Ashby Philip John Source Confirmed

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Researcher

University of Arkansas at Fayetteville

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1 h-index 3 pubs 1 cited

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Biography and Research Information

OverviewAI-generated summary

Ashby Philip John is a graduate student at the University of Arkansas at Fayetteville. Their research has focused on the surface characterization of functionalized graphene and hexagonal boron nitride heterostructures using atomic force microscopy. Philip John has also investigated the functionalization of graphene field-effect transistors for potential sensor applications.

Philip John has been involved in federally funded research through the National Science Foundation (NSF), serving as a Co-Principal Investigator on awards totaling $700,000 and $75,000 for dynamic modeling of river ecosystem stability in different geographical contexts. They also served as Co-PI on an NSF grant of over $1 million for the acquisition of a replacement Multicollector Inductively Coupled Plasma Mass Spectrometer, intended to enhance research across geology, archaeology, and paleobiology. Furthermore, Philip John has served as Principal Investigator on NSF grants for theoretical, experimental, and field-based investigations of coastal channel network stability, as well as for research on modular forms, L-functions, eigenvarieties, and the slopes of modular forms and moduli stacks of Galois representations.

Metrics

  • h-index: 1
  • Publications: 3
  • Citations: 1

Selected Publications

  • Functionalizing Graphene Field-Effect Transistors for Sensor Applications (2025) DOI
  • Surface Roughness Measurement of Functionalized CVD Graphene and Hexagonal Boron Nitride Heterostructures Using Atomic Force Microscopy (2024) DOI

Federal Grants 7 $20,378,849 total

NSF Co-PI

SCC-CIVIC-FA Track A: Dynamic Modeling of River Ecosystem Stability

S&CC: Smart & Connected Commun $700,000
NSF Co-PI

Mid-Scale RI-1 (M1:IP): Implementation of a National Silicon Carbide Research Fabrication Facility

EPSCoR Co-Funding, CSCS: Circuits and Systems for, SSA-Special Studies & Analysis, Mid-scale RI - Track 1 $17,874,768
NSF Co-PI

MRI Track 1: Acquisition of a Replacement Multicollector ICP-MS for Enhanced Research in Geology, Archeology, and Paleobiology

Instrumentation & Facilities, XC-Crosscutting Activities Pro $1,099,952
NSF PI

Loops in Coastal Channel Networks: a theoretical, experimental, and field-based investigation of their morphodynamic stability

Geomorphology & Land-use Dynam, XC-Crosscutting Activities Pro, Ecosystem Science $451,412
NSF PI

Conference: Modular forms, L-functions, and Eigenvarieties

ALGEBRA,NUMBER THEORY,AND COM $15,000

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