Metal Coordination Polymer Framework Governed by Heat of Hydration for Noninvasive Differentiation of Alkali Metal Series

Shateesh Battu; Mahesh Itagi; Zahid Manzoor Bhat; Siddhi Khaire; Alagar Raja Kottaichamy; Lokesh Koodlur Sannegowda; Ravikumar Thimmappa; Musthafa Ottakam Thotiyl

doi:10.1021/acs.analchem.8b03541

Metal Coordination Polymer Framework Governed by Heat of Hydration for Noninvasive Differentiation of Alkali Metal Series

Shateesh Battu
, Mahesh Itagi
, Zahid Manzoor Bhat
, Siddhi Khaire
, Alagar Raja Kottaichamy
, Lokesh Koodlur Sannegowda
, Ravikumar Thimmappa
, Musthafa Ottakam Thotiyl

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

We illustrate that the extent of hydration and consequently the heat of hydration of alkali metal ions can be utilized to control their insertion/deinsertion chemistry in a redox active metal coordination polymer framework (CPF) electrode. The formal redox potential of CPF electrode for cation intercalation is inversely correlated to hydrated ionic radii, with clear distinction between the intercalation of ions across alkali metal series. This leads to noninvasive identification and differentiation of cations in the alkali metal series by utilizing a single sensing platform.

Original language	English
Pages (from-to)	12917-12922
Number of pages	6
Journal	Analytical Chemistry
Volume	90
Issue number	21
DOIs	https://doi.org/10.1021/acs.analchem.8b03541
State	Published - 6 Nov 2018
Externally published	Yes

ASJC Scopus subject areas

Analytical Chemistry

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title = "Metal Coordination Polymer Framework Governed by Heat of Hydration for Noninvasive Differentiation of Alkali Metal Series",

abstract = "We illustrate that the extent of hydration and consequently the heat of hydration of alkali metal ions can be utilized to control their insertion/deinsertion chemistry in a redox active metal coordination polymer framework (CPF) electrode. The formal redox potential of CPF electrode for cation intercalation is inversely correlated to hydrated ionic radii, with clear distinction between the intercalation of ions across alkali metal series. This leads to noninvasive identification and differentiation of cations in the alkali metal series by utilizing a single sensing platform.",

author = "Shateesh Battu and Mahesh Itagi and \{Manzoor Bhat\}, Zahid and Siddhi Khaire and Kottaichamy, \{Alagar Raja\} and Sannegowda, \{Lokesh Koodlur\} and Ravikumar Thimmappa and Thotiyl, \{Musthafa Ottakam\}",

note = "Publisher Copyright: {\textcopyright} 2018 American Chemical Society.",

year = "2018",

month = nov,

day = "6",

doi = "10.1021/acs.analchem.8b03541",

language = "English",

volume = "90",

pages = "12917--12922",

journal = "Analytical Chemistry",

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publisher = "American Chemical Society",

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TY - JOUR

T1 - Metal Coordination Polymer Framework Governed by Heat of Hydration for Noninvasive Differentiation of Alkali Metal Series

AU - Battu, Shateesh

AU - Itagi, Mahesh

AU - Manzoor Bhat, Zahid

AU - Khaire, Siddhi

AU - Kottaichamy, Alagar Raja

AU - Sannegowda, Lokesh Koodlur

AU - Thimmappa, Ravikumar

AU - Thotiyl, Musthafa Ottakam

PY - 2018/11/6

Y1 - 2018/11/6

N2 - We illustrate that the extent of hydration and consequently the heat of hydration of alkali metal ions can be utilized to control their insertion/deinsertion chemistry in a redox active metal coordination polymer framework (CPF) electrode. The formal redox potential of CPF electrode for cation intercalation is inversely correlated to hydrated ionic radii, with clear distinction between the intercalation of ions across alkali metal series. This leads to noninvasive identification and differentiation of cations in the alkali metal series by utilizing a single sensing platform.

AB - We illustrate that the extent of hydration and consequently the heat of hydration of alkali metal ions can be utilized to control their insertion/deinsertion chemistry in a redox active metal coordination polymer framework (CPF) electrode. The formal redox potential of CPF electrode for cation intercalation is inversely correlated to hydrated ionic radii, with clear distinction between the intercalation of ions across alkali metal series. This leads to noninvasive identification and differentiation of cations in the alkali metal series by utilizing a single sensing platform.

UR - https://www.scopus.com/pages/publications/85055332731

U2 - 10.1021/acs.analchem.8b03541

DO - 10.1021/acs.analchem.8b03541

M3 - Article

C2 - 30289243

AN - SCOPUS:85055332731

SN - 0003-2700

VL - 90

SP - 12917

EP - 12922

JO - Analytical Chemistry

JF - Analytical Chemistry

IS - 21

ER -

Metal Coordination Polymer Framework Governed by Heat of Hydration for Noninvasive Differentiation of Alkali Metal Series

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