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 Results for DC.creator="B." AND DC.creator="T." AND DC.creator="M." AND DC.creator="Willis"   page 1 of 2 pages.
Neutron techniques
Anderson, I. S., Brown, P. J., Carpenter, J. M., Lander, G., Pynn, R., Rowe, J. M., Schärpf, O., Sears, V. F. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, ch. 4.4, pp. 430-487 [ doi:10.1107/97809553602060000594 ]
... for neutrons of 1.8Å wavelength. 4.4.1. Production of neutrons J. M. Carpenter b andG. Lander c The production of neutrons of sufficient intensity ... are neutral so that we cannot focus the beams and (b) the spectrum is broad and continuous; there is no ...

Energy-dispersive techniques
Buras, B., David, W. I. F., Gerward, L., Jorgensen, J. D. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, ch. 2.5, pp. 84-88 [ doi:10.1107/97809553602060000580 ]
... flight powder diffraction are discussed. 2.5.1. Techniques for X-rays B. Buras e++ andL. Gerward b X-ray energy-dispersive diffraction, XED, invented in the late ... by e (from Buras, Gerward, Glazer, Hidaka & Olsen, 1979). (b) The scattering angle is fixed during the measurement but ...

Correction of systematic errors
Alexandropoulos, N. G., Cooper, M. J., Suortti, P. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, ch. 7.4, pp. 653-665 [ doi:10.1107/97809553602060000607 ]
... the radiation in Table 4.2.4.3 . 7.4.2. Thermal diffuse scattering | | B. T. M. Willis d 7.4.2.1. Glossary of symbols | | Direction cosines of ...

Intensity of diffracted intensities
Brown, P. J., Fox, A. G., Maslen, E. N., O'Keefe, M. A. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, ch. 6.1, pp. 554-595 [ doi:10.1107/97809553602060000600 ]
... X-ray scattering E. N. Maslen, e++ A. G. Fox b andM. A. O'Keefe c 6.1.1.1. Coherent (Rayleigh) scattering | | An ... 0.884900 0.831300 0.799300 2.27580 0.164700 5.11460 -6.1092 0.001 1.97 0.000 B RHF 2.05450 23.2185 1.33260 1.02100 1.09790 60.3498 0.706800 0.140300 -0.19320 ... 0.71949 1.0000 4 Be 1.25840 -1.94590 1.30460 -0.04297 1.0000 5 B 1.66720 -1.85560 1.60440 -0.65981 1.0000 6 C 1.70560 -1.56760 ...

Absorption
Alexandropoulos, N. G., Cooper, M. J., Suortti, P. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, Section 7.4.1, p. 653 [ doi:10.1107/97809553602060000607 ]
Absorption 7.4.1. Absorption The positions and intensities of X-ray diffraction maxima are affected by absorption, the magnitude of the effect depending on the size and shape of the specimen. Positional effects are treated as they are encountered in the chapters on experimental techniques. In structure determination, the effect of absorption ...

Thermal diffuse scattering of X-rays and neutrons
Willis, B. T. M.  International Tables for Crystallography (2010). Vol. B, ch. 4.1, pp. 484-491 [ doi:10.1107/97809553602060000773 ]
... Einstein showed that the specific heat falls to zero at T = 0K and rises asymptotically to the Dulong and Petit value for T much larger than . ( is Planck's constant divided by ... elementary terms in the books by Cochran (1973) and by Willis & Pryor (1975). Before setting up the equations of ...

Indexing
Albinati, A. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, Section 8.6.2.1, p. 711 [ doi:10.1107/97809553602060000614 ]
... 13, edited by W. I. F. David, K. Shankland, L. B. McCusker & Ch. Baerlocher, pp. 118-135. Oxford University Press. International ...
     [more results from section 8.6.2 in volume C]

Basic theory
Albinati, A. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, Section 8.6.1, pp. 710-711 [ doi:10.1107/97809553602060000614 ]
... Cascarano, G., Giacovazzo, C., Guagliardi, A., Moliterni, A. G., Burla, M. C. & Polidori, G. (1995). On the number of statistically ... synchrotron powder diffraction. Chem. Scr. 26A, 119-130. McCusker, L. B., Von Dreele, R. B., Cox, D. E., Louer, D. & Scardi, P. (1999). ...

The Rietveld method
Albinati, A. and Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, ch. 8.6, pp. 710-712 [ doi:10.1107/97809553602060000614 ]
... a pair of exponential functions convoluted with a Gaussian (Albinati & Willis, 1982; Von Dreele, Jorgensen & Windsor, 1982). The pattern from ... correlations between systematic errors (Prince, 1985, 1993). References Ahtee, M., Nurmela, M., Suortti, P. & Järvinen, M. (1989). Correction for ...

Correction factor for powders
Willis, B. T. M.  International Tables for Crystallography (2006). Vol. C, Section 7.4.2.4, p. 657 [ doi:10.1107/97809553602060000607 ]
Correction factor for powders 7.4.2.4. Correction factor for powders Thermal diffuse scattering in X-ray powder-diffraction patterns produces a non-uniform background that peaks sharply at the positions of the Bragg reflections, as in the single-crystal case (see Fig. 7.4.2.4). For a given value of the scattering vector ...
     [more results from section 7.4.2 in volume C]

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