Polycrystalline MnZn ferrite films prepared by pulsed laser deposition

Welch, R.G.; Neamtu, J.; Rogalski, M.S.; Palmer, S.B.

doi:10.1016/s0167-577x(96)00146-2

Cited by 28 publications

(16 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The starting materials for the MnZn ferrite sensing layer are: Figure 12) compares very well with the XRD patterns reported in the literature for MnZn ferrite [20]. This final compound is a spinel-type oxide [21] and has a measured n-type semiconductivity.…”

Section: Powder Preparationsupporting

confidence: 72%

A Ceramic Thick Film Humidity Sensor Based on MnZn Ferrite

Arshaka

Twomey

Egan

2002

Sensors

View full text Add to dashboard Cite

A ceramic thick film humidity sensor, produced from MnZn ferrite, is presented. The proposed sensing mechanism is a combination of proton hopping, hydronium diffusion, and vacancy donor traps releasing electrons into the conduction band. The sensor structure comprises a two-layer device; the first layer is an interdigitated conductor and the second layer is a 30µm thick sensing layer. The effects of sintering the sensing pastes in air and vacuum have been reported. The air-fired sample exhibits the highest humidity sensitivity (1.54%/RH%) and the lowest temperature sensitivity (0.37%/ o C). The vacuum-fired sample has the lowest humidity sensitivity (0.043%/RH) and the highest temperature sensitivity (0.77%/ o C). The sensitivity results indicate that the air-fired sample has the best potential for use in humidity sensing applications.

show abstract

Section: Powder Preparationsupporting

confidence: 72%

A Ceramic Thick Film Humidity Sensor Based on MnZn Ferrite

Arshaka

Twomey

Egan

2002

Sensors

View full text Add to dashboard Cite

show abstract

“…As advanced technology is shifting towards miniaturization, soft ferrite thin films with high permiabilities, large resistivities and negligible Eddy current losses are of considerable interest for replacing bulk ferrite components in high frequency microwave devices microwave acoustic devices and monolithic microwave integrated circuits [4,5]. Thin films are usually grown at room temperature in order to develop micro-inductors, microtransformers and magnetic recording devices [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Effect of external magnetic field on the crystal growth of nano-structured Zn Mn1−+Zr Fe2−2O4 thin films

Anjum

Rafique

Khaleeq-ur-Rahaman

et al. 2011

Journal of Crystal Growth

View full text Add to dashboard Cite

“…Growth of magnetically soft ferrite thin films is motivated by their potential applications [1,2]; particularly, the study of NiZn ferrites with spinel structure is of current theoretical and technological interest. The magnetic properties of soft magnetic materials can be understood by adequate theoretical models [3,4].…”

Section: Introductionmentioning

confidence: 99%