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Owendi Ongayi · SciRah

Researcher profile · Semantic Scholar

Owendi Ongayi

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Owendi Ongayi — researcher profile on SciRah

h-index: 10
Works: 19
Citations: 324

Most-cited papers

Synthesis, cellular uptake and animal toxicity of a tetra(carboranylphenyl)-tetrabenzoporphyrin.
V. Gottumukkala, Owendi Ongayi, D. G. Baker, Larry G. Lomax +1 more
2006Bioorganic & Medicinal Chemistry49 citations
Semantic Scholar
Synthetic routes to 5,10,15-triaryl-tetrabenzocorroles.
G. Pomarico, S. Nardis, R. Paolesse, Owendi Ongayi +3 more
2011Journal of Organic Chemistry37 citations
Semantic Scholar
CONVECTION ENHANCED DELIVERY OF CARBORANYLPORPHYRINS FOR NEUTRON CAPTURE THERAPY OF BRAIN TUMORS
S. Kawabata, Wei-Lian Yang, R. Barth, Gong Wu +6 more
2010Journal of Neuro-Oncology36 citations Open access
Semantic Scholar
Synthesis and characterization of a carboranyl-tetrabenzoporphyrin.
Owendi Ongayi, V. Gottumukkala, F. Fronczek, M. H. Vicente
2005Bioorganic & Medicinal Chemistry Letters31 citations
Semantic Scholar
Progress in resolution, sensitivity, and critical dimensional uniformity of EUV chemically amplified resists
J. Thackeray, J. Cameron, Vipul Jain, P. Labeaume +5 more
2013Advanced Lithography29 citations
Semantic Scholar
Difference in spin crossover pathways among saddle-shaped six-coordinated iron(III) porphyrin complexes.
Takahisa Ikeue, Y. Ohgo, Owendi Ongayi, M. H. Vicente +1 more
2003Inorganic Chemistry27 citations
Semantic Scholar
High sensitivity chemically amplified EUV resists through enhanced EUV absorption
Owendi Ongayi, Matthew D. Christianson, M. Meyer, S. Coley +5 more
2012Advanced Lithography23 citations
Semantic Scholar
Pursuit of Lower Critical Dimensional Uniformity in EUV Resists
J. Thackeray, J. Cameron, Vipul Jain, P. Labeaume +5 more
201317 citations Open access
Semantic Scholar
Benzoannelation stabilizes the d(xy)1 state of low-spin iron(III) porphyrinates.
Takahisa Ikeue, M. Handa, Adam C. Chamberlin, Abhik Ghosh +4 more
2011Inorganic Chemistry12 citations
Semantic Scholar
High absorbing resists based on trifluoromethacrylate-vinyl ether copolymers for EUV lithography
Matthew D. Christianson, M. Meyer, Owendi Ongayi, David Valeri +1 more
2013Advanced Lithography10 citations
Semantic Scholar
Bilitrienones from the chemical oxidation of dodecasubstituted porphyrins
Owendi Ongayi, M. H. Vicente, Brahma Ghosh, F. Fronczek +1 more
2010Tetrahedron10 citations Open access
Semantic Scholar
Benzoylbiliverdins from chemical oxidation of dodeca-substituted porphyrins.
Owendi Ongayi, F. Fronczek, M. H. Vicente
2003Chemical Communications9 citations
Semantic Scholar
Synthesis and electrochemistry of undeca-substituted metallo-benzoylbiliverdins.
Owendi Ongayi, M. H. Vicente, Zhongping Ou, K. Kadish +3 more
2006Inorganic Chemistry8 citations
Semantic Scholar
Comparison of EUV and e-beam lithographic technologies for sub-22-nm node patterning
J. Cameron, J. Thackeray, Wuk-Sung Jin, S. Coley +11 more
2012Advanced Lithography7 citations
Semantic Scholar
Effect of leaving group design on EUV lithography performance
Owendi Ongayi, Vipul Jain, S. Coley, David Valeri +5 more
2013Advanced Lithography6 citations
Semantic Scholar
Understanding EUV resist mottling leading to better resolution and linewidth roughness
J. Thackeray, J. Cameron, Vipul Jain, P. Labeaume +5 more
2014Advanced Lithography4 citations
Semantic Scholar
Optimization of low-diffusion EUV resist for linewidth roughness and pattern collapse on various substrates
J. Thackeray, J. Cameron, Mike D. Wagner, S. Coley +6 more
2012Other Conferences4 citations
Semantic Scholar
The development of an SC1 removable si-anti-reflective-coating
Shintaro Yamada, Iou-Sheng Ke, C. Cutler, Li Cui +11 more
2018Advanced Lithography3 citations
Semantic Scholar
Progress Towards Production Worthy EUV Photoresists: Balancing Litho, Outgassing and OOB Performance
J. Cameron, J. Thackeray, Vipul Jain, P. Labeaume +4 more
20142 citations Open access
Semantic Scholar

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