D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 67 Citations 19,845 147 World Ranking 3229 National Ranking 1148

Research.com Recognitions

Awards & Achievements

1989 - Member of the National Academy of Medicine (NAM)

1980 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Polymer
  • Biochemistry

George Zografi spends much of his time researching Amorphous solid, Glass transition, Crystallization, Chemical engineering and Differential scanning calorimetry. His Amorphous solid research includes themes of Phase, Polymer, Thermodynamics, Water vapor and Hydrogen bond. His Glass transition study combines topics from a wide range of disciplines, such as Atmospheric temperature range, Mineralogy, Polymer chemistry and Relative humidity.

George Zografi combines subjects such as Crystallography, Crystal growth, Powder diffraction, Nucleation and Metastability with his study of Crystallization. His biological study spans a wide range of topics, including Adsorption and Solubility. His research in Differential scanning calorimetry intersects with topics in Calorimetry, Nuclear chemistry and Analytical chemistry.

His most cited work include:

  • Characteristics and Significance of the Amorphous State in Pharmaceutical Systems (1608 citations)
  • Molecular mobility of amorphous pharmaceutical solids below their glass transition temperatures. (783 citations)
  • Spectroscopic characterization of interactions between PVP and indomethacin in amorphous molecular dispersions. (754 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of study are Amorphous solid, Glass transition, Chemical engineering, Monolayer and Crystallization. The concepts of his Amorphous solid study are interwoven with issues in Analytical chemistry, Water vapor, Polymer and Thermodynamics. His studies in Glass transition integrate themes in fields like Freeze-drying, Differential scanning calorimetry, Supercooling and Chemical stability.

His Chemical engineering study also includes fields such as

  • Adsorption, which have a strong connection to Contact angle and Inorganic chemistry,
  • Organic chemistry that intertwine with fields like Dosage form. His work carried out in the field of Monolayer brings together such families of science as Chromatography, Pulmonary surfactant, Surface pressure and Fatty acid. His work is dedicated to discovering how Crystallization, Nuclear chemistry are connected with Sucrose and other disciplines.

He most often published in these fields:

  • Amorphous solid (34.13%)
  • Glass transition (26.35%)
  • Chemical engineering (22.16%)

What were the highlights of his more recent work (between 2002-2020)?

  • Amorphous solid (34.13%)
  • Crystallography (9.58%)
  • Glass transition (26.35%)

In recent papers he was focusing on the following fields of study:

George Zografi mostly deals with Amorphous solid, Crystallography, Glass transition, Crystallization and Chemical engineering. His Amorphous solid research incorporates elements of Sorption, Characterization, Thermodynamics, Powder diffraction and Pharmacology toxicology. The Crystallography study combines topics in areas such as Monolayer and Bilayer.

His study in Glass transition is interdisciplinary in nature, drawing from both Chemical physics, Differential scanning calorimetry, Supercooling and Organic molecules. His research investigates the connection between Crystallization and topics such as Crystal growth that intersect with problems in Physical stability. His Chemical engineering research is multidisciplinary, incorporating elements of Active ingredient and Solubility.

Between 2002 and 2020, his most popular works were:

  • Assessing the performance of amorphous solid dispersions. (235 citations)
  • Analysis of amorphous and nanocrystalline solids from their X-ray diffraction patterns. (192 citations)
  • Characterization of amorphous API:Polymer mixtures using X-ray powder diffraction (153 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Polymer
  • Biochemistry

George Zografi mainly focuses on Amorphous solid, Crystallization, Crystallography, Powder diffraction and Relative humidity. His Amorphous solid research includes elements of Chemical engineering, Particle size, Glass transition and Active ingredient. George Zografi has included themes like Bioavailability and Solubility in his Chemical engineering study.

George Zografi has researched Glass transition in several fields, including Native protein and Small molecule. The various areas that George Zografi examines in his Powder diffraction study include Crystal and Phase. George Zografi interconnects Water vapor and Sorption in the investigation of issues within Relative humidity.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Characteristics and Significance of the Amorphous State in Pharmaceutical Systems

Bruno C. Hancock;George Zografi.
Journal of Pharmaceutical Sciences (1997)

2138 Citations

Molecular mobility of amorphous pharmaceutical solids below their glass transition temperatures.

Bruno C. Hancock;Sheri L. Shamblin;George Zografi.
Pharmaceutical Research (1995)

1051 Citations

Spectroscopic characterization of interactions between PVP and indomethacin in amorphous molecular dispersions.

Lynne S. Taylor;George Zografi.
Pharmaceutical Research (1997)

1017 Citations

The relationship between the glass transition temperature and the water content of amorphous pharmaceutical solids.

Bruno C. Hancock;George Zografi.
Pharmaceutical Research (1994)

797 Citations

The molecular basis of moisture effects on the physical and chemical stability of drugs in the solid state

Claes Ahlneck;George Zografi.
International Journal of Pharmaceutics (1990)

722 Citations

Physical properties of solid molecular dispersions of indomethacin with poly(vinylpyrrolidone) and poly(vinylpyrrolidone-co-vinyl-acetate) in relation to indomethacin crystallization.

Takahiro Matsumoto;George Zografi.
Pharmaceutical Research (1999)

566 Citations

Crystallization of Indomethacin from the Amorphous State below and above Its Glass Transition Temperature

Minoru Yoshioka;Bruno C. Hancock;George Zografi.
Journal of Pharmaceutical Sciences (1994)

538 Citations

Assessment of disorder in crystalline solids

Azita Saleki-Gerhardt;Claes Ahlneck;George Zografi.
International Journal of Pharmaceutics (1994)

416 Citations

Non-Isothermal and Isothermal Crystallization of Sucrose from the Amorphous State

Azita Saleki-Gerhardt;George Zografi.
Pharmaceutical Research (1994)

365 Citations

Assessing the performance of amorphous solid dispersions.

Ann Newman;Gregory Knipp;George Zografi.
Journal of Pharmaceutical Sciences (2012)

349 Citations

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