Bulletin  of  Materials  Science

Volume17 , January-December 1994

CONTENTS

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Number 1, February

Electron density maps of lysozyme calculated using synchrotron Lauce data comprising singles and deconvoluted multiples -- John W Campbell, Ashley Deacon, Jarjis Habash, John R Helliwell, Sean McSweeney, Hao Quan, James Raftery and Edward Snwll
1-18
Emission spectroscopic determination of B and Cd in magnesium used in uranium production -- S S Biswas, P B Patil and P S Murty
19-24
A review of X-ray imaging phosphors -- S V Moharil
25-34
Structural and magnetic properties of CaAl4Fe8O19 --D K Kulkarni and C S Prakash
35-40
Conduction mechanism in codeposited AgSe thin films -- P S Nikam and H S Aher
41-50
Electrical properties of naphthyl polyenes -- Seema Sen, Probir Pal and T N Misra
51-58
The role of additives in a complex lithium silicate glass-ceramic -- R N Das, B K Chandrasekhar and K J Rao
59-72
Development of an ultra-high-strength low-alloy NiSiCrCoMo steel -- G Malakondaiah, M Srinivas, J Marthanda Murthy and P Rama Rao
73-86
Magnetic shielding using high-temperature superconductors -- V Ganesan, R Srinivasan, S Aswathy, K D Chandrasekaran, B Srinivas, U V Varada Raju, G V Subba Rao, R Gopalan and T Rajasekaran
87-94
Number 2, April

Alumina ceramics by sol-gel technique -- S Ramanathan, R Bhat, D D Upadhyaya and S K Roy
95-104
Growth and characterization of calcium pyrophosphate dihydrate grown in silica gel --M Deepa, K Rajendra Babu and V K Vaidyan
105-110
Microstructure studies on Ti4+ -and Zr4+-substituted Li-Zn ferrites -- R S Patil, S S suryavanshi, S V Kakatkar, A M sankpal, U R Ghodake, S A Patil and S R Sawat
111-120
Electron microscopy of metastable phases in rapidly solidified Al-Co alloys -- C Suryanarayaba and Jyothi Menon
121-140
Lattice vibrarion spectra of AII(1-x)BII(x) CVI systems -- K Sadaiyandi and K Ramachandran
141-152
Flux dynamics of YBCO/Ag composite -- Indu Dhingre, B K Das and S C Kashyap
153-162
Luminiscence properties of Ti-doped gem-grade zirconia powders -- G M Phatak, K Gangadharan, H Pal and J P Mittal
163-170
in vivo and in vitro evaluation of a biomachinable glassceramic -- K Rathinam, R Sivakumar and V Saraswati
171-180
Determination of glassfibre-reinforced cement durability -- K Komlos, B Babal, M Vanis and J kozankova
181-194
Rapid Communication

Novel synthesis of alpha-Si3N4 fibres -- Peelamedu, D Ramesh and Kalya J Rao
195-200
Number 3, June

Single crystal neutron diffraction study of ferroelectric Ba0.92 Ca0.08 TiO3 -- H Rajagopal, P U M Sastry, a Swqueira and P Ramaswamy
201-204
X-ray data for the substitutional solid solution of the binary system ammonium dihydrogen phosphate with boric acid -- M L N Madhu Mohan and C Haranath
205-208
Heterogeneous doping effects in Kcl-Al2O3 composited -- Ashok Kumar and K Shahi
209-218
Thin films of boron nitride grown by CVD -- A Ratna Phani
219-224
Calorimetric investigations on As-Te-Se and Ge-As-Se glasses -- K Nandakumar and J Philip
225-234
Optical constants of CdS thin films prepared by spray pyrolysis -- Sunny Mathew and K P Vijayakumar
235-244
Electric and dielectric properties of solution-gas interface-grown PbS films -- P S Nikam and K A Pathan
245-252
Electrical behaviour of lanthanum-and cobalt-doped strontium stannate -- Om Parkash, K D Mandal, C C Christopher, M S Sastry and Devendra Kumar
253-258
A numerical investigation of ductile fracture initiation in a high-strength low-alloy steel -- R Narasimhan and S V Kamat
259-282
Mesogenic beta-diketones and metallonematogens -- archana Ghode, Uma Shivakumar and B K Sadashiva
283-298
Rapid Communication

Characterization of coprecipitated ferroelectric Bi2VO5.5 -- K V R Prasad, G N Subbanna and K B R Varma
299-306
Number 4, August

Structure and properties of nanocrystalline materials -- C Suryanarayana
307-346
Deep level transient spectroscopy of anisotropic semiconductor GaTe -- D Pal, S Pal and D N Bose
347-354
X-rayphotoemission study of Fe40B20 metallic glass -- M L Mukherjee and S K Ghatak
355-360
Glass-reinforced composited base on novel oligoimide-epoxy resin system -- H S Patel and V J Shah
361-366
Growth, magnetic properties and the effect of cobalt addition in metal-organic chemical vapour deposited (MOCVD) gamma iron oxide thin film for magnetic recording applications -- Sandip Dhara, A C Rastogi and B K Das
367-388
Study of doping effects on transition temperature of La2-x(Ca,Na,K)x CuO4 superconductors -- R K Singh, Dinesh Varshney and N K Gaur
389-394
Critical analysis of driving force for pure-step migration by vacancy supersaturation and crystal anisotropy -- V Hari Krishna
395-398
DC resistivity and thermoelectric power in Ni-Cs ferrites -- M G Patil, V C Mahajan, B V Bhise, A K Ghatage, S D Lotke and S A Patil
399-404
Dielectric behaviour and magnetoelectric effect in cobalt ferrite-barium titanate composites -- A Hanumaiah, TBhimasankaran, S V Suryanarayana and G S Kumar
405-410
Relaxation studies on V2)5-Te)2 glasses using heterogeneous conductor model -- M Pal, S K Saha and D Chakravorty
411-420
Ellipsometric studies of microscopic surface roughness of CdS thin films -- Sunny Mathew and K P Vijayakumar
421-428
Influence of surface treatments on CdSe thin films in photoelectrochemical solar energy conversion -- Shikha Mishra, Sanjay Tiwari and B P Chandra
429-438
Calculation of phase diagram of binary fcc and ideal hcp alloys undergoing ordering transitions -- ananya ghosh Moulic, G V S Sastry and S Lele
439-452
Number 5, October

Editorial


Foreword
453-454
Preparation and properties of (CdS)x-PbS)1-x thin-film composites -- L P Deshmukh, B M More, S G Holikatti and P P Hankare
455-464
Spray-pyrolytically deposited n-CulnSe2/polysulphide photoelectrochemical solar cells -- Y D Tembhurkar and J P Hirde
465-468
Compositional aspects of the vapour-phase epitaxial growth of GalnAs layers from Ga-In-As-H-Cl system -- V N Mani
469-478
A method of fabricating n-type thermoelements from galena concentrate -- Subhasis Bose
479-486
X-ray crystallographic and conductance study of CuNiSnO4 synthesized by two different methods -- Sangeetha Sampath, M P Tare, R R Tripathi and S M Tare
487-492
Dielectric properties of Fe(OH)3 thin films formed at solution-gas interface -- P S Nikam and K A Pathan
493-498
Speed of sound in porous materials -- N Ramakrishnan
499-504
Special Section on Porous Silicon

Raman scattering and photoluminescence study of porous silicon formed on n-type silicon -- S K Deb, Neelu Mathur, A P Roy, S Banerjee and A Sardesai
505-512
Origin of visible photoluminesecece from porous silicon as studies by Raman Spectroscopy -- A Roy, K Jayaram and A K Sood
513-522
Crystallite-size dependent characteristics of porous silicon -- S V Bhoraskar, Tejashree Bhave and T A Raikar
523-532
Light emission from porous silicon -- s Banerjee
533-550
Some new results in porous silicon -- V K Jain, Amita Gupta, C R Jalwania, Adarsh Kumar, G K Singhal, O P Arora, D S Ahuja, P P Puri, R Singh and M Pal
551-562
Number 6, November

Editorial

Scanning tunnelling microscopy and spectroscopy of C70 thin films -- Hemantkumar N Aiyer, a Govindaraj and C N R Rao
563-576
YBa2Sn)5.5, a novel ceramic substrate for UBCO and BiSCCO superconductors -- J Koshy, K S Kumar, J Kurien, Y P Yadava and A D Damodaran
577-584
Critical exponent of the electrical conductivity in the paracoherence region of a thin film of YBa2Cu3O7-x -- Manmeet K Marhas, K Balakrishnan, v Ganesan, R Srinivasan, D Kanjilal, G K Mehta, G K Muralidhar, G Mohan Rao, Senthil Nathan and S Mohan
585-594
Flux trapping and its effect on AC susceptibility of granular superconductors -- Subir Saha and B K Das
595-606
History of effects in low-field magnetoresistance of  BPSSCO polycrystals --  A Das, A Banerjee and R Srinivasan
607-614
effect  of oxide additives on Tx behaviour of Bi2.1Sr1.93Ca0.97Cu2O8 system -- P Sumana Prabhu and U V Varadarajau
615-624
Growth and characterization of lase-deposited Ag-doped YBa2Cu3O7-x thin films on bare sapphre -- Dhananjay Kumar, K M Satyalakshmi, S S Manoharan and M S Hegde
625-632
Effect of alloying additions of Kiscc of ultrahigh strength NiSiCr steel -- S V Kamat, G Malakondaiah, M Srinivas, J Marthanda Murthy and P Rama Rao
633-642
Some new results in thermomechanical processing of microalloyed steels -- Ramen Datta and Sanak Mishra
643-662
Creep strain prediction of 21/4 Cr 1 Mo steel-A model based approach -- R N Ghosh and s chaudhuri
663-670
Metallurgical aspects of corrosion -- K Balakrishnan
671-684
On the stress corrosion cracking mechanisms of austenitic stainless steels -- P Rodriguez, H S Khatak and J B Gnanamoorthy
685-698
Acoustic emission behaviour during stage II fatigue crack growth in an AISI type 316 austenitic stainless steel -- B Moorthy, T Jayakumar and Baldev Raj
699-732
Development of ultra light magnesium-lithium alloys -- C R Chakravorty
733-746
The hardness-flow stress correlation in metallic materials -- G Soundararajan and Y Tirupataiah
747-770
Formation and propagation of bands in jerky flow: a coupled lattice map description -- G Ananthakrishnan
771-782
Average lattice and aperiodic structures -- E S R Gopal and S Baranidharan
783-894
An electron diffraction study of quasicrystals inTi-37 at% Mn and Ti-24 at% Mn-13 at% Fe alloys -- T A Bhaskaran, R V Krishnan and S Ranganathan
795-810
Preparation and characterization of diamond films -- S Chaudhuri and A K Pal
811-828
Deposition of diamond like carbon (DLC) and C_N films using ion beam assisted deposition (IBAD) technique and evaluation of their properties -- J Prabhjyot Pal, S C Patil, S B Ogale, S M Kanetkar, L Ganpathy and P Rama Rao
829-840
Creation of nanostructures on nickel thin films by STM -- V Srinivas, M V H Rao, B K Mathur and K L Chopra
841-848
Synthesis of aluminium matrix composites containing nanocrystalline oxide phases -- S K Pradhan, A Datta, A Chatterjee, M De and D Chakravorty
849-854
Synthesis and properties of zirconia thin films -- M H Suhail, M Ghanashyam Krishna, G Mohan Rao and S Mohan
855-862
The mechanical response of tetragonal zirconia polycrystal to conical indentation -- S A Syed Asif And S K Biswas
863-874
Studies on high temperature deformation behaviour of 3Y-TZP ceramics -- D D Upadhyaya, S K Roy, G K Dey and S Banerjee
875-882
Microdeformations in ferroelectrics -- E C Subbarao
883-892
Fractography as well as fatigue and fracture of wr wt% silicon carbide whisker reinforced alumina ceramic composite -- A K Ray, S Banerjee, E R Fuller, Jr. S K Das and G Das
893-910
Electrokinetic behaviour and dispersion characteristics of ceramic powders with cationic and anionic polyelectrolytes -- Pradip, R S Premachandran and S G Malghan
911-920
Electronic mechanism of sintering: Some case studies on real systems -- G S Upadhyaya
921-934
Equation of state of refractory materials at very high temperatures-theoretical and experimental studies -- M Joseph, N Sivakumar and C K Mathews
935-950
Studies on electrical conduction in Bi4SrTi4O15 -- A R James, G S Kumar, T Bhimasankaran and S V Suryanarayana
951-958
Photoelectrochemical studies on the mixed oxides, A6Nb8Ti2O30 (A=Ba, Sr) -- P A Ramakrishnan, U V Varadaraju and G V Subba Rao
959-966
A new chemical route for the preparation of fine ferrite powders-- P Pramanik and Amita Pathak
967-976
Combustion syntheis of oxide materials for nuclear waste immobilization -- M Muthuraman, N Arul Dhas and K C Patil
977-988
Cd2SnO4-its sol-gel preparation and materials properties -- M Jayachandran, B Subramanian, Mary Juliana chockalingam and A S Lakshmanan
989-998
Role of dopant cations in the gelatin behaviour of silica sols -- A Patra and D Ganguli
999-1004
Interfacial mechanisms controlling phase formation in sol-gel derived lead zirconate titanate thin films -- S B Majumder, V N Kulkarni, Y N Mohapatra and D C Agrawal
1005-1014
Synthesis and study of structural, thermal, optical and magnetic properties of stabilized Mn1-xNixO system (0.01<x<0.30) -- P P Bakare, C E Deshpande, V G Gunjikar, P Singh, A B Mandale and S K Date
1015-1028
EXAFS and MAS NMR studies of sodium molybdophosphate and sodium tungstophosphate glasses -- S Muthupari, G U Kulkarni and K J Rao
1029-1038
Growth, characterization and electrical anisotropy in GaTe-a natural semiconducting superlattice -- S Pal and D N Bose
1039-1048

Successively pulse plated cadmium selenide films and theit photelectrochemical behaviour --V Subramanian, K R Murali, N Rangarajan and A S Lakshmanan

1049-1056
Influence of deviation from stoichiometry on the photoluminescence in CdTe doped with indium -- Suma Gurumurthy, K S R K Rao, A K Sreedhar, H L Bhat, B Sundersheshu, R K Bagai and Vikram Kumar
1057-1064
Polyeteurethaneurea reinforced poly(vinyl alcohol) dialysis membranes: studies on permeability and mechanical strength -- Willi Paul and Chandra P Sharma
1065-1070
Gas permeabilities of bisphenol bridge-disubstituted polyarylates -- U K Kharul and S S Kulkarni
1071-1078
Crystallization of polyphenylene sulfide -- J P Jog, Neelima Bulakh and V M Nadkarni
1079-1090
Thermal expandion of irradiated nylon-6 from 10K to 340K -- H S Jayanna and S V Subramanyam
1091-1094
Effect of structue on properties of vinyl ester resins -- P Siva, I K Varma, D M Patel and T J M Sinha
1095-1102
Some concepts on design of surfactant gels and vesicles -- Sushama Mishra, B K Mishra, D K Chokappa, D O Shah and C Manohar
1103-1109
Physical characterization of the organic nonlinear optical crystal-3 methoxy 4-hydroxy benzaldehyde -- V Venkataramanan, Sanjay Uchil and H L Bhat
1109-1118
Electroclinic measurement of the coefficients of Landau expansion of some ferroelectric liquid crystals -- H P Padmini, N V Madhusudana and B Shivakumar
1119-1130
An electron spin resonacne study of MN2+ doped calcuim hydrazine carboxylate monohydrate -- M M Abdel Gawad, G V Mahesh, K C Patil and S V Bhat
1131-1142
Preparation, characterization and catalytic properties of the microporous titanisilicate, ETS-10 -- Tapan Kr Das, A J Chandwadkar and S Sivasanker
1143-1154
New galvanic cell design for minimizing electrode polarization -- K T Jacob and Sukanya Mukhopadhyay
1155-1166
Development of indigenous technology for production of titanium sponge by the Kroll process -- CH R V S Nagesh, T S Sitaraman, C S Ramachandran and R B Subramanyam
1167-1180
Technology development and applications of composited at HAL --C G Krishnadas Nair
1181-1196
Nunber 7, December

Foreword
1197-1198
Heparin bonding: Then and now -- M S Valiathan
1199-1214
Positeon annihilationspectroscipy in materials science -- C S Sundar
1215-1232
Growth and characterization of some novel crystals for nonlinear optical applications -- H L Bhat
1233-1250
Grain-boundary scattering in semicaonductor films -- A K Pal
1251-1258
Magnetoelectric interaction phenomenon in materials -- S V Suryanarayana
1259-1270
Non-resonant RF and microwave response: A novel technique for the characterization ofsuperconductinf materials -- S V Bhatt
1271-1286
Growth and applications of superconducting and nonsuperconducting oxide epitaxial films -- M S Hegde
1287-1298
Surfactants: materials for interface design and spontaneous formation of structure -- C Manohar
1299-1306
Polymer structure effect on gas permeation characteristics in polyarylates -- S S Kulkarni
1307-1316
Biomaterials: Role of surface modifications -- Chandra P Sharma
1317-1330
Trends in corrosion protection of materials -- K Balakrishnan
1331-1340
Modelling high-temperature creep of anisotropic material -- R N Ghosh
1341-1350
Indigenization of high-strength, light-weight Al-Li alloys for aerospace -- C R Chakravorty
1351-1368
Challence, response and serendipity in the design of materials -- R W Cahn
1369-1378
Growth of diamond thin films by chemical vapour deposition-- A K Kulkarni
1379-1392
The magnetic metrology of materials-A review -- J Sievert and H Ahlers
1393-1400
Selective semiconductor sensors for reducing and oxidising gases -- G S V Coles
1401-1410
Magnetic ferroelectric materials -- H Schmid
1411-1414
Studies of diamond-like carbon films prepared by ion beam-assisted deposition -- Heng-De Li and Xiao-Ming He
1415-1434
Processing and properties of zirconia-toughened alumina ceramics -- D S Patil and B C Mutsuddy
1435-1440
Microwave sintering of yttria-containing neodymium copper oxalate single crystals -- K S Raju, K N Krishna, Jayakumari Issac and M A Ittyachen
1447-1456
Photoluminescence of gold-doped (Zn,Cd) S mixed phosphors -- Sanjay Tiwari, Shikha Mishra and B P Chandra
1457-1466
Spectrophotometric determination of Ce(IV) using o-phenylenediamine in steels -- Archana Agrawal, K Chandra Sekhar and L P Pandey
1467-1472
A Correlation analysis of isothermal crystallization of long parafins -- G P Bahuguna, V D Gupta and C Mehrotra
1473-1486