Works (31)

Updated: July 5th, 2023 16:00

2010 journal article

Excited-State Photodynamics of Perylene-Porphyrin Dyads 5 Tuning Light-Harvesting Characteristics via Perylene Substituents, Connection Motif, and Three-Dimensional Architecture

JOURNAL OF PHYSICAL CHEMISTRY B, 114(45), 14249–14264.

By: C. Kirmaier n, H. Song n, E. Yang n, J. Schwartz n, E. Hindin n, J. Diers n, R. Loewe n, K. Tomizaki n ...

TL;DR: This study has identified suitable perylene-porphyrin constructs for use in light-harvesting applications and identified the monophenoxy perylene with an N-imide diphenylethyne linker is superior in providing rapid and essentially quantitative energy transfer from excited perylene to zinc porphyrin with minimal electron-transfer quenching in both toluene and benzonitrile. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 patent

Synthesis of phosphono-substituted porphyrin compounds for attachment to metal oxide surfaces

By: J. Lindsey, R. Loewe, K. Muthukumaran & A. Ambroise

Source: NC State University Libraries
Added: August 6, 2018

2008 patent

Synthesis of phosphono-substituted porphyrin compounds for attachment to metal oxide surfaces

Washington, DC: U.S. Patent and Trademark Office.

By: J. Lindsey, R. Loewe, K. Muthukumaran & A. Ambroise

Source: NC State University Libraries
Added: August 6, 2018

2007 patent

Attachment of organic molecules to group III, IV or V substrates

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bocian, J. Lindsey, Z. Liu, A. Yasseri & R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

2007 patent

High temperature attachment of organic molecules to substrates

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bocian, J. Lindsey, Z. Liu, A. Yesseri, V. Misra, Q. Zhao, Q. Li, S. Surthi, R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Nearly chromatography-free synthesis of the A(3)B-porphyrin 5-(4-hydroxymethylphenyl)-10,15,20-tri-p-tolylporphinatozinc(II)

ORGANIC PROCESS RESEARCH & DEVELOPMENT, 10(2), 304–314.

By: S. Zaidi n, R. Loewe n, B. Clark n, M. Jacob n & J. Lindsey n

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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 patent

Synthesis of phosphono-substituted porphyrin compounds for attachment to metal oxide surfaces

Washington, DC: U.S. Patent and Trademark Office.

By: J. Lindsey, R. Loewe, K. Muthukumaran & A. Ambroise

Source: NC State University Libraries
Added: August 6, 2018

2005 patent

Attachment of organic molecules to group III, IV or V substrates

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bocian, J. Lindsey, Z. Liu, A. Yasseri & R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Structural and electron-transfer characteristics of carbon-tethered porphyrin monolayers on Si(100)

JOURNAL OF PHYSICAL CHEMISTRY B, 109(13), 6323–6330.

By: L. Wei n, D. Syomin n, R. Loewe n, J. Lindsey n, F. Zaera n & D. Bocian n

TL;DR: The studies reported herein provide a detailed picture of how the linker type influences the structural and electron-transfer characteristics of these general classes of monolayers. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 patent

Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays

Washington, DC: U.S. Patent and Trademark Office.

By: R. Loewe, K. Tomizaki & J. Lindsey

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Characterization of self-assembled monolayers of porphyrins bearing multiple thiol-derivatized rigid-rod tethers

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 126(38), 11944–11953.

By: A. Yasseri n, D. Syomin n, V. Malinovskii n, R. Loewe n, J. Lindsey n, F. Zaera n, D. Bocian n

TL;DR: The general similarities in the electron-transfer characteristics for all of the ZnPS(n) SAMs are attributed to the similar binding motif. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Excited-state energy flow in covalently linked multiporphyrin arrays: The essential contribution of energy transfer between nonadjacent chromophores

JOURNAL OF PHYSICAL CHEMISTRY B, 108(34), 12821–12832.

By: E. Hindin n, R. Forties n, R. Loewe n, A. Ambroise n, C. Kirmaier n, D. Bocian n, J. Lindsey n, D. Holten n, R. Knox n

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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Porphyrin architectures tailored for studies of molecular information storage

JOURNAL OF ORGANIC CHEMISTRY, 69(20), 6739–6750.

TL;DR: A collection of molecules enables a variety of studies to elucidate design issues in molecular-based information storage and enables investigation of on-chip patterning of the electrolyte. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Structural and electron-transfer characteristics of O-, S-, and Se-tethered porphyrin monolayers on Si(100)

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 126(47), 15603–15612.

By: A. Yasseri n, D. Syomin n, R. Loewe n, J. Lindsey n, F. Zaera n & D. Bocian n

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Synthesis of porphyrins bearing hydrocarbon tethers and facile covalent attachment to Si(100)

JOURNAL OF ORGANIC CHEMISTRY, 69(17), 5568–5577.

By: Z. Liu n, A. Yasseri n, R. Loewe n, A. Lysenko n, V. Malinovskii n, Q. Zhao n, S. Surthi n, Q. Li n ...

TL;DR: High-temperature attachment procedure for porphyrin tethered to silicon via carbosilane linkages has broad scope encompassing diverse functional groups, tolerates a variety of arene substituents, and does not afford indiscriminate attachment. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 patent

Convergent synthesis of multiporphyrin light-harvesting rods

Washington, DC: U.S. Patent and Trademark Office.

By: J. Lindsey & R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Diverse redox-active molecules bearing O-, S-, or Se-terminated tethers for attachment to silicon in studies of molecular information storage

JOURNAL OF ORGANIC CHEMISTRY, 69(5), 1435–1443.

By: A. Balakumar n, A. Lysenko n, C. Carcel n, V. Malinovskii n, D. Gryko n, K. Schweikart n, R. Loewe n, A. Yasseri n ...

TL;DR: Electrochemical studies of monolayers of a variety of the redox-active molecules attached to Si(100) electrodes indicate that molecules exhibit a regular mode of attachment, relatively homogeneous surface organization, and robust reversible electrochemical behavior. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Porphyrins bearing arylphosphonic acid tethers for attachment to oxide surfaces

JOURNAL OF ORGANIC CHEMISTRY, 69(5), 1444–1452.

TL;DR: The voltammetric behavior indicates that the porphyrin-phosphonic acids form robust, electrically well-behaved monolayers on the oxide surface. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Porphyrins bearing mono or tripodal benzylphosphonic acid tethers for attachment to oxide surfaces

JOURNAL OF ORGANIC CHEMISTRY, 69(5), 1453–1460.

By: R. Loewe n, A. Ambroise n, K. Muthukumaran n, K. Padmaja n, A. Lysenko n, G. Mathur n, Q. Li n, D. Bocian n, V. Misra n, J. Lindsey n

TL;DR: A variety of porphyrinic molecules can now be prepared with tethers of different length, composition, and structure (mono or tripodal) for studies of molecular-based information storage on oxide surfaces. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Practical synthesis of perylene-monoimide building blocks that possess features appropriate for use in porphyrin-based light-harvesting arrays

TETRAHEDRON, 59(8), 1191–1207.

By: K. Tomizaki n, P. Thamyongkit n, R. Loewe n & J. Lindsey n

author keywords: perylene; perylene anhydride; perylene imide; imidation; porphyrin; light harvesting; accessory pigment
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Synthesis and excited-state photodynamics of a perylene-monoimide-oxochlorin dyad. A light-harvesting array

JOURNAL OF PHYSICAL CHEMISTRY B, 107(15), 3431–3442.

By: K. Muthukumaran n, R. Loewe n, C. Kirmaier n, E. Hindin n, J. Schwartz n, . Sazanovich n, . Diers n, D. Bocian n, D. Holten n, J. Lindsey n

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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Design and synthesis of light-harvesting rods for intrinsic rectification of the migration of excited-state energy and ground-state holes

JOURNAL OF MATERIALS CHEMISTRY, 12(5), 1530–1552.

By: R. Loewe n, R. Lammi*, . Diers*, C. Kirmaier*, D. Bocian*, D. Holten*, J. Lindsey n

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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Synthesis and photophysical properties of light-harvesting arrays comprised of a porphyrin bearing multiple perylene-monoimide accessory pigments

JOURNAL OF ORGANIC CHEMISTRY, 67(18), 6519–6534.

By: K. Tomizaki n, R. Loewe n, C. Kirmaier n, J. Schwartz n, J. Retsek n, D. Bocian n, D. Holten n, J. Lindsey n

MeSH headings : Chromatography, High Pressure Liquid; Energy Transfer; Indicators and Reagents; Light; Magnetic Resonance Spectroscopy; Metalloporphyrins / chemical synthesis; Metalloporphyrins / chemistry; Models, Molecular; Molecular Conformation; Molecular Structure; Perylene / chemical synthesis; Perylene / chemistry; Photochemistry / methods; Pigments, Biological / chemistry; Spectrophotometry, Atomic; Temperature; Zinc / chemistry
TL;DR: Multiperylene-porphyrin arrays containing two, four, or eight perylene-monoimide accessory pigments attached to a zinc porphyrin are identified that exhibit suitable photochemical properties for use as motifs in larger light-harvesting systems. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Synthesis of perylene-porphyrin building blocks and rod-like oligomers for light-harvesting applications

JOURNAL OF MATERIALS CHEMISTRY, 12(12), 3438–3451.

By: R. Loewe n, K. Tomizaki n, W. Youngblood n, Z. Bo n & J. Lindsey n

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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Synthesis of perylene-porphyrin dyads for light-harvesting studies

JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 6(9-10), 626–642.

By: R. Loewe n, K. Tomizaki n, F. Chevalier n & J. Lindsey n

author keywords: perylene; porphyrin; perylene-monoimide; light-harvesting; energy transfer; ethyne
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7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Weakly coupled molecular photonic wires: Synthesis and excited-state energy-transfer dynamics

JOURNAL OF ORGANIC CHEMISTRY, 67(11), 3811–3826.

MeSH headings : Coloring Agents / chemistry; Energy Transfer; Imides / chemistry; Metalloporphyrins / chemical synthesis; Metalloporphyrins / chemistry; Perylene / chemistry; Photons
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 patent

Method of forming poly-(3-substituted) thiophenes

Washington, DC: U.S. Patent and Trademark Office.

By: R. McCullough & R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

1991 patent

Storage stable, readily reconstituted comestible

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bernacchi, R. Loewe & D. Immel

Source: NC State University Libraries
Added: August 6, 2018

1990 patent

Process for preparing storage stable, readily reconstituted frozen comestibles and frozen comestibles produced thereby

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bernacchi, R. Loewe & D. Immel

Source: NC State University Libraries
Added: August 6, 2018

1988 patent

Process for preparing readily reconstituted frozen comestibles and frozen comestibles produced thereby

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bernacchi & R. Loewe

Source: NC State University Libraries
Added: August 6, 2018

1988 patent

Process for preparing storage stable, readily reconstituted frozen comestibles

Washington, DC: U.S. Patent and Trademark Office.

By: D. Bernacchi, R. Loewe & D. Immel

Source: NC State University Libraries
Added: August 6, 2018

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