames Lab., Ames, IA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-07CH11358
OSTI ID:
1374744
Report Number(s):
IS-J-9296; ICHBD9
Journal Information:
Dalton Transactions, Vol. 46, Issue 11; ISSN 1477-9226
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 20 works
Citation information provided by
Web of Science

References (36)

Quadrupolar nuclear magnetic resonance spectroscopy in solids using frequency-swept echoing pulses journal November 2007
Identification of artistic materials in paintings and drawings by Raman spectroscopy: some challenges and future outlook: Identification of Artistic Materials by Raman Spectroscopy journal August 2015
Dynamic Nuclear Polarization with Biradicals journal September 2004
High-Frequency Dynamic Nuclear Polarization in MAS Spectra of Membrane and Soluble Proteins journal November 2003
Dynamic Nuclear Polarization Surface Enhanced NMR Spectroscopy journal March 2013
Effect of Co-Ordination Chemistry and Oxidation State on the 207 Pb Magnetic-Shielding Tensor: A DFT/ZORA Investigation journal December 2015
Theory for cross effect dynamic nuclear polarization under magic-angle spinning in solid state nuclear magnetic resonance: The importance of level crossings journal August 2012
Natural Abundance 17 O DNP Two-Dimensional and Surface-Enhanced NMR Spectroscopy journal June 2015
Dynamic Nuclear Polarization of Amyloidogenic Peptide Nanocrystals:  GNNQQNY, a Core Segment of the Yeast Prion Protein Sup35p journal August 2006
Operational characteristics of a 14-W 140-GHz gyrotron for dynamic nuclear polarization journal June 2006
QCPMG using adiabatic pulses for faster acquisition of ultra-wideline NMR spectra journal October 2008
Highly Dispersed SiO x /Al 2 O 3 Catalysts Illuminate the Reactivity of Isolated Silanol Sites journal September 2015
Cryogenic sample exchange NMR probe for magic angle spinning dynamic nuclear polarization journal June 2009
Highly Efficient, Water-Soluble Polarizing Agents for Dynamic Nuclear Polarization at High Frequency journal August 2013
Structure and Multinuclear Solid-State NMR of a Highly Birefringent Lead−Gold Cyanide Coordination Polymer journal March 2006
Further conventions for NMR shielding and chemical shifts IUPAC recommendations 2008 journal March 2008
207 Pb and 119 Sn Solid-State NMR and Relativistic Density Functional Theory Studies of the Historic Pigment Lead–Tin Yellow Type I and Its Reactivity in Oil Paintings journal August 2014
Dynamic Nuclear Polarization of Oxygen-17 journal July 2012
35 Cl dynamic nuclear polarization solid-state NMR of active pharmaceutical ingredients journal January 2016
DNP-Enhanced Ultrawideline Solid-State NMR Spectroscopy: Studies of Platinum in Metal–Organic Frameworks journal June 2016
71Ga and 69Ga nuclear magnetic resonance study of β-Ga2O3: resolution of four- and six-fold coordinated Ga sites in static conditions journal May 1995
Improved Structural Elucidation of Synthetic Polymers by Dynamic Nuclear Polarization Solid-State NMR Spectroscopy journal July 2013
A Spectrometer for Dynamic Nuclear Polarization and Electron Paramagnetic Resonance at High Frequencies journal November 1995
Adiabatic Pulses for Wideband Inversion and Broadband Decoupling journal August 1995
Mesoporous Silica Nanoparticles Loaded with Surfactant: Low Temperature Magic Angle Spinning 13 C and 29 Si NMR Enhanced by Dynamic Nuclear Polarization journal January 2013
A New Methodology for Accelerated Corrosion Testing journal December 2003
Dynamic Nuclear Polarization Enhanced NMR Spectroscopy for Pharmaceutical Formulations journal January 2014
Broadband adiabatic inversion pulses for cross polarization in wideline solid-state NMR spectroscopy journal November 2012
A Decade of Raman Spectroscopy in Art and Archaeology journal March 2007
Nuclear Magnetic Resonance Spectra and 207 Pb Chemical-Shift Tensors of Lead Carboxylates Relevant to Soap Formation in Oil Paintings journal March 2014
Transverse relaxation of dipolar coupled spin systems under rf irradiation: Detecting motions in solids journal March 1981
Dynamic nuclear polarization at high magnetic fields journal February 2008
Large Molecular Weight Nitroxide Biradicals Providing Efficient Dynamic Nuclear Polarization at Temperatures up to 200 K journal August 2013
Dynamic Nuclear Polarization Solid-State NMR in Heterogeneous Catalysis Research journal October 2015
TOTAPOL: A Biradical Polarizing Agent for Dynamic Nuclear Polarization Experiments in Aqueous Media journal September 2006
Coordination geometry of lead carboxylates – spectroscopic and crystallographic evidence journal January 2015

Cited By (2)


Similar Records

DNP-enhanced ultrawideline solid-state NMR spectroscopy: Studies of platinum in metal–organic frameworks
Journal Article · Mon Jun 06 00:00:00 EDT 2016 · Journal of Physical Chemistry Letters · OSTI ID:1374744

Sensitivity-Enhanced 207Pb Solid-State NMR Spectroscopy for the Rapid, Non-Destructive Characterization of Organolead Halide Perovskites
Journal Article · Tue Sep 18 00:00:00 EDT 2018 · Chemistry of Materials · OSTI ID:1374744

35Cl dynamic nuclear polarization solid-state NMR of active pharmaceutical ingredients
Journal Article · Wed Aug 24 00:00:00 EDT 2016 · Physical Chemistry Chemical Physics. PCCP · OSTI ID:1374744