Boron nitride (BN) is known for high hardness, thermal stability, thermal conductivity, and catalytic action. The aim of this study was to investigate the effect of biofield treatment on physical, structural and spectral properties of BN powder. The control and treated sample of BN powder were characterized by X-ray diffraction (XRD), surface area analysis and Fourier transform infrared spectroscopy (FT-IR). XRD results indicated that biofield treatment had substantially changed the crystallinity of BN powder as compared to control. Apart from the crystallinity, significant changes were also observed in lattice parameter, density and molecular weight of the treated BN powder as compared to control sample. The XRD data confirmed 33.30% increase crystallite size in treated BN powder as compared to control. The surface area data showed 10.33% increment in surface area of treated BN as compared to control. Furthermore, FT-IR spectra revealed that some part of BN may be transformed from hexagonal BN (h-BN) to rhombohedral boron nitride (r-BN), which was corroborated by emergence of new prominent peaks at 1388 cm-1 in treated BN as compared to control sample. These findings suggest that biofield treatment has substantially altered the structural properties and surface area of treated BN powder.
1. Paine RT, Narula CK (1990) Synthetic routes to boron nitride. Chem Rev 90: 73-91.
2. Watanabe K, Taniguchi T, Kanda H (2004) Direct-bandgap properties and evidence for ultraviolet lasing of hexagonal boron nitride single crystal. Nature Mater 3: 404-409.
3. Mirkarimi PB, McCarty KF, Medlin DL (1997) Review of advances in cubic boron nitride film synthesis. Mater Sci Eng Rep 21: 47-100.
4. Shi X, Wang S, Yang H, Duan X, Dong X (2008) Fabrication and characterization of hexagonal boron nitride nanopowder by spray drying and calcining-nitriding technology. J Solid State Chem 181: 2274-2278.
5. Lian G, Zhang X, Zhu L, Tan M, Cui D, et al. (2010) New strategies for selectively synthesizing cubic boron nitride in hydrothermal. Cryst Eng Comm 12: 1159-1163.
6. Bindal MM, Singh BP, Singhal SK, Nayar RK, Chopra R (1994) High pressure phase transformations in turbostratic boron nitride using magnesium boron nitride as the catalyst. Cryst Growth 144: 97-102.
7. Gladkaya IS, Kremkova GN, Slesarev VN (1986) Turbostratic boron nitride (BNt) under high pressures and temperatures. J Less Common Met 117: 241-245.
8. Laurence Vel L, Demazeau G, Etourneau J (1991) Cubic boron nitride: synthesis, physicochemical properties and applications. Mater Sci Eng B 10: 149-164.
9. Soma T, Sawaoka A, Saito S (1974) Characterization of wurtzite type boron nitride synthesized by shock compression. Mater Res Bull 9: 755-762.
10. Chen LY, Gu YL, Shi L, Yang ZH, Ma JH, et al. (2004) A room-temperature approach to boron nitride hollow spheres. Solid State Comm 130: 537-540.
11. Dibandjo P, Chassagneux F, Bois L, Sigala C, Miele P (2006) Synthesis of boron nitride with a cubic mesostructure. Micropor Mesopor Mater 92: 286-291.
12. Mickelson W, Aloni S, Han WQ, Cumings J, Zettl A (2003) Packing C60 in boron nitride nanotubes. Science 300: 467-469.
13. Deepak FL, Vinod CP, Mukhopadhyay K, Govindaraj A, Rao CNR (2002) Boron nitride nanotubes and nanowires. Chem Phys Lett 353: 345-352.
14. Lindquist DA, Smith DM, Datye AK, Johnston GP, Borek TT, et al. (1990) Boron nitride and composite aerogels from borazine-based polymers. Mater Res Soc Symp Proc 180: 1029-1034.
15. Dibandjo P, Bois L, Chassagneux F, Cornu D, Letoffe JM, et al. (2005) Synthesis of boron nitride with ordered mesostructure. Adv Mater 17: 571-574.
16. Borovinskaya IP, Bunin VA, Merzhanov AG (1997) Self-propagating high-temperature synthesis of highly porous boron nitride. Mendeleev Comm 7: 47-48.
17. Perdigon-Melon JA, Auroux A, Guimon C, Bonnetot B (2004) Micrometric BN nanopowders used as catalyst support: Influence of the precursor on the properties of the BN ceramic. J Solid State Chem 177: 609-615.
18. Zahra M, Farsi M (2009) Biofield therapies: Biophysical basis and biological regulations. Complement Ther Clin Pract 15: 35-37.
19. Trivedi MK, Tallapragada RM (2008) A transcendental to changing metal powder characteristics. Met Powder Rep 63: 22-28, 31.
20. Trivedi MK, Tallapragada RM (2009) Effect of superconsciousness external energy on atomic, crystalline and powder characteristics of carbon allotrope powders. Mater Res Innov 13: 473-480.
21. Dhabade VV, Tallapragada RM, Trivedi MK (2009) Effect of external energy on atomic, crystalline and powder characteristics of antimony and bismuth powders. Bull Mater Sci 32: 471-479.
22. Trivedi MK, Patil S, Tallapragada RM (2012) Thought intervention through bio field changing metal powder characteristics experiments on powder characteristics at a PM plant. Future Control and Automation 173: 247-252.
23. Trivedi MK, Patil S, Tallapragada RM (2013) Effect of biofield treatment on the physical and thermal characteristics of silicon, tin and lead powders. J Material Sci Eng 2: 1-7.
24. Trivedi MK, Patil S, Tallapragada RM (2013) Effect of biofield treatment on the physical and thermal characteristics of vanadium pentoxide powder. J Material Sci Eng S11: 001.
25. Trivedi MK, Patil S, Tallapragada RM (2014) Atomic, crystalline and powder characteristics of treated zirconia and silica powders. J Material Sci Eng 3: 144.
26. Trivedi MK, Patil S, Tallapragada RM (2015) Effect of biofield treatment on the physical and thermal characteristics of aluminium powders. Ind Eng Manage 4: 151.
27. Trivedi MK, Patil S, Bhardwaj Y (2008) Impact of an external energy on Staphylococcus epidermis [ATCC -13518] in relation to antibiotic susceptibility and biochemical reactions - An experimental study. J Accord Integr Med 4: 230-235.
28. Trivedi MK, Patil S (2008) Impact of an external energy on Yersinia enterocolitica [ATCC -23715] in relation to antibiotic susceptibility and biochemical reactions: An experimental study. Internet J Alternat Med 6.
29. Trivedi MK, Patil S, Bhardwaj Y (2009) Impact of an external energy on Enterococcus faecalis [ATCC-51299] in relation to antibiotic susceptibility and biochemical reactions-An experimental study. J Accord Integr Med 5: 119-130.
30. Patil S, Nayak GB, Barve SS, Tembe RP, Khan RR (2012) Impact of biofield treatment on growth and anatomical characteristics of Pogostemon cablin (Benth). Biotechnology 11: 154-162.
31. Altekar N, Nayak G (2015) Effect of biofield treatment on plant growth and adaptation. J Environ Health Sci 1: 1-9.
32. Shinde V, Sances F, Patil S, Spence A (2012) Impact of biofield treatment on growth and yield of lettuce and tomato. Aust J Basic Appl Sci 6: 100-105.
33. Lenssen AW (2013) Biofield and fungicide seed treatment influences on soybean productivity, seed quality and weed community. Agricultural Journal 8: 138-143.
34. Sances F, Flora E, Patil S, Spence A, Shinde V (2013) Impact of biofield treatment on ginseng and organic blueberry yield. AGRIVITA J Agric Sci 35.
35. Aradi E, Naidoo SR, Billing DG, Wamwangi D, Motochi I, et al. (2014) Ion beam modification of the structure and properties of hexagonal boron nitride: An infrared and X-ray diffraction study. Nucl Instr Meth Phys Res B 331: 140-143.
36. Narlikar JV (1993) Introduction to cosmology. Jones and Bartlett Inc., Cambridge University Press.
37. Al-Jawhari HA, Baeraky TA, Afandi YH (2011) The influence of microwave frequencies at high temperatures on structural properties of h-BN. Intl J Eng Technol 11: 63-66.
38. Ye H, Sun CQ, Hing P (2000) Control of grain size and size effect on the dielectric constant of diamond films. Appl Phys 33: L148-L152.
39. Pamu D, Sudheendran K, Krishna M, Raju KCJ, Bhatnagar AK (2007) Microwave dielectric behavior of nanocrystalline titanium dioxide thin films. Vacuum 81: 686-694.
40. Mirkarimi PB, McCarty KF, Medlin DL (1997) Review of advances in cubic boron nitride film synthesis. Mater Sci Eng R 21: 47-100.
Cite this work
Researchers should cite this work as follows:
Trivedi MK, Patil S, Nayak G, Jana S, Latiyal O (2015) Influence of Biofield Treatment on Physical, Structural and Spectral Properties of Boron Nitride. J Material Sci Eng 4: 181. doi: 10.4172/2169-0022.1000181