In Situ Heating TEM Study of Onion-like WS2and MoS2Nanostructures Obtained via MOCVD
Source abstract
Abstract
We report on the in situ heating transmission electron microscopy (TEM) study of WS 2 and MoS 2 nanoparticles obtained from metal–organic chemical vapor deposition (MOCVD). The general behavior of MoS 2 and WS 2 is similar: Round, amorphous particles in the pristine sample transform to hollow, onion-like particles upon annealing. A second type of particle with straight layers exhibits only minor changes. A significant difference between both compounds could be demonstrated in their crystallization behavior. The results of the in situ heating experiments are compared to those obtained from an ex situ annealing process under Ar.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: 2D Materials and Applications · MXene and MAX Phase Materials · Electrocatalysts for Energy Conversion
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institut für Anorganizche Chemie and Analytische Chemie, Johannes Gutenberg-Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Institut für Physikalische Chemie, Johannes Gutenberg-Universität Mainz, Welderweg 11, D-55099, Mainz, Germany
References (42)
Show source-provided references
1. Kroto H. W. · Nature (London) · 1985 · 318 · 16210.1038/318162a0 ↗
2. Iijima S. · Nature (London) · 1991 · 354 · 5610.1038/354056a0 ↗
3. Tenne R. · Nature (London) · 1992 · 360 · 44410.1038/360444a0 ↗
4. Tenne R. · Adv. Mater. · 1993 · 5 · 38610.1002/adma.19930050513 ↗
5. Homyonfer M. · J. Am. Chem. Soc. · 1996 · 118 · 780410.1021/ja961544x ↗
6. Tenne R. · Mater. Res. Soc. Symp. Proc. · 1995 · 359 · 11110.1557/PROC-359-111 ↗
7. Rothschild A. · Chem. Commun. · 1999 · 36310.1039/a809273g ↗
8. Whitby R. L. D. · Chem. Phys. Lett. · 2002 · 359 · 6810.1016/S0009-2614(02)00596-1 ↗
9. Hsu W. K. · Adv. Funct. Mater. · 2001 · 11 · 6910.1002/1616-3028(200102)11:1<69::AID-ADFM69>3.0.CO;2-D ↗
10. Therese H. A. · Solid State Sci. · 2005 · 7 · 6710.1016/j.solidstatesciences.2004.10.006 ↗
11. Therese H. A. · Solid State Sci. · 2006 · 8 · 113310.1016/j.solidstatesciences.2006.05.011 ↗
12. Li X. L. · Chem.—Eur. J. · 2003 · 9 · 272610.1002/chem.200204635 ↗
13. Nath M. · Adv. Mater. · 2001 · 13 · 28310.1002/1521-4095(200102)13:4<283::AID-ADMA283>3.0.CO;2-H ↗
14. Nath M. · Chem. Commun. · 2001 · 223610.1039/b107296j ↗
15. Zelenski C. M. · J. Am. Chem. Soc. · 1998 · 120 · 73410.1021/ja972170q ↗
16. Chen J. · Chem. Mater. · 2003 · 15 · 101210.1021/cm020471f ↗
17. Zhu Y. Q. · J. Mater. Chem. · 2000 · 10 · 257010.1039/b004433o ↗
18. Remskar M. · Science · 2001 · 292 · 47910.1126/science.1059011 ↗
19. Remskar M. · Adv. Mater. · 2003 · 15 · 23710.1002/adma.200390055 ↗
20. Nath M. · Chem. Mater. · 2004 · 16 · 223810.1021/cm035246s ↗
21. Sen R. · Chem. Phys. Lett. · 2001 · 340 · 24210.1016/S0009-2614(01)00419-5 ↗
22. Schuffenhauer C. · Small · 2005 · 1 · 110010.1002/smll.200500133 ↗
23. Vollath D. · Mater. Lett. · 1998 · 35 · 23610.1016/S0167-577X(97)00247-4 ↗
24. Vollath D. · Acta Mater. · 2000 · 48 · 95310.1016/S1359-6454(99)00395-X ↗
25. Etzkorn J. · Adv. Mater. · 2005 · 17 · 237210.1002/adma.200500850 ↗
26. Tenne R. · Chem. Mater. · 1998 · 10 · 322510.1021/cm9802189 ↗
27. Tenne R. · Chem.—Eur. J. · 2002 · 8 · 529710.1002/1521-3765(20021202)8:23<5296::AID-CHEM5296>3.0.CO;2-P ↗
28. Lee H. J. · Mater. Trans. · 2006 · 47 · 52710.2320/matertrans.47.527 ↗
29. Hu P. A. · Appl. Phys. A: Mater. Sci. Process. · 2005 · 80 · 141310.1007/s00339-004-3187-8 ↗
30. Agrawal A. · Microsc. Microanal. · 1998 · 4 · 26910.1017/S1431927698980278 ↗
31. Rankin J. · J. Am. Ceram. Soc. · 1999 · 82 · 156010.1111/j.1151-2916.1999.tb01955.x ↗
32. Rankin J. · Mater. Sci. Eng., A · 1995 · 204 · 4810.1016/0921-5093(95)09936-0 ↗
33. Hidaka K. · Mater. Trans., JIM · 1995 · 36 · 25110.2320/matertrans1989.36.251 ↗
34. Chatterjee K. · Acta Mater. · 2004 · 52 · 292310.1016/j.actamat.2004.02.038 ↗
35. Ballif C. · Surf. Sci. · 1996 · 366 · L70310.1016/0039-6028(96)00933-8 ↗
36. Zink, N.; Pansiot, J.; Kieffer, J.; Therese, H. A.; Panthöfer, M.; Rocker, F.; Kolb, U.;Tremel, W.Chem. Mater.2008, in press.
37. Cox P. A. · 198710.1093/hesc/9780198552048.001.0001 ↗
38. Tremel W. · Angew. Chem., Int. Ed. · 1999 · 38 · 217510.1002/(SICI)1521-3773(19990802)38:15<2175::AID-ANIE2175>3.0.CO;2-J ↗
39. Tenne R. · Angew. Chem., Int. Ed. · 2003 · 42 · 512410.1002/anie.200301651 ↗
40. Leist A. · J. Mater. Chem · 1998 · 8 · 24110.1039/a705501c ↗
41. Berntsen N. · Chem. Mater. · 2003 · 15 · 449810.1021/cm0311170 ↗
42. Loges N. · Langmuir · 2006 · 22 · 307310.1021/la0528596 ↗