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
Materials Science D-index 59 Citations 9,944 250 World Ranking 3388 National Ranking 1005
Chemistry D-index 67 Citations 13,253 337 World Ranking 3236 National Ranking 1151

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Catalysis
  • Oxygen

James C. W. Chien mainly focuses on Polymer chemistry, Polymerization, Catalysis, Methylaluminoxane and Metallocene. His study in Polymer chemistry is interdisciplinary in nature, drawing from both Copolymer, Polymer, Thermoplastic elastomer, Tacticity and Ethylene. His Polymerization research integrates issues from Photochemistry, Nuclear magnetic resonance spectroscopy, Stereospecificity, Styrene and Monomer.

His studies deal with areas such as Titanium and Medicinal chemistry as well as Catalysis. His Methylaluminoxane study integrates concerns from other disciplines, such as Natta and Living polymerization. The concepts of his Metallocene study are interwoven with issues in Ziegler–Natta catalyst, Reaction rate constant, Chain transfer and Zirconium.

His most cited work include:

  • Isospecific polymerization of propylene catalyzed by rac-ethylenebis(indenyl)methylzirconium cation (368 citations)
  • Olefin copolymerization with metallocene catalysts. III. Supported metallocene/methylaluminoxane catalyst for olefin copolymerization (180 citations)
  • rac-[Ethylidene(1-.eta.5-tetramethylcyclopentadienyl)(1-.eta.5-indenyl)]dichlorotitanium and its homopolymerization of propylene to crystalline-amorphous block thermoplastic elastomers (148 citations)

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

His primary scientific interests are in Polymer chemistry, Polymerization, Catalysis, Polymer and Organic chemistry. His research investigates the connection between Polymer chemistry and topics such as Methylaluminoxane that intersect with problems in Cyclopentadienyl complex. His Polymerization study incorporates themes from Reaction rate constant, Polypropylene, Styrene and Monomer.

In his research, Electron paramagnetic resonance is intimately related to Inorganic chemistry, which falls under the overarching field of Catalysis. He focuses mostly in the field of Polymer, narrowing it down to matters related to Elastomer and, in some cases, Thermoplastic elastomer. His Organic chemistry research is mostly focused on the topic Magnesium.

He most often published in these fields:

  • Polymer chemistry (49.34%)
  • Polymerization (35.09%)
  • Catalysis (30.08%)

What were the highlights of his more recent work (between 1995-2010)?

  • Polymer chemistry (49.34%)
  • Polymerization (35.09%)
  • Ethylene (13.46%)

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

His primary areas of investigation include Polymer chemistry, Polymerization, Ethylene, Catalysis and Methylaluminoxane. The study incorporates disciplines such as Copolymer, Tacticity, Diimine, Metallocene and Polypropylene in addition to Polymer chemistry. His Polymerization study contributes to a more complete understanding of Organic chemistry.

James C. W. Chien interconnects Olefin fiber, Ligand, Cyclopentadienyl complex and Trimethylaluminium in the investigation of issues within Ethylene. Ziegler–Natta catalyst is the focus of his Catalysis research. His studies in Methylaluminoxane integrate themes in fields like Functional group, Medicinal chemistry, Indene and Homogeneous catalysis.

Between 1995 and 2010, his most popular works were:

  • The formation and polymerization behavior of Ni(II) α-diimine complexes using various aluminum activators (98 citations)
  • Supported metallocene polymerization catalysis (91 citations)
  • ALKYL-SUBSTITUTED INDENYL TITANIUM PRECURSORS FOR SYNDIOSPECIFIC ZIEGLER-NATTA POLYMERIZATION OF STYRENE (88 citations)

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

  • Organic chemistry
  • Catalysis
  • Oxygen

James C. W. Chien mainly focuses on Polymerization, Polymer chemistry, Methylaluminoxane, Catalysis and Ethylene. His Polymerization study combines topics in areas such as Polypropylene, Styrene and Monomer. James C. W. Chien combines subjects such as Metallocene and Copolymer, Polymer with his study of Polymer chemistry.

His Ethylene research incorporates themes from Diimine and Cyclopentadienyl complex. His Cyclopentadienyl complex study combines topics in areas such as Ziegler–Natta catalyst and Norbornene. His studies deal with areas such as Yield, Medicinal chemistry, Polystyrene, Electron paramagnetic resonance and Stereospecificity as well as Tacticity.

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

Isospecific polymerization of propylene catalyzed by rac-ethylenebis(indenyl)methylzirconium cation

James C. W. Chien;Woei Min Tsai;Marvin D. Rausch.
Journal of the American Chemical Society (1991)

560 Citations

Olefin copolymerization with metallocene catalysts. III. Supported metallocene/methylaluminoxane catalyst for olefin copolymerization

James C. W. Chien;Dawei He.
Journal of Polymer Science Part A (1991)

270 Citations

Electrically conducting derivative of poly(p-phenylene vinylene)

Gary E. Wnek;James C.W. Chien;Frank E. Karasz;C.Peter Lillya.
Polymer (1979)

269 Citations

Metallocene–methylaluminoxane catalysts for olefin polymerization. I. Trimethylaluminum as coactivator

James C. W. Chien;Bor-Ping Wang.
Journal of Polymer Science Part A (1988)

249 Citations

Metallocene‐methylaluminoxane catalysts for olefin polymerization. V. Comparison of Cp2ZrCl2 and CpZrCl3

James C. W. Chien;Bor-Ping Wang.
Journal of Polymer Science Part A (1990)

224 Citations

rac-[Ethylidene(1-.eta.5-tetramethylcyclopentadienyl)(1-.eta.5-indenyl)]dichlorotitanium and its homopolymerization of propylene to crystalline-amorphous block thermoplastic elastomers

Daniel T. Mallin;Marvin D. Rausch;Ye Gang Lin;Sizhong Dong.
Journal of the American Chemical Society (1990)

223 Citations

Kinetics of Ethylene Polymerization Catalyzed by Bis-(cyclopentadienyl)-titanium Dichloride-Dimethylaluminum Chloride1

James C. W. Chien.
Journal of the American Chemical Society (1959)

220 Citations

Dynamic mechanical measurement of crystallization-induced gelation in thermoplastic elastomeric poly(propylene)

Y. G. Lin;D. T. Mallin;J. C. W. Chien;H. H. Winter.
Macromolecules (1991)

212 Citations

(.eta.5-Indenyl)trichlorotitanium. An improved syndiotactic polymerization catalyst for styrene

Thomas E. Ready;Roberta O. Day;James C. W. Chien;Marvin D. Rausch.
Macromolecules (1993)

205 Citations

Degree of stereochemical control of racemic ethylenebis(indenyl)zirconium dichloride/methyl aluminoxane catalyst and properties of anisotactic polypropylenes

Bernhard Rieger;X. Mu;D. T. Mallin;James C. W. Chien.
Macromolecules (1990)

204 Citations

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