← Leaderboards
Igor S Puchtel
University Of Chicago
$1,907,877
Attributed
$3,121,574
Total exposure
11
Grants
6
Lead (contact PI)
Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants.
Funding over time
peak $480K · FY2006–25$500K$375K$250K$125K$0
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
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'21
'22
'23
'24
'25
Funding mix
By agency
NSF$3,121,574 · 11
By mechanism
—$3,121,574 · 11
Top collaborators
- Richard J Walker3 shared
- Michael Brown2 shared
- Munir Humayun2 shared
- Richard D Ash2 shared
- Roberta L Rudnick2 shared
- Sarah Penniston-Dorland2 shared
- Alan J Kaufman1 shared
- Philip M Piccoli1 shared
Grant awards (11)
Deciphering the Evolution of the Early Earth's Crust-Mantle System$330,667
· FY2025 · GEO · contact PI
In search for the origin of tungsten in the global komatiite-basalt systems$308,318
· FY2022 · GEO · contact PI
The Origin and Survival of Chemical Heterogeneities in the Earth's Mantle$306,456
· FY2018 · GEO · contact PI
Acquisition of a State-of-the-Art Multi-Collector Inductively-Coupled Plasma Mass Spectrometer$480,000
· FY2017 · GEO
Origin and Evolution of Silicate Reservoirs in the Early Earth$288,109
· FY2015 · GEO · contact PI
Acquisition of a State-of-the-Art Thermal Ionization Mass Spectrometer$325,000
· FY2013 · GEO
Origin and Evolution of the Absolute and Relative Highly Siderophile Element Abundances Present in the Early Earth$292,753
· FY2010 · GEO · contact PI
Temporal Evolution of Highly Siderophile Element Abundances in Earth's Mantle$220,968
· FY2007 · GEO · contact PI
Acquisition of a State-of-the-Art Thermal Ionization Mass Spectrometer$265,000
· FY2006 · GEO
Platinum Group Element Geochemistry of High-MgO Lavas$163,125
· FY2003 · GEO
Platinum Group Element Analysis of Komatiites$141,178
· FY2001 · GEO