P
Praveen K. Thallapally
Researcher at Pacific Northwest National Laboratory
Publications - 200
Citations - 14517
Praveen K. Thallapally is an academic researcher from Pacific Northwest National Laboratory. The author has contributed to research in topics: Adsorption & Metal-organic framework. The author has an hindex of 64, co-authored 190 publications receiving 12110 citations. Previous affiliations of Praveen K. Thallapally include Battelle Memorial Institute & University of Duisburg-Essen.
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Journal ArticleDOI
Fluorocarbon adsorption in hierarchical porous frameworks.
Radha Kishan Motkuri,Harsha V. R. Annapureddy,M. Vijaykumar,H. Todd Schaef,Paul F. Martin,B. Peter McGrail,Liem X. Dang,Rajamani Krishna,Praveen K. Thallapally +8 more
TL;DR: Metal-organic frameworks comprise an important class of solid-state materials and have potential for many emerging applications such as energy storage, separation, catalysis and bio-medical, and the possibility of exploiting these sorbents for separation of azeotropic mixtures of fluorocarbons is suggested.
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Cucurbit[7]uril: an amorphous molecular material for highly selective carbon dioxide uptake
Jian Tian,Shengqian Ma,Praveen K. Thallapally,Drew A. Fowler,B. Peter McGrail,Jerry L. Atwood +5 more
TL;DR: Cucurbit[7]uril (CB[7], in its amorphous solid state, shows one of the highest CO(2) sorption capacities among known organic porous materials at 298 K and 0.1 and 1 bar.
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Kr/Xe Separation over a Chabazite Zeolite Membrane.
Xuhui Feng,Zhaowang Zong,Sameh K. Elsaidi,Jacek B. Jasinski,Rajamani Krishna,Praveen K. Thallapally,Moises A. Carreon +6 more
TL;DR: It is demonstrated that chabazite zeolite SAPO-34 membranes effectively separated Kr/Xe gas mixtures at industrially relevant compositions and control over membrane thickness and average crystal size led to industrial range permeances and high separation selectivities.
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Selective CO2 Adsorption in a Supramolecular Organic Framework
TL;DR: This work designed, synthesized, and characterized two novel supramolecular organic frameworks based on C-pentylpyrogallol[4]arene with spacer molecules, such as 4,4'-bipyridine (bpy), which withstand solvent evacuation from the crystal lattice.
Journal ArticleDOI
pH-Dependent Assembly and Conversions of Six Cadmium(II)-Based Coordination Complexes
Hua Cai Fang,Ji Qin Zhu,Li Jiang Zhou,Hong Yang Jia,Shan-Shan Li,Xue Gong,Shu Bin Li,Yue Peng Cai,Praveen K. Thallapally,Jun Liu,Gregory J. Exarhos +10 more
TL;DR: In this article, the tetradentate asymmetric Schiff base ligand HL5 has been synthesized using cadmium(II) chloride and asymmetric base ligands under different pH conditions at room temperature.