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Physical Properties of TiN films grown by ALD  

김재범 (인하대학교 공과대학 재료공학부)
홍현석 (인하대학교 공과대학 재료공학부)
오기영 (주성엔지니어링)
이종무 (인하대학교 공과대학 재료공학부)
Publication Information
Journal of the Korean Vacuum Society / v.11, no.3, 2002 , pp. 159-165 More about this Journal
Abstract
The physical properties of the TiN films deposited by ALD using $TiCl_4$and $NH_3$have been investigated. The TiN deposition rate is ~0.6 $\AA$ under an optimum deposition condition and the resistivity of the TiN films is 200~350 $\mu\Omega$cm . According to the XRD analysis results TiN films are crystallized in the ALD process window. AES analysis results show that the Cl impurity concentration in the TiN films is lower than 1 at% and that the atomic ratio of the TiN films is 1:1. Also it is found by SEM observation that the step coverage of the TiN films on which TiN films with trenches the aspect ratio of which is 10:1 is excellent.
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  • Reference
1 /
[ 민재식;손영웅;강원구;강상원 ] / 한국재료학회지
2 /
[ F. Cerio;J. Drewery;E. Huang;G. Reynolds ] / J. Vac. Sci. Technol. A   DOI   ScienceOn
3 /
[ M. Ritala(et al.) ] / Appl. Sur. Sci.   DOI
4 /
[ M. Ritala(et al.) ] / J. Electrochem. Soc.   DOI   ScienceOn
5 /
[ Chi-Kyu Choi(et al.) ] / J. of Korean Vac. Soc.
6 /
[ D. H. Kim;J. J. Kim;J. W. Park;J. J. Kim ] / J. Electrochem. Soc.   DOI   ScienceOn
7 /
[ R. I. Hegde;R. W. Fioralice;E. O. Travis;P. J. Tobin ] / J. Vac. Sci. Technol. B   DOI
8 /
[ S. H. Kim;D. S. Chung;K. C. Park;K. B. Kim;S. H. Min ] / J. Electrochem. Soc.   DOI   ScienceOn
9 /
[ Rama I. Hedge ] / Appl. Phys. Let.   DOI   ScienceOn
10 /
[ G. Eres ] / Appl. Phys. Lett.   DOI   ScienceOn
11 /
[ J. T. Hillman;M. J. Rice, Jr.;D. W. Studiner;R. F. Foster;R. W. Fiordalice ] / VMIC Conference
12 /
[ T. Suntola ] / Thin Solid Films   DOI   ScienceOn
13 /
[ H. R. Stock;P. Mayer ] / Proc. 10th Int. Conf. on CVD, Electrochem. Soc.
14 /
[ T. Suntola;J. Antson;A. Pakkala;S. Lindfors ] / SID 80 Dig.
15 /
[ K. Kitahama;K. Hirata;H. Nakamatsu;S. Kawai;N. Fujimori;T. Imai;H. Yoshino;A. Doi ] / Appl. Phys. Lett.   DOI
16 /
[ G. I. Grigorov;K. G. Grigorov;M. Stoyanova;J. L. Vignes;J. P. Langeron;P. Denjean ] / Appl. Phys. A   DOI
17 /
[ T. Suntula;M. J. Antson ] / U.S patent No. 4, 058, 430
18 /
[ Alexander E. Braun ] / Semiconductor International
19 /
[ J. C. Hu;T. C. Chang;L. J. Chen;Y. L. yang;C. Y. Chang ] / Thin Solid Films   DOI
20 /
[ C. Faltermeier(et al.) ] / J. Electrochem. Soc.   DOI   ScienceOn
21 /
[ I. Bertoti;M. Mohai;J. L. Sullivan;S.O. Saied ] / Appl. Sirf. Sci.   DOI   ScienceOn
22 /
[ K. Ishihara;K. Yamazaki;H. Hamada ] / Jpn. J. Appl. Phys.   DOI