1. Department of Chemistry, Indian Institute of Space Science and Technology, near ISRO junction, Valiyamala Rd., Valiyamala, Thiruvananthapuram, Kerala 695547, India
2. Materials and Mechanical Entity, Vikram Sarabhai Space Centre, Veli - Perumathura Rd., Kochuveli, Thiruvananthapuram, Kerala 695022, India, https://orcid.org/0000-0001-5948-970X
3. Department of Aerospace Engineering, Indian Institute of Space Science and Technology, near ISRO junction, Valiyamala Rd., Valiyamala, Thiruvananthapuram, Kerala 695547, India (Corresponding author), e-mail: chakravarthy@iist.ac.in