INTERACTION OF METALLIZED TUBULES WITH ELECTROMAGNETIC-RADIATION

被引：34

作者：

BEHROOZI, F ^{[1
]}

ORMAN, M ^{[1
]}

REESE, R ^{[1
]}

STOCKTON, W ^{[1
]}

CALVERT, J ^{[1
]}

RACHFORD, F ^{[1
]}

SCHOEN, P ^{[1
]}

机构：

[1] USN,RES LAB,BIOMOLEC ENGN BRANCH,WASHINGTON,DC 20375

来源：

JOURNAL OF APPLIED PHYSICS | 1990年 / 68卷 / 07期

关键词：

D O I：

10.1063/1.346332

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Several diacetylenic lecithins form tubular microstructures (tubules) when their liposomes are cooled through the chain-melting transition. Recently, the tubules have been metal plated by an electroless technique. This paper reports on the interaction of permalloy coated tubules with electromagnetic radiation. At 10 vol % loading of tubules in an epoxy matrix has a real dielectric constant ε'≊50 at a frequency of 9.5 GHz. Simple electrodynamics accounts well for the observed results. Far higher values of ε' may be achievable with longer tubules and with improved metal coatings.

引用

页码：3688 / 3693

页数：6

共 15 条

[1] Altman J.L., 1964, MICROWAVE CIRCUITS
[2] Bohren C. F., 2008, ABSORPTION SCATTERIN
[3] DEMAGNETIZING FIELDS IN DEHAASVANALPHEN EFFECT
CRABTREE, GW
[J]. PHYSICAL REVIEW B, 1977, 16 (03): : 1117 - 1125
[4] HELICAL AND TUBULAR MICROSTRUCTURES FORMED BY POLYMERIZABLE PHOSPHATIDYLCHOLINES
GEORGER, JH
SINGH, A
PRICE, RR
SCHNUR, JM
YAGER, P
SCHOEN, PE
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (20) : 6169 - 6175
[5] Hulst H.C., 1981, LIGHT SCATTERING SMA
[6] OPTICAL THEOREM AND BEYOND
NEWTON, RG
[J]. AMERICAN JOURNAL OF PHYSICS, 1976, 44 (07) : 639 - 642
[7] RACHFORD FJ, 1987, 6014 NAV RES LAB MEM
[8] RUDOLPH AS, 1989, BIOTECHNOLOGICAL APP, P305
[9] LIPID-BASED TUBULE MICROSTRUCTURES
SCHNUR, JM
PRICE, R
SCHOEN, P
YAGER, P
CALVERT, JM
GEORGER, J
SINGH, A
[J]. THIN SOLID FILMS, 1987, 152 (1-2) : 181 - 206
[10] Schwinger D. S, 1948, DISCONTINUITIES WAVE

← 1 2 →