INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES Repositório Digital da Produção Técnico Científica Biblioteca Terezine Arantes Ferraz

 

Publicações do autor   RAJENDRA NARAIN SAXENA    depositadas no Repositório Digital/IPEN - Total : 200 24/04/2024 04:03:25
Seq	Ano	Ipen_doc	Tipo	Circ.	Título
1	2022	29041	Artigo de periódico	I	Local crystalline structure of doped semiconductor oxides characterized by perturbed angular correlations
2	2021	27552	Artigo de periódico	I	Local inspection of magnetic properties in GdMnIn by measuring hyperfine interactions
3	2021	27751	Artigo de periódico	I	Synthesis and characterization of Fe3O4-HfO2 nanoparticles by hyperfine interactions measurements
4	2021	27768	Artigo de periódico	I	DFT-based calculations of the magnetic hyperfine interactions at Cd sites in RCd (R = rare earth) compounds with the FP-LAPW ELK code
5	2021	28168	Artigo de periódico	I	Locally symmetric oxygen vacancy around Cd impurities in CeO2
6	2021	28363	Artigo de periódico	I	The effect of Er doping on local structure of magnetite nanoparticles
7	2020	26868	Artigo de periódico	I	Effects of an external magnetic field on the hyperfine parameters in RE2O3 (RE = Gd, Er) nanoparticles measured by perturbed angular correlation spectroscopy
8	2020	28750	Resumo de eventos científicos	I	Local inspection of magnetic properties in GdMnIn by measuring hyperfine interactions
9	2020	28751	Resumo de eventos científicos	I	Annealing effect on the structural and local magnetic properties of nickel ferrite nanoparticles studied by hyperfine interaction measurements
10	2020	28752	Resumo de eventos científicos	I	Synthesis and characterization of Fe3O4-HfO2 nanoparticles by magnetization and hyperfine interactions measurements
11	2020	28753	Resumo de eventos científicos	I	DFT-based Calculations of the Magnetic Hyperfine Interactions at Cd Sites in RECd Compounds with the FP-LAPW ELK Code
12	2019	25614	Artigo de periódico	I	Low temperature synthesis of pure and Fe-doped HfSiO4: Determination of Si and Fe fractions by neutron activation analysis
13	2019	26387	Texto completo de evento	I	Human factors inclusion proposal in “reactor trip” to increase safety in operation
14	2019	26466	Artigo de periódico	I	Magnetic field at Ce impurities in La sites of La0.5Ba0.5MnO3 double perovskites
15	2019	27087	Resumo de eventos científicos	I	Magnetic hyperfine field at 119Sn and 111Cd probes in Gd5Ge4 studied by Mössbauer and PAC spectroscopy
16	2019	27088	Resumo de eventos científicos	I	Study by perturbed angular correlation spectroscopy with 111In-111Cd of iron oxide nanoparticles synthesized using Amazon ucuúba, bacaba and açaí, oils
17	2019	27089	Resumo de eventos científicos	I	Effects of surfactant on the morphology of α-Bi2O3 synthesized by the Sol-gel method
18	2019	27090	Resumo de eventos científicos	I	Hyperfine interaction study of iron oxide nanoparticles coated with Amazon ucuúba, bacaba and açaí, oils by PAC spectroscopy using 111In-111Cd nuclear probe nuclei
19	2019	27091	Resumo de eventos científicos	I	Study of the hyperfine parameters in Si and Fe doped HfO2 nanoparticles by perturbed angular correlation spectroscopy
20	2019	27092	Resumo de eventos científicos	I	Hyperfine interactions in Gd2Ti2O7 pyrochlore
21	2019	27093	Resumo de eventos científicos	I	Insights into anomalous magnetic hyperfine field at Ce impurity in LaMn2X2 (X=Si, Ge)
22	2019	27094	Resumo de eventos científicos	I	Hyperfine interactions measurements in bismuth tri-iodide (BiI3) by time differential perturbed angular correlation spectroscopy (TDPAC)
23	2019	27097	Resumo de eventos científicos	I	Investigation on the role of oxygen vacancies in the Cd hyperfine properties in (Co, Mn)-doped CeO2
24	2019	27306	Resumo de eventos científicos	I	Effects of an external magnetic field on the hyperfine parameters in RE2O3 (RE = Gd, Er) nanoparticles measured by perturbed angular correlation spectroscopy
25	2019	27981	Resumo de eventos científicos	I	Study of hyperfine interactions in Perovskite structure CaTiO3 with perturbed angular correlation spectroscopy
26	2018	24325	Artigo de periódico	I	Anomalous behavior of the magnetic hyperfine field at 140Ce impurities at La sites in LaMnSi2
27	2018	24375	Artigo de periódico	I	Magnetic interactions at Ce impurities in REMn2Ge2 (RE = La, Ce, Pr, Nd) compounds
28	2017	23107	Artigo de periódico	I	Stable tetragonal phase and magnetic properties of Fe-doped HfO2 nanoparticles
29	2017	23154	Artigo de periódico	I	Characterization of magnetic phase transitions in PrMn2Ge2 compound investigated by magnetization and hyperfine field measurements
30	2017	23266	Resumo de eventos científicos	I	Determination of Si content in Fe-doped HfSiO4 nanoparticles by neutron activation analysis
31	2017	24130	Texto completo de evento	I	Control system and automation of the spectrum acquisition for a perturbed gamma-gamma angular correlation spectrometer
32	2016	21733	Artigo de periódico	I	A method to determine contributions to the hyperfine field at Ce probes in magnetic host: Application to Ce impurities at RE sites in REAg (RE=Gd, Tb, Dy, Ho) compounds
33	2016	22670	Artigo de periódico	I	Magnetic hyperfine interactions on Cd sites of the rare-earth cadmium compounds RCd (R=Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, and Er)
34	2016	23305	Resumo de eventos científicos	I	Hyperfine field at La in the intermetallic compound LaMnSi2 measured by PAC using 140Ce nuclear probe
35	2016	23306	Resumo de eventos científicos	I	Investigation of Rare Earth (RE = La, Dy, and Er) doping of HfO2 by perturbed angular correlation spectroscopy
36	2016	23307	Resumo de eventos científicos	I	Investigation of hyperfine interactions in immunoglobulin G with perturbed angular correlation spectroscopy using 111Cd
37	2016	23309	Resumo de eventos científicos	I	Temperature anomalies of the hyperfine magnetic fields on 111Cd probe nuclei in ferro- and antiferromagnetic phases of the ordered FeRh alloys
38	2016	23312	Resumo de eventos científicos	I	Influence of oxygen atmosphere in the annealing of HfO2 thin films studied by perturbed angular correlation spectroscopy
39	2015	20685	Artigo de periódico	I	The magnetic behavior of the intermetallic compound NdMn2Ge2 by magnetic hyperfine field measurements
40	2015	20793	Artigo de periódico	I	Hyperfine field at Mn in the intermetallic compound LaMnSisub(2) measured by PAC using sup(111)Cd nuclear probe
41	2014	20053	Artigo de periódico	I	Magnetic behavior of LaMnsub(2)(Sisub(1-x)Gesub(x))sub(2) compounds characterized by magnetic hyperfine field measurements
42	2014	20680	Resumo de eventos científicos	I	The effect of substitution Ge for Si on the magnetic properties of LaMnsub(2)Sisub(2) investigated by PAC spectroscopy with sup(111)Cd probe nuclei
43	2014	20687	Texto completo de evento	I	The magnetic behavior of the intermetallic compound NdMn2Ge2 by magnetic hyperfine field measurements
44	2014	22330	Resumo de eventos científicos	I	Hyperfine field at Mn in the intermetallic compound LaMnSi2 measured by PAC using sup(111)Cd nuclear probe
45	2013	18803	Artigo de periódico	I	Study of hyperfine interactions in the tetragonal GdRhsub(2)Sisub(2) using PAC spectroscopy
46	2013	18854	Artigo de periódico	I	Electric field gradient in nanostructured SnOsub(2) studied by means of PAC spectroscopy using sup(111)Cd or sup(181)Ta as probe nuclei
47	2013	18864	Artigo de periódico	I	TDPAC measurements in pure and Fe-doped Insub(2)Osub(3)
48	2013	19260	Texto completo de evento	I	Investigation of hyperfine interactions in DNA nitrogenous bases using perturbed angular correlation spectroscopy
49	2013	19319	Texto completo de evento	I	Direct irradiation of LaMssub(2)Sisub(2) and LaMssub(2)Gesub(2) compounds with thermal neutrons to produce sup(140)La(sup(140)Ce) probe nuclei for pac spectroscopy: analysis of possible interferences from sup(56)Mn and sup(75,77)Ge gamma rays
50	2013	19652	Artigo de periódico	I	Effect of Ge substitution for Si on the magnetic hyperfine field in LaMnsub(2)Sisub(2) compound measured by perturbed angular correlation spectroscopy with sup(140)Ce as probe nuclei
51	2013	19653	Artigo de periódico	I	Magnetic hyperfine field in antiferromagnetic RGasub(2)(R=Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er) studied by perturbed angular correlation spectroscopy using sup(111)Cd
52	2013	19668	Artigo de periódico	I	Study of hyperfine interactions in GdInsub(3)
53	2013	19671	Artigo de periódico	I	Investigation of the magnetic hyperfine field at R and Zn sites in RZn (R = Gd, Tb, Dy) compounds using perturbed gamma-gamma angular correlation spectroscopy with sup(140)Ce and sup(111)Cd as probe nuclei
54	2013	19672	Artigo de periódico	I	Study of electric quadrupole interactions at sup(111)Cd on Zn sites in RZn (R = Ce, Gd, Tb, Dy) compounds using the PAC spectroscopy
55	2012	17859	Artigo de periódico	I	Magnetic hyperfine field at highly diluted Ce impurities in the antiferromagnetic compound GdRhsub(2)Sisub(2) studied by perturbed gamma-gamma angular correlation spectroscopy
56	2012	18300	Artigo de periódico	I	A weak magnetism observed in SnOsub(2) doped with Fe by means of perturbed gamma-gamma angular correlation and Mossbauer spectroscopy
57	2012	18323	Artigo de periódico	I	The effect of hybridization on local magnetic interactions at highly diluted Ce ions in tetragonal intermetallic compounds RERhsub(2)Sisub(2)(RE = Ce, Pr, Nd, Gd, Tb, Dy)
58	2012	18775	Resumo de eventos científicos	I	A six-BaFsub(2) detectors PAC spectrometer for measurements with short lived nuclear probes
59	2012	18997	Texto completo de evento	I	TDPAC measurements in pure and Fe-doped Insub(2)Osub(3)
60	2011	16856	Texto completo de evento	I	Investigation of hyperfine interactions in hafnioum compounds with Fsup(1-), OHsup(1-), and EDTA ligants by perturbed 'gamma-gamma' angular correlation
61	2011	16858	Texto completo de evento	I	Study of hyperfine parameters in Co-doped tin dioxide using PAC spectroscopy
62	2011	16936	Texto completo de evento	I	Magnetic hyperfine field in TbZn compound measured by PAC spectroscopy using sup(111)Ce as probe nuclei
63	2011	16959	Resumo de eventos científicos	I	Measurements in DNA molecules using perturbed angular correlations spectroscopy
64	2011	17014	Texto completo de evento	I	Investigation of electric quadrupole interaction in TiO2 by means of perturbed gamma-gamma angular correlation spectroscopy
65	2011	17130	Texto completo de evento	I	Magnetic hyperfine field in the intermetallic compound PrRhsub(2)Sisub(2) and GdRhsub(2)Sisub(2) measured with PAC technique using sup(140)Ce as probe nuclei
66	2011	17249	Artigo de periódico	I	Impurities in magnetic materials studied by PAC spectroscopy
67	2010	14084	Artigo de periódico	I	Search for room temperature ferromagnetism in low-concentration transition metal doped ZnO nanocrystalline powders using a microscopic technique
68	2010	14473	Artigo de periódico	I	Magnetic hyperfine field at Nd sites in NdAg studied by perturbed angular correlation spectroscopy and ab-initio calculations
69	2010	16362	Artigo de periódico	I	Hyperfine interaction study of CeRhsub(2)Sisub(2) with perturbed 'gamma-gamma' angular correlation spectroscopy using sup(111)Cd and sup(140)Ce probes
70	2010	16363	Artigo de periódico	I	Local investigation of hyperfine interactions in pure and Co-doped ZnO
71	2010	16507	Artigo de periódico	I	Characterization of nanostructured HfOsub(2) films using perturbed angular correlation (PAC) technique
72	2010	16510	Artigo de periódico	I	Study of hyperfine interactions in pure and Co-doped CeOsub(2) nanoparticles by PAC spectroscopy using sup(111)Cd
73	2010	16512	Artigo de periódico	I	Absence of room temperature ferromagnetism in transition metal doped ZnO nanocrystalline powders from PAC spectroscopy
74	2010	16525	Artigo de periódico	I	Electric quadrupole interactions in nano-structured SnOsub(2) as measured with PAC spectroscopy
75	2010	16533	Artigo de periódico	I	Investigation of hyperfine interactions in GdCrOsub(3) perovskite oxide using PAC spectroscopy
76	2010	16704	Resumo de eventos científicos	I	Measurements in DNA molecules using perturbed angular correlation spectroscopy
77	2009	15078	Texto completo de evento	I	PAC spectrometer with six-baf sub(2)detectors
78	2009	15082	Texto completo de evento	I	Development of an object-oriented software based on fuzzy-logic for controlling temperatures in pac experiments
79	2008	13774	Artigo de periódico	I	Investigation of spin transition in GdCoOsub(3) by measuring the electric field gradient at Co sites
80	2008	13775	Artigo de periódico	I	Magnetic field at sup(140)Ce in Dy sites in DyX (X=Cu, Ag) compounds studied by perturbed angular correlation spectroscopy
81	2008	13776	Artigo de periódico	I	Spin transitions of Co ions in RCoOsub(3) (R=Gd,Tb) investigated by measuring the electric field gradient at R and Co sites
82	2007	11753	Artigo de periódico	I	Investigation of the magnetic hyperfine field at Gd and In sites in GdTln(T=Ni, PD, Cu) compounds
83	2007	11957	Texto completo de evento	I	Study of the magnetic hyperfine field acting on sup(140)Ce probes in NdAg by TDPAC spectroscopy and AB-initio eletronic structure calculations
84	2007	11970	Texto completo de evento	I	Defects in NTD silicon studied by evaporated and diluted sup(111)Cd probe nuclei by means of perturbed angular gamma-gamma correlation technique
85	2007	11993	Texto completo de evento	I	Experience of IPEN-CNEN/SP in the executation of the first phase of the safety culture enhancement programme at IEA-R1 research reactor
86	2007	12045	Texto completo de evento	I	An elelectronic delay for perturbed gama-gama angular correlation spectrometer
87	2007	12835	Artigo de periódico	I	Local investigation of magnetism at R and In sites in RNiln (R=Gd, Tb, Dy, Ho) compounds
88	2007	13714	Artigo de periódico	I	Temperature dependence of the magnetic hyperfine field at cerium impurity in Co
89	2007	13715	Artigo de periódico	I	Magnetic hyperfine fields at Gd and in sites in GdPdIn compound
90	2007	13716	Artigo de periódico	I	Study of hyperfine interactions in the intermetallic compound CePdsub(2)Sisub(2) using PAC technique with sup(111)Cd as probe nuclei
91	2007	13717	Artigo de periódico	I	Hyperfine interactions at R and In sites in RNiIn (R=Gd, Tb, Dy, Ho) compounds measured by perturbed angular correlation spectroscopy
92	2007	13719	Artigo de periódico	I	Characterization of ZnO and Znsub(0.95)Cosub(0.05)O prepared by sol-gel method using PAC spectroscopy
93	2007	13720	Artigo de periódico	I	Temperature dependence of electric field gradient in TbCoOsub(3)
94	2007	13722	Artigo de periódico	I	Investigation of hyperfine interactions in RMOsub(3) (R=La, Nd; M=Cr, Fe) antiferromagnetic perovskite oxides using PAC spectroscopy
95	2007	16175	Texto completo de evento	I	Investigation of spin transition in GdCoOsub(3) by measuring the electric field gradient at Co sites
96	2007	16267	Texto completo de evento	I	Magnetic field at sup(140)Ce in Dy sites in DyX (X=Cu, Ag) compounds studied by perturbed angular correlation spectroscopy
97	2006	11703	Artigo de periódico	I	Study of the effect of disorder on the local magnestism in Heusler alloys
98	2005	10565	Texto completo de evento	I	Study of defects in silicon by means of perturbed angular gamma-gamma correlation spectroscopy
99	2005	10576	Texto completo de evento	I	Study of magnetism in GDTIN(T=NI,PD,CU) compounds by perturbed gamma-gamma angular correlation spectroscopy
100	2005	10786	Texto completo de evento	I	Investigation of the local magnetism at rare-earth sites in RAg(R=rare-earth) intermetallic compounds using perturbed gamma-gamma angular correlation spectroscopy
101	2005	11149	Artigo de periódico	I	Temperature dependence of the magnetic hyperfine field at sup(140)Ce on Gd sites in GdAg compound
102	2005	11167	Artigo de periódico	I	Implantation of sup(111)In in the Heusler alloys Pdsub(2)MnZ(Z=Sn,Sb,Ge,In) following heavy ion nuclear reactions: measurement of magnetic hyperfine field using PAC spectroscopy
103	2005	11175	Artigo de periódico	I	Implantation of sup(111)In - probe nuclei with nuclear reactions sup(108)Pd(sup(6,7)Li,xn)sup(111)In using pelletron tandem accelerator: study of local magnetism in Heusler alloys
104	2005	11243	Artigo de periódico	I	Temperature dependence of electric field gradient in LaCoOsub(3) perovskite investigated by perturbed angular correlation spectroscopy
105	2004	01300	Iniciação Científica	N	Montagem e testes de um espectrometro de correlação angular gama-gama perturbada com 4 detectores de fluoreto de bário
106	2004	10224	Artigo de periódico	I	Study of the local magnetic environment in LaMnOsub(3) perovskite by measuring hyperfine interactions
107	2004	10250	Artigo de periódico	I	Different nature of magnetism at cerium sublattices in CeMnsub(2)Sisub(2) and CeMnsub(2)Gesub(2) compounds
108	2004	10260	Artigo de periódico	I	Magnetic hyperfine interaction in CeMnsub(2)Gesub(2) and CeMnsub(2)Sisub(2) measured by perturbed angular correlation spectroscopy
109	2004	10278	Artigo de periódico	I	The low-temperature magnetism of cerium atoms in CeMnsub(2)Sisub(2) and CeMnsub(2)Gesub(2) compounds
110	2004	10463	Artigo de periódico	I	Electronic structure of the n-type doped AgInOsub(2) and CuAlOsub(2) delafossites: similarities and differences
111	2004	11138	Artigo de periódico	I	A perturbed-angular-correlation study of hyperfine interactions at sup(181)Ta in alfa-Fesub(2)Osub(3)
112	2004	11150	Artigo de periódico	I	Investigation of hyperfine interactions in GdNiIn compound
113	2004	12859	Artigo de periódico	I	Measurement of quadrupole interactions in Lasub(1-x)Srsub(x)CoOsub(3) Perovskites using TDPAC technique
114	2003	09554	Texto completo de evento	I	Safety culture assessment programme: statistical analysis of a survey conducted at IEA-R1 Brazilian research reactor
115	2003	09759	Artigo de periódico	I	Changes induced by the presence of Zn or Ni impurity at Cu sites in CuAlOsub(2) delafossite
116	2003	09764	Artigo de periódico	I	Installation of the IMPAC technique in the Pelletron laboratory
117	2003	10273	Texto completo de evento	I	Different nature of magnetism at cerium sublattices in CeMnsub(2)Sisub(2) and CeMnsub(2)Gesub(2) compounds
118	2002	09091	Artigo de periódico	I	First-principles calculations of hyperfine fields in the CeInsub(3) intermetallic compound
119	2002	09158	Artigo de periódico	I	Influence of Cd impurity on the electronic properties of CuAlOsub(2) delafossite: first-principles calculations
120	2002	09792	Texto completo de evento	I	Installation of the IMPAC technique in the Pelletron laboratory
121	2001	08305	Artigo de periódico	I	Hyperfine interaction measurements in LaCrOsub(3) and LaFeOsub(3) perovskites using perturbed angular correlation spectroscopy
122	2001	08931	Resumo de eventos científicos	I	Hyperfine magnetic fields investigation in CeInsub(3)
123	2001	08932	Resumo de eventos científicos	I	Hyperfine interaction study of LaMOsub(3)(M=Cr, Mn, Fe, Co) perovskites
124	2001	09160	Artigo de periódico	I	Study of hyperfine fields in CeInsub(3) by electronic structure calculations
125	2001	09201	Artigo de periódico	I	Investigation of hyperfine interactions in CeInsub(3) by TDPAC
126	2001	09203	Artigo de periódico	I	PAC measurements on new ferromagnetic compound Pdsub(2)TiSn
127	2001	09205	Artigo de periódico	I	Hyperfine interactions in CeTsub(2)Gesub(2)(T=Mn,Co) heavy fermions compounds measured by TDPAC
128	2001	09206	Texto completo de evento	I	Hyperfine interactions in CeTsub(2)Gesub(2)(T=Mn,Co) heavy fermions compounds measured by TDPAC
129	2001	09207	Artigo de periódico	I	Measurement of quadrupole interactions in LaMOsub(3) (M=Cr,Fe,Co) perovskites by TDPAC
130	2001	09208	Texto completo de evento	I	Measurement of quadrupole interactions in LaMOsub(3) (M=Cr,Fe,Co) perovskites by TDPAC
131	2001	09211	Texto completo de evento	I	Study of hyperfine fields in CeInsub(3) by electronic structure calculations
132	2000	07203	Texto completo de evento	N	Uma interface eletronica para aquisicao de 12 espectros de coincidencias gama-gama atrasadas
133	2000	09202	Texto completo de evento	I	Investigation of hyperfine interactions in CeInsub(3) by TDPAC
134	2000	09204	Texto completo de evento	I	PAC measurements on new ferromagnetic compound Pdsub(2)TiSn
135	2000	14846	Artigo de periódico	I	Electric field gradient at Nb site in the intermetallic compounds Nbsub(3)X(X=Al, In, Si, Ge, Sn) measured by PAC
136	1999	09048	Artigo de periódico	I	Electric field gradient in bixbyite rare-earth oxides Rsub(2)Osub(3) (R=Tl, Eu, Lu, Tm) measured by perturbed angular correlation
137	1998	06332	Artigo de periódico	I	Ionic size induced defects in lead titanatezirconate perovskite studied by TDPAC method
138	1998	07583	Artigo de periódico	I	Delafossite oxides ABOsub(2)(A=Ag, Cu;B=Al, Cr, Fe, In, Nd, Y) studied by perturbed-angular-correlation spectroscopy using a sup(111)Ag(Beta sup(-)) sup(111)Cd probe
139	1998	09049	Artigo de periódico	I	Magnetic hyperfine field at Hf site in Hf(Fesub(1-x)Cosub(x))sub(2) and Hf(Fesub(1-x)Cosub(x))sub(2)Hsub(y) at low Co concentration measured by TDPAC
140	1997	05059	Resumo de eventos científicos	I	Magnetic hyperfine field at Hf site in Hf(Fe sub(1-x)Co sub(x))sub(2) and Hf(Fesub(1-x)Cosub(x))sub(2) Hsub (y) at low Co concentration
141	1997	05060	Resumo de eventos científicos	N	Neutron transmutation doping of silicon and others semiconductor materials
142	1997	05063	Texto completo de evento	I	Ionic size induced defects in lead titanatezirconate perovskite studied by TDPAC method
143	1996	02862	Texto completo de evento	N	Interacao quadrupolar no sup(181)Ta em hafnio metalico e oxido de hafnio
144	1996	02885	Resumo de eventos científicos	N	Campo hiperfino magnetico nas ligas de Heusler Cosub(2)Ysup(1)sub(x)Ysup(2)sub (1-x)Z(Y=Ti,V,Nb,Cr; Z=Al,Sn)
145	1996	02895	Resumo de eventos científicos	N	Gradientes de campo eletrico no sup(111)Cd em oxidos delafossite ABO sub(2) (A=Ag,Cu; B=Al,Cr,Fe,In,Nd,Y)
146	1996	02896	Resumo de eventos científicos	N	Estudo da interacao de atomos de hidrogenio com impureza em metais de transicao
147	1996	04064	Artigo de periódico	I	Magnetic hyperfine field in the Heusler alloys Cosub(2)YZ(Y=V, Nb, Ta, Cr; Z=Al, Ga)
148	1996	04067	Artigo de periódico	I	Investigation of the magnetic hyperfine field at the Y site in the Heusler alloys Cosub(2)Ysup(1)sub(1-x)Y sup(2)sub(x)Z(Y=Ti,V, Nb,Cr; Z=Al, Sn)
149	1996	04753	Texto completo de evento	I	Enhancement in the utilization of IEA-R1 brazilian research reactor
150	1996	04754	Resumo de eventos científicos	N	Investigacao de um novo tipo de ferromagnetismo metalico fraco pela tecnica de correlacao angular perturbada
151	1995	02869	Resumo de eventos científicos	N	Deteccao de falhas de empilhamento no ZrCrsub(2) e transicao de fase no hidreto ZrCrsub(2)Hsub(3) por meio da difracao de raios x e carrelacao angular perturbada de raios gama
152	1995	02870	Resumo de eventos científicos	I	A study of the Interaction of hydrogen atoms with impurities in transition metals
153	1995	02879	Resumo de eventos científicos	N	Estudo do campo hiperfino magnetico nas ligas de Heusler Cosub(2)Ysup(1)sub(x)Ysup(2)sub(1-x)Z (Y=Ti, Nb, V, Cr, Z=Al, Sn)
154	1995	02880	Resumo de eventos científicos	N	Estudo do campo hiperfino magnetico nas ligas de Heusler do tipo Cosub(2)ScZ(Z=Ge,Sb)
155	1995	05106	Texto completo de evento	I	Magnetic hyperfine field in Heusler alloys Cosub(2)Ysup(1) sub(1-x)Ysup(2)sub(x)Z(Y=Ti,V,Nb, Cr;Z=Al,Sn)
156	1995	05109	Texto completo de evento	I	Hyperfine magnetic fields in the cobaltbased Heusler alloys. A systematic investigation using PAC
157	1995	05886	Artigo de periódico	I	X-ray and time differential perturbed angular correlation measurements in ZrCrsub(2) and ZrCrsub(2)Hsub(3) LAVES phase compounds
158	1994	05448	Texto completo de evento	I	Neutron transmutation doping of silicon: some experiments at the IEA-R1 research reactor
159	1994	05572	Artigo de periódico	I	Directional correlation of gamma transitions in sup(72)Ge following the decay of sup(72)Ga
160	1993	02186	Artigo de periódico	I	An irradiation rig for neutron transmutation doping of silicon in the IEA-R1 research reactor
161	1993	02202	Artigo de periódico	I	Magnetic hyperfine fields in the Heusler alloys Co sub(2)YZ(Y=Sc, Ti, Hf, V, Nb; Z=Al, Ga, Si, Ge, Sn)
162	1993	04788	Resumo de eventos científicos	N	Hyperfine interactions and angular distribution of nuclear gamma-rays: applications in solid state physics
163	1993	04792	Resumo de eventos científicos	N	Estudo sistematico do campo hiperfino magnetico nas ligas de Heusler Cosub(2)YZ
164	1993	04793	Resumo de eventos científicos	N	Estudo da interacao quadrupolar eletrica na liga ZrCrsub(2): influencia da absorcao de hidrogenio
165	1993	04795	Resumo de eventos científicos	N	Campo hiperfino magnetico nas ligas de Heusler Cosub(2)YZ (Y=V, Nb, Ta, Cr, Z=Al, Ga)
166	1993	16349	Artigo de periódico	I	Magnetic hyperfine field in the Heusler Alloys Co sub(2)YZ(Y=Sc, Ti, Hf, V, Nb; Z=Al, Ga, Si, Ge, Sn)
167	1992	04277	Resumo de eventos científicos	N	Correlacao angular gama-gama para transicoes no sub(72) Ge
168	1992	04345	Resumo de eventos científicos	N	Determinacao do campo hiperfino magnetico nas ligas de Heusler Cosub(2) YSn (Y=Sc, Hf)
169	1992	04352	Texto completo de evento	I	Magnetic hyperfine field in the Heusler Alloys Co sub(2)YZ(Y=Sc, Ti, Hf, V, Nb; Z=Al, Ga, Si, Ge, Sn)
170	1991	01834	Resumo de eventos científicos	N	Neutron transmutation doping of silicon with phosphorus
171	1991	03923	Resumo de eventos científicos	N	Estudo das interacoes hiperfinas magneticas nas ligas de Heusler do tipo Cosub(2)YZ(Y=Ti,V e Z=Ge, Si, Sn)
172	1991	04026	Artigo de periódico	I	Directional correlation of gamma transitions in sup(135)Xe following the decay of sup(135)I
173	1990	01789	Texto completo de evento	N	Medida do campo hiperfino magnetico no sitio de sup(181)Ta em matriz de niquel
174	1990	03587	Resumo de eventos científicos	N	Determinacao do campo hiperfino magnetico nas ligas de HEUSLER Co sub(2)VA1 e Co sub(2) NbA1
175	1990	03761	Texto completo de evento	N	Correlacao angular gama-gama para transicoes no sup(72)Ge
176	1990	04101	Artigo de periódico	I	Directional correlations of gama transitions in sup(142)Ce
177	1989	03274	Série Publicação IPEN	N	Directional correlations of gamma-transitions in sup(142)Ce
178	1989	04102	Artigo de periódico	I	Gamma-gamma angular correlations in the decay of sup(76)As
179	1988	01710	Texto completo de evento	N	Gamma-gamma angular correlation in the decay of sup(76)As
180	1988	01731	Texto completo de evento	N	Estudo espectroscopico nuclear do Sesup(76)
181	1988	01762	Texto completo de evento	N	Directional correlations of gamma-transitions in sup(142)Ce
182	1988	03073	Série Publicação IPEN	N	Gamma-gamma angular correlation in the decay of sup(76)As
183	1987	01621	Resumo de eventos científicos	N	Medidas de correlacoes angulares no nucleo de Se sup(76)
184	1987	14923	Artigo de periódico	I	Magnetic hyperfine fields in Heusler alloys Co YZ (Y=Ti, Zr; Z=Al,Ga,Sn)
185	1986	02354	Resumo de eventos científicos	N	Correlacao angular gamagama para transicoes em sup(101)Tc
186	1986	02471	Resumo de eventos científicos	I	Magnetic hyperfine fields in heusler alloys Cosub(2)YZ (Y=Ti,ZR; Z=Al,Ga,Sn)
187	1986	02666	Resumo de eventos científicos	I	Hyperfine interaction studies with heavy ion beams: applications in nuclear physics
188	1986	02683	Artigo de periódico	N	Gamma-gamma directional correlation measurements for transitions in sup(127) Te
189	1985	02685	Artigo de periódico	I	Directional correlation measurements for gamma transitions in sup(127)Te
190	1984	02435	Artigo de periódico	I	Magnetic moment of the 4sub(1)+ state in sup(20)Ne
191	1984	02476	Artigo de periódico	I	g factor and the half-life of the 250 keV state in sup(77)Se
192	1982	03103	Artigo de periódico	I	Lifetimes and g-factor measurements in the decay of the 399 KeV isometric state in sup(197)Pt and the quasiparticle-phonon coumpling model
193	1981	04112	Artigo de periódico	I	G-factor of the 53 KeV 5/2sup(-) state in sup(197)pt measured by the TDPAC method
194	1981	04127	Artigo de periódico	I	Magnetic hyperfine field on Ta in the Cosub(2)HfAl and Cosub(2)HfGa heusler alloys
195	1980	03108	Artigo de periódico	I	Gamma-gamma directional correlations for transitions in sup(84) Kr
196	1979	01230	Artigo de periódico	I	Directional correlations of gamma transitions in sup (105)Rh
197	1978	04106	Artigo de periódico	I	Temperature dependence of electric field gradients at Cd and Hf sites in cadmium perovskites
198	1978	04122	Artigo de periódico	I	Electric quadrupole interactions in the CdTiOsub(3) perovskite
199	1976	04168	Artigo de periódico	N	Directional correlation studies of gamma transitions in sup(69)Ga and sup(71)Ga
200	1974	01318	Texto completo de evento	I	G-Factors of the 264 keV and 632 keV states in sup(77)As