Impact of polymorphism on mechanical properties of molecular crystals: a study of p-amino and p-nitro benzoic acid with nanoindentation-Reference-Cited by-同舟云学术

Impact of polymorphism on mechanical properties of molecular crystals: a study of p-amino and p-nitro benzoic acid with nanoindentation

Published:2021 Issue:10 Volume:23 Page:2027-2033
ISSN:1466-8033
Container-title:CrystEngComm
language:en
Short-container-title:CrystEngComm

Author:

Gabriele Benjamin P. A.¹²³,Williams Craig J.⁴²³,Lauer Matthias E.⁵⁶⁷,Derby Brian⁴²³^ORCID,Cruz-Cabeza Aurora J.¹²³^ORCID

Affiliation:

1. Department of Chemical Engineering and Analytical Science

2. University of Manchester

3. UK

4. Department of Materials

5. Roche Innovation Center Basel

6. Basel

7. Switzerland

Abstract

We report on nanoindentation data for two pairs of polymorphic compounds of p-aminobenzoic acid (pABA) and p-nitrobenzoic acid (pNBA) and compare it with existing data in the literature. We also explore on a new parameter, s-PBC, as a tool to estimate hardness.

Funder

Roche

University of Manchester

Engineering and Physical Sciences Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CE/D1CE00041A

Reference44 articles.

1. Improving Mechanical Properties of Caffeine and Methyl Gallate Crystals by Cocrystallization