Издательство СО РАН

Издательство СО РАН

Адрес Издательства СО РАН: Россия, 630090, а/я 187
Новосибирск, Морской пр., 2

soran2.gif

Baner_Nauka_Sibiri.jpg


Яндекс.Метрика

Array
(
    [SESS_AUTH] => Array
        (
            [POLICY] => Array
                (
                    [SESSION_TIMEOUT] => 24
                    [SESSION_IP_MASK] => 0.0.0.0
                    [MAX_STORE_NUM] => 10
                    [STORE_IP_MASK] => 0.0.0.0
                    [STORE_TIMEOUT] => 525600
                    [CHECKWORD_TIMEOUT] => 525600
                    [PASSWORD_LENGTH] => 6
                    [PASSWORD_UPPERCASE] => N
                    [PASSWORD_LOWERCASE] => N
                    [PASSWORD_DIGITS] => N
                    [PASSWORD_PUNCTUATION] => N
                    [LOGIN_ATTEMPTS] => 0
                    [PASSWORD_REQUIREMENTS] => Пароль должен быть не менее 6 символов длиной.
                )

        )

    [SESS_IP] => 44.192.247.184
    [SESS_TIME] => 1675862992
    [BX_SESSION_SIGN] => 9b3eeb12a31176bf2731c6c072271eb6
    [fixed_session_id] => c7ec26c94ebb67d127e214f16f1ae6e9
    [UNIQUE_KEY] => d1d043bceb2875466e207d5ee2145d0e
    [BX_LOGIN_NEED_CAPTCHA_LOGIN] => Array
        (
            [LOGIN] => 
            [POLICY_ATTEMPTS] => 0
        )

)

Поиск по журналу

Химия в интересах устойчивого развития

2005 год, номер 2

Correlation Between Ball Milling Parameters and Microstructure Parameters of Nanocopper Using XRD Method

O. Boytsov4, F. Bernard1, E. Gaffet2, Y. Champion3 and A. Ustinov4
1LRRS UMR 5613 CNRS/Université de Bourgogne - BP 47870 21078 Dijon (France),
E-mail: fbernard@u-bourgogne.fr
2Nanomaterials Research Group UMR 5060 CNRS/UTBM - 90010 Belfort (France),
E-mail: eric.gaffet@utbm.fr
3CECM - CNRS, 15 rue Georges Urbain, 94407 Vitry-sur-Seine (France),
E-mail: yannick.champion@glvt-cnrs.fr
4Institute for Metal Physics, Pr. Vernadskogo, 36, Kiev 03142 (Ukraine),
E-mail: ustinov@paton-icebt.kiev.ua
Страницы: 131-136

Аннотация

The microstructure evolution of Cu-nanostructured powders versus the ball milling conditions was investigated using X-ray diffraction analysis. The characteristics of as-milled Cu powder microstructure in terms of crystallite size, dislocations and twin boundary densities were determined by fitting the simulated X-ray diffraction peak profiles to the experimental ones in order to establish a correlation between the powder microstructure and the ball milling parameters. It was shown that the simulated X-ray diffraction peak profiles agree satisfactorily with the experimental ones taking into account transmission electronic microscopy observations where twin boundaries and dislocations were observed.