検索結果 131 件

デジタル記事
A. Gomez, N. B. Lima, J. A. Tenorio<Z53-J286>Materials transactions49(4) 2008.4p.728~732
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  • 要約等...minum content. The aim of this wo......s to develop a method for quantitati......cy. Initially, the material was s......r to determine the elements present in the samples. The crystalline ph......y diffraction. The quantitative p......med by fitting the X-ray diffract......n profile with the Rietveld method using the GSAS software. The following quantitative result...
  • 件名X-ray diffraction Rietveld method quantitative characterization...
  • 参照...analysis using the Rietveld method Oxidation of a......e roughness on the X-ray intensit......owder specimen Rietveld refinement gui......€³-aluminas by the ion-exchange under hydrothermal conditions and their characterisa......ion data using the Rietveld method Quantitative t......re analysis by Rietveld refinement Refinement of the structure of s......ile refinement method for nuclear an......ratory furnace The crystal struct......al uranates of the type<i>M</i><sub>3</sub>UO<su...
デジタル記事
原野 貴幸, 根本 侑, 村尾 玲子, 木村 正雄<Z17-356>鉄と鋼 / 日本鉄鋼協会 編107(3):2021p.210-218
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  • 要約等<p>The mass fraction ......stigated using the Rietveld refinement of the X-ray diffract......differences in the values of the linear absorpt......i>μ</i>, among the crystalline ph......s often affect their mass fractio......n, we evaluate the effects of the differences between the Cu and Co <i>K......</i> X-rays on the mass fractions of the crystalline ph......red ores using the XRD-Rietveld method by performing ......</sub>, and synthesized SFCA and ......, a correction method was developed using the Taylor-Matulis......that considers the <i>μ</i> of each phase and the average partic......agreement with the initially-charged mass fracti...
  • 件名sintered ore calcium ferrite XRD rietveld method micro-absorption effect
  • 参照The crystal struct......a homologue of the aenigmatite st......oabsorption on the determination ......ion data using the Rietveld method Three-Dimensio......nt, anharmonic thermal vibration,......ic coefficient thermal dependence......Minerals Using the Full Powder Di......n Profile XLV. The effect of grai......in relation to the quantitative d......ances by x-ray methods Absorption co......ast effects in the quantitative X......ile refinement method for nuclear an......tic structures Rietveld quantitative X...... interface for the Rietveld refinement pro......es Outcomes of the International ......ion spectra Synthesis and structure analysis of ...
デジタル記事
2019-05-14Journal of Applied Crystallography52 3p.587-598
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  • 要約等...ously existing methods, does not use......t an optimized Rietveld fitting on the raw data. Mode......ocessors allow the routine to be ......ugh to perform the entire search ......al structures. The search–match is done using the crystal struct......all phases and the instrumental g......luding X-rays, thermal/time-of-fl......and electrons. The methodology can also ...... evaluation of the procedure. The quality of the results mainly depends on the availability of the sought phase in the structure database. The method permits not on......ntification of the phases and their gross micros......ures, provided the instrumental function is know...
デジタル記事
2014-08-01Physica Scripta89 9p.098002-
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  • 件名Condensed Matter Physics Mathematical Physics Atomic and Mol...
  • 参照...ub> Content on the Crystal Structure of Silico-f...
  • 著者標目Hugo M Rietveld
デジタル記事
Keisuke YAMADA, Shigeomi TAKAI, Takeshi YABUTSUKA, Takeshi YAO<Z17-14>電気化学および工業物理化学 = Denki kagaku84(10):2016.10p.808-811
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  • 要約等...e investigated the structural variation during the relaxation pro......n coupled with the Rietveld analysis, assu......decreases with the relaxation tim...... amount during the lithium extraction, and then it transforms......tration during the relaxation pro......ht increase in the size of oxygen tetrahedron an...
  • 参照...ted γ-Fe2O3 Synthesis and Electro......n batteries Synthesis and Charact......atteries: From the material research to the application An......ne-dimensional Rietveld method Relationships ......bserved during the Relaxation Pro......re Analysis of the Single-Phase Reaction of LiMn...
デジタル記事
John Joseph, Dias, T. M. Vimala 他<Z53-A375>Japanese journal of applied physics. Part. 1, Regular papers, brief communications & review papers : JJAP41(5A) (通号 557) 2002.5p.3010~3014
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  • 要約等Solid solutions in the series (Ba<FON...... studied using the X-ray Rietveld technique. The compositions c......2 and 0.4 have the same structure......Ba = 0 (pm3m). The composition co......ow ordering at the B-site. The structure of these compounds is solved in the space group P¯3m1. The temperature fa...... is very high. The temperature fa...... substitution. The octahedral dis...... are small for the compositions in this series. There is an increa......nd length with the substitutions of Pb.
  • 出版者(掲載誌)Tokyo : Published by the Japan Society ......hysics through the Institute of Pure and Applied...
記事
泉 富士夫<Z15-20>Radioisotopes / 日本アイソトープ協会radioisotopes編集委員会 編59(3) 2010.3p.191~200
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  • 件名Rietveld method maximum entropy method MEM-based pattern fitting str...
  • 並列タイトル等(連結)...action data by the Rietveld method and MEM-based pattern fitting
  • 並列タイトル等...action data by the Rietveld method and MEM-based pattern fitting
デジタル記事
2018-06-15ISIJ International58 6p.1069-1078
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  • 要約等...ral phases and their fractions in......eveloped using the Rietveld analysis of X-......r pot testing. The Rietveld analysis succe......lly determined the phase fraction......28</sub>) and other minor phases. The strength of the iron ore sinte......orrelated with the quantity of ma......y with that of the calcium ferrit......rmined by this method. The lattice consta......differed among the specimens; mor...... oxide phases. These results show that the Rietveld analysis provi......or controlling the sintering proc......s and suggests the phase fractions.</p>
  • 件名sinter calcium ferrite SFCA X-ray diffraction the Rietveld analysis
  • 参照...ng A Review of the Chemistry, Str......Properties XRD-Rietveld法による焼結鉱中結晶相の定量に......undamentals of the Reduction of S......ub> Content on the Crystal Struct......Improvement of the XRD-Rietveld Method for the Quantification......d Ores through the Correction of ......quid Amount on the Fluidity of Bonding Phase and...
デジタル記事
Takayama Toru, Murao Reiko, Kimura Masao2018-06-15ISIJ International58 6p.1069-1078
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  • 要約等...ral phases and their fractions in......eveloped using the Rietveld analysis of X-......r pot testing. The Rietveld analysis succe......lly determined the phase fraction......28</sub>) and other minor phases. The strength of the iron ore sinte......orrelated with the quantity of ma......y with that of the calcium ferrit......rmined by this method. The lattice consta......differed among the specimens; mor...... oxide phases. These results show that the Rietveld analysis provi......or controlling the sintering proc......s and suggests the phase fractions.</p>
  • 件名the Rietveld analysis X-ray diffraction SF...
図書
Routledge2006.<DK3-B15>
国立国会図書館
  • 内容細目... comparison of the external costs......rmance 2.1. Is the debate over the contestability...... Mouwen and P. Rietveld Methods and models re...... Evaluation of the cost performan......s: analysis of the interaction of......onson -- 3.4 A methodological framework to analyse the market opportu...... sea shipping: the adaptive state......ia approach to the strategic asse......ia approach to the strategic assessment of advan...
  • 著者標目Jourquin, Bart, 1964- Rietveld, Piet. Westin, Kerstin.
デジタル記事
2004-01-05European Journal of Mineralogy15 6p.1051-1062
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  • 参照Low-grade metamorphism around the down-dip limit......ary complex in the Shimanto Belt, Japan
  • 並列タイトル等(連結)...g slates using the Rietveld method and X-ray powder diffraction ...
  • 並列タイトル等...g slates using the Rietveld method and X-ray powder diffraction ...
デジタル記事
2010-08Scientia Agricola67 4p.454-464
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  • 要約等<jats:p>The mineralogical ......ion data using the Rietveld Method is not common.......Ferralsol from the Ponta Grossa r......out using this Method with X-Ray Dif......verify if this method was suitable f......of a highly-weathered soil. The A, AB and B3 h......ed to separate the different part......sieving), with the procedure free......rder to assist the mineral identi......uantification. The Rietveld Method enabled the quantification of the present minera......a general way, the quantitative m......cterization by the Rietveld Method revealed that ......ere present in the clay and silt ...... all horizons. The silt fractions of the deeper ...
  • 参照...ibution of XRD/Rietveld Analysis Compared to the Classic Point Counting Method
デジタル記事
2008-04Clays and Clay Minerals56 2p.272-282
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  • 要約等...to demonstrate the applicability of a new Rietveld description ap......on patterns of the bulk material ......nd analyzed by the Rietveld method. The samples contai......al smectite as the major componen......iption file of the Rietveld program BGMN. The quality of the refinements wa......ce (XRF) data. The corundum conte......eviations from the nominal values...... comparison of the chemical compo......ned by XRF and the composition as......m quantitative Rietveld results shows ......of this study, the Rietveld method combined with the new structure ...... be a suitable method for routine qu......h smectites as the dominant clay minerals.</jats...
  • 参照...ibution of XRD/Rietveld Analysis Compared to the Classic Point Counting Method
デジタル記事
G&oacute;mez A., Lima N. B., Ten&oacute;rio J. A.2008MATERIALS TRANSACTIONS49 4p.728-732
インターネットで読める全国の図書館
  • 要約等...minum content. The aim of this wo......s to develop a method for quantitati......cy. Initially, the material was s......r to determine the elements present in the samples. The crystalline ph......y diffraction. The quantitative p......med by fitting the X-ray diffract......n profile with the Rietveld method using the GSAS software. The following quantitative result...
  • 件名aluminum dross quantitative characterization Rietveld method X-ray diffraction
デジタル記事
原野 貴幸, 根本 侑, 村尾 玲子, 木村 正雄2021鉄と鋼107 3p.210-218
インターネットで読める全国の図書館
  • 要約等<p>The mass fraction ......stigated using the Rietveld refinement of the X-ray diffract......differences in the values of the linear absorpt......i>μ</i>, among the crystalline ph......s often affect their mass fractio......n, we evaluate the effects of the differences between the Cu and Co <i>K......</i> X-rays on the mass fractions of the crystalline ph......red ores using the XRD-Rietveld method by performing ......</sub>, and synthesized SFCA and ......, a correction method was developed using the Taylor-Matulis......that considers the <i>μ</i> of each phase and the average partic......agreement with the initially-charged mass fracti...
  • 件名micro-absorption effect rietveld method XRD calcium ferrite sintered ...
  • 並列タイトル等(連結)Accuracy Improvement of the XRD-Rietveld Method for the Quantification......d Ores Through the Correction of Micro-absorptio...
デジタル記事
2021-12-22Chemistry of Materials34 1p.29-42
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  • 参照...ction Study on the Crystal and Ma......oO<sub>3</sub> Thermal evolution of the crystal structure of the orthorhombic p......-centering and the insulator-to-m......ransition in ruthenium <mml:math......iated negative thermal expansion ......temperature synthesis route and s......se Boundary in the Pb‐Free (1 − <......n indexing and the dichotomy algo......hm Diffraction theory of nanotwin......piezoelectrics—The environmental ......ubstitution on the Structure–Tran......uctures across the morphotropic p......in of Ultralow Thermal Conductivi......ion Induced by the Bi 6s<sup>2</s......splacements in the charge ice pyrochlore<mml:mat...