DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Sequestering compositions and materials

Abstract

The present disclosure relates to a composition that includes a sequestering material capable of binding a target material, where the sequestering material includes a first component that includes at least one of a functional group, a molecule, an oligomer, or a polymer, and the target material includes at least one of an element, a chemical, and/or a compound. In some embodiments of the present disclosure, the element may include at least one element from at least one of Rows 4, 5, 6, and 7 of the Periodic Table and/or an inner transition metal.

Inventors:
;
Issue Date:
Research Org.:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE; National Science Foundation (NSF)
OSTI Identifier:
1860067
Patent Number(s):
11174277
Application Number:
16/736,958
Assignee:
Alliance for Sustainable Energy, LLC (Golden, CO)
Patent Classifications (CPCs):
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
DOE Contract Number:  
AC36-08GO28308; DMR-1806152
Resource Type:
Patent
Resource Relation:
Patent File Date: 01/08/2020
Country of Publication:
United States
Language:
English

Citation Formats

Zhu, Kai, and Xu, Tao. Sequestering compositions and materials. United States: N. p., 2021. Web.
Zhu, Kai, & Xu, Tao. Sequestering compositions and materials. United States.
Zhu, Kai, and Xu, Tao. Tue . "Sequestering compositions and materials". United States. https://www.osti.gov/servlets/purl/1860067.
@article{osti_1860067,
title = {Sequestering compositions and materials},
author = {Zhu, Kai and Xu, Tao},
abstractNote = {The present disclosure relates to a composition that includes a sequestering material capable of binding a target material, where the sequestering material includes a first component that includes at least one of a functional group, a molecule, an oligomer, or a polymer, and the target material includes at least one of an element, a chemical, and/or a compound. In some embodiments of the present disclosure, the element may include at least one element from at least one of Rows 4, 5, 6, and 7 of the Periodic Table and/or an inner transition metal.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {11}
}

Works referenced in this record:

Environment versus sustainable energy: The case of lead halide perovskite-based solar cells
journal, January 2018


Bidentate chelating ligands as effective passivating materials for perovskite light-emitting diodes
journal, January 2019


Addressing Toxicity of Lead: Progress and Applications of Low-Toxic Metal Halide Perovskites and Their Derivatives
journal, March 2017


Density‐functional thermochemistry. III. The role of exact exchange
journal, April 1993


Self-Seeding Growth for Perovskite Solar Cells with Enhanced Stability
journal, June 2019


Structural Requirements for Bisphosphonate Binding on Hydroxyapatite: NMR Study of Bisphosphonate Partial Esters
journal, March 2015


DIPEX: A new extraction chromatographic material for the separation and preconcentration of actinides from aqueous solution
journal, May 1997


High-Efficiency, Hysteresis-Less, UV-Stable Perovskite Solar Cells with Cascade ZnO–ZnS Electron Transport Layer
journal, November 2018


Tin- and Lead-Based Perovskite Solar Cells under Scrutiny: An Environmental Perspective
journal, September 2015


Rain on Methylammonium Lead Iodide Based Perovskites: Possible Environmental Effects of Perovskite Solar Cells
journal, April 2015


Process, Method, and System for Removing Heavy Metals from Fluids
patent-application, November 2013


Methylammonium Lead Bromide Perovskite Light-Emitting Diodes by Chemical Vapor Deposition
journal, June 2017


Recycling Perovskite Solar Cells To Avoid Lead Waste
journal, May 2016


Evaluating the environmental impact of the lead species in perovskite solar cells via environmental-fate modeling
journal, February 2019


Solid Support Trithiol Compounds for Removing Heavy Metals from Solution, and Filtration Systems Utilizing the Compounds
patent-application, June 2016


Progress on lead-free metal halide perovskites for photovoltaic applications: a review
journal, March 2017


Assessing the toxicity of Pb- and Sn-based perovskite solar cells in model organism Danio rerio
journal, January 2016


Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density
journal, January 1988


Quantum Mechanical Continuum Solvation Models
journal, August 2005


Novel multidentate sulfur-containing ligands
patent-application, August 2002


Fire Safety of Lead Halide Perovskite Photovoltaics
journal, March 2019


Toxicity of organometal halide perovskite solar cells
journal, February 2016


Resolution and Peak Capacity in Equilibrium-Gradient Methods of Separation
journal, June 1971


Efficient, stable and scalable perovskite solar cells using poly(3-hexylthiophene)
journal, March 2019


Thiol-Containing Compounds for the Removal of Elements from Tissues and Formulations Therefor
patent-application, June 2011


Quantifying the Potential for Lead Pollution from Halide Perovskite Photovoltaics
journal, August 2015


From scalable solution fabrication of perovskite films towards commercialization of solar cells
journal, January 2019


Robust Tin-Based Perovskite Solar Cells with Hybrid Organic Cations to Attain Efficiency Approaching 10%
journal, November 2018


Perovskite solar cells: must lead be replaced – and can it be done?
journal, May 2018


Semiconducting Tin and Lead Iodide Perovskites with Organic Cations: Phase Transitions, High Mobilities, and Near-Infrared Photoluminescent Properties
journal, July 2013


Modification of Hydroxyapatite with Ion-Selective Complexants: 1-Hydroxyethane-1,1-diphosphonic Acid
journal, January 2015


“Unleaded” Perovskites: Status Quo and Future Prospects of Tin‐Based Perovskite Solar Cells
journal, September 2018