Articles related to COVID-19 will be published in special issue.

Articles Statistics
48.6% 14.5%
Manuscript Statistics
12.5% 21.9% 46.9%


Author(s): Dharmveer Singh, Asheesh Kumar, Devesh Kumar

In the present study, the interaction of Aromatic amino acids with zig-zag Single Walled Carbon Nanotube CNT(12,0) is investigated using density of functional theory. It is found that among the four aromatic amino acid such as histidine, phenylalanine, tyrosine, tryptophan considered for the study, tryptophan has the strongest binding energy in the interior position of SWCNT than in the exterior position. The HOMO-LUMO energy gap of the complex molecular structure has been explored by B3LYP/6-31G* method before and after interaction. This work revealed that the HUMO-LUMO energy gap of the complex molecular structure with B3LYP/6-31G* method are in good agreement with the other theoretical studies. Our results are expected to serve useful insight to comprehend the binding affinity of the aromatic amino acid with zig zag CNT

Indexed in

Google Scholar

Chemical Abstract Services (CAS)

Science Central

Index Copernicus

Pharmaceutical Science Open Access Resources (PSOAR)


Directory of Research Journals Indexing

Journal Seeker

Directory of Science


Jour Informatics and China Knowledge Research Integrated (CNKI)


Publication Statistics
Vol... Vol... Vol... Vol... Vol... Vol... 0 5 10 15 20 Issues No.of Articles
World wide visitors
pharmaceutical analysis, international journal, chemical and pharmaceutical, journal of chemical, online open access journals, open access journals
Google Scholar citation report
Citations : 440

International Journal of Chemical and Pharmaceutical Analysis received 440 citations as per google scholar report

International Journal of Chemical and Pharmaceutical Analysis peer review process verified at publons

Indexed In